data watch research data in the economics of education economists have developed a wide variety of policy relevant empirical research projects that address the role of education in promoting individual and social welfare recent examples include studies on the impact of school spending on educational outputs the differences between public and private schools the effects of competition among schools the determinants of teacher quality the impact of unions on schools and the consequences of education finance reform one reason for the proliferation of such empirical studies has been the emergence of high quality micro level data on education in this paper we discuss three broad types of data sets data on educational institutions data on educational outcomes at the individual level and data sets from school reforms and experiments in each section we summarize some of the leading surveys discuss the general availability of the data and identify some but certainly not all of the research that has utilized these data this review is by no means exhaustive we have restricted our attention to analyses of data sets describing primary and secondary education moreover we emphasize data sets that are excellent sources of information but are less wellknown and utilized by economists in particular two obvious omissions from this review are the national longitudinal survey of youth nlsy and the panel study of income dynamics psid both are broad based studies that track people over periods of time gathering information both on educational attainment and on many other issues as well

how teachers unions affect education production this study helps to explain why measured school inputs appear to have little effect on student outcomes particularly for cohorts educated since 1960 teachers unionization can explain how public schools simultaneously can have more generous inputs and worse student performance using panel data on united states school districts i identify the effect of teachers unionization through differences in the timing of collective bargaining especially timing determined by the passage of state laws that facilitate teachers unionization i find that teachers unions increase school inputs but reduce productivity sufficiently to have a negative overall effect on student performance union effects are magnified where schools have market power

measuring international capital mobility a review many barriers to the international movement of capital across national boundaries have been dismantled over the course of the last 20 years financial integration was greatly enhanced by the removal of capital controls on the part of the united states germany canada switzerland and the netherlands after 1973 the recycling of surpluses to developing countries through the euromarkets in the 1970 s the removal of capital controls in the united kingdom and japan beginning in 1979 financial integration among european community countries including france and italy in preparation for 1992 recent moves toward financial liberalization in smaller countries in the pacific and the steady process of technical and institutional innovation that has proceeded around the world some popular tests of international capital mobility however appear to show anomalous results martin feldstein and charles horioka upset conventional wisdom in 1980 when they concluded that changes in countries rates of national saving had very large effects on their rates of investment and interpreted this finding as evidence of low capital mobility the argument

school expenditures and post schooling earnings evidence from high school and beyond studies based on inputs measured at the state level generally report that school expenditures have substantial effects on students adult wages whereas studies based on less aggregated measures report small effects the author uses wage data from high school and beyond to analyze this discrepancy and to estimate the effect of school expenditures on students post schooling earnings the author finds that the discrepancy in the literature stems mostly from two factors measurement error in district level expenditures and omitted state effects in the earnings regression the author also finds that the effect of school expenditures on earnings is significant but small a 10 increase in school spending would increase students adult wages by only 0 68 copyright 1996 by mit press

differences in interest rate policy at the ecb and the fed an investigation with a medium scale dsge model using two estimated models for the euro area and the united states this paper investigates whether the observed dierence in the amplitude of the interest rate cycle since 1999 in both areas is due to dierences in the estimated monetary policy reaction function dierences in the structure of the economy or dierences in the size and nature of the shocks hitting both economies the paper concludes that dierences in the type size and persistence of shocks in both areas can largely explain the dierent interest rate setting

real wage rigidities and the new keynesian model most central banks perceive a trade off between stabilizing inflation and stabilizing the gap between output and desired output however the standard new keynesian framework implies no such trade off in that framework stabilizing inflation is equivalent to stabilizing the welfare relevant output gap in this paper we argue that this property of the new keynesian framework which we call the divine coincidence is due to a special feature of the model the absence of nontrivial real imperfections we focus on one such real imperfection namely real wage rigidities when the baseline new keynesian model is extended to allow for real wage rigidities the divine coincidence disappears and central banks indeed face a trade off between stabilizing inflation and stabilizing the welfare relevant output gap we show that not only does the extended model have more realistic normative implications but it also has appealing positive properties in particular it provides a natural interpretation for the dynamic inflation unemployment relation found in the data

saving investment correlations and capital mobility on the evidence from annual data this paper evaluates the use of saving investment correlations to measure capital mobility it is argued that the intertemporal approach to the balance of payments predicts that the practice of calculating the correlation coefficient using long term averages of saving and investment shares biases the result toward accepting the hypothesis of capital immobility calculations based on annual data show that the correlation coefficient is much lower and that is varies considerably estimates of intranational capital mobility based on saving and investment shares of u s federal states show that the saving and investment link is much looser within a nation than among nations copyright 1992 by royal economic society

real wage rigidities and the cost of disinflations this paper analyzes the cost of disinflations under real wage rigidities in a micro founded new keynesian model the conventional view is that real wage rigidities can be a useful mechanism to generate a slump in output after a credible disinflationary policy because they prevent the immediate adjustment of inflation this view is flawed since it depends on analyzing the model in a linearized framework once nonlinearities are taken into account the results change both qualitatively and quantitatively disinflations actually lead to a permanently higher level of output and real wage rigidities increase the output during the adjustment to the new steady state

educational vouchers when there are peer group effects size matters in this article i study the effects various educational voucher policies have on the sorting of children across schools and the per student expenditure levels at these schools when a child s peer group matters and students differ over income and ability i find that depending on the magnitude of the voucher switching from a public system to a voucher system could entail either welfare gains or losses all voucher policies under consideration lead to greater inequality than the public system however these increases are not monotone in the voucher size several states are considering enacting or have enacted educational voucher plans which entail giving parents money to send their children to private schools both the cities of milwaukee and cleveland have started educational voucher programs during the 1996 1997 school year around 1650 students in milwaukee received vouchers worth 4400 at a total cost of over 7 million in the same year cleveland spent 6 4 million distributing an average voucher of around 2000 to 1996 students other smaller scale voucher plans have sprouted up in school districts around the country proponents claim vouchers give poor parents educational choice for their children and give poor children a chance to succeed where the public schools fail them opponents argue that by funding vouchers resources will be funneled out of the public schools to a small number of students and that the majority of students who are left behind in the public schools will suffer in order to evaluate these proposals a framework is needed that incorporates the factors important to educational outcomes along with family background and educational expenditure many empirical studies have shown that the peer group plays a significant role in educational achievement consider a change in educational policy for example adopting a voucher system such a switch will affect not only

the effect of subsidies in kind on the choice of a college abstract it is possible that government subsidies to higher education disbursed in kind can produce the anomalous result of reducing the consumption of the good being subsidized in this paper i employ individual and college data to estimate the effect of such subsidies on students choices of college quality empirical estimates from a switching regression model with correction for the joint decisions to apply to college and choose the public or private sector are presented predictions from the model suggest that students choose a substantially lower quality public college than they would have chosen in the private sector

labour market impacts of school expenditure and class size evidence from china this study is a first attempt to estimate the impact of school resources on students subsequent labour market earnings in china combining unprecedented school data from the early 1950s to the 199

the relationship between domestic savings and investment the feldstein horioka test using japanese regional data abstract the feldstein horioka test on capital mobility applies to japanese intra national capital flows we find that savings and investment are insignificantly correlated this suggests that the high correlation observed by the previous studies is due to the currency premium

examining the link between teacher wages and student outcomes the importance of alternative labor market opportunities and non pecuniary variation researchers using cross sectional data have failed to produce systematic evidence that teacher salaries affect student outcomes these studies generally do not account for non pecuniary job attribu

does school quality explain the recent black white wage trend around 1980 the trend toward racial wage convergence essentially stopped i ask whether this break in the convergence trend can be explained by school quality department of education surveys provide earnings data for the high school class of 1972 in 1979 and the class of 1980 in 1986 both linked to data from the respondents high schools by several measures differences between schools attended by blacks and whites were already rather small in the 1970s furthermore i find that measurable school inputs generally have little effect on wages thus school quality explains little of the recent black white wage trend

does school quality matter returns to education and the characteristics of public schools in the united states this paper estimates the effects of school quality measured by the pupil teacher ratio average term length and relative teacher pay on the rate of return to education for men born between 1920 and 1949 using earnings data from the 1980 census we find that men who were educated in states with higher quality schools have a higher return to additional years of schooling rates of return are also higher for individuals from states with better educated teachers and with a higher fraction of female teachers holding constant school quality measures however we find no evidence that parental income or education affects average state level rates of return

the influence of private school enrollment on public school performance school choice reform refers to changes that allow parents greater freedom to choose schools for their children school choice reform is contentious because it fundamentally alters the environment in which public and private schools operate and could result in significant changes for both demanders and suppliers of education this article develops a model of public education with imperfect exit to predict how private school enrollment influences performance of public schools empirical evidence from data on all private and public schools in california provides substantial support for the hypothesis that public school test scores are inversely related to private school enrollments and charter school enrollments when private and charter schooling reflects exiting by parents unhappy with local public schools implications regarding how expanded private school choice might influence public school performance in california and elsewhere are discussed

the returns to the quantity and quality of education evidence for men in england and wales until the late 1960s state schooling in england and wales was determined by an ability test of pupils at age 11 which had an effect on both the quantity and quality of education by estimating the relationship between earnings and earlier schooling during a period when school areas changed from selective to non selective education we consider how the returns to the quantity of education are confounded by differences in the quality of schooling and whether the effects of quality are confounded by its correlation with quantity our results confirm recent evidence that returns to education quantity are large and quality effects are small

measuring factor adjustment costs i estimate adjustment costs for labor and capital from the euler equations for factor demand for both factors i find relatively strong evidence against substantial adjustment costs my estimates use annual data from two digit industries my results support the view that rents arising from adjustment costs are relatively small and are not an important part of the explanation of the large movements of the values of corporations in relation to the reproduction costs of their capital i investigate the potential effects of three types of specification error 1 aggregation over time 2 aggregation over firms with heterogeneous demand shocks and 3 estimation of a convex adjustment cost technology in the presence of nonconvex discrete adjustment costs i find that the likely biases from these specification errors are relatively small

school quality and returns to education of u s immigrants using the u s labor market as a common point of reference this article investigates the influence of source country school quality on the returns to education of immigrants based on 1980 and 1990 census data we first estimate country of origin specific returns to education results reveal that immigrants from japan and northern europe receive high returns and immigrants from central america receive low returns next we examine the relationship between school quality measures and these returns holding per capita gdp and other factors constant immigrants from countries with lower pupil teacher ratios and greater expenditures per pupil earn higher returns to education

if you pay peanuts do you get monkeys a cross country analysis of teacher pay and pupil performance why are teachers paid up to four times as much in some countries compared to others and does it matter specifically is the quality of teachers likely to be higher if they are paid higher up the income distribution in their own country and are pupil outcomes influenced by how well their teachers are paid this paper considers the determinants of teachers salaries across countries and examines the relationship between the real and relative level of teacher remuneration and the internationally comparable measured performance of secondary school pupils we use aggregate panel data on 39 countries published by the oecd to model this association our results suggest that recruiting higher ability individuals into teaching and permitting scope for quicker salary advancement will have a positive effect on pupil outcomes

the southern wage gap human capital and the quality of education this suggests that school quality can play an important role in explaining the racial wage gap welch 28 and smith 19 both provide anecdotal evidence that relates the narrowing of school quality to the falling racial gap in earnings the rising rate of return for black workers on years of school documented by weiss and williamson 27 welch 28 and smith and welch 20 also is consistent with the improving quality of their education nevertheless school quality has not been incorporated into systematic statistical analysis of the racial wage gap this is the main focus of this paper i examine 15 southern states which had data on the segregated white and black school systems i have attempted to link the demonstrated lower quality of education during segregation in the south to the persistent southern wage gap in addition i have tried to

the impact of school quality on earnings and educational returns evidence from a low income country abstract the expansion of education has been widely adopted as a key element in the development strategies of low income countries while there is substantial evidence on the benefits of greater educational attainment for subsequent labor market earnings empirical evidence on the role played by school quality is scarce this paper combines household survey data with unique data on school quality from honduras to study the importance of school quality as a determinant of earnings our objective measures of school quality capture teacher training school infrastructure and school crowding the results display strong positive effects of school quality on earnings and on educational returns these effects persist across a variety of model specifications

interacting nominal and real labour market rigidities abstract the note analyses interactions between nominal wage stickiness and costly employment adjustment under rule based and optimal monetary policy policy regimes affect and optimal policy lowers the welfare cost of rigidities no quantitatively important second best interaction between both rigidities is found

comparing shocks and frictions in us and euro area business cycles a bayesian dsge approach this paper estimates a dsge model with many types of shocks and frictions for both the us and the euro area economy over a common sample period 1974 2002 the structural estimation methodology allows us to investigate whether differences in business cycle behaviour are due to differences in the type of shocks that affect the two economies differences in the propagation mechanism of those shocks or differences in the way the central bank responds to those economic developments our main conclusion is that each of these characteristics is remarkably similar across both currency areas copyright 2005 john wiley sons ltd

domestic savings and intra national capital flows abstract regional british data on savings and investment are shown to be uncorrelated consistent with the hypothesis of perfectly mobile intra national capital flows

the effects of cognitive ability and high school quality on college entry decisions nonparametric estimation of parameters of interest the decisions to attend college are analysed and nonparametric predictions compared to those obtained from the widely used logit model the impacts of measured cognitive ability and proxies for high school quality on the decisions to attend college are examined for a sample of white and black males and females from the usa two different parameters of interest which isolate the effects of ability and high school quality on college entry decisions are described and estimated by integrating out the effect of other covariates it is found that measured cognitive ability is an extremely important determinant of college entry for all race and gender groups at the same point in the ability distribution blacks are more likely to select into college than whites and females more likely than males of the same racial group proxies for high school quality such as teacher education student teacher ratios school enrolment and library size are shown to have little or no effects on the likelihood of college entry

double for nothing experimental evidence on an unconditional teacher salary increase in indonesia how does a large unconditional increase in salary affect the performance of incumbent employees in the public sector this paper presents experimental evidence on this question in the context of a policy change in indonesia that led to a permanent doubling of teachers base salaries the analysis uses a large scale randomized experiment across a representative sample of indonesian schools that accelerated this pay increase for teachers in treated schools the findings show that the large pay increase significantly improved teachers satisfaction with their income reduced the incidence of teachers holding outside jobs and reduced self reported financial stress nevertheless after two and three years the increase in pay led to no improvement in student learning outcomes the effects are precisely estimated making it possible to rule out even modest positive impacts on test scores the results suggest that unconditional pay increases are unlikely to be an effective policy option for improving the effort and productivity of incumbent employees in public sector settings

the cost of nominal rigidity in nns models we present a model with calvo wage and price setting capital formation and estimated rules for government spending and monetary policy our model captures many aspects of u s data including the volatility that has been observed in various efficiency gaps we estimate the cost of nominal rigidity welfare under flexible wages and prices minus welfare with nominal rigidities to be as much as 3 of consumption each period since there are interest rate rules that virtually eliminate this cost our model suggests that contrary to lucas s 2003 assertion there is considerable room for improvement in demand management policy

government spending and intergenerational mobility abstract the standard model of intergenerational mobility suggests that holding constant endowments investments in children s human capital increases their future income if true the source of the investment should not matter even though almost all research on intergenerational mobility considers only parental investment much government spending is intended to reduce the investment gap between rich and poor children we assess the relationship between government spending and intergenerational economic mobility using data from the panel study of income dynamics and data on state spending from the u s census of governments we find greater intergenerational mobility in high spending states compared to low spending states two additional findings also suggest that government spending increases intergenerational mobility first the difference in mobility between advantaged and disadvantaged children is smaller in high spending compared to low spending states and second expenditures aimed at low income populations increase the future income of low income but not high income children

the quality of schooling quantity alone is misleading although much research discusses the quantity of schooling as an effective impact on productivity and earnings most such research leaves out the idea of the quality of schooling which may cause biases in the estimated returns to schooling this paper consequently attempts to extend the standard mincerian approach to incorporate school quality as well as quantity it demonstrates how exclusion of quality in the standard procedure may cause biases in the estimated returns to years of schooling probably in the upward direction the paper explores the implications of this extension of the standard model for the case of young brazilian males it shows that the estimate of the private return to years of schooling using the preferred quality inclusive specification is only one half the estimate using the standard procedure indicating substantial upward bias in the standard estimates it further outlines a method for estimating a social return to quality and finds that it exceeds substantially the social return to quantity the paper then shows why this in turn suggests there may be an equity productivity trade off in schooling investments

on the rate of return to schooling quality empirical evaluation of the effect of school quality or type and amount of resources per student on adult earnings requires a conceptual framework a model of the returns to schooling in a simple human capital growth context is extended to illustrate how factors such as consumption benefits of students parental concern over equity between siblings and use of schools to facilitate parental labor supply can alter the apparent return to school quality the need for microlevel time diary and other data on human capital formation in both classrooms and families is highlighted copyright 1996 by mit press

high school completion and future youth unemployment new evidence from high school and beyond in this paper i provide new evidence from high school and beyond hsb on the effects of compulsory attendance on high school completion and future youth unemployment i develop bayesian estimation approaches to the simultaneous equation model with ordered probit and two limit censored regression and the bivariate duration model accounting for the heterogeneity in returns to education and the nonlinearity in the effects of compulsory attendance i find substantial variability in returns to education across schools and evidence of diminishing marginal effects of compulsory attendance on high school completion the simulation results suggest that increasing the compulsory attendance age raises the probability of completing high school and reduces the proportion of time the individuals are unemployed these effects are much more pronounced for disadvantaged students but less pronounced for advantaged students suggesting the potential effects of compulsory attendance on reducing the inequality in education and employment copyright 2005 john wiley sons ltd