property rights externalities and resource degradation locating the tragedy abstract resource degradation in the third world is largely driven by the demands of farm households for fuelwood and land for agriculture since resources are often controlled through indigenous systems of property the tragedy of the commons has been used to explain resource degradation as a result private property is suggested as a solution to resource degradation a dynamic model capable of examining household incentives for resource use under private and common property is developed results of the model reject the conventional wisdom that gives rise to the presumed optimality of private individual property in natural resources and the correlated indictment of group management regimes

negotiation and the ipo offer price a comparison of integer vs non integer ipos we investigate the pricing of 4 989 equity ipos with offer dates between 1981 and 2000 approximately three fourths of these ipos have integer offer prices average initial returns for ipos with integer offer prices are significantly higher 24 5 than those priced on the fraction of the dollar 8 1 this result is robust through time and after conditioning for other effects known to influence initial returns we hypothesize that integer vs fractional dollar ipos are the result of negotiations between the issuing firm and underwriter under this negotiation hypothesis the frequency of integer pricing should be an increasing function of the offer price and the degree of uncertainty surrounding the value of the firm empirical evidence supportive of the negotiation hypothesis is presented

forecasting electricity consumption in pakistan the way forward growing shortfall of electricity in pakistan affects almost all sectors of its economy for proper policy formulation it is imperative to have reliable forecasts of electricity consumption this paper applies holt winter and autoregressive integrated moving average arima models on time series secondary data from 1980 to 2011 to forecast total and component wise electricity consumption in pakistan results reveal that holt winter is the appropriate model for forecasting electricity consumption in pakistan it also suggests that electricity consumption would continue to increase throughout the projected period and widen the consumption production gap in case of failure to respond the issue appropriately it further reveals that demand would be highest in the household sector as compared to all other sectors and the increase in the energy generation would be less than the increase in total electricity consumption throughout the projected period the study discuss various options to reduce the demand supply gap and provide reliable electricity to different sectors of the economy

intertemporal equilibrium and the transfer paradox the transfer paradox may occur in a world with only two countries at a dynamically stable intertemporal competitive equilibrium in a framework of overlapping generations with production and investment a transfer of income may immiserize the recipient while enriching the donor away from the golden rule a transfer may result in a pareto improvement

aid policy and growth in post conflict societies countries emerging from civil war attract both aid and policy advice this paper provides the first systematic empirical analysis of aid and policy reform in the post conflict growth process it is based on a comprehensive data set of large civil wars and covers 27 countries that were in their first decade of post conflict economic recovery during the 1990s the authors first investigate whether the absorptive capacity for aid is systematically different in post conflict countries they find that during the first three post conflict years absorptive capacity is no greater than normal but that in the rest of the first decade it is approximately double its normal level so ideally aid should phase in during the decade historically aid has not on average been higher in post conflict societies and it has tended to taper out over the course of the decade the authors then investigate whether the contribution of policy to growth is systematically different in post conflict countries and in particular whether particular components of policy are differentially important for this they use the world bank policy rating database the authors find that growth is more sensitive to policy in post conflict societies comparing the efficacy of different policies they find that social policies are differentially important relative to macroeconomic policies however historically this does not appear to have been how policy reform has been prioritized in post conflict societies

international evidence on crude oil price dynamics applications of arima garch models abstract we examine the usefulness of several arima garch models for modeling and forecasting the conditional mean and volatility of weekly crude oil spot prices in eleven international markets over the 1 2 1997 10 3 2009 period in particular we investigate the out of sample forecasting performance of four volatility models garch egarch and aparch and figarch over january 2009 to october 2009 forecasting results are somewhat mixed but in most cases the aparch model outperforms the others also conditional standard deviation captures the volatility in oil returns better than the traditional conditional variance finally shocks to conditional volatility dissipate at an exponential rate which is consistent with the covariance stationary garch models than the slow hyperbolic rate implied by the figarch alternative

developing countries in need which characteristics appeal most to people when donating money paul hansen1 nicole kergozou2 stephen knowles1 and paul thorsnes2 1 department of economics university of otago 2 reserve bank of new zealand

stock price clustering and discreteness stock prices cluster on round fractions clustering increases with price level and volatility and decreases with capitalization and transaction frequency clustering is pervasive price clustering will occur if traders use discrete price sets to simplify their negotiations exchange regulations require that most stocks be traded on eighths clustering on larger fractions will occur if traders choose to use discrete price sets based on quarters halves or whole numbers an econometric model of clustering is derived and estimated projections from the results suggest that traders would frequently use odd sixteenths when trading low price stocks if exchange regulations permitted trading on sixteenths article published by oxford university press on behalf of the society for financial studies in its journal the review of financial studies

the dynamics of electricity demand in pakistan a panel cointegration analysis abstract this paper examines the dynamics of electricity demand in pakistan at the aggregate and sectoral levels over the period 1978 2012 panel cointegration test and fully modified ordinary least squares method is employed to determine the long run relationship between electricity consumption real income real price of electricity and domestic price of non energy products the results reveal that electricity demand is more responsive to changes in income than changes in prices at the aggregate and disaggregate levels short run and long run income elasticities are positive and statistically significant supporting the conservation hypothesis it appears from the results that long run price elasticities are negative and significant at the aggregate level and for the agriculture commercial residential sectors and public utilities the short run price elasticities are significant but low in magnitude which implies that changes in electricity price exert minimal effect on the electricity consumption in pakistan the domestic price of non energy products is positive and significant for aggregate sample in the short run the domestic price of non energy products exert significant negative positive impact on electricity demand in the agriculture industrial sectors the results thus provide important information to the agents operating in the electricity market regarding the income and pricing policies and helps in planning the future strategy of electricity demand management

the generalized theory of transfers and welfare bilateral transfers in a multilateral world paul samuelson s 1952 1954 classic papers on the transfer problem addressed two separate analytical issues the positive effect of a transfer on the terms of trade and the welfare effect of the transfer on the donor and the recipient since then a considerable body of literature has grown up on the positive analysis while samuelson 1954 himself had extended the 2 x 2 x 2 free trade analysis to allow for tariffs and transport costs subsequent writers have analyzed other extensions of the model for example to allow for nontraded goods as with leisure in samuelson 1971 or general nontraded goods in john chipman 1974 and ronald jones 1970 1975 remarkably however the welfare analysis of transfers has not paralleled these developments since wassily leontief 1936 produced an example of immiserizing transfer from abroad and samuelson 1947 argued that the example required market instability the proposition that has monopolized attention has been that a transfer in the conventional 2 x 2 x 2 model in its free trade version cannot immiserize the recipient or enrich the donor as long as world markets are stable in the walras sense interestingly samuelson 1954 who did extend the positive analysis to include tariffs did not go on to ask whether immiserization of the transfer recipient and hence symmetrically enrichment of the donor in a two country model could now arise consistent with market stability recently the welfare analysis of transfers has been extended in two different directions both apparently unconnected and both yielding the conclusion that transfers from abroad can be immiserizing and that the donor may improve its welfare despite market stability one route to this conclusion has been the introduction of a third economic agent or country that is outside of the transfer process in the appendix of his 1960 paper analyzing the interaction between trade policy and income distribution harry johnson discussed the possibility of welfareparadoxical redistribution between two factor income classes capital and labor in an open economy thereby providing what can be interpreted as a treatment of the threeagent transfer problem for the case in which donor and recipient are both completely specialized in the ownership of a single different factor an independent analysis of the three agent transfer problem using a restrictive model with given endowments of goods and fixed coefficients in consumption was also undertaken in an important paper by david gale 1974 2 brecher and bhagwati bhagwati department of economics columbia university new york ny 10027 brecher department of economics carleton university ottawa on kis 5b6 hatta department of political economy the johns hopkins university baltimore md 21218 we thank the national science foundation grant no 524718 for partial financial support of the research underlying this paper the paper was written when brecher and hatta were visiting columbia university 1981 82 gratefully acknowledged are helpful comments and suggestions from john chipman avinash dixit jacques dreze robert feenstra jacob frenkel ronald jones murray kemp andreu mas colell michael mussa john riley lars svensson and robert willig from anonymous referees and from seminar participants at berkeley harvard minnesota rochester chicago and the university of california los angeles after the present paper was submitted for publication and following its presentation at rochester our attention was drawn to this appendix which was noticed by a student of ronald jones subsequently we learned from makoto yano that motoshige itoh had pointed out an important related paper by ryuotaro komiya and t shizuki 1967 whose condition 11 for the johnson case anticipated our equation 12 below we are grateful for having both of these references brought to our attention 2 gale constructs an example in which the donor is enriched along with the recipient furthermore this immediately implies that a reverse transfer will immis

priced on the note the case of japanese ipos this article examines the pricing of japanese ipos 54 26 are priced in 1 000 japanese yen increments the japanese yen jpy has denominations of banknotes and coins banknotes are in 1 000 2 00

competition for aid and trade policy this paper considers the optimal allocation of a given amount of foreign aid between two recipient countries it is shown that given consumer preferences a country following a more restrictive trade policy would receive a smaller share of the aid if the donor country maximises its own welfare in allocating aid if on the other hand the donor country allocates aid in order to maximize the sum of the welfare of the two recipient countries the result is just the opposite finally we analyze the situation where the recipient countries compete with each other for the given amount of aid it is shown that this competition tends to lower the level of optimal tariffs in the recipient countries

foreign aid domestic investment and welfare this paper examines the welfare implications of temporary foreign aid in a simple two period two country model of trade domestic investment is endogenous providing an important link between aid in period one and the terms of trade in periods one and two transfer induced changes in the terms of trade redistribute present and future income between the donor and the recipient in the presence of barriers to international borrowing and lending such redistribution gives rise to the possibility of temporary aid being both potentially and strictly pareto improving

not for profit entrepreneurs abstract entrepreneurs who start new firms may choose not for profit status as a means of committing to soft incentives such incentives protect donors volunteers consumers and employees from ex post expropriation of profits by the entrepreneur we derive conditions under which completely self interested entrepreneurs opt for not for profit status despite the fact that this status limits their ability to enjoy the profits of their enterprises we also show that even in the absence of tax advantages unrestricted donations would flow to non profits rather than for profit firms because donations have more significant influence on the decisions of the non profits

price clustering of chinese ipos the impact of regulation cultural factors and negotiation abstractduring june 2009 may 2012 the china securities regulatory commission csrc suspended window guidance that limits issue prices using this regime change as a natural experiment we test th

aid allocation by german ngos does the degree of official financing matter using a new data set for 41 german non governmental organisations ngos we analyse the allocation of ngo aid across recipient countries in a tobit regression framework by identifying for each ngo the degree of official financing we address the largely unresolved issue of whether financial dependence on the government impairs the targeting of ngo aid it turns out that german ngos are more active in poorer countries while they do not complement official aid by working under difficult local conditions beyond a certain threshold rising financial dependence weakens their poverty orientation and provides an incentive to engage in easier environments in addition we find that the ngos follow the state as well as ngo peers when allocating aid this herding behaviour is however hardly affected by the degree of official financing

optimal foreign aid and tariffs this paper investigates the optimal choice of foreign aid when trade policies are decided in a non cooperative fashion three alternative scenarios depending on the timing of the actions and on whether aid is tied are analyzed it is shown that in the case where aid is decided before tariffs untied aid can lead to the reduction of the recipient s optimal trade tax when the donor can tie the aid to a reduction in the recipient s tariff the optimal aid level is always positive and the world can always achieve a pareto efficient equilibrium

what do nongovernmental organizations do nongovernmental organizations are one group of players who are active in the efforts of international development and increasing the welfare of poor people in poor countries nongovernmental organizations are largely staffed by altruistic employees and volunteers working towards ideological rather than financial ends their founders are often intense creative individuals who sometimes come up with a new product to deliver or a better way to deliver existing goods and services they are funded by donors many of them poor or anonymous yet these attributes should not be unfamiliar to economists development ngos like domestic nonprofits can be understood in the framework of not for profit contracting it is easy to conjure up a glowing vision of how the efforts of ngos could focus on problem solving without getting bogged down in corruption or bureaucracy but the strengths of the ngo model have some corresponding weaknesses in agenda setting decision making and resource allocation we highlight three factors in explaining the increased presence of ngos in the last few decades a trend towards more outsourcing of government services new ventures by would be not for profit entrepreneurs and the increasing professionalization of existing ngos

short and long run elasticities of gasoline demand in india an empirical analysis using cointegration techniques abstract in developing countries like india consumption of petroleum products has implications on its balance of payments economic growth and fiscal deficit gasoline is one of the prime petroleum products in this paper the relationship between gasoline demand national income and price of gasoline is empirically examined using cointegration and error correction techniques the time frame of the analysis is from 1972 1973 to 1993 1994 it has been found that gasoline demand is likely to increase significantly for a given increase in the gross domestic product the increase will be larger in the long run 2 682 than in the short run 1 178 gasoline demand is relatively inelastic to price changes both in the long and short terms the error correction model has shown that gasoline demand adjusts to their respective long run equilibrium at a relatively slow rate with about 28 of adjustment taking place in the first year

on the tying of aid to tariff reform this paper considers the welfare effects of foreign aid that is tied to changes in the recipient s tariff by constructing a three country model with tariffs and by allowing for changes both in the amount of aid and in the tariff rates we are able to consider the welfare implications of two different rules of aid conditionality i a rule which leaves the donor s welfare unchanged and ii a rule which leaves the recipient government s total revenue unchanged it is shown that the tying of aid to a tariff reform can inter alia be used to ensure pareto improvement

the high politics of imf lending analysts have long suspected that politics affects the lending patterns of the international monetary fund imf but none have adequately specified or systematically tested competing explanations this paper develops a political explanation of imf lending and tests it statistically on the developing countries between 1985 and 1994 it finds that political realignment toward the united states the largest power in the imf increases a country s probability of receiving an imf loan a country s static political alignment position has no significant impact during this period suggesting that these processes are best modeled dynamically an analysis of two subsamples rejects the hypothesis that the imf has become less politicized since the end of the cold war and suggests that the influence of politics has actually increased since 1990 the behavior of multilateral organizations is still driven by the political interests of their more powerful member states

a regression based approach to short term system load forecasting the authors describe a novel linear regression based model for the calculation of short term system load forecasts the model s most significant new aspects fall into the following areas innovative model building including accurate holiday modeling by using binary variables temperature modeling by using heating and cooling degree functions robust parameter estimation and parameter estimation under heteroskedasticity by using weighted least squares linear regression techniques the use of reverse errors in variables techniques to mitigate the effects on load forecasts of potential errors in the explanatory variables and distinction between time independent daily peak load forecasts and the maximum of the hourly load forecasts in order to prevent peak forecasts from being negatively biased the significant impact of these issues on the accuracy of a model s results was established through testing of an existing load forecasting algorithm the model has been tested under a variety of conditions and it was shown to produce excellent results it is also sufficiently general to be used by other electric power utilities

paradoxes associated with the administration of foreign aid abstract this paper shows that if because of administration costs or other wastes only a proportion of an aid reaches the recipient then it is possible that the donor is enriched by its act of charity the extent of the enrichment increasing with the extent of the leakage and or that the recipient is impoverished by aid the extent of the impoverishment increasing with the extent of the leakage these outcomes are possible even when trade is optimally restricted by donor or recipient

tied aid and the paradoxes of donor enrichment and recipient impoverishment it is part of received doctrine that in a two country world without hindrance of commodity taxes or other distortions and with market stability assured international transfers necessarily harm the donor and benefit the recipient 2 however in the case of most non private international aid those conditions fail donors often require that aid be spent in a manner not closely related to private preferences in the recipient countries indeed not closely related to any well behaved preferences and they normally finance the aid by means of distorting taxation hence one cannot rule out by appeal to standard theorems the possibility that aid perversely leaves the donor better off and or the recipient worse off let us say that aid is tied in the recipient if it is spent inefficiently in terms of individual preferences and that aid is tied in the donor if it is financed inefficiently thus whether aid is tied is a question of how it is spent or financed it is not a question of the numeraire in terms of which aid is accounted nor of the form in which it is offered 3 evidently the definition of tying is uncommonly broad for example aid may be tied in the recipient not because the donor attaches strings but because the government of the recipient is incompetent or unrepresentative moreover the definition is relevant however the aid is applied whether to private or public goods whether to consumption or investment goods we follow the literature on the transfer problem in assuming that aid is spent on private consumption goods like hospital services and powdered milk this is a matter of convenience and continuity only 4 in the present note we seek to rework the economics of foreign aid under novel assumptions in particular allowance will be made for the possibility that aid is tied in whole or in part in the donor or in the recipient it will be verified that the donor may benefit and the recipient suffer and that these outcomes are com

the aid effectiveness literature the sad results of 40 years of research abstract the aid effectiveness literature ael consists of empirical macroeconomic estimates of the effects of development aid by the end of 2004 it comprised 97 econometric studies of three families of related effects each family has been analyzed in a separate meta analysis the ael is an ideal subject for meta analysis as it uses only a few formally similar models to estimate the same underlying effects it is also an area with strong beliefs often generated by altruism when this whole literature is examined a clear pattern emerges after 40 years of development aid the preponderance of the evidence indicates that aid has not been effective we show that the distribution of results is significantly asymmetric reflecting the reluctance of the research community to publish negative results the dutch disease effect on exchange rates provides a plausible explanation for the observed aid ineffectiveness

residential electricity consumption behavior influencing factors related theories and intervention strategies abstract the proportion of residential electricity consumption in the total energy consumption has increased rapidly in the past decades all over the world it is becoming increasingly important to promote household energy conservation for the sustainable development of a country in the case of resource constraints this paper reviews and evaluates the existing research works which are related to the residential electricity consumption behavior particular attention is given to the following aspects 1 factors influencing residential electricity consumption in social psychology 2 theories of social psychology in understanding residential electricity consumption behavior 3 different interventions aiming at encouraging households to reduce electricity consumption finally we discuss the challenges and opportunities of research on residential electricity consumption behavior in the big data era

aid allocation through various official and private channels need merit and self interest as motives of german donors summary the previous literature largely ignores the heterogeneity of aid channels used by each single donor country we estimate tobit models to assess the relative importance of recipient need merit and self interest of donors for various channels of official and private german aid across a large sample of recipient countries in 2005 07 our findings underscore the need for a disaggregated analysis of aid allocation aid channels differ significantly in the extent to which need and merit are taken into account yet the german case does not reveal unambiguously superior aid channels

targeting aid to the needy and deserving nothing but promises by reallocating aid to where it is needed most and where a productive use is most likely donors could help alleviate poverty in developing countries the rhetoric of donors suggests that this insight has increasingly shaped the allocation of aid we assess the poverty and policy orientation of bilateral and multilateral aid in different ways in addition to presenting stylised facts based on bivariate correlations we apply a tobit model that captures both altruistic and selfish donor motives we find little evidence supporting the view that the targeting of aid has improved significantly most donors provide higher aid to relatively poor countries but so far the fight against poverty has not resulted in a stronger focus on needy recipients with favourable local conditions the estimation results reveal that the policy orientation of aid critically depends on how local conditions are measured in general however donors appear to be less policy oriented than poverty oriented the response of donors to changing institutional and policy conditions in recipient countries turns out to be fairly weak we reject the proposition that multilateral aid is clearly superior to bilateral aid in terms of rewarding poor countries with better policies and institutions

the generalized theory of transfers and welfare exogenous policy imposed and endogenous transfer induced distortion this paper reconsiders the welfare effects of a transfer payment in a two commodity world with two agents countries by taking the presence of exogenous and endogenous distortions into account when there is an exogenous tax cumsubsidy on production consumption or trade the analysis demonstrates that a transfer may paradoxically enrich the donor and immiserize the recipient under certain specific conditions these welfare paradoxes are also shown to be possible if the transfer endogenously induces directly unproductive profit seeking activity of lobbyists concluding remarks emphasize the paper s relevance for policymakers

do investors prefer round stock prices evidence from israeli ipo auctions abstract we find round number clustering in orders submitted by investors in israeli ipo auctions explanations offered for price clustering such as dealer collusion or implicit agreement to simplify negotiations cannot explain price clustering in this market therefore this is direct evidence that investors prefer round numbers

foreign aid and public goods abstract most less developed countries ldcs use foreign economic aid to finance public consumption goods or public intermediate inputs this paper constructs a two country general equilibrium trade model where an income transfer that takes place between the two countries is used by the recipient to finance a public consumption good within this framework the paper identifies the conditions under which the income transfer improves or deteriorates the donor country s terms of trade and shows that the transfer can be welfare enriching for the donor and welfare immiserizing for the recipient country the paper also demonstrates that the transfer can raise reduce world welfare in which case a welfare increase decrease in both the donor and the recipient country is possible

welfare effects of aid under quantitative trade restrictions the paper examines the effects of tied aid on the welfare of both the donor and the recipient countries we depart from the previous literature by assuming preexistence of quantitative trade distortions to mitigate these distortions the donor country provides aid that is tied to the rationed good conditions for the presence of the transfer paradox and of the enrichment of both countries are derived and interpreted under the stability of the system furthermore we show that whereas untied aid cannot increase global welfare tied aid unambiguously does so

keeping a low profile what determines the allocation of aid by non governmental organizations ngos play an important role in international development cooperation but the allocation of ngo aid has rarely been mapped let alone explained based on a representative dataset for 61 important ngos from various oecd countries we analyze the targeting of ngo aid across a large number of recipient countries by jointly considering major determinants of ngo aid in a multivariate regression framework while our results show that ngos are more active in the neediest countries we reject the hypothesis that ngos complement official aid through engaging in so called difficult institutional environments rather they tend to replicate the location choices of official backdonors moreover ngos follow other ngos so that aid gets clustered finally ngos select recipient countries with common traits related to religion or colonial history taken together our findings suggest that ngos keep a low profile rather than distinguishing themselves from other donors and trying to excel under risky conditions

the political economy of conditionality an empirical analysis of world bank loan disbursements abstract traditional aid conditionality has been attacked as ineffective in part because aid agencies notably the world bank often fail to enforce conditions this pattern undermines the credibility of conditionality weakening incentives to implement policy reforms the standard critique attributes this time inconsistency to bureaucratic factors within the aid agency such as pressure to lend defensive lending or short sighted altruism pressure from powerful donors provides another potential explanation for lax enforcement this paper presents an empirical analysis of the political economy of conditionality in international organizations using the case of the world bank and the united states the analysis examines panel data on world bank disbursements to 97 countries receiving structural adjustment loans between 1984 and 2005 using un voting as an indicator of alignment with the u s the paper presents evidence that world bank structural adjustment loan disbursements are less dependent on macroeconomic performance in countries aligned with the united states

auctions vs bookbuilding and the control of underpricing in hot ipo markets market returns before the offer price is set affect the amount and variability of initial public offering ipo underpricing thus an important question is what ipo procedure is best adapted for controlling underpricing in hot versus cold market conditions the french stock market offers a unique arena for empirical research on this topic since three substantially different issuing mechanisms auctions bookbuilding and fixed price are used there using 1992 1998 data we find that the auction mechanism is associated with less underpricing and lower variance of underpricing we show that the auction procedure s ability to incorporate more information from recent market conditions into the ipo price is an important reason copyright 2003 oxford university press

independent actor or agent an empirical analysis of the impact of u s interests on international monetary fund conditions abstract in this paper we analyze whether international monetary fund imf conditionality is exclusively designed to be in line with observable economic indicators or whether it is partly driven by the imf s major shareholder the united states a panel data analysis of 206 letters of intent from 38 countries submitted during the period april 1997 through february 2003 revealed that the number of conditions on an imf loan depended on a borrowing country s voting pattern in the un general assembly closer allies of the united states and other group of 7 g7 countries received imf loans with fewer conditions especially prior to elections these results are relevant to current public policy debates on the role and process of setting imf loan conditions and provide broader insight into the influence of the united states and other g7 countries on international institutions

why don t issuers get upset about leaving money on the table in ipos one of the puzzles regarding initial public offerings ipos is that issuers rarely get upset about leaving substantial amounts of money on the table defined as the number of shares sold times the difference between the first day closing market price and the offer price the average ipo leaves 9 1 million on the table this number is approximately twice as large as the fees paid to investment bankers and represents a substantial indirect cost to the issuing firm we present a prospect theory model that focuses on the covariance of the money left on the table and wealth changes our reasoning also provides an explanation for a second puzzling pattern much more money is left on the table following recent market rises than after market falls this results in an explanation of hot issue markets we also offer a new explanation for why ipos are underpriced copyright 2002 oxford university press

global horse trading imf loans for votes in the united nations security council we investigate whether temporary members of the united nations security council receive favorable treatment from the international monetary fund imf using panel data for 197 countries over the period from 1951 to 2004 our results indicate a robust positive relationship between temporary security council membership and participation in imf programs even after accounting for economic political and country specific factors there is also evidence that security council membership reduces the number of conditions included in imf programs imf loans seem to be a mechanism by which the major shareholders of the fund can win favor with voting members of the security council

arima forecasting of primary energy demand by fuel in turkey abstract forecasting of energy demand in emerging markets is one of the most important policy tools used by the decision makers all over the world in turkey most of the early studies used include various forms of econometric modeling however since the estimated economic and demographic parameters usually deviate from the realizations time series forecasting appears to give better results in this study we used the autoregressive integrated moving average arima and seasonal arima sarima methods to estimate the future primary energy demand of turkey from 2005 to 2020 the arima forecasting of the total primary energy demand appears to be more reliable than the summation of the individual forecasts the results have shown that the average annual growth rates of individual energy sources and total primary energy will decrease in all cases except wood and animal plant remains which will have negative growth rates the decrease in the rate of energy demand may be interpreted that the energy intensity peak will be achieved in the coming decades another interpretation is that any decrease in energy demand will slow down the economic growth during the forecasted period rates of changes and reserves in the fossil fuels indicate that inter fuel substitution should be made leading to a best mix of the country s energy system based on our findings we proposed some policy recommendations

too close for comfort the impact of official aid on nongovernmental organizations abstract in promoting a new policy agenda bilateral and multilateral donor agencies are keen to finance nongovernmental organisations ngos and grassroots organizations gros on the grounds of their economic efficiency and contribution to good governance this paper reviews the impact of this trend on ngo gro programming performance legitimacy and accountability if finds that much of the case for emphasizing the role of ngos gros rests on ideological grounds rather than empirical verification in addition though the evidence is inconclusive there are signs that greater dependence on official funding may compromise ngo gro performance in key areas distort accountability and weaken legitimacy

unification of dual exchange markets abstract this paper develops the model of an economy under a dual exchange system comprising an official market with a crawling exchange rate and a free market with a floating exchange rate after analyzing the behavior of the economy under the dual system the paper discusses the effects that switching to a unified floating system or a unified crawling peg system has on the exchange rate and on the balance of payments particularly in the short run the paper shows that these effects depend on the composition of the private sector s portfolio at the time of unification which in turn depends on the various policies that were followed while the economy was under the dual system

immiserizing transfers from abroad abstract this paper shows that an international transfer payment may paradoxically immiserize the recipient country or increase the donor country s welfare even when world markets are stable despite the traditional view that such a paradox theoretically requires market instability to demonstrate this paradoxical possibility the paper extends the conventional trade theoretic analysis to admit exogenous distortions created by tax cum subsidies in domestic production or endogenous distortions due to additionality requirements imposed by the donor on the recipient this analysis of immiserizing transfers from abroad immediately suggests significant implications for important policy issues including the evaluation of real benefits from foreign aid

foreign aid and the question of fungibility this paper analyzes whether the foreign assistance provided for specific categories of expenditure is shifted among them contrary to the wishes of donors it also considers whether aid reduces the tax effort of recipient governments econometric results are presented for the dominican republic that show that the fungibility of aid has resulted in a thwarting of the intentions of donors an attempt is made to account for the observed differences in behavior of individual countries in altering expenditures copyright 1993 by mit press

the fungibility of u s military and non military assistance and the impacts on expenditures of major aid recipients abstract this paper examines the impact of u s military and non military assistance on the allocation of public and private sector spending for eight major recipients over the 1972 1987 period the model assumes that an aid recipient s effective post assistance budget constraint is a priori unknown and must be estimated two versions of the model are tested in version a the data is converted into real u s dollars using official exchange rates in version b the data is converted using purchasing power parity exchange rates provided by summers and heston 1991 major findings are the same for both versions u s aid is highly fungible with a significant portion channeled to the private sector where it finances current consumption relatively more than investment