Intergenerational Effects in Sweden: What Can We Learn from Adoption Data? We explore the adoption data approach to estimating causal effects of parental education and income on the same outcomes of their children. Thanks to a data set drawn from Swedish population registers with detailed information on biological background and history of adoptees, we can test basic assumptions that the adopti...

This paper uses an independent competing risks framework to model job tenure, with previous labour market status and the duration of the preceding unemployment spell as explanatory variables. We find that jobs that follow an unemployment spell have shorter mean duration than other jobs. Less than one half of jobs that follow unemployment last for twelve months. Multivariate results suggest that...

Theories based on partial equilibrium reasoning alone cannot explain the widespread negative cross-sectional correlation between parental wages and fertility, without restrictive assumptions on preferences and childcare costs. We argue that incorporating a dynamic general equilibrium analysis of returns to human capital can help explain observed empirical patterns. Other by-products of this the...

Education Policy and Equality of Opportunity We provide a measure of equality of educational opportunity in 54 countries, estimated as the effect of family background on student performance in two international TIMSS tests. We then show how organizational features of the education system affect equality of educational opportunity. Our model predicts that late tracking and a long pre-school cycl...

In this study we suggest a covariance structure model to estimate intergenerational income correlations. Within this framework we adjust for lifecycle bias which arises when lifetime earnings are approximated by current income. Furthermore, the suggested empirical strategy is immune to the attenuation bias problem of linear models. This is a particularly desirable feature when only small survey...

This paper estimates the intergenerational transmission of trust by studying second generation immigrants in 29 European countries with ancestry in 87 nations. There is significant transmission of trust on the mother’s side. The transmission is stronger in Northern Europe. Ancestry from more developed countries suggests a stronger transmission of trust, but the heterogeneity in ancestry dissip...

The effect of plasmid pUK1123, which confers low level resistance to trimethoprim when tested on solid minimal medium, but also no resistance when tested on IsoSensitest agar, was investigated in liquid media. The growth of Escherichia coli J62-2, harbouring pUK1123, was unaffected in liquid minimal medium containing trimethoprim 10 mg/L. However, in IsoSensitest broth, exposure to this drug co...

The socioeconomic performance of today's workers depends not only on parental skills, but also on the average skills of the ethnic group in the parents' generation (or ethnic capital). This paper investigates the link between the ethnic externality and ethnic neighborhoods. The evidence indicates that residential segregation and the external effect of ethnicity are linked, partly because ethnic...

This paper studies differences in social mobility between rich and poor families. The paper shows that borrowing constraints retard social mobility among the poor by preventing poor parents from investing optimally in the their children’s human capital. This evidence contradicts several recent studies that argue that innate ability is the overriding determinant of socioeconomic performance in t...

We investigate the use of various job search strategies and their impact on the probability of subsequent employment and the re-employment wage among working age men in Britain. We find that replying to advertisements and using Job Centres are the two most common methods of job search, and that job search intensity, and direct applications to employers in particular, result in a higher probabil...