Development And Evaluation Of A Dispersive Liquid Environmental Sciences Essay

It has been developed a small-scale, simple, and rapid diffusing liquid-liquid microextraction ( DLLME ) process in combination with fiber optic-linear array sensing spectrophotometry ( FO-LADS ) with charge-coupled device ( CCD ) sensor profiting from a micro-cell. The official mention methods ( ASTM D2330 – 02, ISO 7875-1 ) which require boring processs were replaced with modified method, as a consequence, it has achieved a major decrease in sample size, riddance of the usage of expensive glasswork, and a lessening in the measure of trichloromethane used every bit good as much more addition in sensitiveness. Our presented method requires merely one twentieth of sample ( 5.0 milliliter ) , less than one three-hundredth of microextraction dissolver ( chloroform = 138 A µL ) , and much reduced in analytical clip compared with official analytical methods ( less than one minute ) . The standardization curve was additive in the scope of 0.06 A- 10-1 – 0.8 A- 10-1 milligra m La?’1 of Na dodecyl sulphate ( SDS ) with a correlativity coefficient ( R ) of better than 0.99 and the LOD was 0.02 A- 10-1 milligram La?’1. The repeatability of the proposed method ( n=7 ) were found to be 4.5 and 3.6 % for the concentration of 0.03 and 0.07 milligram La?’1, severally. The enrichment factor was found to be 75 for SDS. Keywords: Diffusing liquid-liquid microextraction A · Water analysis A · Methylene blue active substance A · Anionic wetting agent A · Fiber optic-linear array sensing spectrophotometry1. IntroductionA turning public concern over protecting our environment obligate chemists, including analytical chemists, to alter their activities in such a manner that they will be conducted in an environmentally friendly mode. Sampling, and particularly sample readying, often involves coevals of big sums of pollutants. This is why sample readying techniques that use a little sum of organic dissolver, or none at all, have been developed [ 1-4 ] . Anionic wetting agents ( AS ) are widely used in family cleaners, industrial detergents and decorative preparations. The wetting agents expelled to natural H2O reservoirs as municipal and industrial wastes are good known to hold inauspicious effects on aquatic beings ; hence the monitoring of wetting agents in environmental samples is of great importance [ 5, 6 ] . For the measuring of entire surfactant concentration, titration methods have been extensively explored [ 7, 8 ] . Several ion-selective electrodes sensitive to anionic wetting agents have been reported so far [ 9-11 ] . Anionic wetting agents are normally determined by spectrophotometric methods utilizing methylene blue ( MB ) , this standard methods being used to find AS in the surface and tap-water samples ( ASTM D2330 – 02, ISO 7875-1 ) [ 12, 13 ] . The method is based on the formation of blue-coloured trichloromethane extractible ion-pair between the AS and the cationic MB. This requires three consecutive extractions of AS-MB content in 100 milliliter of sample with 15, 10, and 10 milliliter of trichloromethane. The ion-pair is determined by spectrophotometry, mensurating the optical density at 650 nanometer. However, these official methods are non merely long and boring but besides require great measures of sample and trichloromethane which has harmful consequence on chemists and environment. Besides, this method needs batch of research lab glasswork, do these operations highly expensive and uncomfortable for the operator. So it seems necessary to seek for new offers as options for the a foresaid method in order to increase the laboratory productiveness, operator safety, comfort, and to cut down drastically the reagents ingestion and waste production. Koga et Al. proposed a decrease of the size of sample employed for AS finding in H2O, being modified this method to utilize 50 milliliter of H2O and 5 milliliter trichloromethane, holding obtained a six times addition of the research lab productiveness [ 14 ] . An other simplified methods that cut down the measures of reagent by utilizing a certain sort of adsorbent have been proposed [ 15 ] . However, this method besides involves boring processs. Besides other research workers studied primary biodegradation of AS in aerophilic showing trials based on the formation of ion-pair of AS and MB [ 16 ] . By early 2006, Assadi and his research group innovated an attractive, high public presentation and powerful liquid-phase microextraction ( LPME ) method which named their techniques â€Å" Diffusing liquid-liquid microextraction † ( DLLME ) [ 17-19 ] . Beyond the trait of simpleness of operation and celerity, ingestion of microextraction dissolver at the micro-level volume and compatibility with analytical instruments are other profitable characteristics of DLLME as a sample pretreatment method [ 20-25 ] For extremely sensitive, accurate, rapid, and cheap measuring with ingestion of extraction dissolver at micro-level volume, we propose a simplification of the spectrophotometric MB method that can be utile for finding anionic wetting agents in aqueous samples. A consecutive DLLME in combination with fiber optic-linear array sensing spectrophotometry ( FO-LADS ) with charge-coupled device ( CCD ) sensor profiting from a micro-cell was used for this intent.2. Experimental2.1 Reagent and criterions The reagents used in the experiments were of analytical class: MB ( used as a cationic dye ) , sodium dodecyl sulphate ( SDS, employed as a representative anionic wetting agent ) , acetone as disperser dissolvers, trichloromethane as microextraction dissolver, NaOH, HNO3 ( 65 % ) , HCl ( 37 % ) , acetic acid, and Na ethanoate for doing buffer solution ) and obtained from Merck ( Darmstadt, Germany ) . Absolute ethyl alcohol ( & gt ; 99.6 % ) purchased from Bidestan company ( Qazvin, Iran ) . The needed measure of SDS was dissolved in pure H2O to do standard solution of 1000 mg L-1. The stock solutions of MB ( 3 A- 10-3 mol L-1 ) were prepared by fade outing appropriate sums in dual distilled H2O. All the plastic and glasswork were cleaned by soaking for 24 H in 10 % v/v HNO3. After cleansing, all containers were exhaustively rinsed three times with dual distilled H2O and twice with acetone prior to utilize. No any detergent was used to clean glasswork because it is hard to take from surfaces and causes high consequences. 2.2. Apparatus and Instrumentation apparatus The fiber optic-linear array sensing spectrophotometer was perched from Avantes ( Eerbeek, Netherlands ) . The light beam from the UV-Vis beginning ( Deuterium-Halogen ) was focused to the sample micro-cell ( Starna Scientific, Essex, England, Cat. NO. 16.40F-Q-10/Z15 ) . The spectrograph accepts the light beam transmitted through the optical fibre and disperses it via a fixed grate across the 2048 component CCD-linear array sensor. The instrumental parametric quantities are listed in Table 1. A Universal EBA 20 extractor equipped with an angle rotor ( Angle rotor for 8 A- 15 milliliter tubings, 6000 revolutions per minute, Cat. No. 2002 ) were obtained from Hettich ( Kirchlengern, Germany ) . An adjustable pipette ( 10-100 A µL ) was prepared from Brand ( Wertheim, Germany ) . All 0.1, 1.0 and 2.5 milliliter panpipes were prepared from Hamilton ( Reno, NV, USA ) . To clean out the micro-cell, avoid any memory consequence and better the repeatability of process, it was washed three times by about 2 milliliters of propanone between each analysis and dried with a watercourse of cold air by usage of a hair drier. 2.3. Mention process Hundred milliliter of sample was placed into a 250 milliliter dividing funnel and 10 milliliter of a 1 A- 10a?’3 mol L-1 MB solution and 15 milliliters trichloromethane were added. After agitating the mixture smartly for 1 min, the two stages were let to divide and chloroform bed taken for analysis. Each sample was extracted to boot two times utilizing 10 ml part of trichloromethane and optical density measurings were made at 650 nanometers in forepart of an external standardization prepared from SDS. Solutions in the scope between 0.1 and 0.5 milligrams La?’1 were extracted in the same manner than samples. 2.4 Recommended analytical process Into a series of screw cap glass trial tubing with conelike underside 5.0 milliliter of the standard SDS solutions at the concentration in the studied scope were pipetted out. Then 25 A µL of 3 A- 10-3 mol L-1 MB standard solution was added. Afterwards, 2.00 milliliter ethyl alcohol ( disperser dissolver ) incorporating 138 A µL trichloromethane ( microextraction dissolver ) was injected quickly into the sample solution utilizing a 2.50-mL syringe. This injection led to a cloudy solution, caused by the all right droplets of trichloromethane into the aqueous sample. The stage separation was accelerated by centrifugating at 5500 revolutions per minute for 3 min. After this measure the spread all right droplets of trichloromethane were settled at the underside of the aqueous solution in conelike trial tubing. Subsequent to this process, for evacuating the upper aqueous solution a long needle connected to 10-mL injection syringe was immersed down in to prove tubing and pulled the spe culator up till minute 200-300 A µL of aqueous stage remains at the top of organic bed. The volume of the settled organic stage was determined utilizing a 100-i? ­L microsyringe at 25  °C which was 65A ±2 A µL. Sixty micro-liter of this settled stage was removed by micropipette and introduced into micro-cell. The ordinary optical density of AS-MB ion-pair in trichloromethane was measured at the wavelength of 650.0 nanometers by agencies of FO-LADS.3. Result and treatmentIn order to obtain a high sensitiveness, the parametric quantities impacting the DLLME such as the type of the microextraction and the disperser dissolvers every bit good as their volume, concentration of MB, pH, and the microextraction clip were optimized. The enrichment factor ( EF ) was defined as the ratio of the analyte concentration in the settled stage to the initial analyte concentration in the aqueous sample. The analyte concentration in the settled stage was calculated from the standardization graph obtained by the conventional liquid-liquid extraction ( LLE ) /FO-LADS ( extraction conditions: 2.0 milliliters standard H2O sample in the concentration scope of 4.5 A- 10-4 – 1.5 A- 10-3 mol L-1 of MB and 1.5 – 5.0 mg L-1 SDS which extracted with 2.0 milliliters trichloromethane ) . 3.1. Chemical reaction of SDS and MB The equilibrium between SDS, MB and the distribution of SDS-MB ion-pair in H2O and trichloromethane has been qualitatively reported in the literature [ 14 ] . The AS dissolved in H2O are somewhat soluble in trichloromethane. On the other manus, MB dissolves good in both, trichloromethane and H2O, supplying a bluish colour solution in all the instances. When pure H2O is assorted with a chloroform solution of MB, the bluish colour is quickly transferred to the aqueous stage. 3.2. Consequence of ion-pair formation status parametric quantities The overall ion-pair formation status of SDS and MB is concentration of each, pH every bit good as clip needed. Our efforts were chiefly centered on optimising these parametric quantities under our microextraction conditions ( DLLME ) . In this survey the clip required for ion-pair formation were tested between 0 sec -10 min. The consequences, deducing from the ion-pair formation utilizing different reaction times, exhibited that the reaction clip has no any consequence on ion-pair formation efficiency and longer clip period did non better the reaction. In order to find the optimum pH for the ion-pair formation, several sample pH values were varied from 2.5 – 7.5 to prove the ion-pair formation of AS and MB in 5.0 mL H2O samples incorporating 0.04 mg L-1 SDS and extra sum of MB. The highest microextraction efficiency was achieved in the pH of studied scope and we found that in the alkalic solution MB it self would pull out into trichloromethane in absence of any MBAS. In optimisation processs no any buffer solution were used because after adding reagents the pH of solution become somewhat acidity in coveted scope. The influence of the MB concentration on the ion-pair formation/microextraction efficiency was performed in the scope of 0 – 2.1 A- 10-5 mol L-1 while the concentration of SDS was 0.04 mg L-1. During the fluctuation of this concentration the other experimental variables remained changeless. The consequences demonstrated that by increasing the MB concentration up to 1.5 A- 10-5 mol L-1 the microextraction efficiency increased and, so, no fluctuation were observed ( as depicted in Fig. 1 ) . Sing the fact that proposed method is additive up to 0.08 milligrams L-1, hence, the sum of 5 A- 10-5 mol L-1 MB was selected as consider adequate surplus sums. 3.3. Influence of the microextraction dissolver sort and volume The choices of an appropriate microextraction dissolver have a high importance function to acquire a high sensitiveness DLLME, so sort and volume of it were studied and optimized. Microextraction dissolver should hold particular features in DLLME ; it should hold really low solubility in H2O, extraction capableness of interested compounds, and much denseness than H2O. Chloroform and C tetrachloride are available as the most celebrated microextraction dissolvers in DLLME. During our primary surveies we found that C tetrachloride is non capable to pull out the ion-pair of SDS-MB at all. Furthermore, the recommended dissolver in the standard methods is trichloromethane ; hence, it was our extinguished pick. To look into the consequence of microextraction dissolver volume, experiments were performed by utilizing 2.00 mL ethyl alcohol incorporating different volumes of trichloromethane ( 138, 143, 148, 153, 158 and 163 i? ­L ) . By increasing the volume of trichloromethane from 138 to 163 A µL, the volume of the settled stage additions about from 65 to 90 A µL. Harmonizing to consequences ( Fig. 2 ) , optical density lessenings with increasing the volume of trichloromethane ; it is clear that by increasing the volume of trichloromethane the volume of the settled stage additions. Subsequently, at low volume of the microextraction dissolver high optical density or enrichment factor was obtained. 3.4. Influence of the disperser dissolver sort and volume In DLLME, choosing an appropriate disperser dissolver is of import, since disperser dissolver should be mixable with both microextraction dissolver and aqueous sample. For the interest of geting the most suited disperser dissolver, two sorts of instead safe disperser dissolvers: propanone and ethyl alcohol were studied. A series of sample solutions were studied by utilizing 2.00 milliliter of each disperser dissolver incorporating 138 A µL of trichloromethane and the enrichment factors were investigated. The consequences showed that ethyl alcohol showed much better efficiency than propanone ( enrichment factor of 75 and 17, severally ) . Less toxicity and the higher microextraction efficiency of ethyl alcohols make it a better pick. After taking ethanol as disperser dissolver, it is necessary to optimise the volume of it. The influence of the disperser dissolver ( ethanol ) volume on the microextraction efficiency was tested over the scope of 0.50 – 2.00 milliliter, but the fluctuation of the ethyl alcohol volume ( disperser dissolver ) caused alterations in the settled stage volume. Hence, it was impossible to see independently the influence of the ethyl alcohol volume on the microextraction efficiency in DLLME. To avoid this job and in order to achieve a changeless volume of the setteled stage, the ethyl alcohol and trichloromethane volumes were changed at the same time. The experimental conditions were fixed and included the usage of different ethanol volumes: 0.50, 1.00, 1.50, and 2.00 milliliter, incorporating 97, 102, 121, and 138 I?L of trichloromethane, severally. Under these conditions, the settled stage volume remained changeless ( 65 A ± 2 I?L ) . Fig. 3 shows the curves for optical density o f SDS-MB ion-pair versus the volume of ethyl alcohol. The optical density increased, when the ethanol volume increased from 0.50 to 2.00 milliliter of ethyl alcohol as disperser dissolver. Harmonizing to the consequences, a 2.00 milliliter ethyl alcohol was chosen as the optimal disperser dissolver volume. 3.5. Influence of the microextraction clip Microextraction clip ( interval clip between the injection of a mixture of disperser dissolver and microextraction dissolver, before get downing to centrifugate ) is of import factor that may be effects microextraction efficiency of analytes from aqueous stage to organic stage. The fluctuation for microextraction efficiency of SDS-MB as a map of microextraction clip was studied in the scope of 5 unsweet – 10 min. The ensuing informations, exposing that the microextraction clip has no important consequence on the microextraction efficiency for the mark compound. It was revealed that after the formation of the cloudy solution, the contact country between the microextraction dissolver and the aqueous stage was well big, defining why the extraction equilibrium could be established really fast. In this method the most time-consuming process was centrifugation of the sample solution in the microextraction process, which was about 3 min. Sing the fact this period of clip ( 3 min ) is for eight trial tubing ( microextraction vass ) , the clip required for managing one trial tubing is less than 25 seconds. 3.6. Analytic features of the method To measure the practical pertinence of the proposed DLLME/FO-LADS technique for finding of MBAS in H2O samples, several analytical public presentation features such as enrichment factor, one-dimensionality, bound of sensing ( LOD ) and repeatability were investigated under optimized conditions. The standardization curve was additive in the scope of 0.06 A- 10-1 – 0.8 A- 10-1 milligram La?’1 of SDS with a correlativity coefficient ( R ) of better than 0.99. The LOD, defined as CL =3 SB/m ( where CL, SB and m are the bound of sensing, standard divergence of the space and incline of the standardization graph, severally ) , was 0.02 A- 10-1 milligram La?’1. The repeatability of the proposed method expressed as comparative criterion divergences ( RSDs, n=7 ) were found to be 4.5 and 3.6 % for the concentration of 0.03 and 0.07 milligram La?’1, severally. The enrichment factor was found to be 75 for SDS. 3.7. Consequence of diverse ions and application to practical samples Any organic or inorganic compound that will organize a trichloromethane extractable ion-pair with MB will interfere by bring forthing high consequences. These positive intervention include organic sulfonates, carboxylates, phosphates, and phenols, every bit good as inorganic cyanates, chlorides, nitrates, and thiocyanates. On the other manus, any compound efficaciously viing with MB to organize an AS ion-pair will give negative consequences. These negative interventions cause by some aminoalkanes and have analytical significance in the instance of quaternate ammonium compounds. For pretreatment of MBAS in all Waterss and waste Waterss that contain meddlesome substances the undermentioned process is recommended by ASTM mention method. The selected sample is hydrolysed by boiling under partial reflux with hydrochloric acid. The residuary merchandises are neutralized to a controlled pH value, and reacted with 1-methylheptylamine. The resulting ion-pairs are extracted into a trichloromet hane stage and evaporated to dryness on a steam bath. The amine constituent of the ion-pair is removed by boiling in an aqueous alkaline media and the stray MBAS are so determined under the described mention process. Besides other research workers examined the consequence of assorted diverse ions on the finding of AS by similar method [ 14, 6 ] . In order to set up the cogency and pertinence of proposed method, it was applied to the finding of AS in several existent H2O samples ( mineral, pat, and good H2O samples ) by proposed method. For this intent, 5.0 milliliter of each sample was preconcentrated utilizing DLLME technique as described before ( pH was adjusted with acetic acid/sodium ethanoate buffer if necessary ) . In order to measure matrix consequence, the standard add-on method was applied for the finding of AS ( at spiking degrees of 0.02 and 0.05 mg L-1 ) in spiked existent samples which the comparative recoveries of analytes are mentioned in Table 2. The obtained consequences were compared with those obtained from spiked distilled H2O. In all instances, the spike recoveries confirm the dependability of the proposed method. The obtained comparative recoveries indicates that matrix does non act upon the microextraction efficiency in the mentioned samples ( no serious interventions ) , hence, there was non any duty t o take interventions. As it can be seen in table 3, the public presentation of proposed method shows distinguishable advantages over other methods with mention to try volume, extraction dissolver volume, RSDs, LODs and additive dynamic scopeDecisionsThis survey demonstrated that DLLME process with really pleasant and robust features for check of AS seems to offer possible campaigners for mention method, which utilizes really little sum of microextraction dissolver every bit good as its low cost. Furthermore, freshly DLLME process in combination with FO-LADS equipped with charge-coupled device ( CCD ) sensor profiting from a micro-cell demonstrated that LPME ( DLLME ) could be combine with spectrophotometer system despite of micro-level sample volume without any dilution and diminishing the sensitiveness. Analysis of several existent samples for AS content illustrated the truth, dependability, simpleness, dependability and bargain rate of method. It appears to be a time-saving techni que, chiefly for research labs executing analysis of a big figure of samples with a rapid coverage clip. Besides we suggest the pertinence of this method for supervising the biodegradation of AS.

Chapter 4 Public Finance Answers

Part 2 – Public Expenditure: Public Goods and Externalities Chapter 4 – Public Goods 1. a. Wilderness area is an impure public good – at some point, consumption becomes nonrival; it is, however, nonexcludable. b. Satellite television is nonrival in consumption, although it is excludable; therefore it is an impure public good. c. Medical school education is a private good. d. Television signals are nonrival in consumption and not excludable (when broadcast over the air). Therefore, they are a public good. e. An automatic teller machine is rival in consumption, at least at peak times.It is also excludable as only those patrons with ATM cards that are accepted by the machine can use the machine. Therefore the ATM is a private good. 2. a. False. Efficient provision of a public good occurs at the level where total willingness to pay for an additional unit equals the marginal cost of producing the additional unit. b. False. Due to the free rider problem, it is unlikely that a private business firm could profitably sell a product that is non-excludable. However, recent research reveals that the free rider problem is an empirical question and that we should not take the answer for granted.Public goods may be privately supported through volunteerism, such as when people who attend a fireworks display voluntarily contribute enough to pay for the show. c. Uncertain. This statement is true if the road is not congested, but when there is heavy traffic, adding another vehicle can interfere with the drivers already using the road. d. False. There will be more users in larger communities, but all users have access to the quantity that has been provided since the good is nonrival, so there is no reasons larger communities would necessarily have to provide a larger quantity of the nonrival good. 3.We assume that Cheetah’s utility does not enter the social welfare function; hence, her allocation of labor supply across activities does not matter. a. The public good is patrol; the private good is fruit. b. Recall that efficiency requires MRSTARZAN + MRSJANE = MRT. MRSTARZAN = MRSJANE = 2. But MRT = 3. Therefore, MRSTARZAN + MRSJANE > MRT. To achieve an efficient allocation, Cheetah should patrol more. Chapter 4 – Public Goods 4. The Search for Extra-Terrestrial Intelligence is a public good because it is nonrival and presumably non-excludable. The government should pay for the research only if the SMB is greater than the SMC. . Aircrafts are both rival and excludable goods, so public sector production of aircrafts is not justified on the basis of public goods. If policymakers erroneously assume that the benefits of the mega-jetliner are public, then they would find the efficient level of production by vertically summing demand curves rather than horizontally summing demand curves. This causes the benefits to be significantly overstated and could be used to justify such high costs. 6. It is unlikely that if Pemex were privati zed that the situation would lead to a monopoly situation. Comparing oil production to telephone service is not a correct comparison.In the case of the telephone company, there was only one provider of telephone service. In the case of oil production, there would be only one producer in Mexico, but many competitors providing oil from which Mexico could buy. The newly privatized company would have to compete to sell its goods. It would likely become more efficient than the state run company because of this competition. 7. This debate is similar to the debate about private versus public education. Public sector production is often associated with higher costs (for both schools and prisons), but there may be other reasons society would prefer public to private provision.These reasons typically relate to equity considerations. For schools, the main argument is to make sure everyone child has the opportunity for a good education. For prisons, there may be a fundamental conflict between f air and humane treatment of prisoners and keeping costs low. For example, equity might require that prisoners be fed nutritious meals, but giving them bread and water for every meal might be less expensive. This question asks students to give personal opinions about privatizing prisons, so there is no single â€Å"right† answer. 8.The experimental results on free-riding suggest that members of the community might voluntarily contribute about half of the required amount. The reason these citizens wanted to use private fundraising was because the state government redistributed tax dollars from wealthy districts to poor districts (the so-called Robin Hood plan), so using private donations was a way to avoid losing tax dollars to other districts. 9. Books are not a public good. They are both rival (two people cannot read a book at the same time) and excludable (you can keep a person from reading a book).But if the goods libraries provide are a sense of community or a better educa ted populace, these would qualify as public goods. If the public good aspect of the library is to produce a better educated populace, then perhaps the classic books are a better choice. 10. Hiring private military firms to provide military support in Afghanistan, Iraq, or Darfur would be similar to the example of airport security in the text. One might argue that a private firm would not provide adequate training, use unethical or especially aggressive methods to shorten the conflict, thus lowering costs to increase profits.Proponents would argue that such things could be stipulated in a well-written contract. However, no Part 2 – Public Expenditure: Public Goods and Externalities contract can specify every possible contingency. In high conflict situations this may be especially true as the opposing side will not be predictable. 11. a. Zach’s marginal benefit schedule shows that the marginal benefit of a lighthouse starts at $90 and declines, and Jacob’s margina l benefit starts at $40 and declines. Neither person values the first lighthouse at its marginal cost of $100, so neither person would be willing to pay for a lighthouse acting alone. . Zach’s marginal benefit is MBZACH=90-Q, and Jacob’s is MBJACOB=40-Q. The marginal benefit for society as a whole is the sum of the two marginal benefits, or MB=130-2Q (for Q? 40), and is equal to Zach’s marginal benefit schedule afterwards (for Q>40). The marginal cost is constant at MC=100, so the intersection of aggregate marginal benefit and marginal cost occurs at a quantity less than 40. Setting MB=MC gives 130-2Q=100, or Q=15. Net benefit can be measured as the area between the demand curve and the marginal benefit of the 15th unit. The net benefit is $112. 5 for each person, for a total of $225. 2. Each day the private decision of each fisherman would equate private cost with private benefit. Therefore, 7 would show up because then each fisherman would catch four fish. If the fishermen catch less than four fish, then they will stay home. The net benefits to society are 0 fish (the benefit to the seven fishermen is 4 fish (7Ãâ€"4=28) and the cost to society is 4 fish per fisherman (7Ãâ€"4=28)). The efficient number of fishermen to show up at the lake is the number that will maximize social net benefits, which happens where the social marginal benefit equals the social marginal cost.This occurs at four fishermen, where the net social benefits equal 12 fish (4Ãâ€"7 – 4Ãâ€"4). Access to the lake is an impure public good. It is rival – if one fisherman has access to the fish, the others have less access. It is, however, non-excludable because it is difficult to keep people from fishing at a lake. 13. Britney’s marginal benefit is MBBRITNEY=12-Z, and Paris’s is MBPARIS=8-2Z. The marginal benefit for society as a whole is the sum of the two marginal benefits, or MB=20-3Z (for Z? 4), and i s equal to Britney’s marginal benefit schedule afterwards (for Z>4).The marginal cost is constant at MC=16. Setting MB=MC along the first segment gives 20-3Z=16, or Z=4/3, which is the efficient level of snowplowing. Note that if either Britney or Paris had to pay for the entire cost herself, no snowplowing would occur since the marginal cost of $16 exceeds either of their individual marginal benefits from the first unit ($12 or $8). Thus, this is clearly a situation when the private market does not work very well. Also note, however, that if the marginal cost were somewhat lower, (e. g. , MC? ), then it is possible that Paris could credibly free ride, and Britney would provide the efficient allocation. This occurs because if Britney believes that Paris will free ride, Britney provides her optimal allocation, which occurs on the second segment of society’s MB curve, which is identical to Britney’s MB curve (note that Paris gets zero marginal benefit for Z>4). Since Paris is completely satiated with this good at Z=4, her threat to free ride is credit if Britney provides Z>4. See the graph below. Chapter 4 – Public Goods MBParis MBBritney

Tanzimat

Reform program in the Ottoman Empire from 1839 until 1876. Tanzimat is Turkish for â€Å"reorganization†, and was a program that based itself on the changes started by sultan Mahmud 2. The actual program was started under sultan Abdulmecid 1, and corrupted and destroyed by sultan Abulaziz. The Tanzimat program was one of highest importance to the Ottoman Empire. It was initiated by reformists who understood why the empire was growing weaker while neighbour countries were growing stronger. The situation was clearly illustrated by numerous military defeats.Inside the empire also, there were many dangerous tensions that could lead to conflicts and demands of autonomy. This had already happened in Egypt, when Muhammad Ali achieved autonomy. But high in the empire there were many people with conservative ideas, as well as many who (accurately) feared for their own positions, and who opposed the reform processes. One characteristic of the Tanzimat that made it hard to accept for man y, was that it had been formed upon European ideas and ideals.And Europe was considered the lands of the infidels. The reforms of the Tanzimat was administered under the Grand Vizier. The most known of the Tanzimat viziers was Mustafa Resid Pasha, who served altogether 6 terms. While the Tanzimat program might have saved the Ottoman Empire, or at least prolonged its existence, one may assert that it came too late. But even more grave, it was discontinued by sultan Abdulaziz' abuse of politics and little respect for the reforms.And there was even less hope for the reforms when Abdulhamid 2 ascended the sultan throne in 1876, and as among the first of many despotic acts stopped the Tanzimat. The program The program was defined in a document of 1839 called Hatt-i Serif (Noble Edict of the Rose Chamber). It contained new regulations in several fields: New administration: Provincial representative assemblies (nothing to do with democracy in modern terms, of course) were established, toge ther with state courts that ruled independent of the religiously learned.But more important than that, the local administrations started to function as parts of large state structure. Also, new codes of commercial and criminal law were introduced. Standardized system of taxation: Earlier there had been abuses in many provinces, allowing local rulers to enrich themselves on the locals. The system of taxation also applied to military conscription and training, a system that now was regulated, and involved less pressure on the locals. New conscript system: The Ottoman Empire now introduced a conscript system based upon Prussian patterns.This involved the total end of the devsirme system, from which the Janissaries had been recruited. Rights of the individual: No matter what race or religion a citizen had, his or her security of life, property and honour was guaranteed inside the empire. In return, the state demanded that all citizens were loyal to the sultan and the Ottoman administrat ion. Secular school system: Earlier, Islam had been the foundation for schooling. Now, modern ideals were introduced instead.

Image-Making Essay Example | Topics and Well Written Essays - 1500 words

Image-Making - Essay Example Although once identified as simply the swoosh on the side of a Nike athletic shoe or the golden arches soaring over every McDonalds entrance, the term ‘branding’ has grown to encompass many aspects of a company or individual. â€Å"Brands are not simply products or services. Brands are the sum totals of all the images that people have in their heads about a particular company and a particular mark. Brands absorb everything around them† (Scott Bedbury, CEO of Brandstream, a Seattle-based marketing consultancy, quoted in Kalin, 2001). Indeed the term has come to refer to not only the images a company produces in order to call their product or services to mind, but also the products sold, the services rendered, the building in which the company is headquartered or even the country in which it originated as well as the methods used to project these ideas and images to the broader public. To remain competitive in the world today, just about anything can be identified w ith a brand if it is so chosen – companies, museums, hospitals, even individual people. In making his bid for the 2008 Presidential Election, candidate Barak Obama skillfully applied the elements of branding or image-making to himself, successfully presenting himself as the most viable candidate through his general appearance, the ways in which he is identified and the context of his message. Barak Obama seems keenly aware of the importance of appearance in making a good impression on the American public. From our earliest history, it has been through our outward appearances that we project who and what we are to other people. Studies conducted by Dr. John Gottman and Dr. Dacher Keltner have revealed that people most often make snap judgments about the people they meet without even thinking about it that can often prove to be quite accurate (Walker, 2006). Therefore, the physical appeal of an individual often plays a significant role in his (or her) acceptance by the

Transformation Essay Example | Topics and Well Written Essays - 1500 words

Transformation - Essay Example This is the ultimate goal of my program, Teaching Math for a Better America (TMBA).. Math requires mental discipline and order, and teaches us to look beyond the obvious so our minds reach the abstract. Math as a mental exercise helps us understand and appreciate what we cannot see: great ideas such as good and justice, equality and freedom, nothingness and the infinite. Math helps us appreciate music, tempo, and rhythm, aspects of art that reflect order and proportion in life, nature, and the universe. With abstraction and order come the ultimate possibility of grasping the existence of the spiritual and the divine. I want to use math, and teaching math according to the TMBA principles I would develop, as the focal point of a transformational change in my school, in the way we teach and motivate students, and how we look at our work. Math made it easy for the human mind to handle the great calculations that have transformed our knowledge of the universe. It can also be the agent that would help transform America and the world and bring to learning, teaching, and working the spiritual meaning it sorely needs. The graduate course in education has made me realize that, more than ever, teaching is hard work, and not just because of lesson plans, tests, coping with behavioral problems, and the need to counsel students (Glatthorn, 1999). Teaching is hard work because it is the process of forming the human mind and the human spirit. This insight dawned on me as I went through the course on ethics and justice and saw a deeper meaning in what we do. Most teachers do not see beyond the formal side of teaching and education. Many of us seem to have lost the love and appreciation for our calling as teachers that demand from us a life of sacrifice and dedication. Our schools have become knowledge factories that numbly turn out thousands of minds each year with efficiency. But are we effective I doubt it. Our educational system is producing geniuses without hearts, humans without a conscience and a sense of justice and ethics who later on become scientists, politicians, and businessmen, no doubt great men and women all, who enrich our nation's material riches but who in turn take away our humanity and lay the seeds of our civilization's destruction. This has to end, and I hope to contribute my share in this effort. What makes this call for change urgent is the type of students we have: inner city kids, products of broken homes with drug-crazed or single parents that pass on to their offspring the miserable lives they were dealt and against which they never fought back. Sure, there were a few in our community who succeeded out of sheer determination, or luck, but these were more the exception than the rule. I think it is time to turn this around. We have to bring back a sense of the sublime in the lives of our students and our teachers. Our nation was created out of a strong sense of these same values, and if we want to continue being great, we need to regain that sense. Resistance to Change What I am proposing is not merely incremental,

Leadership and Ethics in Business Essay Example | Topics and Well Written Essays - 750 words

Leadership and Ethics in Business - Essay Example For example, Coca Cola forced to stop its operations in the southernmost state of India; Kerala because of strong public protests against underwater exploitation by Coke. In 1999, the Hindustan Coca-Cola Beverages Private Limited, a subsidiary of the Atlanta based Coca-Cola company, established a plant in Plachimada, in the Palakkad district of Kerala, southern India. The Perumatty Village Council gave a licence to the company to commence production in 2000. Coca Cola drew around 510,000 litres of water each day from boreholes and open wells. For every 3.75 litres of water used by the plant, it produced one litre of product and a large amount of waste water. In April 2003, the Perumatty Grama Panchayat (Village Council) refused renewal of Coca-Cola’s licence to operate on the grounds that it was not in the public interest to renew the licence stating: â€Å"†¦the excessive exploitation of ground water by the Coca-Cola Company in Plachimada is causing acute drinking water scarcity in Perumatty Panchayat and nearby places†¦Ã¢â‚¬  (Case against Coca-Cola Kerala State: India, n.d.) . Coke forced to stop its operations in Kerala because of the agitations by the public against underwater exploitation. It should be noted that Kerala public is the most educated people in India. They know the consequences of unsustainable business practices. CEO’s who are reluctant in implementing sustainable business practices should learn from the coke’s experience in Kerala. Even uneducated people are aware of their rights nowadays. Another example from India shows the awareness of uneducated people with respect to unsustainable development. â€Å"Villagers around the Kudankulam nuclear plant in Tamil Nadu are intensifying their...In other words, business ethics is not a term which contains contradictory terms. The ethics followed in the business of one part of the world is applicable in other parts of the world as well. In fact business and ethics s hould go in parallel directions so that sustainable development becomes possible. Since all the decision making are done by the managers, they have the responsibility of taking ethical decisions. Managers should realize that â€Å"The economics should not be paramount to ethics in business; if anything, ethics should be paramount to economics† (Elm & Radin, 2012, p.314). Most of the newly appointed managers do not recognize the needs of ethics in business. One of the traditional beliefs about business is that profit making is the only objective of business. Managers should realize that such traditional beliefs and thoughts have no relevance in the modern business world. According to the modern business principles, ethics and sustainable business practices are the much needed qualities for a business to enjoy success in the current heavily competitive and globalized business world. Modern customers are more interested in rating the company’s image in terms of sustainable business practices before taking any purchasing decisions. Organizations with bad reputation in keeping ethical business habits may struggle to survive in the market. The Enron example is relevan t here.

An Introduction to Religion in China Essay Example | Topics and Well Written Essays - 1000 words - 1

An Introduction to Religion in China - Essay Example Different communities had different beliefs, thus developing differing attitudes towards religion. This paper looks to demonstrate how the Chinese conception of religion in relation to their beliefs and practices. This paper will also seek to determine whether religion existed in China during pre-modern times and outline what might be at stake when the Chinese are asked these questions. In the ancient times in China, people lived in small villages and towns typically of up to one to one thousand residents. Their exposure to cultural horizons was not far much wide as almost all of them were illiterate. Any chance they had of learning about the tradition in the west or the outside world had to come in the type of songs and speeches in their native language. There is certainly no doubt that the people who lived in the same are all shared common practices and beliefs. However, other Chinese citizens in different locations across China also had their doctrines and practices that varied fr om others I one way or another. Despite of these differences that developed between these people, all their cultural beliefs were still regarded as Chinese. Vernacular ideologies explain why these cultural beliefs and practices were collectively shared. Similar language, customary laws and equivalent proverbs were also common. This coherence of similar cultural practices summed the Chinese beliefs and practices (DeBary, Lufrano & Chan 76).... A European traveler, Father Evariste Hue, who had spent quite a lot of time in China, was able to discern the progress that the Chinese were making. Presentations were still a common occurrence, and different social classes were beginning to emerge. The rich were gradually differentiating themselves from the poor but despite these developing differences, various kinds of rituals still retained their primary role in the symbolic heart of China. According to Hue, temples, family ceremonials and religious processions where springing up with almost the same accuracy as were the different kinds of rituals taking centre stage in china. It is noteworthy that the Chinese embraced religion with almost the same enthusiasm as they valued their beliefs. The Chinese incorporated their beliefs into religion. This is seen when they perform procedure gods. This script execution formed a means of communication between them and their gods (DeBary, Lufrano & Chan 97). Religion existed in China long bef ore they developed ties with the west though it is vital to mention that faith was developed further after China had developed ties with the west. Temples still existed in the pre-modern times. The presence of this temple shows there was some of the worship. Rituals were performed in these temples to communicate with the gods. These gods, the Chinese people believed had some super natural powers over them. This shows that though an inferior form of worship as compared to modern day religion, that the Chinese believed in religion long before meeting civilization from the west. The refining of fire ritual is one excellent example to show further prove to affirm that religion was already in china before civilization. This

Online Marketing Essay Example | Topics and Well Written Essays - 1750 words

Online Marketing - Essay Example There are many components which influence consumer behaviour namely: cultural, social, personal and psychological (Kotler & Armstrong, 2001). These characteristics cannot be controlled by the companies; therefore, a need to assess these elements in order to create an effective marketing plan. Cultural factors include culture, subculture and social class which all exert the broadest and deepest influence on buyer behaviour. Culture is the most basic cause of the wants and behaviours of a consumer because it cultivates how a person chooses its values and learns its standards for achievement and success. Moreover, it varies from country to country and it can also have a shift within its own sphere which may cause a new product entry. On the other hand, subculture refers it the smaller groups of people who share the same value system and it can include nationalities, religions, racial groups and geographic regions. Many of these subcultures compose the important market segments for which products are specifically designed and marketed. Lastly, social classes are the divisions in a society composed of people who share similar values, interests and behaviours. These form the social class structure which exists in almost every society. It is not determined by a single component alone but a combination of different elements such as occupation, income, education, wealth and other variables. These social classes show individual product and brand preferences in areas such as clothing, furniture, cars and leisure activities. Social factors also influence consumer behaviour. It includes the following: small groups, family, social roles and status. Groups are two or more people who interact in order to accomplish mutual goals. Usually, these groups have their own opinion leaders who are the members of a reference group that wields influence on others because of various reasons such as special skills, knowledge and personality. Companies often use the opinion leader as the basis on how to properly execute its marketing strategy. The next social factor is the family which is considered as the most important consumer buying organization in a society (Kotler & Armstrong, 2001). There is a need to be constantly updated of the shifting roles of family members because each - father, mother, child - has a different role and influence on the purchase of goods and services. The last factors are roles and status. These factors refer to the positions held by each person in each of the groups he belongs to but they are completely different in definition. A role is composed of activities which people are expected to do in the group while status is the position which goes along with a role that reflects the general esteem accorded by society.

Nursing Theories Essay Example | Topics and Well Written Essays - 250 words - 1

Nursing Theories - Essay Example How might the concepts we are discussing related to theory and management be applied in community settings, including Third World countries? According to Watson (2008), the theory of human caring offers a structure that nurse leaders can employ to reinstate the nurses’ value-oriented mission of care that permits the leaders to care for nurses and promote wellness. As a result, Watson’s theory of human caring can be used to solve staffing issues in the organization (Wade et al., 2014). In reference to Douglas (2010), staffing of nurses is an imperative aspect of patient care delivery. Nurse leaders can adopt the theory of human caring to solve staffing issues in myriad ways. One way can be through impacting nursing staff through supporting them to take part in self-care activities and practice kindness and love for self and others. Additionally, the nurse leaders can use the theory to develop and adopt policies that guarantee healthy work settings, restricting work hours and offering time for the nurses to relax and rejuvenate (Wade et al., 2014). By portraying the application of the theory by the nurse leaders, it offers an alleyway for the nurses to commence caring in an analytical manner in their practice, and change in the way they interact with patients (McEwen & Wills, 2014). This can assist in reducing compassion fatigue, which results in many nurses resigning from acute care where they are needed most.

Film Reflection Essay Example | Topics and Well Written Essays - 1250 words

Film Reflection - Essay Example It tries to explore the complex character of indigenous relationships, cultures and modern realities specifically the relationship between the fathers and sons in Native America. It is the story of one young Native man called Victor Joseph (Adam Beach) who stays with his mother Arlene (Tantoo Cardinal) in Idaho on the Coer d’Alene Indian Reservation and he has always abhorred his father and is trying to forgive him. After Victor finds out in the beginning of the film that Arnold his father is dead, he and Thomas his childhood friend set on a journey to pick his father’s ashes. During their journey, the two friends struggle with the constraints of forgiveness even as Victor begins to heal. It starts in the reservation in 1998 and there is a flashback to the 4th of July 1976 when there was a celebration of the â€Å"white man’s Independence Day†. It included holding the largest house party. As Thomas narrates over the image of a burning house. Arnold Joseph (Gary Farmer) accidentally sets fire to his neighbor’s house. The fire was uncontrollable and it ended up killing the couple who lived there but their baby was rescued by Joseph from the inferno after Thomas the baby was thrown out of the second story window from the burning house. The lucky rescued baby; Thomas (Evan Adams) is raised together with Victor who are almost of the same age by his grandmother. The grandmother offered her appreciation to Victor for saving Thomas and she told him he had done a good thing, but Arnold replied amidst tears that he did not mean to save Thomas. This tension which is the result of Arnold’s admission that he never intended to do good sets the tone for the entire film. Joseph shaves his hair in mourning but keeps drinking in desperation due to the inferno and its results. When Victor at 12 years old sees how his parents drunk, he got

Movie Reflection (Gran Torino) Review Example | Topics and Well Written Essays - 500 words

Reflection (Gran Torino) - Movie Review Example Walt finds it so challenging to culturally interact with his ‘middle class white folks’ Asian neighbourhood friends. This article, therefore, aims at providing a review about the film’s diversity issues, and relates these issues to the modern contemporary society. Single motherhood is one of the social diversity issues presented in the film, which is unswervingly inclined to the modern society’s moral concerns. Hmong family lives next to Walt’s house. This family is composed of a grandmother, single mother and her two teenagers Thao (Bee Vang) and Sue (Ahney her) (Ebert, 2010). This is an example of the most present day’s family components. This is because single parenthood currently results from divorce cases, death of one spouse or in extreme cases of polyandry. Single motherhood just as reflected in the movie, is among the socially related diversity issues in the present day. Single parenthood in this movie has lowered the self-esteem of Hmong family members and Thao, though seems to be intelligent is shy. Anomie is also reflected in this film. This society is normless, and gang of thieves are all over. These gangs recruit people forcefully, and Thao becomes a victim of this anomie. The present day society is also a no rmless one with many criminal activities undertaken without effectively being punished as per the societal norms requires. Diversity issues can create anarchy or normlessness in the society. This is because every society aims at becoming a utopian societal system. The emerging diversity issues such as gang robbery in the present day are a drawback in relation to the norms guiding the society. Gang robbery also uses violence, which can cause death or emotional fears (Ebert, 2010). Single parenthood and divorce cases may result to psychological disorders and isolations by individuals. Most of the diversity issues in the present day pulls away an individuals’ personal experiences, their

Frictions between Parents and Children Essay Example for Free

Frictions between Parents and Children Essay Family is an essential part of every person’s life and of our society. Family is a little world with its own values and priorities. Close families share dreams, ideas, hopes and even possessions, and it’s a good side of being a family. However, as usual, every good thing can have its drawbacks. Same with families: they can often have different types of problems. One of the most frequent and common problems is the misunderstanding between parents and children, due to the difference of generations. This problem is especially acute with teenagers, who want to have more freedom, to express their self-identity in a way they want to. Honour your mother and father and you will live long and be well, if not, you will die — says the Bible. Some families are happy, some are dead. It seems to me the reason is misunderstanding of each other in the family. One more thing, teenagers can take on most of the rights and responsibilities of adulthood. Before this occurs, however, they go through the period of adolescence and most of them experience conflicts at that time. They change rapidly both physically and emotionally and they search self-identity as they grow up and become more independent. Sometimes teenagers develop interests and values different from those of their parents. That sets a conflict between two generations, which leads to a gap in mutual understanding. Traditional disagreements are: the time to come home at night, doing work about the house and the friends to spend time with. Id like to point out, that teens face a number of problems: drinking alcohol or using drugs. Moreover, some children run away from their homes. Most of them return after a few days or weeks, but some turn to crime and become juvenile delinquents. Im convinced that sometimes parents do not care about their children. It is exactly at that age when young people need a piece of advice or help. Parents should help their children and find the right approach to them so as to make everything clear. Being able to view the problems more rationally, they should try to do their best to resolve them. We need to learn to talk our problems over in our family. If we are able to do it, everything will be all right.

Exorcism in religion and psychology

Exorcism in religion and psychology Contrary to what may seem to be common sense, nowadays the beliefs in paranormal are still very prevalent in the society. Indeed, the revival of the interest and acceptance of such phenomena as poltergeists, ghosts, and devil took place in a quite secularized modern society dominated by the scientific thinking and medical worldview (Milner, 2000). However, it is not that surprising. It could be assumed that the possibility of the belief in the existence of such phenomena is rooted in the peoples understanding of the functioning of the world with religion being one of the sources that provide this kind of information. Some modern scientists propose that religious and spiritual phenomena consist of multiple factors like inherited or developed neural circuitry of the brain, pro-social tendencies selected through evolution, and the general biology of the human mind which generates the specific cognitive processes like religious beliefs (Fayard, Pereau, Ciovica, 2009). This kind of biological predisposition for spirituality and religion might explain why similar phenomena such as possession by the spirits as well as the subsequent healing and expulsion of these spirits are found in many different cultures and religions around the world despite the existing significant differences in ideology and practice. Furthermore, it may also explain why the belief in such paranormal phenomena is still alive in the society even when many old religions and beliefs were extinguished or substituted by science, and modern religions like Christianity, Islam, Buddhism and etc. The revival of the interest in exorcism in the mainstream Christianity was evoked by the rise of the interest in the occult in the society in general such as the fascination with New Age movements which are interested in learning more about the occult (Milner, 2000). Acknowledging all the risks involved in the exorcism, the Christian church was afraid that vulnerable individuals might be hurt by the ritual performed by the healers who lack proper training, beliefs, and resources despite their good intentions, if such are present(Milner, 2000). Furthermore, fascinated by the enthusiasm, spirituality, and mass appeal of various Charismatic and Pentecostal movements that put the emphasis on various occult practices including exorcism, the mainstream Christianity tried to incorporate such practices into their worship in part in response to the demands of the society and due to the perceived threat to the authority of the mainstream Christianity (Milner, 2000). As a result, the issue of e xorcism was brought back to life, however in the light of science. Exorcism defined Despite the revival of interest in exorcism for many people including the ones involved in the Christian ministries, it still remains a bizarre and frightening ritual that came from the past targeting the vulnerable individuals who could be traumatized by this practice (Milner, 2000). For instance, within the legal system traditionally exorcism is defined as physical act of holding down the individual while facing the spiritual, psychic and physical opposition from him. It might be even recognized by the court as the false imprisonment, if exorcism is performed without the consent of the individual (Koploy, 2010). On the other hand, in certain religious groups this ritual is considered to be fundamental to faith just like baptism or marriage (Koploy, 2010). Furthermore, due to the fact that exorcism is very closely connected to the belief system and basic religious experiences, it might be seen as a indirect way of controlling and leaning peoples minds (Versteeg Droogers, 2007). It is very hard to describe the actual ritual of exorcism because the practices as well as the beliefs in demons and spirits vary greatly even within the branches of Christianity (Versteeg Droogers, 2007). However, every incidence of exorcism regardless of the religion within which it is performed includes common elements and can be assessed by the following criteria (Versteeg Droogers, 2007): demonological criterion the nature of the evil: personal or impersonal, spiritual or human; etiological criterion the explanation of the problem, spiritual and natural causes; diagnostic criterion methods of finding the cause: discovering spirits and other medical causes; tropical criterion the experience of reality by the people involved in the ritual: direct or metaphorical; ritual criterion: the structure of the ritual, the people involved in it, and other treatments scientific or spiritual that accompany the exorcism. In the Christian perspective the exorcism is the violent and dangerous battle between the person performing the ritual and the devil inside the individual (Milner, 2000). Therefore, the possessed individual may express uncontrollable anger, strange noises, supernormal extrasensory perception and strength, may uncontrollably call the name of Jesus or devil and have a strong desire for drugs, alcohol, and abnormal sexual practices, be subject to violent rages and be able to speak in language they never knew before (Milner, 2000). Furthermore, they might be unable to perform certain religious practices such as praying, reading Bible, and participating in meditation. In addition, the possession affects the social life of individual due to the rapid deterioration of their relationships with other people and outbursts of panic, terror and envy (Milner, 2000). However, the main danger of such practice as exorcism is not the lack of the acceptance in the society, but rather the too much emphasis on it, which may escalate into a full blown paranoia of attributing everything that is contrary to a specific understanding of the world and religion to the work of devil (Milner, 2000). This misunderstanding may result in tragic occurrences such as abuse, violence, criminal activity, suicide or homicide (Milner, 2000). Furthermore, looking from the psychological perspective, the focus on the devil as the cause of the behavior and demonizing what is not demonic encourage people to ignore the psychological and physiological needs and characteristics of the person and may lead to the diffusion of responsibility or even encourage people to deny that they are in fact responsible for their own actions and behavior (Miquel, 2010). Thus, the presence of devil becomes a very quick and simple explanation and may distract the attention from various psychologi cal, medical or social problems (Milner, 2000). Demon possession Being the result of the problem, it is hard to explore exorcism from both religious and psychological side without taking into account its primary cause, demon or spiritual possession. The word possession within the field of psychology usually refers to the belief that the persons mind and body can be controlled by another personality (Stevenson, 1995). That personality might be represented as the deceases person or an evil spirit. This idea was accepted almost universally till the 16th century and was almost always linked to witchcraft (Stevenson, 1995). However, even after the 16th century when the first skeptical work on witchcraft and magic started to appear, such beliefs remained prevalent in the society. The literature indicates many ways of differentiation among the states of possession such as ritual non-ritual, good evil, or voluntary involuntary, but no single classification is yet developed (Stevenson, 1995). The research shows that the incidents of possession are even though infrequent, but not that uncommon as people usually think. For instance about 2% of general Canadian population reported having experiences a possession (Bull, 2001). Furthermore, even though the general religious affiliation declined in the last century, the cases related to vampires, werewolves, and demons have not ceased (Bull, 2001). Despite the fact that such instances are highly influenced by the traditional culture, the beliefs in paranormal and supernatural are common in the modern society and that many of them arise from the direct personal experience (Ferracuti Sacco, 1996). Scientists agree that spiritual possession is a more cultural phenomenon (Miquel, 2010). This suggests that the existence and identification of this phenomena depends not only the perception and the beliefs prevalent in the society, but also on the interpretation given by the typical members of this culture (Miquel, 2010). Therefore, it is understandable that while working with the Christian clients the reports related to demonic encounters may even increase. For instance the survey of the 343 Swiss Protestants patients showed that about 38% of them believe that evil spirits or demons may be the cause of their psychiatric illness and around 30% of them actually tried the healing prayer or exorcism (Bull, 2001). The frequency increases even more if the individuals with the Dissociative Identity Disorder better known to the general population as the Multiple Personality Disorder are assessed. In one study around 29% out of 236 individuals with this diagnosis indentified their other per sonality as a demon (Bull, 2001). Interestingly enough, the tendency to attribute mental illnesses to the work of devil and possession exists in our society from the Stone Age (Ward Beaubrun, 1980). Even though this etiological theory advanced a lot, it is still evident in the modern society. One of the disorders proposed in DSM-IV-TR for further research and possible inclusion in upcoming DSM-V is Dissociative Trance Disorder (2000). The defining diagnostic criterion for this disorder is the presence of a single or episodic altered state of consciousness in which the identity of the person is replaced by another altered identity usually attributed to the spirit or deity (DSM-IV-TR, 2000). However, such diagnosis is valid only if this experience leads to distress or dysfunction. Therefore, it could be said that within the framework of religion, not all possessions are pathological and require some kind of treatment. Furthermore, the possessions experienced during the specific ritual ceremonies may even have a valid individual and social function (Ferracuti Sacco, 1996). However, in some countries such as Italy possession disorders where another identity is identified as a demon appear to be quite widespread. In one survey done in the 1990s 46% of respondents said that th ey believe in devil (Ferracuti Sacco, 1996). Furthermore, there was a higher incidence of various paranormal and magical phenomena among this group of respondents. The fact that the majority of the majority of respondents who reported these beliefs and the incidents of encounter with paranormal were women might possibly be explained by the fact that women are considered to be more religious than men (Spilka, 2003). In addition women are also more likely to have Dissociative Identity Disorder, which is often associated with the demon possession (DSM-IV-TR, 2000). However, some researchers indicate that the belief in paranormal, magical and spiritual phenomena is not pathological unless it interferes with the functioning of individual on both interpersonal and intrapersonal levels (Ward Beaubrun, 1980). Furthermore, possession may even be seen as the culturally appropriate coping mechanism because it offers the way to escape the stressful reality and reduction of guilt by transferri ng it to the evil entity that possessed the individual (Ward Beaubrun, 1980). Exorcism in Christianity Within the Christian tradition, exorcism often belongs to the broader category of ministry called deliverance (Milner, 2000). It includes dealing with such paranormal phenomena as poltergeists, ghosts, and devil. Therefore, the term deliverance derived from the line of the Lords Prayer deliver us from evil is the preferred official term for exorcism in Christianity (Milner, 2000). However, deliverance may apply to both people and places or things, while the term exorcism still traditionally is used only in connection to people. The existence of such practice is defended by the Bible, which describes Jesus healing abilities, one of them being to cast out demons (Koploy, 2010). Thus, the main task of the person performing exorcism is defined as to confront the demon that possessed a person, and restore the victim of possession to life making the person again whole with self, community, church, and God (Milner, 2000). This description allows seeing that the ritual of exorcism is meant t o bring not only religious, but also psychological and social benefits. However, due to its nature the ritual of exorcism can be easily abused, if not carefully controlled. Therefore, churches had to develop the guidelines for diagnosing the need for this kind of interventions in the cases involving the paranormal as well as for the way to carry them out (Milner, 2000). The control is executed by normalizing and medicalizing the primary cause of the exorcism which is demon possession, as well as bureaucratizing and rationalizing the procedures of exorcism. Furthermore, the revival of exorcism in the secularized and scientific society is risky because it raises many issues about the proper balance between the etiological explanations that emphasize the role of the paranormal and spiritual activity or the role of the material and physical factors. These tensions may lead to the reduced cooperation between the medical professionals and spiritual healers (Milner, 2000). Thus, exorcism may become one of those battle fields, where the ideas of medicine, psycho logy or science in general clash with the ideas of religion eliminating each other from their own worldview. However, according to the famous psychologist David G. Myers, this should not necessarily be the case and both religion and psychology may complement each other by addressing different sides of the same issue (1991). Some members of the church involved in the healing ministry try to take an approach that helps to ease the tensions. They still believe in possibility that the devil can be present inside the person, but they also accept other psychological and physical explanations of the condition (Milner, 2000). The healers try to normalize the process of exorcism making it anything but bizarre to the society and develop a healing model that would correspond to the treatment of the whole person which is emphasized in the modern medicine. The actual process of exorcism includes the involvement of doctors, therapists as well as the healers at every level. Thus, such regulations make an exorcism the last option of healing if neither medical nor psychiatric or psychotherapeutic approaches work (Milner, 2000). The healers are trying to make exorcism a highly regulated and infrequent procedure used together with medical diagnosis and treatment of the condition. Furthermore, they emphasize the idea that the task of the person doing exorcism is not only to cast out demon, but to help the person recover in religious, physical, psychological, and social spheres (Milner, 2000). Therefore, the medical, psychiatric or psychological help remains essential even after the exorcism is performed. As one of the authors stated, The results are important, not theories (p.262). Furthermore, the healers tend to distinguish between the possession syndrome, when people due to other medical, psychiatric or psychological factors falsely believe to be possessed, and the actual possession, when the devil is involved (Milner, 2000). Thus, now it is not uncommon to meet an expert in spiritual healing who also has education and professional training in psychotherapy or counseling (Versteeg Droogers, 2007). Exorcism in psychology In the field of psychology of religion, exorcism received some attention in the light of research done on other topics such as cults, Satanism, and even conversion (Versteeg Droogers, 2007). It is known that some experiences such as religion can create and sustain a community because they provide a common purpose for existence, help to define the identity of the group as well as legitimize the community and its goals (Singleton, 2001). Thus, religious experiences are very important elements of the religion, faith, and culture (Versteeg Droogers, 2007). The supernatural experiences of evil and the encounters with the devil are quite obvious examples of such religious experiences. For instance 80% of the Australian Protestants believe that evil spirits are active in this world and 65% of them have no doubt about it (Singleton, 2001). Even though the actual percentage of such people varies according to the doctrines of specific Christian denomination, it still could be said that the b eliefs in the devil are very widespread. Furthermore, Christians believe that both physical and spiritual parts of the body can be subject to the attack of the devil, thus allowing for the physical as well as spiritual healing (Singleton, 2001). However, despite the prevalence of these beliefs in the society, the literature on psychotherapy generally describes exorcism as being not therapeutic for psychiatric patients and even harmful (Bull, 2001). The fact that exorcism is a part of the religious healing practice leads to the view that it is not scientific or psychological and thus could be dismissed as not feasible treatment. In the literature concerning the Dissociative Identity Disorder points out that those performing exorcism are prone to confuse the other protective or self-destructive identity of the person with the presence of the demon (Bull, 2001). Only small percentage of authors actually considers the possibility of implementing exorcism as a treatment option for the disorder. However, the extremely negative and deteriorative outcomes for the exorcised patients found in several separate studies even lead to the idea that exorcism should never be used in therapy (Bull, 2001). The main two objections for its use a re formulated as the lack of psychological or medical understanding of the disorders by the members of the church performing the exorcism as well as the lack of cooperation of the patient during this process (Bull, 2001). However, the therapists with the Christian background, such Friesen and Mungadze, who acknowledge both the presence of the demon as well as the disorder, see exorcism being a helpful treatment in addition to the psychotherapy for some of the patients having a particular religious background (Bull, 2001). They allow the possibility that the psychological disturbance may coexist with the spiritual disturbance, which could be a defining justification for the application of both psychological and spiritual treatments. Even in the same studies that found the negative outcome to be associated with exorcism some positive outcomes were also reported (Bull, 2001). The differentiating factors in these situations were whether the exorcism was couples with psychotherapy and whether the patient felt coerces to participate in exorcism. For instance, even Allison, one of the pioneers in treatment of dissociative identity disorder had mentioned that he has too much experience of the demon possession , exorcism, and positive outcomes to completely dismiss this possibility (Bull, 2001). Furthermore, medicine and science alone are not capable of fully explaining human abilities. Therefore, it is proposed that both the neurobiology of the individual as well as the context of culture significantly contribute to the development of complex human abilities and the ability to relate to God among them (Fayard, Pereau, Ciovica, 2009). This implies that spiritual or religious experience does not exist apart from our physical reality and daily life in the immaterial spiritual reality. Thus, both religion and science can work hand in hand in order to increase the wellbeing of the individual. Bull proposes the phenomenological model of application of exorcism to the treatment of certain disorders such as Dissociative Identity Disorder (2001). According to him, current treatment of this disorder includes the usage of the perception of the patient without taking into account and questioning the reality or truthfulness of what the patient reports. Therefore, the same approach might be used while applying the exorcism as a treatment. This allows to avoid the clash between the religion and psychology by dismissing the delicate question about the actual existence of demons that is so puzzling for some secular therapists and to work within the belief system of the patient in order to use the beliefs otherwise considered irrational and delusional for the benefit of the patient (Bull, 2001). In addition, this also allows keeping the personal biases of the therapist at minimum. Thus, the religion practices and beliefs being the part of the culture and cultural identity of the perso n, the incorporation of such beliefs in the therapy might be seen as a simple culture-sensitive therapeutic approach. Furthermore, taking into account the idea that the patient is coming from the religious background that acknowledges the belief in the existence of demons and views the problem as caused by the foreign evil entity possessing the mind or the body, gives the therapist one more psychological tool for helping the patient (Bull, 2001). Such beliefs and worldview propose the idea that if the patient believes that something was put into the mind or the body, then it can be expelled. This technique showed to improve the overall social functioning of the individuals diagnosed with the Dissociative Identity Disorder (Ferracuti Sacco, 1996). Thus, the therapist may help the patient to apply their own spiritual resources while fighting the psychological or psychiatric diseases or at least coping with it (Bull, 2001). However, some research also indicates that religious coping strategies may be helpful for patients who identify themselves religious leading back to the issue of working within the belief system of the patients (Wildman McNamara, 2008). The same approach is suggested not only in the cases of psychotherapy but also in family therapy or counseling (Bull, 2001). In addition to the beliefs, the actual term exorcism might also be concern while adopting this approach. Due to the negative depiction of this ritual in the popular media such as in the famous film The Exorcist, this term may evoke a negative reaction. Therefore, for the sake of the comfort of the patient it can be substituted with more appropriate terms like the one preferred by the church which is deliverance or spiritual warfare (Bull, 2001). Furthermore, the therapists are even advised to use the same work describing the perceived foreign evil entity inside the patient that the patient uses (Bull, 2001). The therapist should not only identify the evil spirit that possesses the patient, but also ask the patient to tell if he or she believe in the any higher force that is more powerful than the one inside them in order to use this reference in the further treatment trying to expel the foreign evil entity (Bull, 2001). Assessing this approach from the perspective of the Christian healers, it should be said that it does not contradict the scripture. The Bible shows many episodes of exorcism. However, there are no strict guidelines regarding the symptoms, places or the ways to perform it. Furthermore, the patients from the Judeo-Christian background that perceive themselves being possessed also believe in the power of God who can help to expel the demons (Bull, 2001). However, the personal and professional skills of the person performing exorcism are no less important than the skills of the psychologist because they both provide the guidance during the exorcism necessary to achieve the regenerative outcome (Ferracuti Sacco, 1996). Conclusion The presence of extensive literature on exorcism and demon possession in the fields of theology, anthropology and sociology where spirit possession is considered to be a classic topic, and the lack of it in the fields of psychology of religion or psychiatry shows that these phenomena are not very well researched (Versteeg Droogers, 2007). Even though such incidents are not very common, they are also not as rare as society perceives them to be. For instance, about 10% of the patients in India who are diagnosed with dissociative disorder not otherwise specified actually have a possession disorder (Ferracuti Sacco, 1996). Thus, studying the psychological significance of exorcism within the Christianity or any other religion and the ways it can be applied for the benefit of the patients in combination with other medical or psychological treatment may bring some substantial results. However, as Wildman and McNamara state, while doing an empirical study in the field of religion the resea rchers should be very careful considering the social implications of their research (2008). Even the unbiased study on religion still occurs in the specific social and cultural context. Thus, the results of the ideologically neutral study might escalate and have a profound effect on the social policies, laws, and both religious and non-religious self-understanding of individuals (Wildman McNamara, 2008). Handling such controversial topic as exorcism and its application in medical, psychological or psychiatric treatment which brings together the issues of religion, medicine, psychology and psychiatry requires even more carefulness because it possesses both the benefits and the problems of each field.

Intrinsic And Extrinsic Compensation Instruments Commerce Essay

Intrinsic And Extrinsic Compensation Instruments Commerce Essay Compensation is the remuneration received by an employee in return for his/her contribution to the organization. It is an organized practice that involves balancing the work-employee relation by providing monetary and non-monetary benefits to employees. Compensation is an integral part of human resource management which helps in motivating the employees and improving organizational effectiveness. Components of Compensation System Compensation systems are designed keeping in minds the strategic goals and business objectives. Compensation system is designed on the basis of certain factors after analyzing the job work and responsibilities. Components of a compensation system are as follows: à ¢Ã¢â€š ¬Ã‚ ¢ Job analysis à ¢Ã¢â€š ¬Ã‚ ¢ Salary structures à ¢Ã¢â€š ¬Ã‚ ¢ Pay structure Need of Compensation Management A good compensation package is important to motivate the employees to increase the organizational productivity. Unless compensation is provided no one will come and work for the organization. Thus, compensation helps in running an organization effectively and accomplishing its goals. Salary is just a part of the compensation system, the employees have other psychological and self-actualization needs to fulfill. Thus, compensation serves the purpose. The most competitive compensation will help the organization to attract and sustain the best talent. The compensation package should be as per industry standards. The financial assets of a company have always occupied central importance whenever it has come to management decisions. However worlds recent plunge into financial crisis has raised this importance to critical level. This has particularly put direct effect upon financial sector such as banks. The fact that organizations cannot control their external environment in current period of recession has put direct emphasis. Compensation management deals with the ability to effectively compensate the employees to work and create a competitive advantage through highly motivated human resources (HR). Compensation is the cornerstone of an effective talent management strategy. The ability to enable consistent, reliable and standardized compensation processes that are linked to performance drivers of individual and organizational strategies can affect many facets of the business. Some of these facets include: (1) Improved employee morale and retention, (2) Increased employee engagement and productivity, (3) Strengthened governance and compliance with company and regulatory issues. Motivation is the set of reasons that determines one to engage in a particular behavior, having phenomenological and physiological dimensions. The term is generally used for human motivation but, theoretically, it can be used to describe the causes for animal behavior as well. This article refers to human motivation. According to various theories, motivation may be rooted in the basic need to minimize physical pain and maximize pleasure, or it may include specific needs such as eating and resting, or a desired object, hobby, goal, state of being ideal. Employee satisfaction helps the company to maintain a standard increase productivity by motivating the employees. As human resource is the most important resource for any organization, so to study on employee satisfaction helps to know the working conditions what are the things that affect them to work properly or otherwise. These factors become really crucial when we talk about financial institutions that have nothing more than services and that also of financial basis to attract their customers. In this condition it becomes really important for them to deal in an effective and committed way to their customers. Because they have no real brand names to back them up, and also customers feel very protective while dealing with financial products, services or institutions. The strength of any financial service provider lies in it human resources. It is logical that if you have a strength that can be your competitive advantage and is directly related towards your operations it will help in evading your threats in external environment. A satisfied and motivated workforce will have convincing influence upon customers and can attract them even in most gruesome conditions as we can find nowadays. 2. OVERVIEW OF THE BANKING SECTOR IN PAKISTAN Pakistan is a developing country, and being a developing country the recent financial crunch has the worst impact over it. Where developed countries like America and that of European Union managed to sustain their financial institutions through the strength of their governments. But it is evident that countries like Pakistan lack such government strength. So businesses and especially financial institutions in a country like Pakistan has no hope to control the effect of any such calamities through bailing out by factors like government from their external environment. So then what they must do? It is the question that has to arise. We have already discussed the problem of financial institutions for lacking any strong brand and having sensitive customers. In this scenario financial institutions may only count on the strength of their internal environment. Observing financial sector of Pakistan, it becomes clear that banking sector dominates it. Banking sector for Pakistan has been somewhat static and slow moving for decades, until government let go of all banks except National Bank of Pakistan in private hands. This started a new revolution in banking sector, with changes erupting in almost every aspect of private banks. This brought about a serious competitive environment in the banking sector. But with all the positive impacts it also brought some big question marks and doubts. Doubts regarding employees and customer satisfaction. Question marks about who is the best. But with financial crunch these doubts have changed to which bank can survive, and who can still have trust of its customers. In banking sector if one name cant be ignored then it is National Bank of Pakistan, The bank that has not only the largest branch network nationwide but also in foreign country, largest reserves, highest authority and strong corporate brand posi tion with government backing. National Bank of Pakistan National Bank of Pakistan was established under the NPB ordinance in 1949 and was 100% govt.-owned. NBP acted as an agent of the Central Bank wherever the State Bank did not have its own Branch. It also undertook Government Treasury operations. Its first branches were in jute growing areas in East Pakistan. Offices in Karachi and Lahore followed. In1950 NBP established a branch in Jeddah, Saudi Arabia. By this time NBP had branches in London and Calcutta, in 1955. In1957 NBP established a branch in Baghdad, Iraq. In 1962 NBP established a branch in Dar-as-Salaam, Tanganyika. In 1964 The Iraqi government nationalized NBPs Baghdad branch. In 1965 the Indian government seized the Calcutta branch on the outbreak of hostilities between India and Pakistan. In 1967 The Tanzanian government nationalized the Dar-Es-Salaam branch. In 1971 NBP acquired Bank of Chinas two branches, one in Karachi and one at Chittagong. At separation of East Pakistan NBP lost its branches there. NBP merged with E astern Mercantile Bank and with Eastern Bank Corporation. In 1974 the government of Pakistan nationalized NBP. As part of the concomitant consolidation of the banking sector, NBP acquired Bank of Bahawalpur (est. 1947). In 1977 NBP opened an offshore brain Cairo. In 1994 NBP amalgamated Tehran Bank (EST. 1991). In 1997 NBPs branch in Ashgabat, Turkmenistan commenced operations. In 2000 NBP opened a representative office in Almay, Kazakhstan. In 2001 State Bank of Pakistan and Bank of England agree to allow only 2 Pakistani banks to operate in the UK. NBP and United Bank agreed to merge their operations to form Pakistan International Bank, of which NBP would own 45% and United Bank 55%. Also that year, NBP closed its branch in New York. In 2002 Pakistan International Bank renamed itself United National Bank Limited (Ileana Gumby, 2009). The ownership structure of the UNB remained as before. The only change to the shareholding structure is that UBL had recently been privatized in Pakistan and was now owned 49% by the Government of Pakistan and 51% by a joint foreign consortium of Abu Dhabi. In 2003 NBP received permission to open a branch in Afghanistan. Today NBP has 1450 domestic branches nationwide spread over 23 regional segmentation. It has assets up to 350 billion rupees (NBP, 2011). 3. PROBLEM STATEMENT This paper will look in to the perspective of compensation management system in banking sector by knowing about what motivates employees in baking sector. Nowadays banks have become extremely decentralized in nature and due to privatization of banks the level of competition has entered in a new dynamic phase, which directly has its effects over employees of banks. Continuous increasing market demands have literally over loaded employees of banking sector and stretched their working hours in an absurd way. All of this has resulted in employee complaints about work pressure, stress, strain, lack of fulfilling family expectations etc which really have a bad impact over employee motivation of banking sector and ultimately their performance. To handle this situation banks are using different compensation (both intrinsic extrinsic) and reward policies for motivating their employees. The question is whether banks are applying the appropriate compensation strategies with respect to their em ployees? Are these strategies achieving the desired results? Which type of compensation has more motivational effects? These issues if remained unaddressed then can lead to problems like de-motivation, dissatisfaction of employees and customer, high turnover etc and therefore needs to be studied with care. 4. RESEARCH OBJECTIVES The paper will find out different aspects of a compensation system having motivational effects by finding what employees perceive to be the most motivating factor in their compensation system by the assessment of instruments used for extrinsic as well as extrinsic compensation through checking the effectiveness of different intrinsic instruments regarding job satisfaction and motivation to work among the employees of National Bank of Pakistan, Attack city. 5. LITERATURE REVIEW Swinton (2006) described a relationship between Maslows hierarchies of needs with Herzberg theory. Maslows theory state a persons needs hierarchy with basic needs at base followed by security needs, social needs, esteem needs and self actualization needs. She is of the opinion that up to esteem needs level employee motivation or satisfaction can be maintained by factors which Herzberg called hygiene factors. This includes salary, benefits, job security, company policy etc while to deal with people at self actualization level factors known as motivators would be needed. This includes employee achievement, employee recognition, and employee growth. By keeping in mind this relationship among two basic theories of management organization may find it easy to manage their HR and other operations. Kidman and Golding (2006) are of the view that knowledge management system could play an integral part in increasing any organizations performance and can help it to compete in such highly competi tive environment as todays. They say that knowledge management system if applied can bring improvements in decision making, increase in customer value, improving relationships with consumers and bringing new value in to sight by including the concept of innovation. Sureshchandar et al (2002) in their research studied banking sector of India and analyzed how different banks apply concept of total quality service in their functions. They found that these applications are inconsistent and incongruent with in all banks. Which makes it highly sophisticated sector. According to them banks of India can be divided into three groups based upon their perception about total quality services in operations. Barney and Wright (1997) describe that although human resources are accepted to be organizations most important assets yet organizations decision often depicts contradiction with this belief. They further say that HR should not be neglected because they can bring competitive advantage to orga nization. Therefore they should be managed with equal importance with other functions of the business. Hustled (1995) has emphasized on the fact that usage of high performance work practices i.e. comprehensive employee recruitment, Incentive compensation and performance management, extensive employee training and involvement programs surely increase competence of employees, it increase their motivation and reduce turnover. This results in retention of quality employees and also is a useful way to eradicate poor performers from the organization. Nowadays organizations have been persuaded by competitive environment to apply a progressive HR strategy. As stated with the relevance of Pfeiffer (1996) the past decade has presented with many testimonials to the value of progressive HRM practices and system of such practices. In particular, employee participation, empowerment and job redesign, extensive employee training and performance contingent incentive compensation, are widely believed to improve the performance of organizations (John T Delaney and Mark A Hustled, 1996, Mark A Hustled, 1995). Human Resource management and productivity of organization has a direct relationship with each other. If employees are managed appropriately i.e. job analysis, recruitment, training, motivational tools like compensation etc they are destined to give high performance in their operations so will improve the overall productivity of the organization (Casey Ichniowski et al., 1997). While Catanzaro (2001) described the effects of compensation over employee motivation, he stated that compensation has a profound effect over employee motivation. He also discussed several factors of compensation which include both intrinsic and extrinsic factors and their possible effects over motivation in detail. He also emphasized that monetary values are not the only motivators but non monetary factors have more importance towards motivating employees. In Hong Kong, base salary, merit pay, year-end bonus, annual leave, mortgage loan, and profit sharing were the most important factors to retain and motivate employees. In China, base salary, merit pay, year-end bonus, housing provision, cash allowance, over time allowance, and individual bonus were the most important factors to retain and motivate employees (Randy K Chiu et al., 2002). Reward and recognition programs can positively affect motivation, performance and interest within an organization. While a little more problematic, team-based incentives, if designed appropriately, can also encourage and support a range of positive outcomes (Patricia Milne, 2007). Promotion and wages positively influence employees work motivation. A comparison of the relative strengths of the effects reveals that fair promotion was a more powerful motivator than wage level and wage increase. The reason why fairness in promotion was more effective than wage to motivate employees was discussed in light of the unique career system existing in Japanese companies and the agency problems between companies and their supervisors. Takahashi (2006) explores past and present attitudes of employees concerning work-related motivational factors. Understanding the factors that employees consider motivating lends insight to the rewards to which they more positively respond. It compares the results of four motivation surveys conducted in 1946, 1980, 1986 and 1992. The comparisons revealed that employees motivational preferences vary over time. In addition, the results of the 1992 survey indicate that the factors that motivate todays workers are more extrinsic than they used to be. Although employees differ on how they rank these factors, they overwhelmingly selected good wages as the top motivator. A good wage is an extrinsic reward with intrinsic potency. On the surface good wages seem to be purely extrinsic. Yet, at a deeper level, monetary rewards communicate what the company values and affect employees emotional and familial wellbeing (Carolyn Wiley, 1997). 6. HYPOTHESIS After conducting literature review the following hypotheses have to be tested. H1: Compensation plans are significantly associated with extrinsic and intrinsic factors of motivation. H2: Extrinsic factors are significantly contributing to the overall compensation plan. H3: Intrinsic factors are significantly contributing to the overall compensation plan. 7. METHODOLOGY AND RESEARCH DESIGN A case study research design was adopted by taking National Bank of Pakistan as special case. In fact case study is research, which is an intensive analysis of an individual unit (e.g., a person, group, or event) stressing developmental factors in relation to context. Total 50 bank employees were interviewed, including officer cadre employees like branch managers and operation managers and non officers cadre employees like cashiers, tellers and dispatchers of the branches located in Attack city, Karma, Makah and Ghorghushti of the district Attock. Structured Interview technique was adopted as primary data collection tool. Five sub variables were developed for extrinsic compensation variable and four sub variables were developed for intrinsic compensation variable. Total 30 statements were asked from the respondents regarding both intrinsic as well as extrinsic compensation factors, which can motivate them, in such way that 17 statements were about intrinsic compensation and 13 statements were about extrinsic compensation. The statements were firstly scaled according to the Likert Scaling technique by assigning weights to it on poly-cot scale from 1 strongly dis-agrees to 5 strongly agree. The weights of each statement were added in such way that they were multiplied with total statements, that is, (30X5=150) to get total score of 150. Then low, medium and high categories were made. The score of (30-to 60) was considered as low score. The score of (70 to 100) was considered as medium score and the score of (110 to 140) was considered as high score. The framework of the study consists of two main variables for the total compensation system, i.e. Intrinsic and extrinsic. The intrinsic variable has been further divided in to five sub variables, i.e. salary, benefits, short term incentives, long term incentives and perquisite. On the other side, the extrinsic variable has been divided into four sub variables, i.e. job itself, career development, autonomy and delegation. These factors are the motivational elements for the employees. 8. PRESENTATION AND ANALYSIS The data has presented in shape of tables, in such way that the table, 1 is about the Demographic Characteristics of the respondents Scores of the Respondents, and the table 2 is correlation Analysis for knowing the relationship between the intrinsic and extrinsic variables. The above table shows the demographic characteristics of respondents as well as the scores achieved in each variable. The data shows that gender wise, there are more males employees in the National Bank of Pakistan, Attock Branch. On other side age wise there are more employees in 20-25 years age as compared to other age groups. Marital statuses wide there are more married as compared to single employees. The scores of the employees shows that gender wise females were more motivated both about intrinsic as well extrinsic compensation factors by having 137 out of 150 score as compared to counterpart males, who have got 119/150 score. Age wise the young employees in age category of 20-25 years had got more score i.e. 138/150, which mean that this age category was more motivated as compared to other age categories. Marital status wise, the single employees had more score 131/150 as compared to married one. The correlation analysis shows that there has been strong positive relationship between the both types compensation factors used by the National Bank of Pakistan, Attock branches. The 1st sub variable, salary is highly positively correlated with job (r: 0.78), career development (r: 0.69), autonomy (r: 0.73) and delegation (r: 0.64). In same way Benefits is also highly positively correlated with job (r: 0.81) and career development (r: 0.71), but moderately positively correlated with autonomy (r: 0.68) and delegation (r: 0.58). In same way short term incentives is also is highly positively correlated with job (r: 0.82) and career development (r: 0.78), but moderately positively correlated with autonomy (r: 0.73) and delegation (r: 0.67). So far as the long term incentives is concerned. It is strongly positively correlated with Job (r: 0.76) but moderately positively correlated with career development (r: 0.67), autonomy (r: 0.64) and delegation (r: 0.59). In the last there is perquisite which is strongly correlated with job (r: 0.80), but moderately correlated with career development (r: 0.68), autonomy (r: 0.59) and Delegation (r: 0.62). This moderate, and high correlation between the compensation variables show that in one or other way all of the compensation variables have impact on each other and they motivate the employees at the National Bank of Pakistan, Attack branch. 9. DISCUSSION The Findings of this study shows that nine compensation factors have been used in the overall compensation strategy by National Bank of Pakistan and these factors have positive relationship with each other in such way that all of them are contributing positively towards development of motivation among the employees of bank. The scores of the employees shows that female employees were more motivated by these motivating factors of compensation as compared to male employees, this could be because the female employees are more contended with their jobs and family lives and have less responsibility. On other side the young employees regardless of gender, in the age category of (20-30) were more motivated by these compensation factors as compared to other age groups. This is probably because the young employees are more energetic and have more involvement towards job as compared to old employees, who get fed up from job. Furthermore the young employees have less home as well as job related responsibilities as compared to old people who have tension of both family as well as job. Marital status wise, the single employees were more motivated with the compensation factors, most probably because the single employees have less familial responsibilities and less expenses as compared to married one, who have more familial responsibilities and expenses, and thus they remain under tight budget and their motivation level is less. It was found that employees had general acceptance that their salary and benefits package are better. And a high level of satisfaction was felt and observed in employees regarding their extrinsic factors. However intrinsic factors of compensation were more important, like the permanent nature of the job. So employees can deliver their best with a sense of satisfaction. Employees who were interviewed strongly advocated that no other bank in Pakistan except National Bank of Pakistan keeps its employees this much close. Nor do they really do much for employee loyalty, and development. For instance regular promotions of employees cannot be observed in other banks like Habit Bank as quoted by several employees. Also creation and observation of this sense of belongingness to a prestigious organization to and by Employees of NBP cannot be seen else here. Reason for this claim was related mostly towards privatization of other banks. From interviews it became a reality that National Banks employees are one of the most loyal Human Resources an organization may find regardless of the fact that they have to work more hours and hectically than other banks. There were complaints about low staff distribution in many branches of small cities and long working hours disturbing employees social life but even these overcame by the positive effects created by National Banks compensation strategy upon its employees over the years. 10. CONCLUSION The paper had concluded that Compensation management has a direct relationship with employee motivation and performance. Extrinsic benefit plans plays a delight role in perception of an employee towards its organization and its work. And these factors play the role of satisfiers. Instruments of intrinsic factors have a profound impact upon an employees loyalty and an organizations turn over. Intrinsic factors play the role of motivators for the employees and associate them with their job and organization. They feel important and consider their performance as organization performance and image of organization as their own image. It is recommended that banking sector must focus a lot upon the well being of its Human Resources by properly designing their compensation system. So that banks can achieve a competitive advantage through their employees and stand apart as well stand strong in such hard times as in current global financial crisis when financial sector is experiencing a tight squeeze in external environment. Intrinsic Instruments are strongly advised to be more aligned for the entire banking sector. The paper recommends extrinsic factors as the basis but intrinsic as the beauty as only the inner satisfaction can produce optimum quality. For the future research, studies which can find out the relationship of other factors of compensation, especially the subjective one, with motivation would be of great value. 11. THEORY AND PRACTICE The final findings were compared with the Best Practices Compensation policies. This led to the following observations. 1. The bank offers very few pay incentives. Best Practices recommend little emphasis on pay and therefore the banks policy is in line with Best Practices recommendations. Most employees however demand higher pay incentives. 2. The bank does not have any policy for rewarding individual level job performance. This is contrary to Best Practices Compensation recommendations 3. The Bank does not have any policy for rewarding team or group performance. This is in accordance with the Best Practices recommendations. 4. Most employees suggest that the bank should pay certain rewards on the basis of individual level job performance as does Best Practice theory. 5. Bank policy indicates an increased emphasis on seniority when it comes to pay decisions. This is contrary to Best Practices recommendations. Most employees also suggest that seniority should remain an important factor when it comes to pay decisions. Although the Bank has based its policies on long-term goals but it appears that it is unable to implement this. It seems that short-term goals have been given priority in practice. The Bank offers excellent benefits package in accordance with the Best Practices Compensation policies. However most employees want more benefits. 12. RECOMMENDATIONS The following recommendations have been suggested in accordance with the Best Practices Compensation policies:- 1. The bank must device policies to reward individuals for the individual level performances. This could be in the form of performance bonuses, rewards or profit sharing. 2. The Bank must consider reducing the emphasis on seniority. Although it is not a matter of concern for most of the employees, but in the long run, this may adversely affect the performance of the Bank. 3. The Bank must continue with it exists benefit package in accordance with best practices. 4. The Bank must communicate the importance of its excellent benefit package to the employees of the Bank. This may help to increase the motivation level of the employees. 5. The bank must continue its policy for not awarding any incentive for group performance. 6. The bank must refocus its attention on long-term goals.