shifts in the composition of government spending in response to external debt burden abstract this paper examines the effects of external public debt burden on the composition of public spending in a sample of 47 developing countries for 1972 2001 we specify a system of equations for the relative spending shares of six economic categories and estimate it using several estimation methods and samples we find support for the adverse effect of the debt burden on capital expenditure in the full sample and in the middle east north africa and sub saharan africa subsamples where the debt burden was relatively high among components of current expenditure increased debt burden shifted the shares against nonwage goods services and subsidy and transfers while leaving the share of politically sensitive category of wages and salaries unscathed in most cases

tax structure and corruption cross country evidence one common feature of the current literature on corruption especially the empirical contributions to it is the emphasis on the exogenous determinants of corruption which are generally beyond the direct control of governments to date little is known about how the design of government policy potentially affects the level of corruption in a country even though there is growing recognition that the design and administration of tax and spending policies play important roles in promoting or discouraging corrupt practices using a large sample of countries over the 1995 2009 period this paper fills the gap by conducting the first analysis in the literature to examine the significance of the tax structure as measured by both tax mix and tax complexity in determining corruption our results suggest the following 1 countries relying more heavily on direct taxes tend to exhibit less corruption than countries that rely more heavily on indirect taxes and 2 countries with more complex tax systems tend to be more corrupt than countries with less complex tax systems these results are robust across alternative measures of corruption and tax structure and alternative estimations with and without correcting the potential endogeneity issue of the tax structure variables

corruption and government size a disaggregated analysis using annual state level data over 1983 1987 this paper examines the effect of government size on corruption by public officials by including both demand and supply side incentives for engaging in corrupt practices our objectives are twofold first we assess the relationship between the incidence of corruption and overall measures of the size of the federal government and the state local sector in each state second we explore what kinds of government activities are more likely to be successful in deterring abuse of public office our results are generally supportive of becker s crime and punishment model regarding the primary focus of the paper our results show that government size in particular spending by state governments does indeed have a strong positive influence on corruption

reducing bureaucratic corruption interdisciplinary perspectives on what works abstract this article offers the first comprehensive review of the interdisciplinary state of knowledge regarding anti corruption policies with a particular focus on reducing corruption among civil servants drawing on the work of economists political scientists sociologists and anthropologists we examine seven policy categories 1 rewards and penalties 2 monitoring 3 restructuring bureaucracies 4 screening and recruiting 5 anti corruption agencies 6 educational campaigns and 7 international agreements notably rigorous empirical evaluation is lacking for the majority of commonly prescribed anti corruption policies nevertheless we find growing evidence of the effectiveness of policies based on monitoring including anti corruption audits and e governance in addition adequate civil service wages seem to be a necessary but insufficient condition for control of corruption an emerging skepticism regarding the effectiveness of anti corruption agencies also is apparent in the literature we conclude with broader lessons drawn from our review such as the recognition that when corruption is a systemic problem it cannot be treated in the long term with individual level solutions

the role of wages and auditing during a crackdown on corruption in the city of buenos aires abstract we study the prices paid for basic inputs during a crackdown on corruption in the public hospitals of the city of buenos aires argentina during 1996 97 we find a well defined negative effect on the measures used to capture corruption prices paid by hospitals for basic homogeneous inputs decrease by 15 percent during the first 9 months of the crackdown after this period prices increase but they are still 10 percent lower than those prevailing before the crackdown relative to the precrackdown period higher wages play no role in inducing lower input prices when audit intensity can be expected to be maximal during the first phase of the crackdown but have a negative and well defined effect when audit intensity takes intermediate levels the last phase of the crackdown controlling for fixed effects we find that the wage elasticity of input prices exceeds 20 these results are consistent with the standard model of bribes of gary becker and george stigler

time and punishment an intertemporal model of crime if an increase in the rate at which a criminal commits crimes lowers the expected time until detection the income from crime net of expected fines must be discounted at a rate that varies with the crime rate this paper models the criminal s choice of the optimal crime rate under such conditions it is shown that irrespective of the criminal s attitude toward risk an increase in the probability of detection is more likely to deter crime than a comparable increase in penalties other implications of the model for the optimal enforcement of laws are also explored

corruption in america abstract we use a data set of federal corruption convictions in the u s to investigate the causes and consequences of corruption more educated states and to a smaller degree richer states have less corruption this relationship holds even when we use historical factors like congregationalism in 1890 as an instrument for the level of schooling today the level of corruption is also correlated with the level of income inequality and racial fractionalization and uncorrelated with the size of government there is a weak negative relationship between corruption and economic development in a state these results echo the cross country findings and support the view that the correlation between development and good political outcomes occurs because education improves political institutions

the determinants of an environmentally responsive firm an empirical approach abstract our empirical results indicate that a firm s formulation of an environmental plan is positively influenced by customer pressure shareholder pressure government regulatory pressure and neighborhood and community group pressure but negatively influenced by other lobby group pressure sources and a firm s sales to asset ratio firms which view environmental issues as important in the next 5 years are also more likely to have a plan relative to the manufacturing sector firms in the natural resource sector are more likely to formulate environmental plans while firms in the service sector are less likely to have plans our results provide insight into how firms react to environmental issues they also offer policymakers a list of determinants which can be used either as an alternative or complement to environmental regulation

rent seeking in u s government budgets 1900 88 a measure of waste from the competitive rent seeking activity of special interest groups in federal state and local budgets was calculated over the period 1900 88 this period in u s fiscal history is characterized by constitutional changes that have made for more transparency in governmental fiscal activities and for greater diffusion of taxes the xvi amendment to the constitution created the progressive individual income tax the corporate income tax was judged to be an excise tax in 1909 and passed the test of constitutionality high marginal tax rates are a justification for a high average level of taxation the full employment act of 1946 insitutionalized government deficits as a means of meeting a political objective as a result opportunities for rent seeking through budgetary reallocations rose in the united states in the first two decades of the 20th century waste at all levels of government represented about 10 percent of incremental national output today waste is three times that amount the transparency and diffusion of taxes are highest at the federal level and least at the local level rent seeking through budgetary reallocation has followed the public purse one explanation for the observed centralization of government in the 20th century may be that opportunities to concentrate benefits and diffuse taxes are highest at the federal level finally the withdrawal of resources from the productive economy to pursue rent seeking in government budgets lowers the rate of real economic growth i find that rent seeking through budget reallocations has had a significant and large negative effect on the growth rate

aid donor policies and power sector performance in developing countries abstract this paper reviews the literature on the policies of aid donors towards the performance of the electricity sector in developing countries much of the donor community is currently reassessing its policies in the light of shifting priorities and the difficulties of ensuring the sustainability of individual power sector investments within a difficult macroeconomic environment particular attention is given to examining the policies of the world bank in addition to being the major source of finance for power sector development in the third world the world bank in effect sets the intellectual agenda for thinking about power sector development and is also the most sustained contributor to that agenda the paper describes changes in donor policy from an emphasis on individual capital projects to a concern with the performance of the whole sector it examines how the policy agenda is influenced by competing explanations for the current decline in the performance of many power utilities and how the current emphasis on efficiency is influenced by the current need to respond to acute capital shortages and the growing concern with environmental issues the paper concludes with a discussion of a new focus for aid policies that fully recognizes the role of the power sector in the wider economy and which stresses the development of local human capabilities over the long term rather than the short term expedients of the project cycle which emphasizes the short term the sale of hardware and the use of expatriate staff

transfers or public good provision a political allocation perspective abstract employing an extended rent seeking model this paper focuses on the problem faced by an optimizing politician of allocating a given budget among monetary transfers to individuals monetary transfers to groups and public good transfers to groups

causes and effects of corruption what has past decade s empirical research taught us a survey corruption has fierce impacts on economic and societal development and is subject to a vast range of institutional jurisdictional societal and economic conditions it is this paper s aim to provide a reassessment and a comprehensive state of the art survey of existing literature on corruption and its causes and effects a particularly strong focus is put on presenting and discussing insights resulting from empirical research and contrasting recent with older findings

vertical externalities in cigarette taxation do tax revenues go up in smoke abstract in federal systems where tax bases are joint property the tax policy of one level of government affects the tax base of the other this paper examines the interdependence of us federal and state cigarette tax rates our results suggest that states may reduce their cigarette tax rate by as much as 48 cents per dollar increase in the federal tax rate thus a federal tax hike may reduce the amount of generated state tax revenues both directly the overall tax rate rises and the state tax base declines and indirectly the state tax rate declines

does public sector efficiency matter revisiting the relation between fiscal size and economic growth in a world sample this paper revisits the relationship between fiscal size and economic growth our work differs from the empirical growth literature because this relationship depends explicitly on the efficiency of the public sector we use a sample of 64 countries both developed and developing in four five year time periods between 1980 and 2000 building on the work of afonso et al public choice 123 321 347 2005 we construct a measure of public sector efficiency in each country and each time period by calculating an output to input ratio in addition we get an estimate of technical efficiency of public spending for 52 countries from 1995 to 2000 by employing a stochastic frontier analysis using these two measures we find evidence of a non monotonic relation between fiscal size and economic growth that depends critically on the size efficiency mix

is the relationship between financial development and economic growth monotonic evidence from a sample of middle income countries summary we revisit the relationship between financial development and economic growth in a panel of 52 middle income countries over the 1980 2008 period using pooled mean group estimations in a dynamic heterogeneous panel setting we show that there is an inverted u shaped relationship between finance and growth in the long run in the short run the relationship is insignificant this suggests that too much finance can exert a negative influence on growth in middle income countries the finding of a non monotonic effect of financial development on growth is confirmed by estimating a threshold model

casinos and political corruption in the united states a granger causality analysis the commercial casino industry experienced an unprecedented expansion in the united states during the 1990s as the industry has grown so has the anecdotal evidence that links the casino industry with political corruption however there have been no empirical analyses of the issue we use state level panel data from 1985 2000 to posit a granger causality analysis of the relationship between corruption convictions of state public officials and the predicted adoptions of casinos at the state level we find evidence that predicted casino adoptions granger cause corruption convictions this finding is suggestive of a scenario of regulatory capture and may help explain why state level gaming regulatory agencies have a history of softening gaming regulations after the initial introduction of casinos our study provides the first empirical evidence linking casinos to political corruption

an equilibrium queuing model of bribery it is sometimes argued that bribery is inefficient because bureaucrats may cause delays for attracting more bribes this hypothesis is examined in the context of a queue where customers having different values of time are ranked by their bribe payments to the queue s server the nash equilibrium strategies of the customers are derived it is shown that the server is unlikely to slow down the allocation process when bribery is allowed the model does not have stringent informational requirements and the equilibrium outcome minimizes the average value of time costs of the queue it also suggests a useful auctioning procedure

the financing of electric power projects in developing countries abstract developing countries face a buyers market for power plant but they face a sellers market in negotiations to obtain the related finance the purpose of this paper is to explore these relationships and to highlight the factors that may strengthen or weaken the common interest that the buyers and sellers of power technology have in seeking project finance the paper charts the rise and fall in the flows of capital to developing countries since the 1970s and examines the implications of the current debt crisis and the rise in japanese aid finance estimates are made of the likely shortfall between the finance required to meet developing countries need for electrical energy and the likely availability of funds four strategies are then considered that will be required to meet this shortfall it is concluded that the prospects for developing countries power sectors are extremely bleak and that significant areas of the world will have to build their future development on the assumption that electrical energy will not be available it is considered unlikely that the market mechanism will provide finance on a scale and in a form suitable to the need those funds that are available seem likely to favour power developments that are more rather than less damaging to the global environment

corruption in russia abstractwe analyze the determinants of corruption in russia using law enforcement data on corruption incidents for a panel of 79 russian regions for the period 2004 13 we find that the relative salaries of bureaucrats determine corruption levels corruption declines as relative salaries rise yet at strongly diminishing rates furthermore we show that even very limited media freedom helps to curtail corruption other important determinants are the strength of law enforcement education levels and unemployment rates

corruption is bad for growth even in the united states we estimate the impact of corruption on growth of output per worker in u s states we improve on existing studies of the cost of corruption by using a better specified empirical model focusing on a study population that is less likely to be affected by parameter heterogeneity and controlling for endogeneity using political variables to instrument for corruption we find that corruption plays a significant and causal role in lowering growth and investment across the states

corruption product market competition and institutional quality empirical evidence from the u s states this article argues that the effect of corruption on competition is dependent on the institutional environment when institutions are relatively efficient observed corruption is likely to be associated with relatively less competition conversely in areas with low quality institutions e g excessively burdensome regulations corruption may lead to relatively more competition i employ unique data on competition corruption and institutional quality across u s states from 1997 to 2009 and report that a higher level of corruption is associated with relatively more competition in states with low levels of institutional quality however as institutional quality improves the effect of corruption worsens thus institutional quality is a fundamental determinant of the corruption competition relationship improving institutional quality while at the same time reducing corruption will increase competition and likely improve economic outcomes jel d73 o17 l26

electricity privatization the case of india abstract privatization is resorted to by developing country governments mainly to augment resource mobilization either on their own initiative or under the dictat of the world bank and less as a recipe for efficiency improvement the present paper discusses the electricity privatization in india as a case study and outlines the practical problems faced when the theoretical issues of privatization come up against the messiness of the real world such as high cost of private power compared to the low cost of public power and the goal conflicts of public and private utilities it suggests a different model to make privatization feasible

an econometric analysis of income tax evasion and its detection this article presents an econometric analysis of income tax evasion and its detection based on individual level data drawn from the internal revenue service 1982 and 1985 taxpayer compliance measurement programs i specify a model consisting of two equations the first measures the extent of evasion the second the fraction of evasion detected the empirical analysis explores the effects of income the marginal tax rate and various socioeconomic characteristics on filer evasion behavior and it assesses the variability in detection rates among irs examiners finally i use the empirical estimates to construct new estimates of the income tax gap the new estimates are very close to the previous irs estimates

the causes of legal rents extraction evidence from spanish municipalities this paper analyzes the causes of legal political rent extraction by using a direct measure of it namely local top politicians wages in particular we investigate whether local politicians incentives to extract rents by setting their own wages are influenced by the degree of political competition and voter information we use a sample of the largest spanish municipalities over the years 2008 2010 the results indicate that weaker political competition and lesser voter information are related to more rent extraction in an additional analysis we show that higher wages do not ensure better financial management these findings confirm that when politicians can set their own salaries higher wages do not mean better management but they are just political rents

does higher government debt link to higher social expenditure new method new evidence abstractscholars believe that higher social expenditures are usually linked with higher government debts whereas higher debts reduce social expenditures however it is reasonable to speculate that higher government debt may contribute to higher social spending while fiscal deficits occur during a recession which commonly creates greater demand for social expenditure for a deeper investigation this paper revisits the dynamic relationship between social spending and public debts in the time frequency domain using the novel wavelet coherency analysis as well as the phase difference technique to derive the co moved and causal relationships between social spending and public debts in 13 oecd countries the evidence identifies a dynamic relationship between variables while higher social expenditures increase government debts the shocks from government debts to social expenditures are conversely uncertain we discover that higher government debt does reduce social expenditures but it may be linked to h

see what we want to see the effects of managerial experience on corporate green investments how impartial are managerial decisions this question is particularly concerning when it comes to making green investment decisions in the face of stakeholder pressures when managers respond to stakeholder pressures their personal cognition judgment and past experiences play a role in determining their responses the salience of particular stakeholder claims may be determined by deeply rooted individual preferences this research investigates how a manager s past experiences can influence green investments data are gathered from 247 managers about their past experience and their employer s performance data these data are combined with managerial responses to a vignette based experiment which required managers to make green investments based on a decision scenario where they are exposed to different types and strength of stakeholder pressure from consumers and the community results suggest that managers years of experience their employers financial performance and their employers market performance influence investment decisions even when making decisions under new and different set of circumstances while the employers financial performance influences managers to invest more the employers market performance only influences managers investment in the presence of either high consumer or high community pressure compared to less experienced managers experienced managers invest more in response to consumer pressure but less in response to community pressure practical and theoretical implications of these findings in green management are explored

state infrastructure and productive performance recent research on productivity growth has focused on public infrastructure and its impact on economic growth and productivity the authors construct a model of firms technology and behavior taking advantage of the analytical framework provided in the cost function based applied production theory literature and apply it to state level data for u s manufacturing they find that infrastructure investment provides a significant return to manufacturing firms and augments productivity growth the net benefits of infrastructure investment may or may not be positive depending upon the social costs of infrastructure investment and the relative growth rates of output and infrastructure copyright 1996 by american economic association

public budgetary rules and gdp growth an empirical study on oecd and twelve european countries we study the long term effects of budgetary rules on gdp growth rate and analyse the determinants of the short term gdp growth dynamics for both a sample of 19 oecd and a subsample of 12 european countries we show that in the long run improvements in the cyclically adjusted budget balance as well as increases in the tax burden have negative effects on gdp growth the highest effect of fiscal policy on gdp growth would be obtained if the structural deficits were used to increase the market size by reducing the tax burden in line with barro 1990 a deficit financed reduction of tax burden has a stronger effect for european than for oecd countries because in europe the government size with respect to market size is too large therefore if gdp growth is a dominant policy objective in europe specific actions should redress the 2012 treaty toward a reduction of the tax burden

electoral systems and public spending we study the effects of electoral institutions on the size and composition of public expenditure in oecd and latin american countries we emphasize the distinction between purchases of goods and services which are easier to target geographically and transfers which are easier to target across social groups we present a theoretical model in which voters anticipating government policymaking under different electoral systems have an incentive to elect representatives more prone to transfer public good spending in proportional majoritarian systems the model also predicts higher total primary spending in proportional majoritarian systems when the share of transfer spending is high low after dee ning rigorous measures of proportionality to be used in the empirical investigation we e nd considerable support for our predictions

do neoliberal policies deter political corruption this article probes the relationship between neoliberal economic poli cies and political corruption focusing in particular on the impact of trade and invest ment policies regulatory policy and the overall size of the public sector on corruption using a large cross national data set from the mid to late 1990s we test the neolib eral hypotheses that market oriented economic policies are associated with lower lev els of political corruption and state intervention in the economy with higher levels consistent with the neoliberal argument we find that open trade and investment pol icies and low effective regulatory burdens do correlate with lower levels of political corruption however we find no consistent relationship between the aggregate size of the public sector and political corruption while the neoliberal hypothesis on polit ical corruption has initial empirical support its lessons cannot be applied wholesale market oriented states may be less corrupt but interventionist states as measured by public spending are not necessarily more corrupt

what do oecd countries cut first when faced with fiscal adjustments expenditure in this article we explore the relationship between components of government expenditure and government size during the period 1970 2007 for a sample of 25 developed countries to shed light on how fiscal discipline might influence public spending composition in the coming years using the pooled mean group estimation we find that fiscal adjustments protect functions that have both a social and productive character such as education and health spending in addition the most productive spending that related to transport and communications is also isolated from budgetary cuts this result shows evidence of governments reacting to the voter s increasing realization that reducing productive expenditures harms long term economic growth by striking a balance between utility and economic growthenhancing expenditure

notes on bribery and the control of corruption abstract existing models of corruption that allow for bribery have ignored an important recursive problem when an auditor or a policeman bargains over a bribe with a person he has arrested he has to take into account the fact that he may in turn be caught for taking this bribe and be involved in a similar bargain but from the other side the purpose of this paper is to provide a simple model for capturing this recursion having done so it goes on to analyse some conditions for the control of corruption these turn out to be different from what conventional wisdom suggests

whistleblower laws and exposed corruption in the united states this research creates a unique internet based measure of awareness about state level whistleblower laws and provisions to examine their effects on observed corruption in the united states are whistleblower laws complementary or substitutes for other more direct corruption control measures placing the analysis within the corruption literature the findings show that greater whistleblower awareness results in more observed corruption and this finding holds across specifications internet awareness about whistleblower laws seems relatively more effective at exposing corruption than the quantity and quality of state whistleblower laws themselves

seeking rents by setting rents the political economy of rent seeking in recent years there has been a large number of papers on the subject of rent seeking most such works on rent seeking have taken the rent as exogenously determined by regulators regulators howeve r may also be expected and indeed have been shown to be rent seeke rs and hence the determination of the rent itself should be endogeniz ed to reflect the fact that the rent setters are themselves rent se ekers in this paper the authors do this by presenting an analysis o f the interaction of regulators firms and consumers within a rent s eeking framework where all three groups are assumed to be self motiva ted the analysis is carried out under alternative assumptions regard ing the nature of the market and the reaction functions of the partic ipants policy implications are drawn where appropriate copyright 1987 by royal economic society

on the economic incentives for taking bribes this paper presents an empirical analysis of the factors affecting bribe taking by public officials factors influencing the acceptance of bribes include the probability of being convicted severity of punishment government salary relative to private sector income the demonstration effect and the unemployment rate our results indicate that higher probability of being convicted discourages the acceptance of bribes as does more severe punishment low relative earnings high unemployment and the demonstration effect of aggregate advertising all lead to increased bribe taking

is environmental governance substantive or symbolic an empirical investigation the emergence of environmental governance practices raises a fundamental question as to whether they are substantive or symbolic toward that end we analyze the relationship between a firm s environmental governance and its environmental management as reflected in its ultimate outcome environmental performance we posit that substantive practices would bring changes in organizations most notably in terms of improved environmental performance whereas symbolic practices would portray organizations as environmentally committed without making meaningful changes to their operations focusing on a sample of environmentally sensitive firms results are consistent with environmental governance mechanisms being predominantly part of a symbolic approach to manage stakeholder perceptions on environmental management having little substantial impact on organizations statistical analyses show mostly that there is no relation between environmental governance mechanisms and environmental performance measured in terms of regulatory compliance pollution prevention and environmental capital expenditures however there is some indication that environmental incentives are associated with pollution prevention interviews with corporate directors shed further light on these results by underlining that environmental governance mechanisms are employed at the board level to protect the organization from reputational and or regulatory harm but are not necessarily intended to proactively improve environmental performance

the keynesian multiplier effect reconsidered the keynesian multiplier effect is reinterpreted and several issues that may have misled assessments of the effect of fiscal spending are discussed it is shown that even in the textbook keynesian framework some transfer policy reduces aggregate demand and that public works spending may completely crowd out private consumption useless public works are found to be equivalent to transfers although they increase accounting national income more than transfers do the net effect of fiscal spending on national benefits is explored and shown to equal only the direct benefit created by the spending

corruption as a gamble abstract in the following model of corruption a simple game is set up whose players are a government official granting a permit conditional on a test and a candidate requesting the permit the game is solved under different assumptions as to the information sets of the players perfect information asymmetric information and imperfect information on both sides in the latter case after characterizing the solution and presenting some important comparative statics results the paper moves on to show the emergence of multiple equilibria in corruption illustrating the interaction of corruption at different hierarchical levels of an administration

fiscal consequences of public corruption empirical evidence from state bond ratings empirical analyses of public corruption focus predominantly on international differences regional differences in public corruption within a single country receive little attention we empirically investigate the effect of public corruption in the united states on state bond ratings which previous research shows are inversely related to net interest costs on public debt after controlling for various economic influences on bond ratings we find that more corrupt states have lower bond ratings which implies that taxpayers in more corrupt states face a negative pecuniary externality by paying a premium for debt

public sector capital and the productivity puzzle a number of studies have suggested a quantitatively important relationship between public sector capital accumulation and private sector productivity with the most compelling evidence derived from analyses of state level data estimates herein of production functions that use standard techniques to control for unobserved state specific characteristics however reveal essentially no role for public sector capital in affecting private sector productivity only estimates of state production functions that do not include such controls find substantial productivity impacts this result reconciles existing econometric estimates with the findings of hulten and schwab based on growth accounting techniques as such techniques effectively control for state specific effects region level estimates are essentially identical to those from state data suggesting no quantitatively important spillover effects across states copyright 1994 by mit press

gender diversity in the boardroom and firm financial performance the monitoring role performed by the board of directors is an important corporate governance control mechanism especially in countries where external mechanisms are less well developed the gender composition of the board can affect the quality of this monitoring role and thus the financial performance of the firm this is part of the business case for female participation on boards though arguments may also be framed in terms of ethical considerations while the issue of board gender diversity has attracted growing research interest in recent years most empirical results are based on u s data this article adds to a growing number of non u s studies by investigating the link between the gender diversity of the board and firm financial performance in spain a country which historically has had minimal female participation in the workforce but which has now introduced legislation to improve equality of opportunities we investigate the topic using panel data analysis and find that gender diversity as measured by the percentage of women on the board and by the blau and shannon indices has a positive effect on firm value and that the opposite causal relationship is not significant our study suggests that investors in spain do not penalise firms which increase their female board membership and that greater gender diversity may generate economic gains

corruption tax evasion and the role of wage incentives with endogenous monitoring technology the importance of high salaries to circumvent bureaucratic corruption has been widely recognized in the policy debate yet there appears to be much reluctance when it comes to the implementation in this paper we argue that deterring corruption through wage incentives may become prohibitively expensive that the government finds it optimal to accept higher net revenues at the expense of honesty deviating from the existing literature we set an endogenous monitoring technology that allows us to capture the dual role of auditing as a complement with and as a substitute for wage incentives to deter bribery we find that the government is better off either completely eliminating corruption or accepting corruption by offering wages lower than the market wage offering public wage premium that does not deter bribery is suboptimal when it is optimal to deter bribery the government can do it either through wage incentives or monitoring the role of wage incentives decreases in societies with higher level of dishonesty jel d73 h26 j33 j41

oil revenue shocks and government spending behavior in iran abstract oil revenues play an important role in the political economy of iran on average 60 of the iranian government revenues and 90 of export revenues originate from oil and gas resources current international sanctions on iran have mainly targeted the oil production capacity of iran and its exports to the global markets in this study we analyze the dynamic effects of oil shocks on different categories of the iranian government expenditures from 1959 to 2007 using impulse response functions irf and variance decomposition analysis vdc techniques the main results show that iran s military and security expenditures significantly respond to a shock in oil revenues or oil prices while social spending components do not show significant reactions to such shocks

a dynamic model of corruption deterrence abstract this paper presents a model of corruption deterrence with a simple overlapping generations structure built into it a crucial assumption is that when corruption becomes more prevalent in the economy it is harder to audit a corrupt official effectively it is shown that this assumption may give rise to several stationary equilibrium levels of corruption this possibility has been exploited to explain why sometimes a government may temporarily resort to an extremely severe deterrence policy and why the same deterrence scheme may imply quite different levels of corruption a case study is provided to give empirical support to the model

is public expenditure productive abstract this paper considers the relationship between aggregate productivity and stock and flow government spending variables the empirical results indicate that i the nonmilitary public capital stock is dramatically more important in determining productivity than is either the flow of nonmilitary or military spending ii military capital bears little relation to productivity and iii a core infrastructure of streets highways airports mass transit sewers water systems etc has most explanatory power for productivity the paper also suggests an important role for the net public capital stock in the productivity slowdown of the last fifteen years

financing vs forgiving a debt overhang abstract this paper examines the tradeoffs facing creditors of a country whose debt is large enough that the country cannot attract voluntary new lending if the country is unable to meet its debt service requirements out of current income the creditors have two choices they can finance the country lending at an expected loss in the hope that the country will eventually be able to repay its debt after all or they can forgive reducing the debt level to one that the country can repay the post 1983 debt strategy of the imf and the us has relied on financing but many current calls for debt reform call for forgiveness instead the paper shows that the choice between financing and forgiveness represents a tradeoff financing gives the creditors an option value if the country turns out to do relatively well creditors will not have written down their claims unnecessarily however the burden of debt distorts the country s incentives since the benefits of good performance go largely to creditors rather than itself the paper also shows that the tradeoff itself can be improved if both financing and forgiveness are made contingent on states of nature that the country cannot affect such as oil prices world interest rates etc

debt crisis adjustment policies and capital formation in developing countries where do we stand abstract this paper documents the decline in investment rates observed in developing countries after 1982 and explores analytically and empirically the factors contributing to explain it the paper focuses on the impact of macroeconomic adjustment and reform measures on private investment particularly in latin america and east asia and underscores the importance of macroeconomic uncertainty policy credibility and potential coordination failures in shaping the response of investment to the changes in economic incentives brought about by structural reforms the analysis concludes with some policy recommendations to improve the design of sustainable growth oriented adjustment programs

roads out of poverty assessing the links between aid public investment growth and poverty reduction the authors develop a macroeconomic framework that captures links between aid public investment growth and poverty public investment is disaggregated into education infrastructure and health and affects both aggregate supply and demand dutch disease effects are captured by accounting for changes in the relative price of domestic goods the authors assess the impact of policy shocks on poverty by linking the model to a household survey they calibrate the model for ethiopia and simulate the changes in the allocation of aid and public investment the authors also calculate the amount by which foreign aid should increase to reach the poverty targets of the millennium development goals

does too much government spending depress the economic development of transition economies evidences from dynamic panel threshold analysis abstractthis paper investigates the relationship between government size and economic growth and determines the optimal level of government spending to maximize economic growth the paper applies a

public debts and private assets explaining capital flight from sub saharan african countries we investigate the determinants of capital flight from 30 sub saharan african countries including 24 countries classified as severely indebted low income countries for the period 1970 1996 the econometric analysis reveals that external borrowing is positively and significantly related to capital flight suggesting that to a large extent capital flight is debt fueled we estimate that for every dollar of external borrowing in the region roughly 80 cents flowed back as capital flight in the same year capital flight also exhibits a high degree of persistence in the sense that past capital flight is correlated with current and future capital flight the growth rate differential between the african country and its oecd trading partners is negatively related to capital flight we also explore the effects of several other factors inflation fiscal policy indicators the interest rate differential exchange rate appreciation financial development and indicators of the political environment and governance we discuss the implications of the results for debt relief and for policies aimed at preventing capital flight and attracting private capital held abroad

the economic effect of corruption in italy a regional panel analysis abstractthe economic effect of corruption in italy a regional panel analysis regional studies this paper provides a within country analysis of the impact of corruption on economic growth using a panel of italian regions from 1968 to 2011 through a robust measure of corruption this measure is averaged over five year periods to reduce short run fluctuations and probable delayed effects the results show a significant negative impact of corruption on long term growth in all specifications both on average and for each italian region as a consequence a zero level of corruption is growth maximizing this effect is non linear such that the negative impact of corruption on growth becomes less intense as corruption increases

socially responsible investing in the united states socially responsible investing sri has emerged in recent years as a dynamic and quickly growing segment of the u s financial services industry involving over 2 trillion in professionally managed assets its conceptual origins can be found in the early history of civilization with it s modern roots in the 1960s this paper provides an overview of the breadth and depth of the concept and practice of socially and environmentally responsible investing describes the investment strategies that together define sri as currently practiced in the u s offers several observations about some of the factors fueling its dramatic growth and presents data showing that investors who choose to invest in a socially and environmentally responsible manner can do so without giving up investment returns sri has matured to a point where virtually any investment need can be met through portfolio design that integrates an investor s personal values institutional mission and or social priorities the socially responsible investment industry in the unitedstates is a young phenomenon even referring to it as an industry ten years ago may have been a bit of a stretch while it has grown dramatically in recent years it is an area of work of study and of practical application that continues to evolve in many significant ways one intriguing example of the ongoing development of the field can be found in the analysis of the language used to describe it the terms social investing socially responsible investing ethical investing socially aware investing socially conscious investing green investing values based investing and mission based or mission related investing all refer to the same general process and are often used interchangeably

taxes and bribery the role of wage incentives this paper presents a simple model to evaluate alternative payment schemes for tax inspectors in the presence of corruption we consider problems of both moral hazard which arises because taking bribes cannot be observed without costly monitoring and adverse selection since not all potential tax inspectors can be identified as being honest or dishonest we identify three wage regimes first one could pay the same wage that a tax inspector could earn elsewhere his reservation wage second one could pay a wage which solves the moral hazard problem i e deters bribery this we call an efficiency wage by analogy with recent models examined i n macro economics third the government could pay a wage below the reservation wage at which only the dishonest become tax inspectors the capitulation wage we make precise the conditions under which each yields the greatest amount o f tax revenues net o f administrative costs many countries in the developing world are undergoing structural adjustment programmes which require fundamental fiscal changes outside agencies advise restoration of budget balance a task which involves expenditure cuts and tax increases the treatment of public employee pay scales often poses a particular dilemma i n this process wages and salaries are a significant component of government expenditures and one important question concerns the extent to which wages rather than employment cuts should be used to save money there is sometimes a reluctance to advocate wage cuts stemming in part from a feeling that this might impair the performance of the public sector hence tanzi 1990 argues that a policy of wage cutting is likely to increase the inefficiency of public sector employees especially at a time when the public sector is expected to play a larger role in restructuring the economy p 16 in the context of tax collection the issue is particularly pressing given the need to raise more tax revenues a reduction in efficiency in this branch of the government i s likely t o mean that fewer returns are processed and when individuals living standards are squeezed their incentive to accept bribes in lieu o f collecting taxes i s increased o n this count i t i s even sometimes suggested that wages of tax inspectors should be increased to aid the effort to the comments of henry bienen john hey and two anonymous referees have been helpful in revising this paper the authors are also grateful t o the john m olin program for the study o f economic organization and public policy at princeton university and the pew charitable trusts for financial support mclaren also acknowledges support from the international finance section of princeton university none of the above should be implicated in any way see for example goode 1984 chapter 1 3 and gould and amaro reyes 1983

the composition of public expenditure and economic growth abstract noting that the literature has focused on the link between the level of public expenditure and growth we derive conditions under which a change in the composition of expenditure leads to a higher steady state growth rate of the economy the conditions depend not just on the physical productivity of the different components of public expenditure but also on the initial shares using data from 43 developing countries over 20 years we show that an increase in the share of current expenditure has positive and statistically significant growth effects by contrast the relationship between the capital component of public expenditure and per capita growth is negative thus seemingly productive expenditures when used in excess could become unproductive these results imply that developing country governments have been misallocating public expenditures in favor of capital expenditures at the expense of current expenditures

budgetary policy and political liberty a cross sectional analysis abstract a sample of 67 nations is used in a cross sectional regression analysis to study the statistical correlation of political liberty with size and internal allocation of public budget central government among functional categories of expenditures the budget shares of health and social security are positively related to the level of political liberty while the opposite is true for the defense budget social expenditures are also positively associated with this variable the regression are repeated for economic classifications of public expenditures the regression results show that capital expenditures and current expenditures on goods and services are negatively associated with political liberty the relative size of government expenditure as a percentage of gdp also varies systematically with the index of political liberty but the relation is nonlinear

the composition of government expenditure and its consequences for macroeconomic performance abstract this paper employs the intertemporal optimizing market clearing framework to compare the effects of government consumption expenditure and government infrastructure expenditure on macroeconomic adjustment and performance particular attention is focused on the time path of the capital stock and its adjustment to both permanent and temporary changes in government expenditure are considered we show how the effects of both forms of government expenditure on economic welfare can be broken down into 1 i a direct crowding out effect and 2 ii a second component which describes the intertemporal tradeoffs between the short run rate of capital accumulation and the resulting change in the capital stock

more politicians more corruption evidence from swedish municipalities in the literature on political economy and public choice it is typically assumed that government size correlates positively with public corruption the empirical literature however is inconclusive owing to both measurement problems and endogeneity this paper creates a corruption index based on original data from a survey covering top politicians and civil servants in all swedish municipalities the effect of more politicians on corruption problems is analyzed using discontinuities in the required minimum size of local councils despite the fact that sweden consistently has been ranked among the least corrupt countries in the world the survey suggest that non trivial corruption problems are present in sweden municipalities with more local council seats have more reported corruption problems and the regression discontinuity design suggests that the effect is causal

a social contract account for csr as an extended model of corporate governance i rational bargaining and justification this essay seeks to give a contractarian foundation to the concept of corporate social responsibility csr meant as an extended model of corporate governance of the firm it focuses on justification according to the contractarian point of view leaving compliance and implementation problems to a related article sacconi 2004b forthcoming in the journal of business ethics it begins by providing a definition of csr as an extended model of corporate governance based on the fiduciary duties owed to all the firm s stakeholders then by establishing the basic context of incompleteness of contracts and abuse of authority it analyses how the extended view of corporate governance arises directly from criticism of the contemporary neo institutional economic theory of the firm thereafter an application of the theory of bargaining games is used to deduce the structure of a multi stakeholder firm on the basis of the idea of a constitutional contract which satisfies basic requirements of impartial justification and accordance with intuitions of social justice this is a sequential model of constitutional bargaining whereby a constitution is first chosen and then a post constitutional coalition game is played on the basis of the unique solution given to each step in the bargaining model the quest for a prescriptive theory of governance and strategic management is accomplished so that i am able to define an objective function for the firm consistent with the idea of csr finally a contractarian potential explanation for the emergence of the multi fiduciary firm is provided

do existing corruption levels matter in controlling corruption cross country quantile regression estimates abstract we examine the determinants of corruption using recent cross sectional data for nearly one hundred countries while the causes of corruption have drawn economists interest in recent years our main contribution is to examine the corruption determinants throughout the conditional distribution of corruption across nations are there different causes of corruption in highly corrupt nations compared to the least corrupt countries for instance we examine whether greater democracy and more economic freedom consistently reduce corruption among the most and the least corrupt our results for the significant determinants support some findings in the literature but also provide new conclusions in many cases quantile regression estimates are quite different from those from ols regressions among the most corrupt nations larger governments and greater economic freedom do not appear to reduce corruption but greater democracy seems to alleviate it our results suggest that some current corruption control policies may be reconsidered especially among the most corrupt and least corrupt nations

government expenditure and economic growth a cross country study this paper examines the relationship between the share of government consumption expenditure in gdp and the rate of growth of real per capita gdp the work of the u n international comparison project has recently made available new estimates for over 100 countries of both per capita gdp and the share of government consumption these new estimates are based on direct price comparisons rather than exchange rate conversions as a result the statistics for different countries are more comparable and cross country studies will be more reliable