rethinking the brain drain abstract when productivity is fostered by both the individual s human capital and by the average level of human capital in the economy individuals underinvest in human capital a strictly positive probability of migration to a richer country by raising both the level of human capital formed by optimizing individuals in the home country and the average level of human capital of nonmigrants in the country can enhance welfare and nudge the economy toward the social optimum under a well controlled restrictive migration policy the welfare of all workers is higher than in the absence of this policy

evaluating the influence of personal relationships on land sale prices a case study in oregon land transactions typically involve substantial personal interaction between buyer and seller despite this fact researchers have made little attempt to determine how personal relationships influence the terms of trade for a property in this study linn county oregon farm land sales from 1992 1997 were examined to better understand and quantify the influences of personal relationships transactions between relatives and neighbors involved special considerations with greater frequency than did those between strangers and acquaintances transactions between parent and child and between neighbors brought significantly less than sales between strangers transactions resulting from a realtor or advertisement sold at a significant premium

indirect effects of an aid program how do cash transfers affect ineligibles consumption cash transfers to eligible households indirectly increase the consumption of ineligible households living in the same villages this effect operates through insurance and credit markets ineligible households benefit from the transfers by receiving more gifts and loans and by reducing their savings thus the transfers benefit the local economy at large looking only at the effect on the treated underestimates the impact one should analyze the effects of this class of programs on the entire local economy rather than on the treated only and use a village level randomization rather than selecting treatment and control subjects from the same community

are ghettos good or bad spatial separation of racial and ethnic groups may theoretically have positive or negative effects on the economic performance of those groups we examine the effects of segregation on outcomes for blacks in schooling employment and single parenthood we find that blacks in more segregated areas have significantly worse outcomes than blacks in less segregated areas we control for the endogeneity of location choice using instruments based on political factors topographical features and residence before adulthood a one standard deviation decrease in segregation would eliminate one third of the black white differences in most of our outcomes

globesity the effects of globalization on obesity and caloric intake abstract we examine the effect of globalization in its economic and social dimensions on obesity and caloric intake namely the so called globesity hypothesis our results suggest a robust association between globalization and both obesity and caloric intake a one standard deviation increase in globalization is associated with a 23 8 percent increase in obese population and a 4 3 percent rise in calorie intake the effect remains statistically significant even after using an instrumental variable strategy to correct for some possible reverse causality and ommited variable bias a lagged structure and corrections for panel standard errors however we find that the primary driver of the globesity phenomenon is the social rather than the economic dimension of globalization and specifically the effect of changes in information flows and social proximity on obesity a one standard deviation increase in social globalization increased the percentage of obese population by 13 7 percent

good for living on the relationship between globalization and life expectancy this paper analyzes the relationship between three dimensions economic social and political of globalization and life expectancy using a panel of 92 countries covering the 1970 2005 period using different estimation techniques and sample groupings we find that economic globalization has a robust positive effect on life expectancy even when controlling for income nutritional intake literacy number of physicians and several other factors the result also holds when the sample is restricted to low income countries only in contrast political and social globalization have no such robust effects

openness external risk and volatility implications for the compensation hypothesis a central assumption in the globalization literature is that economic openness generates economic insecurity and volatility based on this assumption schol ars of international political economy have proposed the compensation hypothesis which claims that globalization bolsters rather than undermines the welfare state by increasing public demand for social protection against externally generated eco nomic instability the openness volatility link is dubious however on both theoret ical and empirical grounds in this study i revisit the volatility assumption focusing on a crucial difference between openness and external risk in their effect on volatil ity my statistical analysis of a panel data set from 175 countries 1950 2002 finds a consistent effect of external risk on volatility of the major economic aggregates but a largely insignificant effect of openness these findings suggest that economic volatility may be a mistaken link in explaining the openness spending nexus calling for further research on the causal mechanisms linking the two the general growth of government in the post world war ii era is one of the most important empirical regularities in political science measured by general govern ment consumption or sectoral expenditures government size grew dramatically during most of the postwar period intrigued by this phenomenal government growth political scientists offered numerous accounts some viewing this growth as a corollary of economic phenomena such as modernization industrialization income distribution or fiscal illusion and others attributing government growth to political causes such as bureaucratization interest group politics and electoral competition 1

negative home equity economic insecurity and household mobility over the great recession abstract this paper uses data from the 2007 09 survey of consumer finances panel to examine u s households decisions to move during the great recession and the role of negative home equity and economic shocks such as job loss in these decisions the recession s effects are nonetheless apparent in the notable fraction of homeowners who moved involuntarily due to for example foreclosure many involuntary moves appear to stem from a combination of negative home equity and adverse economic shocks rather than negative equity alone homeowners with both negative equity and economic shocks were substantially more likely to have moved between 2007 and 2009 and to have moved involuntarily the findings suggest that analogous to the double trigger theory of default the relationship between negative equity and household mobility varies with households exposure to adverse shocks

house prices home equity based borrowing and the u s household leverage crisis us household leverage sharply increased in the years preceding the 2007 eco nomic recession the top panel of figure 1 shows the steady rise in household debt since 1975 which accelerated beginning in 2002 in just five years the household sector doubled its debt balance in comparison the contemporaneous increase in corporate debt was modest the middle panel shows that the increase in household debt from 2002 to 2007 translated into a striking rise in household leverage as mea sured by the debt to income ratio during the same time period corporate leverage declined the dramatic absolute and relative rise in us household leverage from 2002 to 2007 is unprecedented compared to the last 25 years one reason for the rapid expansion in household leverage during this period is that mortgage credit became more easily available to new home buyers mian and sufi 2009 strong house price appreciation from 2002 to 2006 however which may have been fueled by the availability of mortgage credit to a riskier set of new home buyers could also have had an important feedback effect on household lever age through existing homeowners given that 65 percent of us households already owned their primary residence before the acceleration in house prices the feedback from house prices to borrowing may be an important source of the rapid rise in household leverage that preceded the economic downturn our central goals in this study are to estimate how homeowner borrowing responded to the increase in house prices and to identify which homeowners responded most aggressively we examine this home equity based borrowing channel using a dataset consisting of anonymous individual credit files of a national consumer credit bureau agency we follow a random sample of over 74 000 us homeowners who owned their homes as of 1997 at an annual frequency from the end of 1997 until the end of 2008 the bottom panel of figure 1 plots the growth in debt of 1997 homeowners over time and shows that existing homeowners borrow significantly more debt as their house prices appreciate from 2002 to 2006 while the aggregate trend is suggestive

measuring globalization of international trade theory and evidence summary measuring globalization requires a standard of perfect international integration as a benchmark that a single world space would reach under conditions of geographic neutrality in international trade we define this standard and present indicators for openness connectedness and integration for each specific economy and for the world economy we apply our indicators to data on trade flows for 59 countries for the 1967 2004 period results show that trade integration is higher than what traditional openness indicators suggest several economies find high levels of integration but the low degree of openness in some large economies jeopardizes the progress of globalization

trade openness and child health a heterogeneous panel cointegration analysis in this paper we examine the impact of trade openness on child health based on a cross country panel data set covering 66 countries for the period 1960 2013 to account for the time series proper

social and private total hicksian incomes of multiple use forests in spain abstract the present national accounting system for forests measures only the commercial flows of the production account and the consumption of durable goods produced by human intervention and focuses particularly on final output while ignoring any intermediate output not arising from harvested agricultural crops environmental goods and services whether for public consumption or for the landowner s private use owner s self consumption are ignored in conventional measurements of the net domestic product of forests this paper presents and applies a forest accounting methodology that overcomes these limitations and allows for homogeneous aggregation of commercial and environmental values using exchange values and not welfare measurements for the latter we have applied the accounting system proposed here to two major types of multiple use forest of the iberian peninsula mediterranean forest monfrague cork oak dehesa and conifer forest scottish pine in the guadarrama mountain range our results show that non commercial incomes are relatively more important in the pine forest under consideration both in private and in social terms cork oak forest is notably more profitable in private terms than pine forest however conventional national accounting measures only 24 and 77 of social total income in guadarrama scottish forest and monfrague cork oak dehesa respectively

explaining the worldwide decline in the length of mandatory military service 1970 2010 compulsory military service has declined considerably since 1970 this explained by changes on both the extensive and intensive margins by governments while the decision to use conscription for military purposes has been studied extensively in this paper we examine empirically the factors underlying the decline in the duration of military service obligations employing data from the economic freedom of the world index observed at 5 year intervals from 1970 to 2010 we find that the probability of a shorter military service time is positively associated with smaller country populations smaller lagged army sizes increases in primary schooling among young males and having common law legal origins our empirical approach also highlights how the elderly population exhibits a nonlinear relationship with the length of conscriptees time in uniform

inequality in landownership the emergence of human capital promoting institutions and the great divergence this paper suggests that inequality in the distribution of landownership adversely affected the emergence of human capital promoting institutions e g public schooling and thus the pace and the nature of the transition from an agricultural to an industrial economy contributing to the emergence of the great divergence in income per capita across countries the prediction of the theory regarding the adverse effect of the concentration of landownership on education expenditure is established empirically based on evidence from the beginning of the 20th century in the u s

does globalization affect growth evidence from a new index of globalization the study develops an index of globalization covering its three main dimensions economic integration social integration and political integration using panel data for 123 countries in 1970 2000 it is analysed empirically whether the overall index of globalization as well as sub indexes constructed to measure the single dimensions affect economic growth as the results show globalization indeed promotes growth the dimensions most robustly related with growth refer to actual economic flows and restrictions in developed countries although less robustly information flows also promote growth whereas political integration has no effect

the effect of trade openness on women s welfare and work life summary this study of 134 countries analyzes whether women are generally the losers or winners of globalization the results show that economic integration does not directly improve women s life expectancies women s access to primary and secondary education may improve slightly although women s welfare does not seem to improve more than that of men on the other hand economic integration does influence women s professional lives in developing countries trade openness increases female labor force participation in industrialized states it decreases the share of working women trade openness in developed countries increases the number of women employed in the service sector while in developing states it increases the number of women working in industrial jobs and in agriculture

a test of conspicuous consumption visibility and income elasticities abstract this paper shows that consistent with a signaling by consuming model a la veblen income elasticities can be predicted from the visibility of consumer expenditures we outline a stylized conspicuous consumption model where income elasticity is endogenously predicted to be higher if a good is visible and lower if it is not we then develop a survey based measure of expenditure visibility ranking different expenditures by how noticeable they are to others finally we show that our visibility measure predicts up to one third of the observed variation in elasticities across consumption categories in u s data

household debt and social interactions can concern with relative standing which has been shown to influence consumption and labor supply also increase borrowing and the likelihood of financial distress we find that perceived peer income contributes to debt and the likelihood of financial distress among those who consider themselves poorer than their peers we use unique responses describing perceived peer characteristics from a dutch population wide survey to handle two major challenges of uncovering social interaction effects on borrowing 1 debts unlike conspicuous consumption are often hidden from peers and 1 location is missing in anonymized data we employ several approaches to uncover exogenous rather than correlated effects

the determinants of life expectancy an analysis of the oecd health data 1 introductionthis study is concerned with understanding the determinants of life expectancy in developed countries the level and variability of life expectancy has important implications for individual and aggregate human behavior it affects fertility behavior economic growth human capital investment intergenerational transfers and incentives for pension benefit claims zhang zhang and lee 2001 coile et al 2002 from the social planners perspective it has implications for public finance for example gradstein and kaganovich 2004 conclude that increasing longevity results in increasing public funding of education and economic growth cremer lozachmeur and pestieau 2004 p 2260 argue that early retirement puts pressure on the financing of healthcare and pension schemes and this pressure is made worse by growing longevity while typically assumed strictly exogenous for the purpose of policy analysis it has been argued that life expectancy or more broadly health is predetermined by behavioral and policy variables in what can be loosely described as a production function for health estimating this function is the goal of this study auster leveson and sarachek 1969 were the first economists to study a population production function for health a regression of state level mortality rates on medical care and environmental variables today their research motivations and questions remain compelling indeed given the size and rapid growth of health care related industries and recent public interest in containing medical and insurance costs it could be argued that understanding the socioeconomic determinants of societal health is more important today than ever moreover issues concerning the government s role in sponsoring basic medical and pharmaceutical research in regulating drug alcohol and tobacco consumption and in promoting healthy lifestyles are all particularly newsworthy the research questions related to public health are obvious if societal health can be measured as life expectancy or mortality rates what are the various socioeconomic factors that increase or decrease it can the marginal effects of these factors be disentangled if so which of these factors produces the largest health benefits or costs to society these questions are as important now as when first posed by auster leveson and sarachek in 1969 since auster leveson and sarachek several economic studies have attempted to answer these questions using data from the united states or multiple countries 1 many of these have used aggregate data from the member countries of the oecd to explain cross country mortality rates or life expectancies 2 while the empirical results are mixed the general consensus is that population life expectancy or mortality is a function of environmental measures e g wealth education safety regulation infrastructure lifestyle measures e g tobacco or alcohol consumption and health care consumption measures e g medical or pharmaceutical expenditures however the appropriate econometric methodology for disentangling these effects and its meaning for the relative importance statistical or economic of the estimated effects is more contentious these methodological issues are most vividly illustrated in the few studies that have focused on pharmaceutical expenditures as a separate input to life expectancy these include peltzman 1987 babazono and hillman 1994 lichtenberg 1996 1998 frech and miller 1999 and miller and frech 2000 for example peltzman 1987 examined the effects of wealth and prescription drug laws on infectious disease mortality and on poisoning mortality across middle income countries in a generalized least squares gls framework he found that wealth variables significantly decreased both disease and poisoning mortality rates while prescription drug laws had a significant and positive effect on poisoning mortality only

the determinants of mortality mortality rates have fallen dramatically over time starting in a few countries in the 18th century and continuing to fall today in just the past century life expectancy has increased by over 30 years at the same time mortality rates remain much higher in poor countries with a difference in life expectancy between rich and poor countries of also about 30 years this difference persists despite the remarkable progress in health improvement in the last half century at least until the hiv aids pandemic in both the time series and the cross section data there is a strong correlation between income per capita and mortality rates a correlation that also exists within countries where richer better educated people live longer we review the determinants of these patterns over history over countries and across groups within countries while there is no consensus about the causal mechanisms we tentatively identify the application of scientific advance and technical progress some of which is induced by income and facilitated by education as the ultimate determinant of health such an explanation allows a consistent interpretation of the historical cross country and within country evidence we downplay direct causal mechanisms running from income to health

frames of reference and the quality of life asked to choose most people state confidently that they would rather be killed in an automobile accident than to survive a quadraplegic and so we are not surprised to learn that severely disabled people experience a period of devastating depression and disorientation in the wake of their accidents what we do not expect however are the speed and extent to which many of these victims accommodate to their new circumstances within a year s time many quadraplegics report the same mix of moods and emotions as able bodied people do there is also evidence that the blind the retarded and the malformed are no less happy than other people ads for the new york state lottery show participants fantasizing about how their lives would change if they won i d buy the company and fire my boss people who actually do win the lottery report the anticipated rush of euphoria in the weeks after their good fortune followup studies done after several years however indicate that these people are no happier indeed are in many ways less happy than before as a young man fresh out of college i served as a peace corps volunteer in rural nepal my one room house had no electricity no heat no indoor toilet no running water the local diet offered little variety and virtually no meat and yet at no time during my two year stay in nepal did i experience a sense of material deprivation on the contrary my monthly stipend of 40 was much more than most others in my village had and with it i experienced a feeling of prosperity that i have recaptured only in recent years these observations illustrate the critical role of context as a determinant of human satisfaction the neoclassical economic model of choice abstracts from context saying that utility depends only on the level of consumption consumption levels obviously are important and the neoclassical model performs reasonably well in many instances and yet its narrow focus misses something important to predict people s behavior to draw inferences about their well being or to make intelligent policy decisions we must not only know the relevant levels of consumption but also have an appropriate frame of reference within which to evaluate them

economic freedom democracy and the quality of life summary many empirical studies indicate that economic freedom in society is positively correlated with prosperity and growth while democracy exhibits mixed correlations however these studies do not control for the possible interaction of these two types of freedoms or their respective influences on social welfare this empirical analysis examines the interaction of economic freedom and democracy on measures of health education and disease prevention in society the results imply that greater economic freedom consistently enhances these welfare measures even among more democratic countries democracy has a smaller positive influence that disappears for many welfare measures in countries with more economic freedoms

international medical technology diffusion abstract does medical technology generated in frontier countries have a significant impact on health outcomes in the rest of the world this paper considers a framework where non frontier countries may benefit from medical innovation that is embodied in medical imports or diffuses in the form of ideas using a novel dataset from a cross section of 63 technology importing countries we show that medical technology diffusion is an important contributor to improved health status as measured by life expectancy and mortality rates

the selection principle and market failure in systems competition abstract if governments stepped in where markets failed reintroducing markets through the backdoor of systems competition will again result in market failure three models are presented which illustrate this wisdom the first is concerned with congestion prone public goods and shows that fiscal competition may be ruinous for the governments the second considers the insurance function of redistributive taxation and shows that systems competition may suffer from adverse selection the third studies the role of quality regulation and shows that systems competition may be a competition of laxity resulting in inefficiently low quality standards

who is credit constrained in the u s economy an important assumption of the life cycle model of consumption is the postulate of perfect capital markets this hypothesis has recently been challenged by substantial empirical evidence hall and mishkin 1982 using the panel study of income dynamics estimate that 20 percent of united states families are liquidity constrained mariger 1986 derives a life cycle model with endogenous liquidity constraints and using a cross section estimates this fraction to be 19 4 percent hubbard and judd 1986 simulate a model with a constraint on net worth which shows that with reasonable assumptions about preferences 19 0 percent of united states consumers are liquidity constrained the emerging consensus points therefore to a fraction of approximately 20 percent of the population behaving in a manner that is inconsistent with the pure life cycle model in addition hayashi 1985 and zeldes 1989 investigate the correlation among consumption wealth and income for various population groups and infer that liquidity constraints are more important for younger families with low levels of wealth and saving the main limitation of these studies is that in their data sets constrained consumers are not observable and have to be identified via indirect evidence thus there is as yet little firm evidence about the characteristics of the consumers who are likely to be credit constrained this paper adopts an approach that differs from previous tests for liquidity constraints because it makes use of data where constrained consumers are observable and explicitly links their existence to credit market imperfections and personal characteristics the data drawn from the 1983 survey of consumer finances scf and described in section ii provide information on individuals whose request for credit has been rejected by financial intermediaries in section iii a model is developed in which consumers and lenders behavior jointly determines the probability that a consumer is rationed in the credit market this probability is then

conspicuous consumption and race using nationally representative data on consumption we show that blacks and hispanics devote larger shares of their expenditure bundles to visible goods clothing jewelry and cars than do comparable whites these differences exist among virtually all subpopulations are relatively constant over time and are economically large although racial differences in utility preference parameters might account for a portion of these consumption differences we emphasize instead a model of status seeking in which conspicuous consumption is used as a costly indicator of a household s economic position using merged data on race and state level income we demonstrate that a key prediction of the status signaling model that visible consumption should be declining in reference group income is strongly borne out in the data for each racial group moreover we show that accounting for differences in reference group income characteristics explains most of the racial difference in visible consumption

social interaction and stock market participation we propose that stock market participation is influenced by social interaction in our model any given social investor finds the market more attractive when more of his peers participate we test this theory using data from the health and retirement study and find that social households those who interact with their neighbors or attend church are substantially more likely to invest in the market than non social households controlling for wealth race education and risk tolerance moreover consistent with a peer effects story the impact of sociability is stronger in states where stock market participation rates are higher

wealthier is healthier we estimate the effect of income on health using cross country timeseries data on health infant and child mortality and life expectancy and income per capita we use instrumental variables estimates using exogenous determinants of income growth to identify the pure income effect on health isolated from reverse causation or incidental association the long run income elasticity of infant and child mortality in developing countries lies between 0 2 and 0 4 using these estimates we calculate that over a half a million child deaths in the developing world in 1990 alone can be attributed to the poor economic performance in the 1980s

the effects of lottery prizes on winners and their neighbors evidence from the dutch postcode lottery each week the dutch postcode lottery pcl randomly selects a postal code and distributes cash and a new bmw to lottery participants in that code we study the effects of these shocks on lottery winners and their neighbors consistent with the life cycle hypothesis the effects on winners consumption are largely confined to cars and other durables consistent with the theory of in kind transfers the vast majority of bmw winners liquidate their bmws we do however detect substantial social effects of lottery winnings pcl nonparticipants who live next door to winners have significantly higher levels of car consumption than other nonparticipants

looking beyond averages in the trade and poverty debate there has been much debate about how much poor people in developing countries gain from trade openness as one aspect of globalization the paper views the issue through both macro and micro empirical lenses the macro lens uses cross country comparisons and aggregate time series data the micro lens uses household level data combined with structural modeling of the impacts of specific trade reforms case studies are presented for china and morocco both the macro and micro approaches cast doubt on some widely heard generalizations from both sides of the globalization debate additionally the micro lens indicates considerable heterogeneity in the welfare impacts of trade openness with both gainers and losers among the poor a number of covariates of the individual gains are identified the results point to the importance of combining trade reforms with well designed social protection policies

inequality and redistribution evidence from u s counties and states 1890 1930 abstract does economic inequality affect redistributive policy this paper turns to u s county data on land inequality over the period 1890 to 1930 to help address this fundamental question in political economy redistributive policy was primarily decided at the local level during this period making county level data particularly informative examining within state variation also reduces the potential impact of latent institutional and political variables the paper also uses a variety of identification strategies including historic variables as well as county weather and crop characteristics as instruments for land inequality the evidence consistently suggests that greater inequality is significantly associated with less redistribution this negative relationship is especially large in heavily rural counties where concentrated landownership implied that landed elites also controlled the majority of economic production

income schooling and ability evidence from a new sample of identical twins we develop a model of optimal schooling investments and estimate it using new data on approximately 700 identical twins we estimate an average return to schooling of 9 percent for identical twins but estimated returns appear to be slightly higher for less able individuals simple cross section estimates are marginally upward biased these empirical results imply that abler individuals attain more schooling because they face lower marginal costs of schooling not because of higher marginal benefits

trickle down consumption abstract we document that nonrich households consume a larger share of their current income when exposed to higher top income and consumption levels permanent income wealth effects and upward local price pressures cannot provide the sole explanation for this finding instead we show that the budget shares that nonrich households allocate to more visible goods and services rise with top income levels consistent with status maintaining explanations for our primary finding nonrich households might have saved up to 3 more annually by the mid 2000s had incomes at the top grown at the same rate as median income since the early 1980s

the evidence on globalisation globalisation is blamed for many socioeconomic shortcomings i discuss the consequences of globalisation by surveying the empirical globalisation literature my focus is on the kof indices of globalisation that have been used in more than 100 studies early studies using the kof index reported correlations between globalisation and several outcome variables studies published more recently identify causal effects the evidence shows that globalisation has spurred economic growth promoted gender equality and improved human rights moreover globalisation did not erode welfare state activities did not have any significant effect on labour market interaction and hardly influenced market deregulation it increased however within country income inequality the consequences of globalisation thus turn out to be overall much more favourable than often conjectured in the public discourse

jealousy and equilibrium overconsumption the idea that the happiness of an individual depends upon the consumption of others is widely viewed as an important feature of our shared social existence recent research in finance has used this idea through consumption externalities to explore asset pricing anomalies consumption externalities potentially break the link between pareto optimality and competitive equilibria and open the door for beneficial government intervention e g lars ljungqvist and harald uhlig 2000 in this paper we delineate two effects that a consumption externality may have an increase in aggregate consumption may a raise the marginal utility of individual consumption relative to leisure and or b lower an individual s utility level we refer to a as keeping up with the joneses henceforth kuj following jordi gali 1994 and we refer to b as jealousy jealousy is a distinct concept from kuj under kuj an individual derives greater utility from additional own consumption relative to leisure when others consume more at the same time higher per capita consumption holding fixed individual consumption can trigger either jealousy so that individual utility falls or admiration so that individual utility rises in section i of this paper we show that jealousy implies that the laissez faire equilibrium consumption level is greater than the optimal level whether preferences exhibit kuj is not necessary for this main result intuitively in the presence of jealousy consumption is similar to pollution overpollution exists because individuals do not take into account the cost of polluting on others not because an increase in economywide pollution makes the return to individual polluting higher similarly overconsumption exists because individuals do not take into account the negative effect of own consumption on jealous others things go in the opposite direction when individuals are admiring in section ii we consider a functional form that encompasses several existing models we show that jealousy determines the optimal tax to correct overconsumption and that kuj is mainly important for asset pricing

economics and identity this paper considers how identity a person s sense of self affects economic outcomes we incorporate the psychology and sociology of identity into an economic model of behavior in the utility function we propose identity is associated with different social categories and how people in these categories should behave we then construct a simple game theoretic model showing how identity can affect individual interactions the paper adapts these models to gender discrimination in the workplace the economics of poverty and social exclusion and the household division of labor in each case the inclusion of identity substantively changes conclusions of previous economic analysis

signaling status the impact of relative income on household consumption and financial decisions this paper investigates the importance of status in household consumption and credit decisions using data from the survey of consumer finances linked to tract level data in the american community s

the equilibrium distribution of income and the market for status this paper explores the implications for risk taking behavior and the equilibrium distribution of income of assuming that the desire for status positions is a powerful motive and that it raises the marginal utility of consumption in contrast to previous analyses we consider the case in which status positions are sold in a hedonic market we show that such a complete hedonic market in status positions can be perfectly replicated by a simpler arrangement with a status good and a social norm that assigns higher status to those that consume more of this good the main result is that for a wide range of initial conditions the equilibrium distribution over income status and consumption is the same that this allocation requires inequality of income and consumption and that this allocation coincides with the optimum of a utilitarian planner

factors influencing kansas agricultural farm land values land transactions typically involve a substantial investment of time and money for parties involved in the sale because of the size of the investment and infrequency of purchases sales significant personal interaction between buyer and seller often results in this study farmland sales in 104 of 105 kansas counties from 1986 2000 were examined to quantify the influence of personal relationships and changes over time transactions between related parties resulted in a 43 discount on the per acre sales price results indicated that social capital effects have increased over time with the discount on sales between related parties growing 2 per year

assessing the importance of tiebout sorting local heterogeneity from 1850 to 1990 this paper argues that long run trends in geographic segregation are inconsistent with models where residential choice depends solely on local public goods the tiebout hypothesis we develop an extension of the tiebout model that predicts as mobility costs fall the heterogeneity across communities of individual public good preferences and of public good provision must weakly increase given the secular decline in mobility costs these predictions can be evaluated using historical data we find decreasing heterogeneity in policies and proxies for preferences across i a sample of u s municipalities 1870 1990 ii all boston area municipalities 1870 1990 and iii all u s counties 1850 1990

diversification as a public good community effects in portfolio choice within a rational general equilibrium model in which agents care only about personal consumption we consider a setting in which due to borrowing constraints individuals endowed with local resources underparticipate in financial markets as a result investors compete for local resources through their portfolio choices even with complete financial markets and no aggregate risk agents may herd into risky portfolios this yields a pareto dominated outcome as agents introduce community risk unrelated to fundamentals moreover if some agents are behaviorally biased or cannot completely diversify their holdings rational agents may choose more extreme portfolios and amplify the effect

channels and policy debate in the globalization inequality poverty nexus the process of globalization has led to a much greater integration of the world economy the flows of trade capital labour technology and information across national borders have accelerated since the 1980s and created an environment conducive to faster economic growth and transmission of knowledge it is evident that the forces of globalization provide a strong potential for a major reduction in poverty in the developing world however for a number of reasons brought out in this chapter the positive impact of globalization on poverty alleviation worldwide has not been as substantial as one might have expected in this chapter we explore structural factors and policies within the world economy and national economies that impede the full transmission of the benefits of the various channels of globalization to poverty reduction

impacts of consumptive demand on rural land values justified based solely on returns to agricultural production an extensive body of literature has arisen to explain the discrepancy between the agricultural productive and market values of rural land various explanations have been offered some authors have emphasized effects of government tax credit and income and price support programs on land values reinsel and reinsel harris boehlje and griffin others have proposed that high rural land values may be explained partly by expectations of increases in commodity prices or annual net returns to land klinefelter chavas and shumway melichar suggested that expected capital gains in addition to net returns from agricultural production should be considered and castle and hoch point out that capitalized rent explains only about half of real estate values both in the 1970s and over the longer 1920 78 period the remainder can be explained by the capitalization of capital gains including real gains or losses from price level changes p 8 brown and brown recently proposed that it is optimal for each seller to have a reservation price in excess of the value he attaches to the future stream of income attributable to owning the land if he thinks that some potential buyers may be more optimistic than he p 164 although the above explanations account for much of the discrepancy between the agricultural productive and market value of rural land this paper concentrates on the proposition that land is not only an input into agricultural production but is also an important argument in many individuals utility functions there is a consumptive value associated with ownership of rural land reflecting innate desires to own land live in a rural environment obtain or maintain the lifestyle of a farmer or rancher engage in outdoor recreation get back to nature and partake of any other real or perceived benefits of rural land ownership many investors seek an investment t y can touch feel experience and enjoy they may al o expect to be able to sell the land to other investors who have similar feelings for the land

does globalisation affect the shadow economy we investigate the impact of globalisation on the shadow economy using panel data for 119 countries our evidence suggests that globalisation matters in mitigating shadow development more specifically we find that political globalisation reduces the shadow economy whereas economic and social globalisations have limited statistical support after controlling for important factors that affect the size of the shadow economy overall these results are robust after accounting for an alternative measure of the shadow economy outliers endogeneity and alternative model specifications

a signaling explanation for charity this article examines a novel but plausible motive for charitable giving charitable donations which are observable can signal wealth or income the signaling equilibrium of charitable donations has attractive properties donations increase proportionally with population size governmental funding for public goods affects private charity only through an income effect crowding out need not be complete income redistribution is generically nonneutral increasing the spread between the poorest and richest person in a community tends to increase private donations our theory are based on the assumption that people are willing to make charitable donations even if they will not increase provision of the public good the data on charitable giving support the hypothesis that donors donate at least partly for signaling purposes rather than only to aid the recipient or to obtain satisfactions unrelated to status though charitable organizations usually report donations within categories thus not allowing perfect revelation for analytical tractability we shall consider an equilibrium with perfect revelation and a continuum of types as characterized in george j mailath 1987 and norman j ireland 1994

does globalization influence protectionism empirical evidence from agricultural support abstract there are several motivations for domestic policy makers to protect food markets in the course of globalization on the other hand there are also theoretical arguments for why globalization should lead to less assistance to domestic farmers by using a large cross country data set and a dynamic panel data analysis i investigate the influence of globalization on protectionist policies in the agricultural sector empirically i find that globalization induces countries to increase agricultural protection this result is robust to dealing with the potential endogeneity of globalization via internal instruments generated by the system gmm model

globalization taxation and burden shifting in latin america most researchers interested in the relationship between global markets and public policy focus on advanced industrial democracies in contrast we examine competing hypotheses as to globalization s effect on governments by expanding the scope of the discussion to include developing nations more specifically we investigate the relationship between international market integration and the evolving burden of taxation on capital as well as the subsequent response of markets to shifts in tax policy in latin america since the late 1970s consistent with our theoretical expectations we find that global market forces are more constraining vis a vis tax policy in latin america than in the world s wealthiest nations despite these market based pressures however national politics continue to influence tax policy in latin america in a manner consistent with findings on advanced industrial democracies as such developing nations continue to have some room to manipulate policy though within the context of a more strictly neoliberal context than their counterparts in advanced industrial democracies

veblen effects in a theory of conspicuous consumption the authors examine conditions under which veblen effects arise from the desire to achieve social status by signaling wealth through conspicuous consumption while veblen effects cannot ordinarily arise when preferences satisfy a single crossing property they may emerge when this property fails in that case budget brands are priced at marginal cost while luxury brands though not intrinsically superior are sold at higher prices to consumers seeking to advertise wealth luxury brands earn strictly positive profits under conditions that would with standard formulations of preferences yield marginal cost pricing the authors explore factors that induce veblen effects and they investigate policy implications copyright 1996 by american economic association

the value of remoteness a hedonic estimation of ranchette prices abstract throughout the western united states production ranches are being subdivided into recreation oriented ranchettes this change has dramatic impacts on local environmental and economic viability ranchettes fall in a gap in the economic literature between production agriculture and residential uses this paper presents the first hedonic model for ranchettes introducing the use of remote sensing vegetative indices and the use of sale status of adjacent ranchettes as explanatory variables parcel level sale data in yavapai county arizona is combined with satellite greenness indices it is found that increased greenness raises sale prices access to roads cities and neighbors also increase sale prices implying that isolation is a disamenity and that it may be beneficial for policymakers to encourage ranchette grouping

reference dependent risk attitudes we use koszegi and rabin s 2006 model of reference dependent utility and an extension of it that applies to decisions with delayed consequences to study preferences over monetary risk because our theory equates the reference point with recent probabilistic beliefs about outcomes it predicts specific ways in which the environment influences attitudes toward modest scale risk it replicates classical prospect theory including the prediction of distaste for insuring losses when exposure to risk is a surprise but implies first order risk aversion when a risk and the possibility of insuring it are anticipated a prior expectation to take on risk decreases aversion to both the anticipated and additional risk for large scale risk the model allows for standard consumption utility to dominate reference dependent gain loss utility generating nearly identical risk aversion across situations

diversification and its discontents idiosyncratic and entrepreneurial risk in the quest for social status social status concerns influence investors decisions by driving a wedge in attitudes toward aggregate and idiosyncratic risks i model such concerns by emphasizing the desire to get ahead of the joneses which implies that aversion to idiosyncratic risk is lower than aversion to aggregate risk the model predicts that investors hold concentrated portfolios in equilibrium which helps rationalize the small premium for undiversified entrepreneurial risk in the model status concerns are more important for wealthier households consequently these households own a disproportionate share of risky assets particularly private equity and experience greater volatility of consumption consistent with empirical evidence diversification and risk sharing are fundamental principles of modern finance and macroeconomics however empirical evidence suggests that household portfolios are poorly diversified with many people reporting substantial holdings of a single stock for the wealthiest households large shares in closely held businesses constitute a particularly important source of risk e g heaton and lucas 2000a it is not surprising that entrepreneurs bear substantial undiversified risk since it is important for mitigating moral hazard and or adverse selection problems yet from a standpoint of portfolio theory entrepreneurship does not appear to be well compensated implying that many investors are willing to take poorly rewarded risks despite the availability of superior investment opportunities such as public equity that earns a large risk premium e g moskowitz and vissing j0rgensen 2002 hall and woodward 2007

estimating a health production function for sub saharan africa ssa the paper estimates a health production function for sub saharan africa based on the grossman 1972 theoretical model that treats social economic and environmental factors as inputs of the production system in estimating this function socioeconomic and environmental factors such as income per capita illiteracy rate food availability ratio of health expenditure to gdp urbanization rate and carbon dioxide emission per worker are specified as determinants of health status the parameters of the function are estimated by one way and two way fixed and random effects model of panel data analyses the results of the two way random effect model suggest that an increase in income per capita a decrease in illiteracy rate and an increase in food availability are strongly associated with an improvement in life expectancy at birth overall the results imply that a health policy which may focus on the provision of health services family planning programs and emergency aids to the exclusion of other socio