disaggregating china s local political budget cycles righting the u abstract what impact does spending time horizon have on political budget cycles while traditional political budget cycles increase visible spending with immediate gains before political turnover i hypothesize that spending in categories with less immediate gains categories increases when opportunity costs are lower in this article i build on existing literature on budget cycles in both democracies and non democracies to disaggregate types of budget cycles those with long run versus short run benefits in china after central level reforms welfare targets with long run gains became visible to local leaders constituents the central leaders above them local leaders then had an incentive to provide welfare but only when it was the least costly in terms of opportunity costs using fixed effects models panel data from china s 333 municipalities for 1994 2012 i find welfare spending minimizes both relatively and absolutely around year three and maximizes at the beginning and end of a politician s tenure when opportunity costs and probability of political advancement are lowest these cycles are the most dramatic in western provinces where education is a particularly important tool for ideological spread health and social security spending also see expansion at the end of mayor s tenures although the cycles are less pronounced than in education spending this study expands the literature on political budget cycles by disaggregating government spending and considering the impact of timeliness on cycles

the comparative advantage of cities abstract what determines the distributions of skills occupations and industries across cities we develop a theory to jointly address these fundamental questions about the spatial organization of economies our model incorporates a system of cities their internal urban structures and a high dimensional theory of factor driven comparative advantage it predicts that larger cities will be skill abundant and specialize in skill intensive activities according to the monotone likelihood ratio property we test the model using data on 270 us metropolitan areas 3 to 9 educational categories 22 occupations and 19 industries the results provide support for our theory s predictions

predicting exchange rate crises mexico revisited abstract this paper predicts ex ante probabilities of currency crises and sizes of expected devaluations month by month for mexico between 1980 and 1986 the forces contributing to speculative attacks on the mexican peso include domestic fiscal and monetary shocks external credit shocks and relative price shocks reducing domestic credit growth increasing the uncertainty surrounding this growth and reducing the size and perhaps increasing the frequency of currency realignments might have greatly reduced the amount of currency speculation against the peso between 1980 and 1986 anticipated external credit supply shocks played a relatively minor role during mexico s balance of payments crises

macroeconomic policy in a two party system as a repeated game this paper considers the interaction of two parties with different objectives concerning inflation and unemployment and rational and forward looking wage setters if discretionary policies are followed an economic cycle related to the political cycle results in equilibrium this cycle is significantly different from the traditional political business cycle reputational mechanisms due to the repeated interaction of the two parties and the public or commitments to a common policy rule can improve upon the discretionary outcome by reducing or eliminating the magnitude of the economic fluctuations

do fiscal rules dampen the political business cycle this paper develops and tests the theory that fiscal rules limit politicians ability to manipulate the budget for electoral gain using panel data from the american states i find evidence suggesting that stringent balanced budget rules dampen the political business cycle that is while spending rises before and falls after elections in states that can carry deficits into the next fiscal year this pattern does not exist in states with strict no carry rules neither binding gubernatorial term limits nor the partisan composition of government appear to significantly affect the magnitude of the political business cycle

pegged exchange rate regimes a trap this paper studies the empirical and theoretical association between the duration of a pegged exchange rate and the cost experienced upon exiting the regime we confirm empirically that exits from pegged exchange rate regimes during the past two decades have often been accompanied by crises the cost of which increases with the duration of the peg before the crisis we explain these observations in a framework in which the exchange rate peg is used as a commitment mechanism to achieve inflation stability but multiple equilibria are possible we show that there are ex ante large gains from choosing a more conservative not only in order to mitigate the inflation bias from the well known time inconsistency problem but also to steer the economy away from the high inflation equilibria these gains however come at a cost in the form of the monetary authority s lesser responsiveness to output shocks in these circumstances using a pegged exchange rate as an anti inflation commitment device can create a trap whereby the regime initially confers gains in anti inflation credibility but ultimately results in an exit occasioned by a big enough adverse real shock that creates large welfare losses to the economy we also show that the more conservative is the regime in place and the larger is the cost of regime change the longer will be the average spell of the fixed exchange rate regime and the greater the output contraction at the time of a regime change

the skill composition of u s cities this article explores why the fraction of highly educated workers varies across u s metropolitan areas it documents a set of facts that pose challenges for a number of theories notably i cities are characterized by industry neutral differences in skilled labor productivity and ii the size of the business services sector is strongly correlated with cities skill compositions motivated by these observations i propose an input sharing model in which nontraded business services complement skilled labor i show that the model accounts for all of the empirical regularities documented in the article

political business cycles 40 years after nordhaus the aim of this article is to survey the huge literature that has emerged in the last four decades following nordhaus s rev econ stud 42 2 169 190 1975 publication on political business cycles pbcs i first propose some developments in history of thought to examine the context in which this ground breaking contribution saw the light of the day i also present a simplified version of nordhaus s model to highlight his key results i detail some early critiques of this model and the fields of investigations to which they gave birth i then focus on the institutional context and examine its influence on pbcs the actual research agenda finally i derive some paths for future research

money politics and the post war business cycle abstract the political economy literature has enshrined as stylized fact the view that lower inflation and temporarily lower growth follow the election of republican presidents and has emphasized political manipulation of monetary policy as an explanation support for the monetary explanation comes in econometric work that largely ignores identification issues that dominate the literature on measuring the effects of monetary policy we generalize a standard vector autoregression framework to accommodate discrete political party variables we find almost no support for the view that political effects on the macroeconomy operate through monetary policy and only weak evidence that political effects are significant at all

can leading indicators assess country vulnerability evidence from the 2008 09 global financial crisis abstract we investigate whether leading indicators can help explain the cross country incidence of the 2008 09 financial crisis rather than looking for indicators with specific relevance to the recent crisis the selection of variables is driven by an extensive review of more than eighty papers from the previous literature on early warning indicators our motivation is to address suspicions that indicators found to be useful predictors in one round of crises are typically not useful to predict the next round the review suggests that central bank reserves and past movements in the real exchange rate were the two leading indicators that had proven the most useful in explaining crisis incidence across different countries and episodes in the past for the 2008 09 crisis we use six different variables to measure crisis incidence drops in gdp and industrial production currency depreciation stock market performance reserve losses and participation in an imf program we find that the level of reserves in 2007 appears as a consistent and statistically significant leading indicator of who got hit by the 2008 09 crisis in line with the conclusions of the pre 2008 literature in addition to reserves recent real appreciation is a statistically significant predictor of devaluation and of a measure of exchange market pressure during the current crisis we define the period of the global financial shock as running from late 2008 to early 2009 which probably explains why we find stronger results than earlier papers such as obstfeld et al 2009 2010 and rose and spiegel 2009a b 2010 2011 which use annual data

productivity gains from geographic concentration of human capital evidence from the cities abstract based on recent theoretical developments the argument is made that the average level of human capital is a local public good cities with higher average levels of human capital should therefore have higher wages and higher land rents after conditioning on the characteristics of individual workers and dwellings this prediction is supported by data for standard metropolitan statistical areas smsas in the united states where the smsa average levels of formal education and work experience are used as proxies for the average level of human capital the alternative explanations of omitted smsa variables and self selection are evaluated an estimate of the effect of an additional year of average education on total factor productivity is computed

capital controls and balance of payments crises abstract the theory of balance of payments crises shows that under perfect foresight a system of fixed exchange rate is not sustainable in the presence of diverging economic policies in this paper it is shown how and why capital controls succeed in maintaining the principle of a fixed but adjustable parity both cases of a devaluation and a revaluation are considered and a condition for a parity change to be credible is presented

democracy and growth in africa implications of increasing electoral competitiveness abstract estimating a 1975 2004 decadal panel data in an augmented production function framework the paper finds that indexes of electoral competitiveness exhibit u shape relationships with gdp growth implying quite different intermediate and advanced level effects of reforms in africa

a positive theory of discretionary policy the cost of democratic government and the benefits of a constitution we offer an explanation of government s preference for discretionary policy action the main elements are asymmetric information and the ability and desire of governments to maximize reelection prospects discretionary policy imposes a social cost we show that the cost is eliminated if all voters have the same information as the government an optimal state contingent policy rule that precommits government through a constitution eliminates the cost by removing government s opportunities to exploit its informational advantage rules of this kind and constitutional restrictions are difficult to enforce in the presence of uncertainty and different information available to government and the public

the predictability of aggregate consumption growth in oecd countries a panel data analysis we examine aggregate consumption growth predictability we derive a dynamic consumption equation which encompasses relevant predictability factors habit formation intertemporal substitution current income consumption and non separabilities between private consumption and both hours worked and government consumption we estimate this equation for a panel of 15 oecd countries over the period 1972 2007 taking into account parameter heterogeneity endogeneity and error cross sectional dependence using a gmm version of the common correlated effects mean group estimator small sample properties are demonstrated using monte carlo simulations the estimation results support income growth as the only variable with significant predictive power for aggregate consumption growth

choosing an exchange rate system abstract the focus of academic discussions of exchange rate policy has shifted in recent years the new literature on exchange rate regime choice emphasizes considerations relating to the problems of credibility in exchange rate targeting and the connections between exchange rate regime choices and choices of monetary and fiscal policy arguments for exchange rate targeting are reviewed under most circumstances and for most countries a system of freely floating exchange rates is likely to be a better choice than attempting to peg the exchange rate

the african political business cycle varieties of experience abstractwe seek to understand both the incidence and the impact of the african political business cycle in the light of a literature which has argued that with major extensions of democracy since the 1990s the cycle has both become more intense and has made african political systems more fragile with the help of country case studies we argue first that the african political business cycle is not homogeneous and occurs relatively infrequently in so called dominant party systems where a pre election stimulus confers little political advantage secondly we show that in those countries where a political cycle does occur it does not necessarily cause institutional damage whether it does or not depends not so much on whether there is an electoral cycle as on whether this cycle calms or exacerbates fears of an unjust allocation of resources in other words the composition of the pre election stimulus in terms of its allocation between different categories of voter is as important as its size

a theory of urban growth in an economy experiencing endogenous economic growth and exogenous population growth we explore two main themes how urbanization affects efficiency of the growth process and how growth affects patterns of urbanization localized information spillovers promote agglomeration and human capital accumulation fosters endogenous growth individual city sizes grow with local human capital accumulation and knowledge spillovers and city numbers generally increase which we demonstrate is consistent with empirical evidence we analyze whether local governments can successfully internalize local dynamic externalities in addition we explore how growth involves real income differences across city types and how urbanization can foster income inequality most nonagricultural production in developed countries occurs in metropolitan areas the underlying reasons why economic activity agglomerates into cities localized information and knowledge spillover also make cities the engines of economic growth in an we gratefully acknowledge support of the national science foundation grants sbr 9422440 and sbr9730142 for this research the work has benefited from conversations with harl ryder on the dynamics of the model and from comments by gilles duranton and participants in seminars at brown colorado and texas austin and a presentation at an isit seminar sponsored by the centre for economic policy research and the national bureau of economic research

exploring different views of exchange rate regime choice the empirical distinction between de facto and de jure exchange rate regimes raises a number of interesting questions which factors may induce a de facto peg why do countries enforce a peg but do not announce it why do countries break their promises we show that a stable socio political environment and an efficient political decision making process are a necessary prerequisite for choosing a peg and sticking to it challenging the view that sees the exchange rate as a commitment device policymakers seem rather concerned with regime sustainability in the face of adverse economic and socio political fundamentals

exchange rate regime durability and performance in developing versus advanced economies abstract drawing on new data and advances in exchange rate regimes classification we find that countries appear to benefit by having increasingly flexible exchange rate systems as they become richer and more financially developed for developing countries with little exposure to international capital markets pegs are notable for their durability and relatively low inflation in contrast for advanced economies floats are distinctly more durable and also appear to be associated with higher growth for emerging markets our results parallel the baxter and stockman classic exchange regime neutrality result though pegs are the least durable and expose countries to higher risk of crisis

currency crises and institutions abstract this study furthers recent literature on currency crises and institutions the main objective is to re evaluate the causes of currency crises by focusing on the role played by a broader array of institutional factors and crisis episodes than have previously been considered while at the same time controlling for economic factors our dataset consists of over 30 countries covering 13 institutional factors for the period 1984 2002 two questions are addressed they are 1 what mix of institutions may contribute to or set the stage for a currency crisis and 2 what mix of institutions may affect the depth of currency crises as measured by a decline in output our findings reveal that institutional as well as economic factors affect the probability of currency crises and that worse institutions are associated with bigger contractions in output during the crisis in general our strongest results regarding institutions show that corruption a de facto fixed exchange rate regime weak government stability and weak law and order increase the probability of a currency crisis we find mixed evidence that deposit insurance the removal of capital controls a lack of central bank independence financial liberalization and civil law increase the chance of crisis we find a similar set of factors worsens the contraction in output during a crisis except for deposit insurance which we find moderates the contraction in output

equilibrium political budget cycles political business cycle theories generally rely on nominal rigidities and voter myopia this paper offers an equilibrium theory that preserves some basic insights from earlier models though with significant refinements the political budget cycle emphasized here is in fiscal policy rather than output and inflation it arises via a multidimensional signal process one can consider the welfare implications of proposals to mitigate the cycle and the effects of altering the electoral structure copyright 1990 by american economic association

a theory of political cycles abstract we study how the proximity of elections affects policy choices in a model in which policymakers want to improve their reputation to increase their reelection chances policymakers equilibrium decisions depend on both their reputation and the proximity of the next election typically incentives to influence election results are stronger closer to the election for a given reputation level as argued in the political cycles literature and these political cycles are less important when the policymaker s reputation is better our analysis sheds light on other agency relationships in which part of the compensation is decided upon infrequently

the price consumption puzzle of currency pegs abstract a defining stylized fact associated with exchange rate based stabilization programs is that their initial phase is characterized by several years of continuous expansion in private consumption and a gradual appreciation of the real exchange rate this paper shows that a large class of standard optimizing models is unable to account for this empirical regularity in particular models in this class predict that a gradual appreciation of the real exchange rate must necessarily be accompanied by a declining path of consumption the paper suggests several possible solutions to this problem and develops one in detail namely the relaxation of the assumption of time separability in preferences specifically it shows that under habit formation currency pegs induce a positive comovement between consumption and the real exchange rate the paper also establishes that habit formation provides an explanation for why in failed currency pegs a contraction in aggregate demand sets in before the collapse of the program

private and government consumption with liquidity constraints abstract economic theory predicts that liquidity constraints and substitutability or complementarity between private and government consumption result in excess sensitivity of private consumption to income and government consumption respectively using annual data we estimate these excess sensitivity parameters for each of 54 countries and show that they not only have sensible values but are also correlated with several variables in ways consistent with economic theory our findings imply that the degree of substitutability between government services and private consumption depends negatively on the fraction of government spending that goes to national defense we also find that liquidity constraints typically exist and they are affected positively by output variability and negatively by the saving rate

certainty equivalence and the excess sensitivity of private consumption for a panel of oecd countries we show that the magnitude of the estimate for the excess sensitivity of private consumption to current income cannot be explained by a model based on certainty equivalence

political opportunism and countercyclical fiscal policy in election year recessions political budget cycles pbcs have been well documented in the literature albeit not for all circumstances however no work has been done on the impact of economic growth on the magnitude of pbcs the theoretical model argues that a government has an incentive to increase fiscal manipulations when a recession is expected to hit and curtail re election chances this amounts to countercyclical policy for opportunistic rather than keynesian motives very robust evidence for this behaviour is found in portuguese municipalities in election years budget deficits go up even more and significantly so when a recession is expected

the effectiveness of aid on savings and investment in sub saharan africa do volatility and institutional quality matter abstractthe effectiveness of aid is somewhat subject to its volatility this study investigates the impact of aid volatility especially on savings and investment with a particular focus on the role of institutional quality in 45 sub saharan african ssa countries over the period from 1990 to 2013 we used the generalized method of moments gmm technique combined with a measure of volatility namely an averaged data method involving six 4 year sub periods our results suggest that while aid is positively associated with savings and investment its volatility is harmful to savings and investment however when higher quality institutions exist the volatility of aid has a less negative impact on savings and investment the policy implications are diverse first donors and ssa aid dependent countries need to take into account the diversity of shocks to which aid can respond in mitigating its unpredictability secondly ssa countries should be encouraged to establish the conditions for better quality inst

the political determinants of fiscal policies in the states of india an empirical investigation abstract using data from the 14 major states of india we investigate whether state governments fiscal policy choices are tempered by political considerations our principal findings are twofold first we show that certain fiscal policies experience electoral cycles state governments raise less commodity tax revenue spend less on the current account and incur larger capital account developmental expenditures in election years than in all other years second we show that coalition state governments raise less own non tax revenues and spend less on the current account than state governments that are more cohesive in composition in sum the dispersion of political power affects government size

searching for non linear effects of fiscal policy evidence from industrial and developing countries several recent studies suggest that the response of national saving to scal policy may be non linear in this paper we use two data sets to search for the circumstances in which such non linear response may arise a sample of oecd countries already used in previous studies and a sample of developing countries using more recent world bank data we nd that in both samples non linear e ects tend to be associated with large and persistent scal impulses in the oecd sample the non linearity of the response is stronger for scal contractions than for expansions an increase in net taxes has no e ect on national saving during large scal contractions while it has a positive e ect in less pronounced contractions high or rapidly growing public debt does not appear to be a good predictor of non linear e ects in the world bank sample of developing countries non linearities in the response national saving to scal policy are not limited to large scal contractions and also tend to occur in periods in which debt is accumulating rapidly regardless of its initial level 2000 elsevier science b v all rights reserved jel classixcation e21 e62 h31

political business cycles democratization and economic reform the case of africa abstract this paper presents cross country evidence that political business cycles are alive and well in the nascent democracies of the developing world africa provides fertile ground for the study of political business cycles this paper uncovers systematic electorally timed interventions in five monetary and four fiscal policy variables in a panel of african countries these findings are consistent with the predictions of rational opportunistic political business cycle theory if africa s increasingly frequent elections are associated with reversals of fiscal and monetary policy reform there is a potential conflict between political and economic reform

explaining the duration of exchange rate pegs abstract this paper is an empirical investigation of the duration of exchange rate pegs in 16 latin american countries and jamaica we identify factors that influence peg duration using logit analysis the real exchange rate and the level of international liquidity are significant determinants of the monthly likelihood of devaluation structural variables such as the openness of an economy and its geographical trade concentration and political variables such as changes in the executive also significantly affect the likelihood of a devaluation there is some evidence that the likelihood of a devaluation first rises and subsequently declines during the first year of a peg

how effective is fiscal policy in raising national saving while fiscal adjustment is commonly viewed as the cornerstone of macroeconomic stabilization the effectiveness of alternative fiscal instruments in raising national saving is still poorly understood this paper enters the debate by estimating a private consumption function that allows for two types of agents finite horizons and liquidity constraints and nests three different consumption hypotheses using a large panel data set that includes both industrial and developing countries we reject full ricardian equivalence we also find substantial differences between industrial and developing countries regarding both the extent of ricardian offsetting and the degree to which the government budget constraint is internalized

government spending and private consumption some international evidence this paper investigates the relationship between private consumption and publicly provided goods and services for a number of countries the empirical results show that in the aggregate private and government consumption are best described as complementary in the sense that an increase in one raises the marginal utility of the other the strength of this relationship is shown to be negatively affected by the government size these findings are robust across all specifications tried copyright 1994 by ohio state university press

political parties and the business cycle in the united states 1948 1984 this paper tests the existence and the extent of a politically induced business cycle in the u s in the post world war ii period the cycle described in this paper is different from the traditional political business cycle of nordhaus it is based on a systematic difference between the monetary policies of the two parties in a model with labor contracts from an explicit optimization problem we derive a system of equations for output and money growth then we successfully test the non linear restriction imposed by the theory on the parameters of the system of equations we cannot reject the hypothesis that money growth has been systematically different under the two types of administration and that this difference contributes to explain output fluctuations

saving in the world abstract this paper presents new evidence on the behavior of saving in the world by extending previous empirical research in several dimensions after extensively surveying the relevant theoretical and empirical literature the paper reports estimates of saving determinants relying on the newly constructed and largest available database covering 165 countries over 1981 2012 the empirical specification includes determinants not considered in the literature explores differences in saving behavior nesting the 2008 10 crisis period and four different country groups searches for commonalities across key saving aggregates national private household and corporate saving rates and is subject to a robustness analysis based on different estimation techniques the results confirm in part existing research but also shed light on some ambiguous or contradictory findings and highlight the role of neglected determinants compared to the literature we find a larger number of significant determinants changes across periods and country groups and similarities across different saving aggregates

ricardian equivalence under imperfect information abstract in the us aggregate private consumption changes are excessively sensitive not only to current and lagged changes in income but also to current and lagged changes in government expenditures i give a new theoretical interpretation to this observation i show that this excess sensitivity arises when consumers take into account the link between taxes and government expenditures i e when they are ricardian but lack exact information on the aggregate economy while the model provides a simultaneous explanation for both types of excess sensitivity the strong restrictions that it imposes on the data are not supported by the results of econometric estimation

political stabilization cycles in high inflation economies abstract high inflation economies often exhibit stop go cycles of inflation rather than smooth inflationary processes this paper relates these stop go episodes of inflation to a political cycle the government can try to repress inflation until after the elections in order to increase the chances of being reelected this is modeled as a two period game of incomplete information where voters try to pick the most competent government and inflation which signals lack of competency can be lowered by the government in the short run through foreign debt accumulation several stabilization episodes such as the primavera plan in argentina and the cruzado plan in brazil are used to motivate the model

explaining african economic performance africa has had slow growth and a massive exodus of capital in many respects it has been the most capital hostile region we review and interpret the aggregate level and microeconomic literatures to identify the key explanations for this performance there is a reasonable correspondence of the two sets of evidence pointing to four factors as being important these are a lack of openness to international trade a high risk environment a low level of social capital and poor infrastructure these problems are to a substantial extent attributable to government behaviour and the paper includes a review of the political economy literature which addresses that behaviour

ricardian equivalence empirical evidence from developing economies abstract the strong underlying assumptions of the barro ricardo equivalence proposition rep raise doubts on its validity especially for developing countries this paper attempts to analyze the validity of the rep and the sources of deviation from rep for a large sample of developing countries although the results are of a mixed nature they suggest that the presence of liquidity constrained individuals may be the source of deviation from the rep the analysis also indicates that public spending is a poor substitute for private consumption and hence implies that temporary increases in public spending may have some expansionary effect on aggregate demand

financial policy and speculative runs with a crawling peg argentina 1979 1981 abstract in this paper we present a model of a balance of payments crisis and examine the argentine experiment with a crawling peg between december 1978 and february 1981 the approach taken allows us to examine the evolution of a crisis when a collapse is not perfectly foreseen and yields plausible estimates of one month ahead probabilities of a collapse of the crawling peg the results suggest that the viability of an exchange rate regime depends on the consistency of exchange rate policy with domestic credit policy if the two are not consistent confidence in exchange rate policy is undermined

exchange rate regimes and independent central banks a correlated choice of imperfectly credible institutions theory and empirical evidence show that low inflation is a precondition for economic growth independent central banks and fixed exchange rates are institutional mechanisms that help keep inflation low by lending monetary policy credibility to governments however the two institutions are commonly analyzed as substitutes that tie the hands of inflation prone governments thus the literature has difficulties describing why governments would adopt both institutions and the interaction between them this paper presents a model that allows policymakers the simultaneous choice of monetary institutions and shows that imperfectly credible institutions will overlap when exchange rates are fixed but adjustable and central bank independence is not fully ascertainable governments choose both institutions more generally the paper generates hypotheses about the conditions that make fixed exchange rates and independent central banks complements or substitutes thus contributing to an explanation of the diversity of global monetary institutions in the post bretton woods period

improving policy credibility is there a case for african monetary unions abstract this paper analyzes experience with monetary policy in africa focusing on countries that have participated in rule based regional monetary agreements cfa zone east african currency board and rand monetary area we show that african countries have generally lacked the political institutions necessary for governments to commit credibly on an individual basis to financial stability we argue that monetary unions can provide an alternative means of credible commitment to sound macroeconomic policies but only under certain conditions first exit from a union must be made costly by the existence of parallel regional agreements and or links to the financial and technical assistance of industrial countries second governance structures of monetary unions must be designed so as to maximize chances for enforcement of monetary rules and third if a state seeks to break the rules of a union other member governments must actively oppose such attempts

fiscal capacity and the quality of government in sub saharan africa summary historical evidence from the industrialized world suggests that the expansion of the modern state s capacity to tax eventually led to more democratic and less corrupt governments using a dataset that covers 31 sub saharan african countries over the 1990 2005 period we study whether the positive effect of fiscal capacity on the quality of government prevails in contemporaneous sub saharan africa as well the results provide consistent evidence that within sub saharan africa fiscal capacity decreases corruption and increases democracy

democracy and development a theoretical framework a simple framework is set up to discuss the relationship between democracy material welfare and development democracy is regarded both as a good in its own right and as an input in the production of material welfare the optimum level of democracy is then related to the level of development at the optimum point the marginal cost of democracy in terms of foregone output is positive and growth is a decreasing function of the level of democracy deviations from the optimum path are described as either repressive or populist democratization is not unambiguously an optimal response to exogenous shocks

how do mncs vote in developing country elections research on multinational corporations mncs and host government political risk in developing countries has largely ignored local electoral politics economic policies and the mnc investment ince

collapsing exchange rate regimes some linear examples abstract we construct a pair of linear examples to study the collapse time of a fixed exchange rate regime the first example is a perfect foresight continuous time model which allows calculation of the exact collapse time and the tracking of reserves the second example is a discrete time stochastic model which yields an endogenous probability distribution over the collapse time and produces a forward discount of the exchange rate

political cycles in a developing economy effect of elections in indian states the author studies the effect of state legislative assembly elections on the policies of state governments in 14 major states of india from 1960 to 1996 she identifies the effect of the timing of elections using an instrument for the electoral cycle that distinguishes between constitutionally scheduled elections and midterm polls she contrasts two levers of policy manipulation fiscal policy and public service delivery to distinguish between alternative models of political cycles the predictions of three models are tested 1 populist cycles to woo uninformed and myopic voters 2 signaling models with asymmetric information 3 a moral hazard model with high discounting by political agents the empirical results for fiscal policy show that election years have a negative effect on some commodity taxes a positive effect on investment spending but no effect on deficits primarily because consumption spending is reduced with regard to public service delivery elections have a positive and large effect on road construction by state public works departments strikingly the fiscal effects are much smaller than the effect on roads the author argues that the pattern of evidence is inconsistent with the predictions of models of voter myopia and asymmetric information she explores an alternative moral hazard model in which the cycle is generated by high political discounting and career concerns persuade politicians to exert greater effort in election years on the management of public works

spatial changes in labour market inequality abstract we study spatial changes in labour market inequality for us states and msas using census and american community survey data between 1980 and 2010 we report evidence of significant spatial variations in education employment shares and in the college wage premium for us states and msas and show that the pattern of shifts through time has resulted in increased spatial inequality because relative supply of college versus high school educated workers has risen faster at the spatial level in places with higher initial supply levels we also report a strong persistence and increased inequality of spatial relative demand bigger relative demand increases are observed in more technologically advanced states that have experienced faster increases in r d and computer usage and in states where union decline has been fastest finally we show the increased concentration of more educated workers into particular spatial locations and rising spatial wage inequality are important features of labour market polarization as they have resulted in faster employment growth in high skill occupations but also in a higher demand for low wage workers in low skill occupations overall our spatial analysis complements research findings from labour economics on wage inequality trends and from urban economics on agglomeration effects connected to education and technology

fixed versus flexible exchange rates which provides more fiscal discipline abstract conventional wisdom holds that fixed rates provide more fiscal discipline than do flexible rates in this paper we show that this wisdom need not hold in a standard model in which fiscal policy is endogenously determined by a maximizing fiscal authority the claim that fixed rates induce more discipline stresses that sustained adoption of lax fiscal policies must eventually lead to an exhaustion of reserves and thus to a politically costly collapse of the peg hence under fixed rates bad behavior today leads to punishment tomorrow under flexible rates bad behavior has costs as well the difference is in the intertemporal distribution of these costs flexible rates allow the effects of unsound fiscal policies to manifest themselves immediately through movements in the exchange rate hence bad behavior today leads to punishment today if fiscal authorities are impatient flexible rates by forcing the costs to be paid up front provide more fiscal discipline and higher welfare for the representative private agent the recent experience of sub saharan countries supplies evidence that matches the predictions of the model

long run substitutability between more and less educated workers evidence from u s states 1950 1990 we estimate the aggregate long run elasticity of substitution between more educated workers and less educated workers the slope of the inverse demand curve for more relative to less educated workers at the u s state level our data come from the five 1950 1990 decennial censuses our empirical approach allows for state and time fixed effects and relies on time and state dependent child labor and compulsory school attendance laws as instruments for endogenous changes in the relative supply of more educated workers we find the aggregate long run elasticity of substitution between more and less educated workers to be around 1 5

education mobility and the college wage premium abstract motivated by large educational differences in geographic mobility this paper considers a simple dynamic extension of roy s 1951 model and analyzes it using new evidence on net versus excess mobility and the individual level relationship between mobility and wages according to the model the dispersion of a labor income shock specific to a worker location match is greater for more educated workers and accounts for large educational differences in mobility in the model labor mobility raises both the average wage and the college wage premium a prediction consistent with differences between europe and the u s

elections exchange rates and reform in latin america abstract in this paper we study the link between real exchange rate rer depreciation and elections in latin america our contribution is threefold first we employ a statistical model that takes into account the pervasive conditional heteroskedasticity found in financial data and includes a wide range of macroeconomic variables as regressors second we test whether the wave of central bank reform that swept the region has had any effect on the existence or strength of the electoral cycle in exchange rates third we test an additional hypothesis namely that financial liberalization may also be an important variable explaining changes in electoral effects on the real exchange rate in a panel of 9 latin american countries with available macroeconomic data and a history of exogenous election dates we confirm the previous findings that real depreciation intensifies after elections even when modeling the significant conditional heteroskedasticity in these data we also show for the first time in the literature that post election exchange rates are significantly less predictable we go on to test whether central bank reform has influenced the way in which elections affect the rer in latin america if reform has been effective at reducing political manipulation of the exchange rate then any relationship we see between elections and the rer before central bank reform should be mitigated in the post reform era we find that the relationship disappears after reform and that post reform real exchange rates are also significantly less volatile finally we show that financial liberalization seems to have a stronger effect on the conditional variance of the rer than does central bank reform but reform has a stronger impact on the conditional mean

unconventional policies and exchange rate dynamics abstract we study exchange rate dynamics under cooperative and self oriented policies in a two country dsge model with unconventional monetary and exchange rate policies the cooperative solution features a large exchange rate adjustment that cushions the impact of negative shocks and a moderate use of unconventional policy instruments self oriented policies nash equilibrium however entail limited exchange rate movements and an aggressive use of unconventional policies in both countries our results suggest that sizable exchange rate depreciations are not always a symptom of beggar thy neighbor policies they could also reflect a desirable process of external adjustment that improves global welfare