interest rates inflation and the aggregate consumption function this paper reports on an empirical study of the effects of interest rates and inflation on aggregate consumption in the united states empirical evidence based on quarterly u s data from the postwar period is first presented in support of the hypothesis that the real rate of interest varies inversely with the rate of inflation at least in the short run regression estimates of an aggregate consumption function for the united states also based on quarterly data from the postwar period are then presented these estimates indicate that the propensity to consume varies inversely with interest rates and directly with the rate of inflation

estimating permanent income and wealth of the us farm households farm households are unique in the way they derive income when compared to nonfarm households farm operators and spouses have dual income sources from farm and off farm activities further farm households on an average possess higher wealth than nonfarm households this article estimates permanent income for the us farm households using data from a large national farm level survey the estimated income is then used to identify the determinants of wealth accumulation by the us farm households results confirm that permanent income is closely related to age of the operator education occupation farm size location and number of earners in the household along with age permanent income is a significant determinant of household wealth it was also found that the wealth income curve is nonlinear upward sloping and convex hausman s specification test indicates that variations in farm household wealth is better explained by estimated permanent income than observed total household income off farm income

precautionary savings and self selection evidence from the german reunification experiment in the absence of complete insurance expected future income shocks lead prudent individuals to build up precautionary savings in order to avoid wide fluctuations in the consumption path the reaction of savings to expected future shocks is stronger the more risk averse an individual is risk aversion might influence not only the savings behavior of an individual facing a stochastic income path but it can also affect occupational choice in the first place in particular risk averse individuals might choose occupations that are associated with less risky income paths while less risk averse individuals might prefer occupations with higher income risk assessing the importance of self selection of individuals into occupations according to their risk aversion is difficult since risk aversion is usually unobserved yet failing to control for unobserved risk aversion in regressions of wealth on measures of labor income risk will lead to a bias if selfselection takes place since measures of labor income risk will be negatively correlated with the error term that is capturing the unobserved risk aversion this could lead to a rejection of the theory of precautionary savings even if individuals act according to the theory

women as policy makers evidence from a randomized policy experiment in india this paper uses political reservations for women in india to study the impact of women s leadership on policy decisions since the mid 1990 s one third of village council head positions in india have been randomly reserved for a woman in these councils only women could be elected to the position of head village councils are responsible for the provision of many local public goods in rural areas using a dataset we collected on 265 village councils in west bengal and rajasthan we compare the type of public goods provided in reserved and unreserved village councils we show that the reservation of a council seat affects the types of public goods provided specifically leaders invest more in infrastructure that is directly relevant to the needs of their own genders

the perceived returns to education and the demand for schooling economists emphasize the link between market returns to education and investments in schooling though many studies estimate these returns with earnings data it is the perceived returns that affect schooling decisions and these perceptions may be inaccurate using survey data for eighth grade boys in the dominican republic we find that the perceived returns to secondary school are extremely low despite high measured returns students at randomly selected schools given information on the higher measured returns completed on average 0 20 0 35 more years of school over the next four years than those who were not

precautionary wealth accumulation evidence from canadian microdata this paper estimates the effect of labour income uncertainty on wealth accumulation using two data sources wealth information is obtained from the master files of the new canadian survey of financial security 1999 sfs labour income risk proxies are constucted by industry using the canadian survey of labour and income dynamics slid between 1996 and 2001 the empirical results suggest the presence of a strong precautionary saving motive among canadian households for broad definitions of wealth furthermore consistent with the buffer stock saving model the level of precautionary funds significantly increases when households face liquidity constraints ce texte calcule l effet de l incertitude du revenu de travail sur l accumulation de la richesse a l aide de deux sources de donnees les donnees sur la richesse sont tirees des resultats de l enquete sur la securite financiere esf de 1999 les coefficients de risque attaches aux diverses industries sont developpes a partir des resultats de l enquete sur la dynamique du travail et du revenu edtr entre 1996 et 2001 les resultats empiriques suggerent la presence d une forte motivation des menages canadiens aepargner aux fins de precaution si l on accepte des definitions assez comprehensives de la richesse de plus d une maniere qui correspond au modele d epargne pour stockage tampon le niveau des fonds aux fins de precaution s accroit de maniere significative a proportion que les menages font face a des contraintes de liquidite

oligarchy democracy inequality and growth abstract this paper analyses the dynamics of inequality democratization and economic development in a political economy model of growth where education is both the engine of growth and a determinant of political participation in a context with imperfect capital markets we investigate the incentives for an educated oligarchy to subsidize the poor s education and to initiate a democratic transition we characterize the equilibrium patterns of political institutions income distribution and growth as a function of the initial income and inequalities in particular we identify circumstances under which the elite promotes the endogenous emergence of a middle class for purely political economy reasons a simple linear infinite horizon framework is then presented in this setting we discuss the importance of historical dependence for long run social stratification and redistribution

democracy and social spending in latin america 1980 92 what is the effect of regime type on public expenditures for social programs we investigate the relationship between democracy and the change in social spending controlling for gdp the debt inflation and age structure of the population through a time series cross sectional panel data set for 17 latin american countries from 1980 to 1992 the results show that especially in poor countries during economic crisis democracies increase the allocation of resources to social programs relative to authoritarian regimes this suggests that the latter are more constrained by economic forces whereas democracies are more constrained by popular demands hence calls to abandon broad categorizations of regime type appear to be premature democracy can matter in systematic and substantial ways

does the welfare state induce risk taking abstract in cross national data on individual and country level characteristics the variance of log annual income is shown to correlate positively with indicators of redistribution the database comes from the panel comparability paco project which provides uniquely comparable cross national panel data including both eastern and western europe and the us a random effects permanent income regression is used to estimate income variance the variance estimates are then regressed on individual and country characteristics the results indicate robustly that various measures of risk are higher in countries with a higher share of social spending in gdp the evidence can be interpreted as support for the argument that the welfare state encourages risk taking and thereby economic growth

law and employment lessons from latin america and the caribbean analyzing the effects of regulation and deregulation on latin american labor markets law and employment joins the ongoing debate about the virtues and costs of legislating mandatory benefits for workers of the numerous labor regulations that were altered or created in latin america during the last thirty years many have had unintended and far reaching results nobel prize winning economist james j heckman and carmen pages document the behavior of firms attempting to stay in business and be competitive while facing the high costs of complying with these labor laws they challenge the prevailing view that labor market regulations affect only the distribution of labor incomes and have little or no impact on efficiency or the performance of labor markets this volume shows that mandated benefits reduce employment have a disruptive impact on turnover rates and labor market flexibility promote inequality and discriminate against marginal workers along with in depth studies of colombia peru brazil argentina chile and uruguay law and employment provides comparative analysis from a range of european countries and the united states while also covering important changes in reg

the effects of public pensions on private wealth evidence on the german savings puzzle based on german panel data between 1984 and 1999 we test for the interaction of social security benefits and private wealth formation in a simple life cylce model benefits from public pension systems should displace equal amounts of private retirement accumulation our estimate for the offset effect corrected for several possible measurement biases is much lower however than expected from pure life cycle considerations and less than comparable estimates for the us and the uk this result thus supports other evidence on a particular german savings puzzle which might be due to market imperfections and or bounded rational behaviour

why don t the poor save more evidence from health savings experiments using data from a field experiment in kenya we document that providing individuals with simple informal savings technologies can substantially increase investment in preventative health and reduce vulnerability to health shocks simply providing a safe place to keep money was sufficient to increase health savings by 66 percent adding an earmarking feature was only helpful when funds were put toward emergencies or for individuals that are frequently taxed by friends and relatives group based savings and credit schemes had very large effects

distortions infrastructure and female labor supply in developing countries abstract in this paper i document cross country gaps between gross domestic product gdp per capita and gdp per worker the gaps are driven mostly by a lower female labor force participation lfp in developing countries females began to participate more in the labor markets of these countries when more households acquired access to basic infrastructure and when distortive policies affecting the prices of household appliances were partially removed i use a model of home production with endogenous labor force participation to account for these facts i find that the prices of household appliances and access to infrastructure are quantitatively important in explaining cross country labor supply differences

behavioral responses to risk in rural china does risk perpetuate poverty in a credit constrained economy jalan and ravallion study portfolio and other behavioral responses to measured risk using household panel data for rural china one quarter of wealth is held in unproductive liquid forms but only a small share of this appears to be a precaution against income risk the authors estimate that eliminating income risk would reduce the share of wealth held in liquid form by less than 1 percentage point moreover that effect is confined largely to middle income groups high income households do not it seems need to hold unproductive cautionary wealth and the poor probably cannot afford to do so the authors find no evidence that income risk discourages schooling but risk does inhibit the out migration of labor generally the results provide only limited support for the idea that uninsured risks promote unproductive portfolio behavior in this setting there is such an effect but it is small in magnitude and cannot be deemed an important cause of poverty

precautionary savings a panel study theoretical literature shows that income uncertainty boosts saving yet empirical work is incomplete i test for the precautionary motive for saving using panel data knowing this motive s size is important for gauging the responsiveness of saving to government programs that reduce uncertainty and for comparison to other motives such as bequests most empirical studies of precautionary saving use either aggregate time series or cross sectional data which cannot capture the effects of individual income uncertainty i derive measures of total permanent and transitory income uncertainty from panel data the national longitudinal survey and find a strong precautionary motive a doubling of uncertainty increases the ratio of wealth to permanent income by 29

the effect of the expansion of the voting franchise on the size of government this paper examines the claim that expansion of the voting franchise has been an important factor in the growth of government state government spending and state and local spending are explained using a panel of 46 states for 1950 88 elimination of poll taxes and literacy tests led to higher turnout particularly among the poor and a poorer pivotal voter as predicted we find that these changes a fall in the income of voters relative to state income and the ouster of republicans from state government led to a sharp rise in welfare spending but no change in other spending

does schooling cause growth a number of economists find that growth and schooling are highly correlated across countries a model is examined in which the ability to build on the human capital of one s elders plays an important role in linking growth to schooling the model is calibrated to quantify the strength of the effect of schooling on growth by using evidence from the labor literature on mincerian returns to education the upshot is that the impact of schooling on growth explains less than one third of the empirical cross country relationship the ability of reverse causality to explain this empirical relationship is also investigated

voting technology political responsiveness and infant health evidence from brazil this paper studies the introduction of electronic voting technology in brazilian elections estimates exploiting a regression discontinuity design indicate that electronic voting reduced residual error ridden and uncounted votes and promoted a large de facto enfranchisement of mainly less educated citizens estimates exploiting the unique pattern of the technology s phase in across states over time suggest that as predicted by political economy models it shifted government spending toward health care which is particularly beneficial to the poor positive effects on both the utilization of health services prenatal visits and newborn health low weight births are also found for less educated mothers but not for the more educated

precautionary savings and the self employed this work focuses on the impact of uncertainty on savings under bequest form specifically we estimate whether and to what extent income variability does have an effect on post mortem savings we approximate the post mortem savings with the closest dedicated savings which is savings in term insurance a lump sum inherited at the death of the subscriber furthermore we test whether the intensity of the income variance or the riskiness of the job type such as self employment matters more in the choice our results show that self employment status is one of the most relevant variables affecting term insurance ownership

import substitution and economic growth abstract despite latin america s dismal performance between the 1950s and 1980s the region experienced strong capital deepening we suggest that these facts can be explained as a consequence of the restrictive trade regime adopted at that time our framework is based on a dynamic heckscher ohlin model with scale economies in the capital intensive sector initially the economy is open and produces only the labor intensive good the trade regime is modeled as a move to a closed economy the model produces results consistent with the latin american experience specifically a sufficiently small country experiences no long run income growth but an increase in capital

how income transfer programs affect work savings and the income distribution a critical review for helpful comments on earlier drafts we thank without implicating moses abramovitz yves balcer john bishop alan blinder richard burkhauser michael darby irwin garfinkel alan gustman daniel hamermesh martin holmer george jakubson robert lampman paul menchik robert moffitt michael murray joseph quinn timothy smeeding eugene smolensky barbara wolfe and two anonymous referees

which sectors make poor countries so unproductive which sectors are most responsible for the low total factor productivities of developing countries to answer this question we develop a new framework for sectoral development accounting applying this framework to the penn world table we find that in equipment construction and food the sectoral tfp differences between developing countries and the united states are much larger than in the aggregate however in manufactured consumption the sectoral tfp differences are about equal to the aggregate tfp differences and in services they are much smaller we show that our level of disaggregation allows us to reconcile the results of existing studies of sectoral productivity differences which have focused on noncomparable two sector decompositions of the aggregate data we also show that our results help shed light on existing theories of aggregate tfp differences

is financial globalization beneficial this lecture examines whether financial globalization is beneficial to developing countries by first examining the evidence on financial development and economic growth and concludes that financial development is indeed a key element in promoting economic growth it then asks why if financial development is so beneficial it often does not occur it then goes on to examine whether globalization particularly of the financial kind can help encourage financial and economic development and argues that it can however financial globalization does not always work to encourage economic development because it often leads to devastating financial crises the issue is thus not whether financial globalization is inherently good or bad but whether it can be done right

socio economic inequality in ill health amongst the elderly should one use current or permanent income in belgium income related inequality in ill health among the 65 is present but reduces significantly as soon as one restricts the analysis to the 65 the main goal of this paper is to check whether these findings based on current income are robust to the income concept used the analysis is repeated using estimates of permanent income measured inequality among the 65 remains very limited suggesting that the observed findings are not heavily dependent upon the income concept finally i suggest an explanation for the observed difference in inequality between the 65 and the 65 i argue that this difference is likely to be correlated with differences across income groups of 1 sample attrition and 2 mortality

das human kapital a theory of the demise of the class structure this paper suggests that the demise of the capitalists workers class structure was a socio economic transformation orchestrated by the capitalists in reaction to the increasing importance of human capital in sustaining their profit rates physical capital accumulation in the process of industrialization enhanced the importance of human capital in production and generated incentives for capitalists to support the provision of public education for the masses triggering the demise of the existing class structure the implications of the theory are consistent with the voting patterns on england s education reform of 1902

precautionary saving and subjective earnings variance abstract in this paper i examine a model of precautionary saving and i show that the fact that people may insure against income risk makes it difficult to evaluate the extent of precautionary accumulation by simply looking at the relationship between wealth and earnings variance i also argue that occupations may represent a bad proxy for income risk

does education improve citizenship evidence from the united states and the united kingdom abstract many studies document an association between schooling and civic participation but none credibly investigate causal links we explore the effect of extra schooling induced through compulsory schooling laws on the likelihood of becoming politically involved in the united states and the united kingdom we find that educational attainment is related to several measures of political interest and involvement in both countries we find a strong and robust relationship between education and voting for the united states but not for the united kingdom our us results approach the uk findings when conditioning on registration possibly indicating that registration rules present a barrier to participation

the role of intergenerational transfers and life cycle saving in the accumulation of wealth he purpose of this paper is to review what economists know at present about the following question how large a portion of the existing wealth is the result of a bequest motive that is of accumulation for the specific purpose of leaving bequests i will also endeavor to clarify why an answer to this question is of interest in the early keynesian period when the study of national saving first attracted wide interest relatively little attention was paid to what led people to save though it was generally understood that the main systematic reason was to leave bequests j m keynes in the famous chapter 9 of the general theory of employment interest and money 1936 had listed seven distinct motives for saving besides the leaving of bequests but five of these which include to increase one s future income or to insure one s independence and power implied that all or nearly all the accumulation would finally wind up as bequeathed wealth this in turn meant that most private wealth originated through bequests that is it either had been received through bequests or was destined to be bequeathed and indeed how else could society accumulate wealth however keynes 1936 p 107 also mentioned two further motives precaution that is to build up a reserve against unforeseen contingencies and foresight that is to provide for an anticipated future relation between the income and the needs of the individual or his family different from that which exists in the present as for example in relation to old age family education or the maintenance of dependents these motives in contrast to most of the previous ones have the

the politics of public provision of education public provision of education is usually viewed as a form of redistribution in kind however does it arise when income redistribution is feasible as well i analyze a two dimensional model of political decision making with endogenous political parties society chooses both the tax rate and the allocation of the revenues between income redistribution and public education agents differ in their income and in their age where young agents prefer public education and the old prefer income redistribution i find that when the cohort size of the young is not too large then public education arises as a political compromise between the rich and the young segment of the poor they collude in order to reduce the size of government which benefits the rich and target some of its resources to education which benefits the young poor when the cohort size of the young is too large however income redistribution crowds out public provision of education in the political equilibrium

returns to education a further international update and implications this paper updates evidence on the returns to investment in education by adding estimates for new countries and refining existing estimates to bring the total number of country cases to over 60 the new cross country evidence confirms and reinforces earlier patterns namely that returns are highest for primary education the general curricula the education of women and countries with the lowest per capita income the findings have important implications for directing future investment in education which for efficiency and equity purposes should concentrate on these priority areas

how elastic are preferences for redistribution evidence from randomized survey experiments we analyze randomized online survey experiments providing interactive customized information on us income inequality the link between top income tax rates and economic growth and the estate tax the treatment has large effects on views about inequality but only slightly moves tax and transfer policy preferences an exception is the estate tax informing respondents of the small share of decedents who pay it doubles support for it the small effects for all other policies can be partially explained by respondents low trust in government and a disconnect between concerns about social issues and the public policies meant to address them jel d31 d72 h23 h24

the benefits of privatization evidence from mexico critics of privatization often argue that its benefits come at a high cost to society the authors test the validity of this criticism for mexico s privatization program one of the world s largest case by case programs assessing the performance of newly privatized firms in such areas as profitability and efficiency they find that these firms quickly close the gap with their peers in the private sector their findings suggest that the firms profit gains come from productivity gains 52 percent layoffs 33 percent and higher prices 15 percent

commitment risk and consumption do birds of a feather have bigger nests abstract consumption commitments goods like housing for which adjustment is costly change the relationship between risk and consumption commitment provides a motive to reduce consumption when possible future losses are too small to warrant adjustment but not when losses are large enough that adjustment would be worthwhile this implies conditions under which mean preserving increases in risk can increase housing consumption our empirical evidence exploits the interaction of these conditions with a novel proxy for unemployment risk couples sharing an occupation consistent with our model same occupation couples consume more housing only when adjustment costs are high and potential losses are sufficiently large

exposing corrupt politicians the effects of brazil s publicly released audits on electoral outcomes author s finan frederico ferraz claudio abstract this paper examines the extent to which access to information enhances political accountability based upon the results of brazil s recent anti corruption program that randomly audits municipal expenditures of federally transferred funds it estimates the effect of the disclosure of local government corruption practices upon the re election success of incumbent mayors in municipal elections comparing municipalities which were randomly audited before the elections with those audited after the analysis shows that the disclosure of audit results had a significant impact on the re election rates of mayors found to be corrupt for a one standard deviation increase in reported corruption the audit policy reduced the incumbent s likelihood of re election by 25 percent this effect is more pronounced in municipalities where radio stations are present and higher levels of corruption are identified these findings highlight the value of information and the role of the media in reducing informational asymmetries in the political process thus enabling voters to not only hold corrupt politicians accountable but also to reward non corrupt politicians

intergenerational transfers and savings in recent years the role of intergenerational transfers in the process of wealth accumulation has been the subject of substantial empirical and theoretical analysis the key question stimulating this research is what is the main explanation for savings is it primarily accumulation for retirement as claimed by albert ando richard brumberg and franco modigliani in their celebrated life cycle model of savings is it primarily intentional accumulation for intergenerational transfers or is it primarily precautionary savings much of which may be bequeathed because of imperfections in annuity markets this paper examines a range of findings on the importance of intergenerational transfers the strong conclusion that emerges from this evidence is that intergenerational transfers play a very important if not a key role in aggregate wealth accumulation while intergenerational transfers figure very large in savings the precise motivation for such transfers is unclear intergenerational altruism might appear the most likely candidate but at least sane stylized facts such as the equal allocation of bequests among children are strongly at adds with the altruism model other explanations involving imperfect insurance arrangements or payments for child services do not appear capable of explaining the substantial amounts of transfers actually observed sorting cut the relative contributions of different models to intergenerational transfers and the precise role of intergenerational transfers in the process of wealth accumulation remains an intriguing and exciting enterprise this abstract was borrowed from another version of this item

precautionary saving a review of the empirical literature standard macroeconomic models show that uncertainty plays a significant role in consumption and saving decisions under rather mild conditions namely the convexity of the marginal utility of consumption increased uncertainty generates a positive extra saving the so called precautionary saving although this hypothesis has been tested by a large number of authors both at macro and micro level the empirical results are not conclusive and the main conclusion than can be drawn is that there is neither consensus on the intensity of that motive for saving nor on the most appropriate measure of uncertainty this paper provides a comprehensive review of the empirical literature discussing the main controversial issues and the different approaches followed by the studies addressing empirically the test of precautionary saving

does compulsory school attendance affect schooling and earnings we establish that season of birth is related to educational attainment because of school start age policy and compulsory school attendance laws individuals born in the beginning of the year start school at an older age and can therefore drop out after completing less schooling than individuals born near the end of the year roughly 25 percent of potential dropouts remain in school because of compulsory schooling laws we estimate the impact of compulsory schooling on earnings by using quarter of birth as an instrument for education the instrumental variables estimate of the return to education is close to the ordinary least squares estimate suggesting that there is little bias in conventional estimates every developed country in the world has a compulsory schooling requirement yet little is known about the effect these laws have on educational attainment and earnings 1 this paper exploits an unusual natural experiment to estimate the impact of compulsory schooling laws in the united states the experiment stems from the fact that children born in different months of the year start school at different ages while compulsory schooling laws generally require students to remain in school until their sixteenth or seventeenth birthday in effect the interaction of school entry requirements and compulsory schooling laws compel students born

agricultural productivity and economic growth role of tax revenues and infrastructures 1 introductiondevelopment economists such as rostow 1960 and ranis and fei 1961 have stressed a positive linkage between agricultural productivity and industrialization the positive link however has been argued to be nonexistent by matsuyama 1992 in a two sector endogenous growth model of small open economies with a low elasticity of agricultural goods and the existence of learning by doing only in the domestic manufacturing sector 1 as a result of comparative advantage higher agricultural productivity solicits labor inputs from the manufacturing sector in his model leading to lower learning by doing and economic growth matsuyama s results however may not be consistent with what has actually happened in japan and other east asian economies in japan a land reform has been implemented and allocation of resources to agricultural research has been increased since the meiji restoration as a result of agricultural technical progress 2 agricultural productivity in japan is much higher than before the meiji restoration in particular evidence has shown that the agricultural technical change after the meiji restoration tends to increase nonagricultural output by pushing resources out of the agricultural sector into the nonagricultural sector for example see yamaguchi and binswanger 1975 table 7 for the quantitative effects of the agricultural technical change in japan on nonagricultural output column 3 and on input reallocation columns 5 and 7 in 1880 1965 similarly the agricultural technical change was higher in korea s and taiwan s early stages of economic development as they have founded agricultural research institutes and farmers associations during the japanese colonial period3 and implemented land reforms after world war ii for evidence see mason et al 1980 chapter 7 for the case of korea and thorbecke 1979 for the case of taiwan a world bank 1982 p 45 study reports that for the 23 developing countries whose agricultural growth rate in the 1970s exceeded 3 a year 17 countries had a gdp growth rate above 5 a year in the same period finally using cross country data for 14 asian developing countries in 1960 1986 mellor 1995 finds a positive and significant relationship between growth rate of per capita agricultural and nonagricultural gdps in which both agricultural and nonagricultural sectors grow more rapidly than 31 sub saharan and 20 latin american countries these above observations lead to interesting questions as to what mechanism lies in the positive impact of accelerated agricultural growth on nonagricultural growth what policies might increase the efficiency with which a productive agricultural sector moves a nonagricultural sector forward the purpose of this study is to revisit the linkages between agricultural productivity and economic growth with a government policy our model is based on matsuyama s 1992 framework with a small twist so that we can clearly identify the mechanism leading to a positive relationship the departure in this article lies in introducing a government which collects taxes and then conducts expenditures on infrastructures an important role played by higher agricultural productivity in an early stage of economic development is the one by which it renders the government larger tax revenues so that larger expenditure on infrastructures is facilitated 4 in a study investigating taiwan s rice for fertilizer bartering system in the 1950s and 1960s koo 1996 table 2 finds that the resulting hidden taxes on rice alone account for 10 20 of total tax revenue in the period extending from 1950 to 1969 along with other taxes the agricultural sector is thus an important source of government revenue in a developing economy 5 following barro 1991 public expenditure on infrastructures is assumed to be productive in that the learning by doing effect of the manufacturing sector becomes enhanced with public expenditure on infrastructures

explaining cross country productivity differences in retail trade many macroeconomists argue that productivity is low in developing countries because of frictions that impede the adoption of modern technologies i argue that in the retail trade sector developing countries rationally choose technologies with low measured labor productivity my theory is that the adoption of modern retail technologies is optimal only when household ownership of complementary durable goods such as cars is widespread because income is low in the developing world households own few such durables the theory implies that policies that increase measured retail productivity do not necessarily increase welfare

cyclical risk aversion precautionary saving and monetary policy this paper analyzes the conduct of monetary policy in an environment in which cyclical swings in risk appetite aect households propensity to save it uses a new keynesian model featuring external habit formation to show that taking note of precautionary saving motives justi es an accommodative policy bias in the face of persistent adverse disturbances equally policy should be more restrictive that is lean against the wind following positive shocks under su ciently persistent habits it is in fact optimal to increase interest rates following a rise

history lessons institutions factor endowments and paths of development in the new world the explanations offered for the contrasting records of long run growth and development among the societies of north and south america most often focus on institutions the traditional explanations for the sources of these differences in institutions typically highlight the significance of national heritage or religion we in contrast argue that a hemispheric perspective across the wide range of colonies established in the new world by the europeans suggests that although there were many influences factor endowments or initial conditions had profound and enduring effects on the long run paths of institutional and economic development followed by the respective economies

measuring the performance of a protected infant industry the case of brazilian microcomputers until the beginnings of the collor presidency in 1990 the brazilian government strongly protected domestic producers of electronics goods using hedonic methods the authors analyze systematic evidence of the performance of the brazilian microcomputer industry and compare it with international standards their analysis highlights rapid rates of advance in brazil but lower rates than potential international competition technical frontiers typically lagged price performance practices in international markets by at least three years and by as much as five foregone buyer surplus due to protection had to be quite high approaching 20 percent of domestic expenditure on microcomputers copyright 1995 by mit press

latin america in the rearview mirror abstract latin american countries are the only western countries that are poor and that are not gaining ground on the u s this paper evaluates why latin america has not replicated western economic success we find that this failure is primarily due to tfp differences latin america s tfp gap is not plausibly accounted for by human capital differences but rather reflects inefficient production we argue that competitive barriers are a promising channel for understanding low latin tfp we document that latin america has many more international and domestic competitive barriers than do western and successful east asian countries we also document a number of microeconomic cases in latin america in which large reductions in competitive barriers increase latin american productivity to western levels

early influences on saving behaviour analysis of british panel data using data from the british household panel survey and understanding society we examine the saving behaviour of individuals over time initially we explore the determinants of the saving behaviour of children aged 11 15 our findings suggest that parental allowances pocket money earnings from part time work lower increase the probability that a child saves there is also evidence that the financial expectations of the head of household have an influence on their offspring s saving behaviour where children of optimistic parents have a lower probability of saving by approximately 2 percentage points however there is no evidence of an intergenerational correlation in savings behaviour the saving behaviour of parents appears to have no bearing on the saving decisions of their offspring we then go on to explore the implications of the saving behaviour of children for their savings decisions in later life specifically when observed in early adulthood we find that having saved as a child has a large positive influence both on the probability of saving on a monthly basis and on the amount saved as an adult this finding is robust to alternative empirical strategies including iv analysis where the most conservative estimates show that having saved as a child increases the probability of saving during adulthood by 12 percentage points

national health insurance and precautionary saving evidence from taiwan abstract by reducing uncertainty about future medical expenses comprehensive health insurance can reduce households precautionary saving we examine this effect using taiwan micro data spanning the 1995 introduction of national health insurance the effects of national health insurance are identified using employment based variation in prior insurance coverage replacement of the households prior insurance coverage with national health insurance is exogenous to the household so our estimates are not subject to selection bias compared with the preceding government insurance programs national health insurance reduced saving by an average of 8 6 13 7 with the largest effects for households with the smallest saving

earnings uncertainty and precautionary saving abstract we test for the presence of precautionary saving using a self reported measure of earnings uncertainty drawn from the 1989 italian survey of household income and wealth the effect of uncertainty on wealth accumulation is consistent with the theory of precautionary saving and with decreasing prudence but explains only a small fraction of saving the results cast doubts on the empirical relevance of precautionary saving in response to earnings uncertainty but are not in contrast with the importance of the precautionary motive per se beside earnings uncertainty other risks such as health and mortality may be important determinants of wealth accumulation

imperfect information screening and the costs of informal lending a study of a rural credit market in pakistan many governments have perceived the rural moneylender as usurious this article takes a first step toward directly testing the validity of this view in a study of services costs and charges of fourteen informal market moneylenders and their clients in chambar pakistan the article examines whether the high implicit interest rates charged reflect the actual costs of operating in that market estimates of the resource costs incurred by informal lenders for screening pursuing delinquent loans overhead and cost of capital including unrecoverable loans suggest that lenders charges are equal to their average cost of lending but exceed their marginal cost this finding is consistent with the view that the informal credit market is characterized by excess capacity and monopolistic competition in the presence of imperfect information

social norms savings behavior and growth we argue that many goods and decisions are not allocated or made through markets we interpret an agent s status as a ranking device that determines how well he or she fares in the nonmarket sector the existence of a nonmarket sector can endogenously generate a concern for relative position in for example the income distribution so that higher income implies higher status moreover it can naturally yield multiple equilibria it is thus possible to explain differences in growth rates across countries without recourse to differences in underlying preferences technologies or endowments different social organizations lead to different reduced form preferences which lead to different growth rates

the schooling decision family preferences intergenerational conflict and moral hazard in the brazilian favelas this paper experimentally analyzes the schooling decisions of poor households in urban brazil we elicit parents choices between monthly government transfers conditional on their adolescent child attending school and guaranteed unconditional transfers of varying sizes in the baseline treatment an overwhelming majority of parents prefer conditional transfers to larger unconditional transfers however few parents prefer conditional payments if they are offered text message notifications whenever their child misses school these findings suggest important intergenerational conflicts in these schooling decisions a lack of parental control and observability of school attendance and an additional rationale for conditional cash transfer programs the monitoring they provide

consumption puzzles and precautionary savings abstract when marginal utility is convex agents accumulate savings as a precautionary measure against labor income eventualities this paper shows that precautionary savings can go a long way in making the excess growth excess smoothness and excess sensitivity features of consumption consistent with the stochastic processes of labor income observed in the u s at the microeconomic level

poverty and the political economy of public education spending evidence from brazil a large body of literature has emphasized the elite capture of democratic institutions as the explanation for the low levels of spending on public education in many low income democracies this paper provides an alternative to that longstanding hypothesis motivated by new cross country facts and evidence from brazilian municipalities we hypothesize that many democratic developing countries might invest less in public education spending because poor decisive voters prefer the government to allocate resources elsewhere one possible explanation is that low income voters could instead favor redistributive programs that increase their incomes in the short run such as cash transfers to test for this possibility we design and implement an experimental survey and an incentivized choice experiment in brazil the findings from both interventions support our hypothesis

how important is human capital for development evidence from immigrant earnings this paper offers new evidence on the sources of cross country income differences it exploits the idea that observing immigrant workers from different countries in the same labor market provides an opportunity to estimate their human capital endowments these estimates suggest that human and physical capital account for only a fraction of cross country income differences for countries below 40 of the us output per worker less than half of the output gap relative to the us is attributed to human and physical capital

public provision of private goods government may provide a good that can if legally permitted be supplemented by private purchases policy is determined by majority rule under standard assumptions on preferences a majority voting equilibrium exists a regime of positive government provision with no restriction on private supplements is shown to be majority preferred to a regime of either only market provision or only government provision combined public and private expenditure on the good is higher under this dual provision regime than under either of the alternatives under some preference configurations the median income voter is pivotal under others a voter with income below the median is pivotal

the effects of capital mobility trade openness and democracy on social spending in latin america 1980 1999 empirical studies measuring the impact of globalization on social spending have appeared recently in leading journals this study seeks to improve upon previous work by 1 employing a more sophisticated and comprehensive measure of financial openness 2 using a more accurate measure of trade openness based on purchasing power parities and 3 relying on social spending data that are more complete than those used by previous studies on latin america our estimates suggest that several empirical patterns reported in previous work deserve a second look we find that trade openness has a positive association with education and social security expenditures that financial openness does not constrain government outlays for social programs and that democracy has a strong positive association with social spending particularly on items that bolster human capital formation t he international integration of markets for goods and services over the past two decades is unprecedented amidst a broader context of international integration latin america has experienced the most dramatic change in its economic policy orientation since world war ii few regions have undergone as rapid and thorough an economic transformation how has economic integration affected the social welfare policies of latin american governments has it forced them to reduce spending on social programs in order to compete in the world economy or has it induced them to provide social safety nets for those hurt by economic competition has democratization in latin america compelled governments to spend more on social programs in relatively open economies

the surprisingly low importance of income uncertainty for precaution abstract while it is common to use income uncertainty to explain household saving decisions there is much disagreement about the importance of precautionary saving this paper suggests that income uncertainty is not an important motive for saving although households do have other precautionary reasons to save using a question from the survey of consumer finances that asks how much households want for precautionary purposes this paper shows that expressed household preferences and liquid savings are much lower than predicted by standard modeling assumptions households rarely list unemployment as a reason to save perceived income uncertainty does not affect liquid savings or precautionary preferences neither does being in an occupation with higher income volatility instead households seem very concerned with expenditure shocks

electoral accountability and corruption evidence from the audits of local governments we show that political institutions affect corruption levels we use audit reports in brazil to construct new measures of political cor ruption in local governments and test whether electoral account ability affects the corruption practices of incumbent politicians we find significantly less corruption in municipalities where mayors can get reelected mayors with reelection incentives misappropriate 27 percent fewer resources than mayors without reelection incentives these effects are more pronounced among municipalities with less access to information and where the likelihood of judicial punish ment is lower overall our findings suggest that electoral rules that enhance political accountability play a crucial role in constraining politician s corrupt behavior jel d72 k42 017

how prudent are consumers using data from the consumer expenditure survey this paper presents a simple test that provides an explicit estimate of the parameter in the utility function that reflects the strength of the precautionary saving motive the coefficient of relative prudence the test yields a fairly precise estimate of a small precautionary motive in fact the estimate is too small to be consistent with widely accepted beliefs about risk aversion the presence of liquidity constrained households does not appear to explain this finding and there is some evidence that self selection of households into risky environments also cannot explain the results

estimating individual discount rates in denmark a field experiment we estimate individual discount rates with respect to time streams of money using controlled laboratory experiments these discount rates are elicited by means of field experiments involving real monetary rewards the experiments were carried out across denmark using a representative sample of 268 people between 19 and 75 years of age individual discount rates are estimated for various households differentiated by socio demographic characteristics such as income and age our conclusions are that discount rates are constant over the 12 month to 3 year horizons used in these experiments and that discount rates vary substantially with respect to several socio demographic variables hence we conclude that it would be reasonable to assume constant discount rates for specific household types but not the same rates across all households

tying odysseus to the mast evidence from a commitment savings product in the philippines we designed a commitment savings product for a philippine bank and implemented it using a randomized control methodology the savings product was intended for individuals who want to commit now to restrict access to their savings and who were sophisticated enough to engage in such a mechanism we conducted a baseline survey on 1777 existing or former clients of a bank one month later we offered the commitment product to a randomly chosen subset of 710 clients 202 28 4 percent accepted the offer and opened the account in the baseline survey we asked hypothetical time discounting questions women who exhibited a lower discount rate for future relative to current trade offs and hence potentially have a preference for commitment were indeed significantly more likely to open the commitment savings account after twelve months average savings balances increased by 81 percentage points for those clients assigned to the treatment group relative to those assigned to the control group we conclude that the savings response represents a lasting change in savings and not merely a short term response to a new product

precautionary savings of agents with heterogeneous risk aversion this article focuses on the estimation of the importance of the precautionary motive in the wealth accumulation decision we use the micro data set of the de nederlandsche bank dnb household survey dhs centerdata tilburg university a dutch household survey containing information on wealth a subjective measure of income uncertainty and subjective qualitative measures of risk aversion we find that only a small share of wealth is accumulated for the precautionary motive by the dutch households this share of wealth is constant across assets with different degrees of liquidity the economic downturn of the period 2008 to 2010 seems to affect risk attitudes and precautionary saving our findings also suggest that the more risk averse individuals are those who hold less savings

precautionary saving by young immigrants and young natives 1 introduction and literature review foreign born population accounted for approximately 9 of the total population residing in the united states by the mid 1990s and including their children they were responsible for approximately 51 of the u s population growth martin 1995 these dramatic changes in the u s population have prompted much economic research on the immigrant population but despite the great deal of attention that has been paid to the labor market progress of immigrants little is known about their saving and wealth accumulation patterns 1 many studies requiring information on the saving behavior of immigrants simply assume that immigrant savings parallel that of natives macurdy nechyba and bhattacharya 1998 however it may be the case that immigrants behave differently have different motives different opportunities and different needs with respect to saving and wealth accumulation vis a vis natives most of the limited literature on the saving behavior of immigrants is inspired by european and middle eastern guest worker migration and consequently is geared to the behavior of temporary migrants 2 three papers that focus on the saving behavior of immigrants in general are the papers by galor and stark 1990 carroll rhee and rhee 1994 and dustmann 1997 galor and stark note that immigrants and natives differ from one another in their migration probabilities because immigrants have ties to other countries it is more likely that they emigrate relative to the native born worker 3 using an overlapping generations model galor and stark show that the higher the probability of emigration the higher is the level of savings hence they predict immigrants save more than the native born dustmann models precautionary savings and assumes that immigrants maximize expected lifetime utility from consumption in the host and home country proportionally to the lifetime spent abroad and at home 4 under appropriate restrictions 5 dustmann shows that if labor markets in the home and host countries are uncorrelated immigrants will carry out more precautionary savings relative to a comparable native worker because immigrants will be subject to greater income risk in the host country 6 however it is also possible in dustmann s formulation to have immigrants engaging in less precautionary saving relative to native workers for example if economic conditions across the two countries are correlated immigrants could be subject to less lifelong income risk than natives given their ability to diversify away labor market risk by operating in two markets rather than just one as in the case of natives additionally if the risk preferences of natives and immigrants are different then the precautionary saving motive could be more or less pronounced in one group relative to the other all else equal carroll rhee and rhee 1994 use the canadian survey of family expenditures to compare saving behavior of immigrants to canada from different regions of the world they conclude that immigrant saving does not significantly differ by country of origin however they do find that recent immigrants save less than do canadian born and that immigrants saving behavior approaches the pattern of the canadian born over time overall the theoretical literature tends to favor the hypothesis that immigrants carry out more precautionary savings than natives which could result in immigrants accumulating more wealth than natives immigrants face greater uncertainty regarding their labor market participation labor market progress and health care coverage these factors along with geographic distance may make it more difficult to obtain financial support from family members in times of necessity requiring that immigrants maintain larger stocks of precautionary saving but dustmann s model in consonance with a widely held view also allows for immigrants to be more risk tolerant than natives since they are willing to undergo higher uncertainties and risks when they decide to migrate to a new country barsky et al

precautionary saving in the small and in the large the theory of precautionary saving is shown to be isomorphic to the arrow pratt theory of risk aversion making possible the application of a large body of knowledge about risk aversion to precautionary saving and more generally to the theory of optimal choice under risk in particular a measure of the strength of the precautionary saving motive analogous to the arrow pratt measure of risk aversion is used to establish a number of new propositions about precautionary saving and to give a new interpretation of the dreze modigliani substitution effect copyright 1990 by the econometric society

valuing the vote the redistribution of voting rights and state funds following the voting rights act of 1965 the voting rights act of 1965 called one of the most effective pieces of civil rights legislation in u s history generated dramatic increases in black voter registration across the south we ask whether the increase in black voting rights was accompanied by an increase in blacks share of public spending we exploit a key provision of the act removal of literacy tests at registration for identification employing a triple difference framework over a 20 year period we find that counties with higher black population shares in former literacy test states saw greater increases in both voter turnout and state transfers than comparison counties in non literacy test states a finding that is consistent with models of distributive politics jel codes d72 h7 i2 j15 n32 copyright 2014 oxford university press

returns to investment in education a global update the author updates compilations of rate of return estimates to investment in education published since 1985 and discusses methodological issues surrounding those estimates some key patterns among the three main levels of education primary education continues to exhibit the highest social profitability in all world regions private returns are considerably higher than social returns because of the public subsidization of education the degree of public subsidy increases with the level of education which is regressive social and private returns at all levels generally decline by the level of a country s per capita income overall the returns to female education are higher than those to male education but at individual levels of education the pattern is more mixed the returns to the academic secondary school track are higher than the vocational track since unit cost of vocational education is much higher and the returns for those who work in the private competitive sector of the economy are higher than in the public noncompetitive sector and the returns in the self employment unregulated sector of the economy are higher than in the dependent employment sector controversies in the literature are discussed in the light of the new evidence the undisputable and universal positive correlation between education and earnings can be interpreted in many ways the causation issue on whether education really affects earnings can be answered only with experimental data generated by randomly exposing different people to various amounts of education given the fact that moral and pragmatic considerations prevent the generation of such pure data researchers have to make do with indirect inferences or natural experiments some have been attempted the author looks at the research on overeducation or surplus schooling the conclusions reinforce earlier patterns they confirm that primary education continues to be the number one investment priority in developing countries they also show that educating females is marginally more profitable than educating males that the academic secondary school curriculum is a better investment than the technical vocational tract and that the returns to education obey the same rules as investment in conventional capital that is they decline as investment is expanded