Assessing the returns to studying abroad

The market for higher education increasingly becomes an international market. Nowadays, the number of students studying abroad is substantial and increasing. Many governments stimulate students to study abroad by offering a wide range of grants. However, little is known on the returns to studying abroad. This paper explores the feasibility of a new approach for finding credible evidence on the returns to studying abroad. We use a sample of graduates who applied for a specific grant for studying abroad and compare the outcomes of graduates who received the grant with the outcomes of graduates who did not receive the grant. The ranking of the applicants by the selection committee has been used to create credible control groups. We find that the grant has increased the probability of studying abroad with 23 to 42%-points and the duration of the study with 7 to 9 months. An extension of the study with 7 to 9 months increases the probability of living abroad with 30 to 39%-points. Studying abroad is associated with higher wages. However, it is not clear whether these higher wages are caused by studying abroad.

Overeducation and Mismatch in the Labor Market

This paper surveys the economics literature on overeducation. The original motivation to study this topic were reports that the strong increase in the number of college graduates in the early 1970s in the US led to a decrease in the returns to college education. We argue that Duncan and Hoffman’s augmented wage equation – the workhorse model in the overeducation literature – in which wages are regressed on years of overschooling, years of required schooling and years of underschooling is at best loosely related to this original motivation. We discuss measurement and estimation issues and give an overview of the main empirical findings in this literature. Finally we given an appraisal of the economic lessons learned.mismatch, overschooling, underschooling, wage equation

Gender peer effects in university: Evidence from a randomized experiment

Recent studies for primary and secondary education find positive effects of the share of girls in the classroom on achievement of boys and girls. This study examines whether these results can be extrapolated to post-secondary education. We conduct an experiment in which the shares of girls in workgroups for first year students in economics and business are manipulated and students are randomly assigned to these groups. Boys tend to postpone their dropout decision when surrounded by more girls, and there is also a modest reduction in early absenteeism. On the other hand, boys perform worse on courses with high math content when assigned to a group with many girls. Overall, however, we fail to find substantial gender peer effects on achievement. This in spite of the fact that students in groups with many girls help each other more often and study together more often.Field experiment, Peer effects, University students

Financing lifelong learning

This paper describes and analyzes different financial schemes to promote lifelong learning. Considered are financial instruments to stimulate successful early learning, financial aid schemes and subsidization mechanisms. Theoretical analyses about funding of early learning have mainly focused on vouchers. Yet, the available empirical evidence is more ambiguous about the effects of vouchers than about the effects of conditional cash transfers and financial incentives for pupils and teachers. Positive effects of financial incentives to pupils are not restricted to high ability pupils, as low ability students also seem to benefit. The evidence regarding the effects of subsidy forms is limited. The most prominent knowledge gaps regarding the effects of various financing schemes related to lifelong learning are the effects of vouchers in compulsory education; financial aid schemes for students; and entitlements and individual learning accounts.Tertiary Education,Access to Finance,Primary Education,Teaching and Learning,Economics of Education

Long-Term Effects of Class Size

This paper evaluates the long-term effects of class size in primary school. We use rich administrative data from Sweden and exploit variation in class size created by a maximum class size rule. Smaller classes in the last three years of primary school (age 10 to 13) are not only beneficial for cognitive test scores at age 13 but also for non-cognitive scores at that age, for cognitive test scores at ages 16 and 18, and for completed education and wages at age 27 to 42. The estimated effect on wages is much larger than any indirect (imputed) estimate of the wage effect, and is large enough to pass a cost-benefit test.educational attainment, non-cognitive skills, cognitive skills, regression discontinuity, class size, earnings

The impact of cash transfers on school enrollment : evidence from Ecuador

This paper presents evidence about the impact on school enrollment of a program in Ecuador that gives cash transfers to the 40 percent poorest families. The evaluation design consists of a randomized experiment for families around the first quintile of the poverty index and of a regression discontinuity design for families around the second quintile of this index, which is the program's eligibility threshold. This allows us to compare results from two different credible identification methods, and to investigate whether the impact varies with families'poverty level. Around the first quintile of the poverty index the impact is positive while it is equal to zero around the second quintile. This suggests that for the poorest families the program lifts a credit constraint while this is not the case for families close to the eligibility threshold.Rural Poverty Reduction,Access to Finance,Health Systems Development&Reform,Poverty Reduction Strategies,Primary Education

A Review of Estimates of the Schooling/Earnings Relationship, with Tests for Publication Bias

In this paper we provide an analytical review of previous estimates of the rate of return on schooling investments and measure how these estimates vary by country, over time, and by estimation method. We find evidence reporting (or file drawer') bias in the estimates and, after due account is taken of this bias, we find that differences due to estimation method are much smaller than is sometimes reported, although some are statistically significant. We also find that estimated returns are higher in the U.S. and they have increased in the last two decades.

Quasi-Experimental Estimates of the Effect of Class Size on Achievement in Norway

Using a comprehensive administrative database we exploit independent quasi-experimental methods to estimate the effect of class size on student achievement in Norway. The first method is based on a maximum class size rule in the spirit Angrist and Lavy (1999). The second method exploits population variation as first proposed by Hoxby (2000). The results of both methods (and of variations on these methods) are very similar and cannot reject that the class size effect is equal to zero. The estimates are very precise; we can rule out effects as small as 1.5 percent of a standard deviation for a one student change in class size during three years in a row.class size, educational production