cash transfers in latin america effects on poverty and redistribution we present comparative evidence for eight latin american countries regarding the design and effects of cash transfers cts on the basis of household survey data we analyze their coverage importance in household income and effects on poverty reduction and income redistribution we present a static microsimulation to analyze the potential impacts of alternative pro gram designs including perfect targeting and higher budgets our results illustrate wide variation in terms of design coverage and importance in household income cts account for a significant portion of household income in lower deciles nonetheless their effects in terms of reducing the incidence intensity and severity of poverty are moderate at best and although their progressivity is high their redistributive impact is limited these results are mainly explained by the meager resources involved even under perfect targeting the budgets allocated would be insufficient to achieve full coverage among households in the lowest part of the income distribution

liquidity risk and occupational choices we explore which financial constraints matter the most in the choice of becoming an entrepreneur we consider a randomly assigned welfare program in rural mexico and show that cash transfers signi cantly increase entry into entrepreneurship we then exploit the cross household variation in the timing of these transfers and find that current occupational choices are significantly more responsive to the transfers expected for the future than to those currently received guided by a simple occupational choice model we argue that the program has promoted entrepreneurship by enhancing the willingness to bear risk as opposed to simply relaxing current liquidity constraints

the impact of progresa on food consumption abstract in this article we used data from the mexican poverty alleviation program called progresa programa de educacion salud y alimentacion to examine whether eligibility for a cash transfer provided by the program conditional on children s regular school attendance and regular visits to health centers is also associated with increased consumption of food we used a longitudinal sample of approximately 24 000 households from 506 communities a distinguishing characteristic of this sample was that some of the communities were randomly selected for participation in progresa while the rest were introduced into the program at later phases exploiting this feature in our analysis we found that eligible households in the villages covered by progresa increased caloric acquisition compared with eligible households not receiving these benefits by november 1999 median beneficiary households in treatment localities obtained 6 4 more calories than did comparable households in control localities perhaps eve

limited commitment and crowding out of private transfers evidence from a randomised experiment this paper studies some empirical implications of models with limited risk sharing due to the imperfect enforceability of contracts we test whether the amount by which public transfers reduce private transfers is affected by features of the economy such as the variance of income and its persistence these implications are unique to models with imperfect enforceability we use data from mexico collected to evaluate a public transfer programme it included a randomised component that we exploit as a source of exogenous variation our results support the theoretical model in that the crowding out of private transfers is larger in villages where the variance of income is smaller

the effect of gender targeted conditional cash transfers on household expenditures evidence from a randomized experiment this paper studies the differential effect of targeting cash transfers to men or women on the structure of household expenditures on non durables we study a policy intervention in the republic of macedonia offering cash transfers to poor households conditional on having their children attending secondary school the recipient of the transfer is randomized across municipalities to be either the household head or the mother using data collected to evaluate the conditional cash transfer program we show that the gender of the recipient has an effect on the structure of expenditure shares targeting transfers to women increases the expenditure share on food by about 4 to 5 to study the allocation of expenditures within the food basket we estimate a demand system for food and we find that targeting payments to mothers induces for different food categories not only a significant intercept shift but also a change in the slope of the engel curve

affirmative action in higher education how do admission and financial aid rules affect future earnings this paper addresses how changing the admission and financial aid rules at colleges affects future earnings i estimate a structural model of the following decisions by individuals where to submit applications which school to attend and what field to study the model also includes decisions by schools as to which students to accept and how much financial aid to offer simulating how black educational choices would change were they to face the white admission and aid rules shows that race based advantages had little effect on earnings however removing race based advantages does affect black educational outcomes in particular removing advantages in admissions substantially decreases the number of black students at top tier schools while removing advantages in financial aid causes a decrease in the number of blacks who attend college

incentive effects of the u s welfare system a review the author would like to acknowledge support for prior work on this topic from the u s department of health and human services and helpful comments from three anonymous referees rebecca blank howard chernick john fitzgerald irwin garfinkel peter gottschalk edward gramlich david greenberg judith gueron james heckman v joseph hotz robert hutchens michael keane frank levy larry mead michael murray robert plotnick anuradha rangarajan philip robins howard rolston jeffrey smith and daniel weinberg all opinions and errors are those of the author alone

economics coursework and long term behavior and experiences of college graduates in labor markets and personal finance i introduction if economics is a unique way of thinking as many economists like to claim some level of coursework in economics may provide enough specific knowledge and skills to lead students to make different choices in their adult roles as consumers workers and voters citizens of course the same could be claimed for training in business and other areas even though or perhaps because it could be argued that most content and training in business courses is more applied and pragmatic than what is presented in economics courses some empirical evidence though not really a great deal suggests that training in economics and business is associated with different adult behaviors and outcomes for example golec 1996 finds that mutual funds perform better if mutual fund managers have an mba and chevalier and ellison 1999 also report a positive correlation between mutual fund performance and the educational background of mutual fund managers black sanders and taylor 2003 found that economics majors earn almost 20 more than graduates in other social science majors and about 10 more than those who major in business administration in fields with large numbers of graduates they find that only engineering majors earn more than economics majors similarly hecker 1995 reported that males majoring in economics had median earnings 3 higher than all majors for the age cohort of 25 34 and 53 more than average for the cohort aged 35 44 craft and baker 2003 find that lawyers with an undergraduate major in economics earn 13 more than otherwise comparable lawyers with other undergraduate majors and economics is the only major with a statistically significant effect on earnings 1 hamermesh and donald 2008 however find that higher earnings by economics majors are partly due to economics majors working more hours than others the relationship between financial literacy knowledge and adult behavior and outcomes in financial markets has been addressed in several recent studies many sponsored by federal reserve banks hilgert hogarth and beverly 2003 and braunstein and welch 2002 find that knowledge about credit saving and investment is significantly related to recommended financial practices in cash flow management credit management saving and investment unfortunately there is also evidence of widespread financial illiteracy in u s households and particularly among elderly women see lusardi and mitchell 2007 2008 employee education programs have been found to affect workers savings retirement and investment behaviors bayer bernheim and scholz 2009 bernheim and garret 2003 state mandates for precollege education in personal finance appear to succeed in at least exposing students to more information and sources on financial education and students from states with such mandates report higher levels of savings and net worth as adults bernheim garrett and maki 2001 tennyson and nguyen 2001 much less research exists linking college coursework or majoring in economics to personal finance outcomes 2 but christiansen joensen and rangvid 2008 find that those trained in economics in college courses or employee education programs are more likely to invest in stocks than those who receive training in other areas guiso and jappelli 2005 report that among college graduates having a degree in economics is positively associated with knowledge about financial assets chert and volpe 1998 107 concluded that business majors had better knowledge about personal financial literacy than other students but that in general college students were not knowledgeable about personal finance 3 in this paper we use a large and unique data set to investigate the relationships between taking college coursework in economics or majoring in economics with long term labor market and personal finance behaviors and outcomes our information on long term behaviors and outcomes is drawn from a detailed questionnaire we mailed in january 2003 to over 25 000 graduates who attended four public universities in 1976 1986 or 1996

how can safety nets contribute to economic growth the paper provides an up to date and selective review of the literature on how social safety nets contribute to growth the evidence is carefully chosen to show how safety nets have the potential to overcome constraints on growth linked to market failures and is organized into 4 distinct pathways i encouraging asset accumulation by changing incentives and by addressing imperfections in financial markets caused by constraints in obtaining credit and from information asymmetries overcoming such failures helps households to invest into their human capital or productive assets ii failures in insurance markets especially in low income setting safety nets are assisting in managing risk both ex post and ex ante iii safety nets are overcoming failure to create assets and other local economy complementary factors to household level investments iv safety nets are shown to relax political constraints on policy safety nets have a dual objective of directly alleviating poverty through transfers to the poor and of triggering higher growth for the poor however the trade off between the dual objectives of equity and growth is not eliminated by the potential for productive safety nets this remains critical for designing social policies

conditional cash transfers schooling and child labor micro simulating brazil s bolsa escola program a growing number of developing economies are providing cash transfers to poor people that require certain behaviors on their part such as attending school or regularly visiting health care facilities a simple ex ante methodology is proposed for evaluating such programs and used to assess the bolsa escola program in brazil the results suggest that about 60 percent of poor 10 to 15 year olds not in school enroll in response to the program the program reduces the incidence of poverty by only a little more than one percentage point however and the gini coefficient falls just half a point results are better for measures more sensitive to the bottom of the distribution but the effect is never large

viewpoint decision making in committees this article reviews recent developments in the theory of committee decision making a committee consists of self interested members who make a public decision by aggregating imperfect information dispersed among them according to a pre specified decision rule we focus on costly information acquisition strategic information aggregation and rules and processes that enhance the quality of the committee decision seeming inefficiencies of the committee decision making process such as over cautiousness voting and delay emerge as partial remedies to these incentive problems cet article passe en revue certains developpements recents dans la theorie de la prise de decision en comite un comite est defini comme un groupe de membres qui ont des interets particuliers et qui prennent une decision publique en agregeant une information imparfaite et dispersee a travers le groupe selon une regle de decision pre etablie les auteurs portent leur attention sur l acquisition couteuse d information l agregation de l information strategique et les regles et procedures qui accroissent la qualite de la decision en comite ce qui apparait comme des inefficacites du processus de prise de decision en comite sur precaution votes delais s avere etre des remedes partiels aux problemes d incitation

the effect of food subsidies on labor supply in sri lanka cash transfers or consumer subsidies can have substantial impacts on labor supply and thus on the level of net benefits of welfare programs under the standard theory of household utility maximization over leisure as well as goods a change in exogenous income or in the price of commodities will affect labor allocation as well as commodity choice ravi kanbur michael keen and matti tuomala show that the implications of transfers for labor supply are particularly important from a nonwelfarist perspective in which increasingly the consumption of certain goods often food rather than total household utility is the objective of the program in contrast from a welfarist perspective the consumption of leisure is valued at the marginal wage rate and treated as other commodities and thus utility is increased regardless of the consumption of commodities welfarist and nonwelfarist perspectives diverge with regard to not only marginal taxation and subsidies but targeting criteria as well for example kanbur keen and tuomala show that under nonwelfarist criteria the effectiveness of an income transfer targeted on the basis of indicators correlated with poverty depends on labor supply behavior everything else being equal groups with more elastic labor supply mitigate the effectiveness of a transfer in reducing poverty thus robert moffitt states the following in a recent review the lack of research on the effects of in kind transfer programs on labor supply is a serious problem in light of the critical role such transfers have played in the united states 2 this is concluded with full knowledge that there have been some relevant studies examining the labor supply effects of programs in the united states such as the

subject of degree and the gender wage differential evidence from the uk and germany abstract we show that controlling for subject of degree explains a significant part of the male female gender wage differential amongst graduates using data from the labour force surveys of the united kingdom and germany we find similar results in these two countries subject of degree explains about 2 4 higher wages of male over female graduates after controlling for age industry region part time and public sector employment this is a significant part between 8 and 20 of the overall male female gender wage gap and an even larger amount of the part explained by factors entered into wage equations at around 24 30 of the explained component

antipoverty transfers and labour market outcomes regression discontinuity design findings abstractthe article estimates the impact of familias en accion a human development conditional cash transfer programme on adult labour market outcomes in urban areas in colombia relying on a regression discontinuity design and a large panel dataset the article finds significant largely positive but heterogeneous programme effects on labour market outcomes the findings suggest that antipoverty transfers enable a re allocation of household productive resources among participant households

cash transfer programme productive activities and labour supply evidence from a randomised experiment in kenya this paper reports analysis of the impact of kenya s cash transfer for orphans and vulnerable children programme on the household decisions on productive activities using data from a randomized experimental design results show that the programme had a positive and significant impact on food consumption coming from home production accumulation of productive assets especially on the ownership of small livestock and on formation of nonfarm enterprise especially for females the programme has provided more flexibility to families in terms of labour allocation decisions particularly for those who are geographically isolated the programme was also found to have reduced child labour an important objective of the programme however we find very little impact of the programme on direct indicators of crop production

the impact of conditional cash transfers on marriage and divorce abstracta growing number of less developed countries have introduced conditional cash transfer programs in which funds are targeted to women economic models of the family suggest that these transfer programs may lead to marital turnover among program beneficiaries data from the experimental evaluation of the progresa program in mexico is used to provide new evidence on the short run impacts of targeted transfers on couples union dissolution and individuals new union formation decisions we find that although the overall share of women in union does not change as a result of the program marital turnover increases intact families eligible for the transfers experienced a modest 0 32 percentage points increase in separation rates with most of the effect concentrated among young and relatively educated women households in contrast young single women with low educational attainment levels experienced a substantial increase in new union formation rates the marital transition patterns are consistent

university quality and labour market outcomes this paper uses proxies for university quality derived from the research assessment exercise and the teaching quality assurance agency to assess the impact of university quality on the labour market outcomes of a cohort of uk graduates the impacts on job quality and earnings were mainly limited to graduates in particular disciplines or those obtaining poor degrees from good universities the results suggest that after controlling for pre entry qualifications labour market outcomes for most graduates depended more on the subject studied and degree classification awarded than on the university attended

fairness concepts and the intrahousehold allocation of resources abstract how do parents allocate scarce resources among their children while much research has focused on investment strategies parents preferences for equity may also play a role in the household allocation of resources while the studies that incorporate equity define it in limited terms in this paper several fairness concepts are applied to the problem of intrahousehold distribution comparing food allocations and health outcomes across fairness concepts indicates that each concept results in a different allocation of food and a different health outcome the implications of this result for empirical studies of intrahousehold distribution and policy interventions are discussed

can a small social pension promote labor force participation evidence from the colombia mayor program one of the primary motivations behind the establishment of noncontributory pension programs is to allow beneficiaries to retire from the labor force yet as with other unconditional cash transfer schemes their aggregate effects may be more complex using panel data and instrumental variable techniques this paper shows that the effect of one such program colombia mayor has been to raise the labor force participation of relatively younger male beneficiaries this increase occurred precisely in the occupations with characteristics that are likely to require some up front investment the paper concludes that the transfer effectively loosened the liquidity constraints to remaining in these occupations however no such effect is found among women or older beneficiaries

crime and social interactions the high variance of crime rates across time and space is one of the oldest puzzles in the social sciences this variance appears too high to be explained by changes in the exogenous costs and benefits of crime we present a model where social interactions create enough covariance across individuals to explain the high cross city variance of crime rates this model provides an index of social interactions which suggests that the amount of social interactions is highest in petty crimes moderate in more serious crimes and almost negligible in murder and rape

does the old age pension scheme improve household welfare evidence from india abstract as india s population has been ageing due to declines in fertility and mortality rates more policy emphasis has been placed on reducing poverty among the elderly the present study aims to examine the effect of indira gandhi national old age pension scheme ignoaps on household welfare indicators such as consumption expenditure income assets and poverty using the household longitudinal data based on the india human development survey in 2004 5 and 2011 12 we have applied the propensity score matching to build a counterfactual group and have used the propensity score weighted fixed effects model to eliminate time invariant unobservable household characteristics the results show that the ignoaps participation increased consumption expenditure food and non food expenditure and assets while reducing the household labour supply the sub sample estimations show that these effects are observed only when recipients are women however the results of difference in difference model imply that the poverty reducing effect deteriorated in 2011 12 after the government made several changes to programme specifications in 2007 this was likely because some households which accessed ignoaps after 2007 reduced the labour supply significantly while keeping the level of consumption

targeting the poor in mexico an evaluation of the selection of households into progresa abstract in this paper we conduct an evaluation of the targeting method used by health education and nutrition program progresa of mexico to identify beneficiary households we address two key questions a how well does progresa s targeting perform and b how does the program perform in terms of its impact on poverty alleviation relative to other feasible methods and transfer schemes the first question is accomplished by comparing progresa s method to an alternative selection method based on household consumption which is our preferred measure of welfare we employ the concepts of undercoverage and leakage and find that progresa selection method is more effective in identifying the extremely poor localities or households but less so when it comes to distinguishing among localities or households in the middle of the scale to address the second question we compare the potential impact of progresa on poverty alleviation against uniform transfers that involve no targeting at all targeting based on consumption and geographic targeting i e targeting at the locality level rather than at the household level we find that progresa s method of targeting households outperforms uniform coverage and targeting at the locality level in terms of reducing the poverty gap and severity of poverty indices even after taking into account the economic costs of targeting but the closeness of progresa s performance to what could be achieved by geographic targeting alone raises some serious questions about the costs and benefits associated with the practice of household targeting within poor localities

connecting student loans to labor market outcomes policy lessons from chile abstract rising student loan default rates and protests over debt suggest that many students make college enrollment and financing choices they regret policymakers have considered tying the availability of federally subsidized loans at degree programs to financial outcomes for past students this paper considers the implementation of such a policy in chile we describe how loan repayment varied by degree type at baseline the design of the loan reform and how earnings based loan caps change availability of loans and incentives for students and higher education institutions we discuss the challenges facing policymakers seeking to link loan availability to earnings outcomes

the economics of schooling production and efficiency in public schools n recent years public and professional interest in schools has been heightened by a spate of reports many of them critical of current school policy these policy documents have added to persistent and long standing concerns about the cost effectiveness and fairness of the current school structure and have made schooling once again a serious public issue as in the past however any renewed interest in education is likely to be short lived doomed to dissipate as frustration over the inability of policy to improve school practice sets in this frustration about school policy relates directly to knowledge about the educational production process and in turn to underlying research on schools although the educational process has been extensively researched clear policy prescriptions flowing from this research have been difficult to derive 2 there exists however a consistency to the research findings that does have an immediate application to school policy schools differ dramatically in quality

effectiveness of active labor market tools in conditional cash transfers programs evidence for argentina summary this paper examines the impact of the program seguro de capacitacion y empleo sce implemented to provide support in skills upgrading job seeking and job placement to eligible beneficiaries of the argentinian conditional cash transfer program plan jefes the sce is an example of a growing trend observed in latin america where labor activation components have been increasingly included into cash transfers programs to support beneficiaries in finding more stable income opportunities despite this growing trend not enough is known regarding the effectiveness of these components especially on job quality in this context this paper sheds light on whether the provision of a comprehensive package of active labor market measures contributes to a successful labor market integration of cash transfers beneficiaries taking advantage of the panel structure of the permanent household survey and exploiting the time variation in the assignment of the program as identification strategy we apply difference in difference estimators to measure the impact on a number of labor market indicators we find that the program affects positively the job quality of participants by increasing the probability of having a formal job and raising hourly wages moreover the intervention is associated with a lower probability of having a low paid job and working an excessive number of hours these effects are however not homogeneous across all groups of participants while the program is more successful among the younger beneficiaries it does not contribute to an improvement in the labor market conditions of female beneficiaries who in fact are the majority of sce participants our results suggest that reducing dependency on monetary transfers through programs such as the sce that are rich in activation components is beneficial for participants labor market trajectories and therefore it constitutes a satisfactory exit strategy to more universal cash transfer programs

the effect of prison population size on crime rates evidence from prison overcrowding litigation simultaneity between prisoner populations and crime rates makes it difficult to isolate the causal effect of changes in prison populations on crime to break that simultaneity this paper uses prison overcrowding litigation in a state as an instrument for changes in the prison population the resulting elasticities are two to three times greater than those of previous studies a one prisoner reduction is associated with an increase of fifteen index i crimes per year while calculations of the costs of crime are inherently uncertain it appears that the social benefits associated with crime reduction equal or exceed the social costs of incarceration for the marginal prisoner

latin america s social policy challenge education social insurance redistribution abstract long regarded as a region beset by macroeconomic instability high inflation and excessive poverty and inequality latin america has undergone a major transformation over the last 20 years the region has seen improved macroeconomic management and substantial and sustained reductions in poverty and inequality in this paper we argue that social policy including human capital and education social insurance and redistribution need special attention if achievements of the last two decades are to be sustained and amplified starting in the mid 1990s many governments in the region introduced a variety of programs including noncontributory pensions and health insurance and cash transfers targeted to the poor social spending in latin america increased sharply these policies have been widely praised and we believe they have resulted in substantial improvements in the lives of the poor in the region however a more nuanced view shows some worrisome trends moving forward we believe it is nec

school subsidies for the poor evaluating the mexican progresa poverty program abstract this paper evaluates how the progresa program which provides poor mothers in rural mexico with education grants has affected enrollment poor children who reside in communities randomly selected to participate in the initial phase of the progresa are compared to those who reside in other control communities pre program comparisons check the randomized design and double difference estimators of the program s effect on the treated are calculated by grade and sex probit models are also estimated for the probability that a child is enrolled controlling for additional characteristics of the child their parents local schools and community and for sample attrition to evaluate the sensitivity of the program estimates these estimates of program short run effects on enrollment are extrapolated to the lifetime schooling and the earnings of adults to approximate the internal rate of return on the public schooling subsidies as they increase expected private wages

social transfers and growth what do we know what do we need to find out summary the paper examines the extent to which emerging social transfer programs in developing countries can improve the productive capacity of households in poverty and contribute to micro level growth it introduces a basic framework linking transfers to growth mediating processes and productive capacity outcomes this is then used to organize and assess relevant findings from program evaluation studies the paper concludes that social transfer programs can have positive effects on the productive capacity of poor and poorest groups but further research is needed to identify and measure the size and significance of these effects

reasonable doubt and the optimal magnitude of fines should the penalty fit the crime models of the enforcement compliance relationship have assumed that both the probability and magnitude of fines are independent choice variables of policy makers these models indicate that it may be optimal to monitor with lowfrequency but to inflict uniformly maximal penalties for all infractions detected this article shows that if the judicial system is built on the reasonable doubt test then the penalty and the probability of conviction are not independent in particular as the penalty increases the probability of conviction falls as a result uniformly maximal penalties may actually encourage crime rather than deter it this article shows that optimal fines should rise with the severity of the infraction that is the penalty should fit the crime models of the enforcement compliance relationship generally treat both the probability and magnitude of fines as independent choice variables of the government this approach has led becker 1968 and others to conclude that it is optimal to set uniformly maximal penalties for all crimes and to set the probability of conviction at the minimum level necessary to enforce compliance with the law while this normative prescription is natural and intuitive there still remains a larger positive question of why in most nations of the world penalties are not uniformly high but rather rise with the severity of the crime one possible resolution of the positive and normative questions may lie in the fact that penalties and probabilities of conviction are not generally independent convictions are typically determined by judges or jurors who are instructed to convict only if the evidence convinces them beyond a reasonable doubt that the accused is guilty psychologists however have found that a juror s willingness to convict may be influenced by more than just the evidence jurors are very sensitive to the potential penalties that defendants may pay

crime versus justice is there a trade off abstract when society is divided into two groups with different actual or perceived crime rates maintaining a low crime rate minimizing the total number of innocent individuals convicted of a crime and keeping the probability of wrongly convicting an innocent individual equal across groups are incompatible social goals this paper fully develops these trade offs an empirical application of the model finds that these trade offs may be substantial specifically we estimate that innocent black americans would be roughly eight times more likely to be wrongly convicted of murder than innocent white americans if society placed no value on equality when it comes to convictions however we estimate that eliminating inequality entirely could cost up to 1 900 lives annually because of a rise in the murder rate estimates reveal similar findings for gender inequality in highlighting this serious dilemma this paper suggests a need for awareness of costs of crime reduction policies

discrimination bayesian updating of employer beliefs and human capital accumulation i introduction can labor market discrimination persist over time how do employer beliefs influence minority groups and their choices previous theoretical models of discrimination can be grouped into two distinct categories based upon the source of the discrimination the most common method of modelling discrimination follows the work of becker 1972 in which the employer manager or other employees receive disutility from associating with members of a particular group in a second class of models referred to as statistical discrimination initially proposed by phelps 1972 discrimination results from differences in the groups ability to signal output or capabilities this result can be reproduced as a special case of the model presented here this paper proposes an alternative model in which discrimination results initially from differences in the employer s prior opinion of average group ability using a bayesian updating model we analyze the dynamic effects of this prior belief on human capital acquisition and the potential for continued discrimination previous research provides an abundance of evidence that society s initial perceptions about numerous characteristics including those affecting productivity differ by group for example smith 1990 summarizes the results of the general social survey which asked individuals to rank ethnic groups on a scale of one to seven in various categories 1 the survey found a significant portion of those surveyed believed that african americans hispanics and white southerners lagged behind the rest of society in intelligence and work effort in fact 53 2 percent of those surveyed ranked african americans below whites in intelligence unless employers differ systematically from the rest of society this evidence implies that the initial or prior employer assessment of ability will be lower for members of these groups in addition to strong evidence that such general priors exist numerous studies find that prior beliefs influence the evaluation of employee ability the urban institute recently conducted a study comparing the evaluation of black and hispanic workers to that of equally qualified white workers 2 given equal resumes the black and hispanic job candidates trailed white candidates at every stage in the job seeking process from receiving fewer initial interviews to a lower number of job offers similar biases have been found in experiments in which identical resumes were evaluated differently simply due to the race or gender of the applicant 3 furthermore even if worker output is unambiguously observed and evaluated in an unbiased setting studies find that success of males is attributed to ability while that of females is more likely to be attributed to luck 4 this adherence to initial perceptions suggests that agents believe strongly in their initial beliefs and hence would require substantial evidence to alter their perceptions our model incorporates the strength of the prior beliefs through a variance parameter surrounding the initial belief of mean ability level a lower variance implies a decreased willingness to admit error in one s prior beliefs and update accordingly discrimination in our model results from the entrepreneur s sincere although perhaps incorrect beliefs concerning the distribution of ability levels of a particular group although empirical results provide strong evidence of labor market discrimination persisting over many years cain 1986 most existing theoretical models of discrimination are static designs used to explain only within period discrimination we propose a dynamic model in which a bayesian employer learns about an employee s ability over time based on output observed up to a stochastic error term thus updating prior beliefs concerning both the individual and the group in each period viewing output as a signal of ability it is clear that traditional statistical discrimination models are embedded within ours the special case in which one group s signal is less reliable than another s can produce the statistical discrimination results

conditional cash transfers adult work incentives and poverty conditional cash transfer cct programs aim to alleviate poverty through monetary and in kind benefits as well as reduce future levels of poverty by encouraging investments in education health and nutrition the success of cct programs at reducing poverty depends on whether and the extent to which cash transfers affect adult work incentives the authors examine whether the progresa program of mexico affects adult participation in the labor market and overall adult leisure time and they link these effects to the impact of the program on poverty using the experimental design of progresa s evaluation sample the authors find that the program does not have any significant effect on adult labor force participation and leisure time their findings on adult work incentives are reinforced further by the result that progresa leads to a substantial reduction in poverty the poverty reduction effects are stronger for the poverty gap and severity of poverty measures

globalization and the role of public transfers in redistributing income in latin america and the caribbean this paper focuses on measuring the extent to which publicly subsidized transfers in latin america and the caribbean redistribute income the redistributive power of 56 transfers in eight countries is measured by their simulated impacts on poverty and inequality and by their distributional characteristic the findings suggest that public transfers can be effective instruments to redistribute income to the poor yet frequently they have not managed to do so the redistributive impacts from social insurance are limited and even regressive in some countries this is due to two design factors a truncation in coverage due to requirements of membership in formal labor markets which exclude the majority of the poor and highly generous unit benefits for those in the upper quintiles the more recent emergence of social assistance only partially offsets this historical truncation of public transfers in the region despite coverage and distributional patterns that favor the poor small unit subsidies limit the redistributive poverty and inequality impacts of even the most targeted social assistance programs the report also finds considerable variation among social assistance programs with many food based programs and scholarships being regressive

changes in college skills and the rise in the college wage premium the college wage premium for new labor market entrants rose sharply during the 1980s we ask how much of this change arose from changes in the skill level of the typical college graduate we find that skills attained prior to college as measured by standardized test scores and high school grades had no effect on the change in the college wage premium for men in contrast the returns to math ability rose considerably for women failing to account for math skills thus substantially overstates the growth in the female college wage premium skills acquired in college as reflected in the distribution of students across majors had important effects on the relative wages of men the trend away from low skill subjects such as education and toward high skill subjects such as engineering accounts for one fourth of the rise in the male college wage premium

information non financial incentives and student achievement evidence from a text messaging experiment abstract this paper describes a field experiment in oklahoma city public schools in which students were provided with free cellular phones and daily information about the link between human capital and future outcomes via text message in one treatment and minutes to talk and text as an incentive in a second treatment students reported beliefs about the relationship between education and outcomes were influenced by the information treatment however there were no measurable changes in student effort attendance suspensions or state test scores though there is evidence that scores on college entrance exams four years later increased the patterns in the data appear most consistent with a model in which students have present bias or lack knowledge of the educational production function though other explanations are possible

resource rents universal basic income and poverty among alaska s indigenous peoples abstract the alaska permanent fund dividend pfd program provides universal basic income ubi to all residents from investment earnings of a state sovereign wealth fund created from oil rents this paper evaluates the effect of the pfd to mitigate poverty among the state s rural indigenous alaska native peoples a population with historically high poverty rates living in a region with limited economic opportunities errors in recording pfd income in data used to calculate official poverty statistics cause them to misrepresent poverty in alaska and understate the effect of the pfd estimating poverty rates with and without pfd income therefore requires reconstruction of family incomes from household level data estimated poverty rates from reconstructed income show that the pfd has had a substantial although diminishing mitigating effect on poverty for rural indigenous families the pfd has had a larger effect on poverty among children and elders than for the rural alaska native population as a whole alaska native seniors who receive additional sources of ubi derived primarily from resource rents besides the pfd have seen a decline in poverty rates while poverty rates for children have increased evidence has not appeared for commonly hypothesized potential adverse social and economic consequences of ubi

omitted ability bias and the increase in the return to schooling over the 1980s there were sharp increases in the return to schooling estimated with conventional wage regressions we explore whether the relationship between ability and schooling changed over this period in ways that would have increased the schooling coefficient in these regressions our empirical results reject the hypothesis that an increase in the bias of the schooling coefficient due to a change in the relationship between ability and schooling has contributed to observed increases in the return to schooling we also find that the increase in the schooling return has occurred for workers with relatively high levels of academic ability

predicted future earnings and choice of college major using data from the national longitudinal survey of young men the author of this paper examines the relationship between predicted future earnings for five broad fields of study and college students choice of major conditional logit models of major choice that incorporate alternative predicted earnings variables are specified and estimated the results indicate that holding family background characteristics constant individuals are likely to choose majors offering greater streams of future earnings rather than as some have argued majors with higher beginning earnings at the time of the choice it is also found that earnings profiles corrected for self selection bias have flattened for more recent graduates in business liberal arts and education the life cycle earnings in these disciplines appear to be more severely depressed than those in science and engineering

the demand for and return to education when education outcomes are uncertain this article treats education as a sequential choice that is made under uncertainty a simple model is used to explore the effects of ability high school preparation preferences for schooling the borrowing rate and ex post payoffs to college on the probability of various post secondary college outcomes and the ex ante return to starting college the model motivates an empirical method of accounting for uncertainty about educational outcomes and for nonlinearity in the relationship between years of education and earnings when estimating the expected return to the first year of college

the growing importance of social skills in the labor market the labor market increasingly rewards social skills between 1980 and 2012 jobs requiring high levels of social interaction grew by nearly 12 percentage points as a share of the u s labor force math intensive but less social jobs including many stem occupations shrank by 3 3 percentage points over the same period employment and wage growth were particularly strong for jobs requiring high levels of both math skill and social skills to understand these patterns i develop a model of team production where workers trade tasks to exploit their comparative advantage in the model social skills reduce coordination costs allowing workers to specialize and work together more efficiently the model generates predictions about sorting and the relative returns to skill across occupations which i investigate using data from the nlsy79 and the nlsy97 using a comparable set of skill measures and covariates across survey waves i find that the labor market return to social skills was much greater in the 2000s than in the mid 1980s and 1990s

efficient responses to targeted cash transfers we estimate and test the restrictions of a collective model of household consumption using z conditional demands in the context of a large conditional cash transfer program in rural mexico the model can explain the impacts of the program on the structure of food consumption we use two plausible and novel distribution factors the random allocation of a cash transfer to women and the relative size and wealth of the husband s and wife s family networks our structure does better at predicting the effect of exogenous increases in household income than an alternative unitary structure we cannot reject efficiency of household decisions

the self perpetuation of biased beliefs to overcome strong prior beliefs strong evidence to the contrary is needed if a person is predisposed to choosing a certain action the advice from an advisor who sets a low threshold for recommending the alternative action is not of much use the preference for like minded advisors who supply coarse information implies that the advice a person receives is likely to reinforce his existing priors this effect can lead to polarisation of opinion and the emergence of self serving beliefs the learning process is prolonged and the induced short run bias can become perpetual if information is costly

post secondary fees and the decision to attend a university or a community college abstract this paper examines the effect that post secondary fees have on a potential student s decision to start his or her college education at a university or a community college a theoretical model demonstrates that the student s decision follows a natural ordering that depends on his or her probability of graduation based on this natural ordering ordered probit is used to estimate the effect of interstate variation in fees on student attendance the results indicate that the own price effects of fee increases are negative while the cross price effects are positive