market structure and gender disparity in health care preferences competition and quality of care we consider the relationship between market structure and health outcomes in a setting where patients have stark preferences urology patients disproportionately match with a urologist of the same gender in the united states however fewer than 6 of urologists are women despite women constituting 30 of patients we explain a portion of this disparity with a model of imperfect competition in which urology groups strategically differentiate themselves by employing female urologists these strategic effects may influence women s health as markets without a female urologist have a 7 3 higher death rate for female bladder cancer all else equal

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

soft skills hard skills and the black white wage gap this study examines the relative importance of soft skills versus hard skills across occupations and its impact on the observed wage gap between blacks and whites in the united states it posits that the black white pay gap may vary across occupations that require the use of different types of skills we classify occupations into hard skill intensive versus soft skill intensive jobs using the skill content measures of different occupations from the occupational information network o net we then use data from the national longitudinal survey of youth nlsy and current population survey cps to investigate the impact of job skill type on the wage gap consistent with our theoretical predictions we show that this wage gap in white collar jobs is smaller for hard skills jobs than it is for soft skills jobs moreover we demonstrate that in response to variations in the wage gap across different occupations blacks are more likely to self select themselves into hard skills jobs ceteris paribus this shows not only that discrimination against blacks varies across occupations but also that such discrimination induces the self selection of blacks into certain occupations moreover this finding highlights the role played by co worker customer discrimination in explaining the racial wage gap in the u s labor market jel j15 j31

money supply announcements and interest rates another view in this paper i use a new approach to analyze the impact of money supply announcements on the bond market before 1980 the only available work on this subject consisted of a few unpublished papers by conrad 1978 sivesind 1978 and urich 1979 1 more recently published papers by grossman 1981 and urich and wachtel 1981 have appeared roley 1982 extends the grossman study to incorporate data after the federal reserve policy statement of october 6 1979 both grossman and urich and wachtel are primarily concerned with the question of money market efficiency using survey data made available by money market services of san francisco and data on treasury bill yields each finds that the market responds quickly to unanticipated changes in the money supply but that anticipated changes have no effect on interest rates in addition grossman finds that when he adds other variables such as past changes in the money

what went wrong the erosion of relative earnings and employment among young black men in the 1980s this paper shows a widening in black white earnings and employment gaps among young men from the mid 1970s through the 1980s earnings gaps increased most among college graduates and in the midwest while gaps in employment population rates grew most among dropouts we attribute the differential widening to shifts in demand for subgroups due to shifting industry and regional employment the falling real minimum wage and deunionization the growing supply of black to white workers that was marked among college graduates and to increased crime among dropouts the different factors affecting subgroups highlight the economic diversity of black americans

black residential centralization and the spatial mismatch hypothesis abstract black residential centralization is found to be an important determinant of black employment status when estimated across metropolitan areas mas to avoid neighborhood selection the effects are greatest in large mas for the young and elderly and for individuals with less than a college education instrumental variable iv estimates support ordinary least squares ols results black residential centralization can account for 48 62 of the black white employment differential among 18 30 year olds living in large mas when estimated together black residential centralization job centralization and segregation all have large effects but the effects of black centralization and job centralization are considerably larger

residential segregation discrimination and african american theater entry during jim crow abstract we examine the effect of residential segregation on the entry of movie theaters serving african american customers in the 1950s which provided an alternative to the segregated theaters of the jim crow era consistent with preference externalities in racial and ethnic enclaves we find that greater residential segregation was associated with more african american theater entry estimates from a model of firm entry indicate that residential segregation increased the variable profits of african american movie theaters reducing the market size required for theater entry by 13 3 percent for a one standard deviation increase in segregation we also provide evidence that racial bias increased both variable profits and fixed costs and on net reduced african american theater entry an interpretation consistent with this finding is that racial animus forced black customers toward segregated accommodations while also limiting access to key inputs for potential entrants

trade unions and regional development abstract we focus on the role that labour unions play in the context of a two region dual economy we show that unskilled unions will increase the wage of unskilled workers and depress growth in both the backward and the advanced regions the growth effects will be felt more strongly in the relatively poor region if skilled workers are allowed to migrate and unions recognize that a more aggressive wage setting policy may foster migration unions will moderate their wage requests however regional unions would then have a strong incentive to coordinate their wage demands across regions this would further raise the unskilled wage and more so in the backward region we conclude that labour market policies designed to foster regional convergence should seek both to discourage centralized wage setting and favour skilled labour mobility

an analysis of the correlates of discrimination facing young hispanic job seekers this study examines the extent and correlates of discrimination faced by young accented hispanic males in chicago and san diego using the outcomes of job applications by matched pairs of anglo and hispanic job seekers this is one of the first examples of audits being used in the labormarket area the audit methodology provides a powerful basis for examining discriminatory hiring practices because it permits direct comparison of hiring outcomes for pairs of anglo and hispanic jobseekers with similar labor market qualifications in this paper we first present differences in anglo hispanic success rates in filing applications obtaining interviews and obtaining jobs this builds on the descriptive analysis presented in harry cross et al 1990 we then focus on the correlates of differential success in obtaining interviews and in subsequent job acquisition i the audit methodology

intrametropolitan variation in wage rates the case of atlanta fast food restaurant workers this paper utilizes a unique data base to provide some rare evidence on wage variation within a metropolitan area positively sloped wage gradients are found for both black and white employees of fast food restaurants in atlanta georgia blacks are found to work on that portion of the gradient where wage rates are lowest evidence on discrimination suggests that consumer prejudice affects the wages paid to black workers as distance from the central business district center increases the positive wage gradient effect is found to strongly dominate the negative effect on wages from greater consumer discrimination copyright 1994 by mit press

wage convergence and trade we examine differences in wage rates across countries for workers employed in the same industry distinguishing workers in the low medium and high skill groups these differences are large and show persistence over time we ask nonetheless whether there is evidence of convergence much as is done in studies of convergence in per capita income across countries with our focus on the micro level we expect convergence to reflect at least in part the degree of integration of a country or industry into the world economy and examine particularly the role of market integration and trade our results show strong evidence of convergence in a diverse sample of 39 countries which includes most large economies whether rich or poor the estimated convergence rate over the period from 1995 to 2008 is about 4 per year for workers in all skill groups higher in the more integrated economies of the eu than in other economies without such open borders and lower in industries supplying services rather than manufactures also we find evidence that the rate of growth of domestic output impacts positively on the growth of wages in an industry providing a source for ongoing deviations from the convergence prediction

customer discrimination and employment outcomes for minority workers this paper investigates the effects of customer discrimination on the employment and earnings of minorities particularly blacks data are used from a new survey of employers in four large metropolitan areas in the united states our results show that the racial composition of an establishment s customers has sizable effects on the race of who gets hired particularly in jobs that involve direct contact with customers and in sales or service occupations race of customers also affects wages with employees in establishments that have mostly black customers earning less than those in establishments with mostly white customers

the employment effects of low wage subsidies abstract low wage subsidies are often proposed as a solution to the unemployment problem among the low skilled but the empirical evidence on their effects is still scarce this paper examines the employment effects of a finnish payroll tax subsidy scheme which is targeted at the employers of older full time low wage workers the system s clear eligibility criteria open up an opportunity for a reliable estimation of the causal impacts of the subsidy scheme our results indicate that the subsidy system had no effect on the employment rate or wages of the eligible groups but it increased slightly working hours among those already at work

employer demand for welfare recipients by race this article examines employer demand for welfare recipients using new employer survey data the results suggest that demand is high but sensitive to business cycle conditions factors including skill needs and industry affect prospective employer demand for recipients while other characteristics that affect their relative supply to employers e g establishment location influence whether such demand is realized in actual hiring the conditional demand for black and hispanic welfare recipients lags behind their representation in the welfare population and seems affected by employers location and indicators of preferences thus many demand side factors limit the employment options of welfare recipients especially minorities

the elusive wage benefit trade off the case of employer provided health insurance this study shows that standard regressions estimated to measure a trade off between wages and health insurance are misspecified by insufficiently accounting for establishment and firm size an interactive size corrected specification is more likely to reveal a trade off furthermore because insurance decisions are typically made by firms and wages set by establishments the insurance constraint on establishments in multi establishment firms weakens the trade off we use model generated data to show that both factors contribute to the failure in previous research to identify a trade off and data from a cross section of northern californian establishments to test for a trade off in multi establishment and single establishment firms

job queues and wages this paper uses job applications data to investigate the relationship between job queues and wage differentials the main finding is that openings for jobs that pay the minimum wage attract more job applicants than jobs that pay either slightly more or slightly less than the minimum wage this spike in the job application rate distribution suggests that ex ante rents generated for employees by an above market level minimum wage are not completely dissipated by reductions in nonwage benefits in addition we find that highly unionized firms large firms and firms in high wage industries tend to receive relatively many job applicants for openings

identity trust and altruism an experiment on preferences and microfinance lending abstract we conduct laboratory and online experiment treatments to study willingness to lend potential crowd out of philanthropic motivation by financial returns and preference over borrowers in micro finance lending we distinguish between perceptions of transaction related factors such as neediness and trustworthiness and identity related factors such as ethnicity and gender by looking at both channels together we are able to assess the extent to which identity related differences in lending can be attributed to differences in how transaction related factors are perceived among people with similar and different identities we find that 1 both financial return and philanthropic motivation affect the amount lent with little evidence that the former crowds out the latter 2 lenders prefer borrowers with whom they share gender and ethnic similarity even after controlling for perceived riskiness and neediness and 3 lenders are willing to trade greater risk in order to help more needy borrowers but at a rate sensitive to their own degree of financial exposure lack of crowding out homophily effects in some subgroups and robustness to decision order are found in additional treatments with three subject pools including one of non student participants

is there a european wage leader wage spillovers in the european monetary union the introduction of the euro had been accompanied by expectations of increased inflationary pressures due to a de coordination shock to national wage bargaining systems though if anything systematically happened after the introduction of the euro wage restraint increased this paper argues that an interdependency of wage setting under german dominance has emerged in europe which fuelled the transmission of mutual wage restraint we will investigate wage and nominal unit labour cost spillovers in the european monetary union emu exploring a panel of 13 manufacturing sectors from 1992 to 2005 and quantify the effects of different countries strong interdependencies across emu member countries with regard to nominal wage growth are found a leading role accrues to germany which is responsible for a cumulative reduction of trans european wage growth rates of 0 62 by conservative estimates remarkably the influence of germany is strongest on southern europe with regard to wage growth interdependencies however the situation is inverted with regard to the development of nominal unit labour costs where the german influence on southern europe is substantially weaker than on neighbouring economies copyright the author 2012 published by oxford university press on behalf of the cambridge political economy society all rights reserved oxford university press

the response of short term interest rates and exchange rates to weekly money announcements the efficiency hypothesis for financial markets requires that only the unexpected portion of the growth rate of money supply announcements be significant in the determination of short term changes in interest and exchange rates in this paper the authors argue that in the face of an unstable monetary policy old information should also affect interest and exchange rate changes this does not constitute a refutation of the efficient market hypothesis because the unstable policy requires rational economic agents to learn the authors test the proposition using weekly canadian financial data over the period 1976 82 and find evidence to support it

performance pay and the white black wage gap we show that the reported tendency for performance pay to be associated with greater wage inequality at the top of the earnings distribution applies only to white workers this results in the white black wage differential among those in performance pay jobs growing over the earnings distribution even as the same differential shrinks over the distribution for those not in performance pay jobs we show that this remains true even when examining suitable counterfactuals that hold observables constant between whites and blacks we explore reasons behind our finding focusing on the interactions between discrimination unmeasured ability and selection

do neighborhoods affect hours worked evidence from longitudinal data using a confidential version of the nlsy79 we estimate large effects of neighborhood social characteristics and job proximity on labor market activity a variety of neighborhood social characteristics are associated with less market work social characteristics have nonlinear effects with the greatest impact in the worst neighborhoods social characteristics are also more important for less educated workers exploiting the panel aspects of our data we find that estimates that do not account for neighborhood selection on the basis of time invariant and time varying unobserved individual characteristics substantially overstate the social effects of neighborhoods but understate the effects of job access

customer racial discrimination in the market for memorabilia the case of baseball because consumer discrimination can reduce productivity it is often impossible to tell whether differential productivity is the effect of discrimination or of differential ability detailed data for the sports labor market make it possible to separate consumer discrimination from ability we use a unique approach to determine whether the entertainment value of baseball players is related to their race we examine whether race directly affects the value of a player in the market for baseball cards in contrast to studies that use salaries there is no room for owner or coworker discrimination our evidence supports the hypothesis of consumer discrimination

the effects of competition and equal treatment laws on gender wage differentials discrimination if it is inefficient can be eliminated by competition in most countries it is also forbidden by law this paper evaluates the influence of economic and legal factors on the portion of male female wage differentials that is not explained by other worker characteristics and may be due to discrimination we use a new international data set of suitable gender wage gap measures constructed from the results of existing studies meta analysis of the data shows that increased competition and adoption of international conventions concerning equal treatment laws both reduce gender wage gaps while legislation that prevents women from performing strenuous or dangerous jobs tends to increase it doris weichselbaumer and rudolf winter ebmer

changing beliefs and systematic rational forecast errors with evidence from foreign exchange this paper addresses a new interpretation to the appearance in the early 1980s of systematic errors in forecasting the dollar exchange rate following a change in the process of a fundamental variable market participants revise their beliefs about the process using bayes rule since the market does not immediately recognize the change forecast errors are on average wrong during a period when the market is rationally learning for conservative parameter values the learning behavior of the dollar exchange rate in the early 1980s appears consistent with about half of the dollar s underprediction implied by the forward market copyright 1989 by american economic association

are wages and productivity converging simultaneously in euro area countries a convergence analysis is applied to wages and productivity for euro area countries in the period from 1981 to 2001 the results show a reduction in the dispersion of wages and unit labour costs but not in productivity different patterns are found for real and nominal wages higher levels of inflation in countries with higher growth rates of unit labour costs have caused nominal wages to move towards equalization moreover disparities in all the variables have remained more or less the same since 1997 suggesting that the establishment of a single currency area has not accelerated the process of wage equalization

labour market implications of eu product market integration eu labour markets effects of greater product market integration european labour markets are in a state of flux due to the changing market situation induced by international integration this process affects wage formation through more fierce product market competition and increased mobility of jobs this development is by some observers taken to enforce labour market flexibility while for others it signals an erosion of social standards and in turn possibly the welfare society since labour is not very mobile in europe the effects of international integration on labour markets are mostly indirect via product market integration we review the channels through which product market integration affects labour markets and perform an empirical analysis of the convergence and interdependencies in wage formation among eu countries we find that integration is changing labour market structures and inducing wage convergences as well as stronger wage interdependencies but it is a gradual process moreover the present study does not support the view that international integration will lead to a race to the bottom and rapidly erode domestic labour markets standards nor that it will relieve politicians of the need to consider labour market reforms to improve labour market performance torben m anderson niels haldrup and jan rose sorensen

effects of us money announcements on the daily exchange rates of industrialized countries this paper examines the effects of anticipated and unanticipated components of us money supply announcements on exchange rates for each day of the week for eight industrialized countries the results show that most of the reaction to the anticipated component occurs before the announcement however the unanticipated component of the announcement causes strong reactions on the friday and the monday following the announcement and in the days preceding the announcement

racial wage inequality job segregation and devaluation across u s labor markets1 despite decades of research showing greater black white inequality in local areas where the black population is relatively large little is known about the mechanisms for this effect using a unique data set of individuals nested within jobs across labor markets this article tests two possible mechanisms for the black concentration effect on wage inequality job segregation and devaluation results show that black population size is associated with greater segregation of black workers into black dominated jobs on the other hand no evidence is found that the penalty for working in a black dominated job the devaluation effect increases as a function of black population size the article concludes that discrimination against workers especially exclusion from better paying jobs is an important mechanism for the effect of black population size on the racial wage gap

using panel data to evaluate growth theories this paper formulates a method for using panel data to compare endogenous growth theories that predict cross country differences in trend growth rates with exogenous growth models that predict parallel balanced growth paths using this method the paper rejects theories that predict even small differences in trend growth rates for a sample of rich countries and a sample of countries with well educated populations exogenous growth theories may thus characterize the growth experiences of these countries by contrast the paper cannot reject theories that predict widely different trend growth rates for a sample of countries with poorly educated populations copyright 1998 by economics department of the university of pennsylvania and the osaka university institute of social and economic research association

the incidence of mandated maternity benefits i consider the labor market effects of mandates which raise the costs of employing a demographically identifiable group the efficiency of these policies will be largely dependent on the extent to which their costs are shifted to group specific wages i study several state and federal mandates which stipulated that childbirth be covered comprehensively in health insurance plans raising the relative cost of insuring women of childbearing age i find substantial shifting of the costs of these mandates to the wages of the targeted group correspondingly i find little effect on total labor input for that group jel 118 j32 h51 in an era of tight fiscal budget constraints mandating employer provision of workplace benefits to employees is an attractive means for a government to finance its policy agenda consequently in recent years there has been a growth of interest in mandated benefits as a tool of social policy for example the centerpiece of president bill clinton s health care proposal is mandated employer provision of health insurance and more than 20 states have man

real wages inflation and labour productivity in australia this paper presents an analysis of real wages inflation and labour productivity interrelationships using cointegration granger causality and most importantly structural change tests applications of tests to australian data over the 1965 2007 period corroborate the presence of a structural break in 1985 and show that a 1 percent increase in manufacturing sector real wages led to an increase in manufacturing sector productivity of between 0 5 and 0 8 percent comparable estimates for the effect of inflation on manufacturing sector productivity have limited statistical significance granger causality test results suggest that real wages and inflation both granger cause productivity in the long run

sticky price models of the business cycle can the roundabout production solve the persistence puzzle abstract this paper considers the persistence puzzle unveiled by chari et al 2000 our findings show that endogenously persistent output dynamics are not a puzzle for the standard sticky price model once roundabout production is taken into account we make this point using a new keynesian framework emphasizing an inertial mechanism called the multiplier for price stickiness in the spirit of basu 1995

sex discrimination in restaurant hiring an audit study in an audit study of sex discrimination in hiring comparably matched pairs of men and women applied for jobs as waiters and waitresses at restaurants in philadelphia in high price restaurants where earnings are higher job applications from women had an estimated probability of receiving a job offer that was lower by about 0 4 and an estimated probability of receiving an interview that was lower by about 0 35 both estimated differentials are statistically significant additional evidence suggests that customer discrimination partly underlies the hiring discrimination

the effect of inflation and real wages on productivity new evidence from a panel of g7 countries this article examines the effect of inflation and real wages on productivity within a panel unit root and panel cointegration framework for the g7 countries over the period 1960 to 2004 the main contribution of the article is to provide panel long run estimates of the effect of inflation and real wages on productivity in the g7 countries over this period the article finds that for the panel as a whole a 1 increase in real wages generates a 0 6 increase in productivity while the effects of inflation on productivity are statistically insignificant for most of the individual countries and for the panel as a whole

customer discrimination and affirmative action i introduction beginning with the work of becker 1957 economists have been concerned with the relationship between competitive market forces and the persistence of labor market discrimination 1 a major insight of becker and the literature that followed is that competition could tend to eliminate discriminatory pay differentials if competitive forces do eliminate discrimination then empirical findings of persistent discrimination are either a result of faulty testing or market imperfections economic analysis of the link between competition and discrimination depends on the origins of prejudice becker identified at least three possible sources employers co workers and consumers 2 in each of these instances the group against which prejudice is directed e g women or minorities which will be termed minorities in this paper may be able to escape discrimination first minorities can work for nondiscriminatory employers if there are any moreover stiglitz 1973 shows that with constant returns to scale such employers will take over markets from the discriminators eliminating any pay gap based on prejudice 3 second if there is co worker prejudice then minorities can work in segregated firms which under constant returns to scale may have a cost advantage over integrated or all majority firms again discrimination will be driven away 4 third minorities can theoretically escape customer discrimination by specializing in the production of goods for which there is no contact between producers and consumers a case discussed by cain 1986 while competitive forces may in some cases erode discriminatory wage differentials the rate of decline of race and sex wage differentials has evidently not been rapid enough in the eyes of policymakers u s anti discrimination policy has been guided by two major vehicles title vii of the 1964 civil rights act and the office of federal contract compliance programs ofccp 5 the equal employment opportunity commission eeoc was created to enforce title vii and is empowered to aid plaintiffs or bring suit itself against employers the commission monitors the employment practices of federal contractors not only are contractors barred from discrimination against protected groups these firms are also required to take affirmative action not to discriminate the purpose of this paper is twofold first it demonstrates that in a general equilibrium framework the case of customer discrimination is theoretically distinct from employer or co worker prejudice in particular while constant returns to scale and the existence of nondiscriminatory firms can eliminate the latter two forms of discrimination customer discrimination may persist even under such conditions the persistence of discriminatory wage differentials is shown to depend on consumer demand technology and the relative size of the minority labor force 6 second the general equilibrium framework is then used to evaluate the impact of government anti discrimination policy where customers are the source of discrimination it is shown that if the government requires equal pay and proportional representation for minorities then the resulting allocation of resources will under particular assumptions be the same as if customers did not discriminate i then contrast these theoretical results with the predicted general equilibrium impact of affirmative action when there is employer or co worker prejudice among previous general equilibrium models of affirmative action welch 1976 assumed no discrimination while freeman 1978 did not specify the source of discrimination it is shown here that the source of prejudice markedly affects one s conclusions about affirmative action further even in some cases where segregation has eliminated discriminatory wage differentials the introduction of affirmative action has allocative effects finally evidence from studies evaluating the impact of affirmative action is used to distinguish among the various equilibrium models

estimating labour and output gap evidence from the athens olympic region in greece the present article estimates potential labour and labour gap as well as potential output and output gap using a cobb douglas production function and a hodrick prescott filter we investigate the athens region in greece by sector of economic activity with the aid of the non accelerating wage inflation rate of unemployment concept the results support the idea that the athens region seems to be working mostly over the regional economy s capabilities a fact which leads to inflationary pressure

the dark side of sunshine regulatory oversight and status quo bias abstract as the mortgage foreclosure crisis accelerated in the u s in the late 2000s state level policymakers implemented measures designed to protect consumers and stem the tide of foreclosures one form of policy was simply to require lenders to report on foreclosure prevention activities such policies represented a shift from the status quo for mortgage loan servicing firms operating under incomplete information doing nothing with non paying loans while waiting for more information to be revealed to either foreclosing on the borrower or offering the borrower a modification of loan terms using a difference in difference in differences empirical strategy we exploit one policy implemented in maryland for a subset of mortgage servicers and find evidence that firms perform more loan modifications as well as file more foreclosures increasing foreclosure filings was contrary to the intent of the policy suggesting that policymakers should be aware of how firms exhibit systematic biases much like individuals

employment and technological innovation evidence from u k manufacturing firms this article uses british firm level panel data on actual innovative activity drawn from different statistical sources to identify the effect of technical change on jobs previous work tends to find positive associations of proxies for technical change and employment but such studies suffer from various statistical drawbacks in this study even when one controls for fixed effects dynamics and endogeneity innovations have a positive and significant effect on employment which persists over several years there seems to be little direct role for spillover effects from industry innovations or any role for industry wages or union power

the spatial mismatch hypothesis what has the evidence shown this paper reviews 20 years worth of empirical evidence on the spatial mismatch hypothesis after briefly surveying the relevant models from urban and labour economics and recent trends in employment and population suburbanisation the empirical evidence on spatial effects is examined this literature includes evidence on the effects of residential segregation residential suburbanisation and employment suburbanisation and direct measures of access such as travel times the most recent evidence suggests that spatial mismatch is relevant for explaining black white employment differences though the magnitudes of these effects remain unclear

search method use by unemployed youth this article presents a search model which shows that search method choices should be related to their costs and expected productivities as well as to nonwage income and wage offer distributions the empirical evidence then shows that the most frequently used search methods i e friends and relatives and direct applications without referral are also the most productive in generating offers and acceptances the number of methods used is affected by factors that presumably reflect opportunities as well as income sources and needs specific methods are chosen in a manner that generates positive average effects on outcomes for those using them

consumer discrimination and self employment self employment rates and incomes differ significantly by race we show that these differentials arise in markets with consumer discrimination and incomplete information about the price of the good and the race of the seller equilibrium income distributions have two properties mean black incomes are lower than mean white incomes and the returns to ability are lower for black than for white sellers able blacks therefore are less likely to self select into the self employment sector than able whites using the 1980 census data we find that observed racial differences in the self employment income distributions are consistent with the theoretical predictions

the mechanisms of spatial mismatch the spatial mismatch hypothesis smh argues that low skilled minorities residing in us inner cities experience poor labour market outcomes because they are disconnected from suburban job opportunities this assumption gave rise to an abundant empirical literature which is rather supportive of the smh surprisingly it is only recently that theoretical models have emerged which probably explains why the mechanisms of spatial mismatch have long remained unclear and not properly tested this article presents relevant facts reviews the theoretical models of spatial mismatch confronts their predictions with available empirical results and indicates which mechanisms deserve further empirical tests

city structure job search and labour discrimination theory and policy implications we consider a search matching model in which black workers are discriminated against and the job arrival rates of all workers depend on social networks as well as distance to jobs location choices are driven by the racial preferences of households both blacks and whites consciously choosing to trade off proximity to neighbors of similar racial backgrounds for proximity to jobs because of coordination failures in the location choices multiple urban equilibria emerge there is a spatial mismatch equilibrium in which blacks reside far away from jobs and experience high unemployment rates and a spatial match equilibrium in which blacks are closer to jobs and experience lower unemployment rates under some reasonable condition we demonstrate that all workers are better off in the spatial match equilibrium we then consider two policies affirmative action and employment subsidies to the firms which hire black workers we show that the optimal policy requires imposing larger quotas or subsidies in cities in which black workers reside far away from jobs than in cities in which they live closer to jobs

labor costs and the social dumping debate in the european union this study examines the labor cost incentive for capital movement in manufacturing within the european union a key aspect of the social dumping debate in western europe the authors find that the percentage differences in unit labor costs between the more developed and less developed countries in the union not only were large in 1980 but actually grew between 1980 and 1986 and separate estimates of compensation and productivity growth rates do not indicate that significant convergence occurred over the remainder of the 1980s although these findings apparently confirm that a labor cost incentive for capital mobility does exist analysis of foreign direct investment data indicates that during the period 1980 88 capital flows to the lower labor cost countries actually were not much larger than capital flows to the higher labor cost countries

the information content of weekly money supply announcements this paper analyzes the information content of weekly money supply announcements and the use of this information in the market determination of interest rates a short term rational expectations model of the financial market is constructed which incorporates the reaction of the federal reserve to deviations from target money supply and provides a context for analyzing the impact of announcements in the model the federal reserve attempts to maintain target growth rates in the money supply by compensating for past deviations from target announcements which contain an unanticipated movement in the money supply lead the public to expect that the federal reserve will change the rate of growth in the short run to compensate the revision of expectations about future short term money supply leads the public to revise their expectations about short term interest rates the implications of the model are empirically tested using data from a survey of expected changes in the money supply and u s treasury bill data the results support the implications of the model that is weekly money supply announcements do contain new information for the market determination of interest rates and it is only the unanticipated component of the announcement which is important