This paper takes advantage of an exogeneous variation in the sex composition of previous children, to study the effect of an additional child on women’s earnings. I use OLS and IV as well as quantile regression to analyze the impact of an increase in family size on labour force participation...

In this paper I use a rich dataset in order to observe each student over time in different subjects and courses. Unlike most peer studies, I identify the peers and the teachers that each student has had in every classroom. This enables me to handle the simultaneity and selection problems, which...

This study uses employer-employee linked data on all Swedish firms to analyze the impact of a college on the local economy. It focuses on colleges established in the 1970s and measures the effects 20 years after the establishment. The results show that there are no significant effects on...

This article analyzes whether the commonly found negative relationship between parental separation in childhood and educational outcomes is causal or mainly due to selection. We use data on about 100,000 Swedish full biological siblings, born in 1948-63, and perform cross-section and...

Girls outperform boys in school. We investigate whether the gender performance gap can be attributed to the fact that the teacher profession is female dominated, that is, is there a causal effect on student outcomes from having a same-sex teacher? Using data on uppersecondary school students and...

Recent economics literature has devoted attention towards motives beyond the typical selfish norm for economic decision-making. Yet, it still remains a puzzle who allows such considerations to govern their behavior. This paper contributes by empirically identifying some features which...

This paper investigates the impact of the unemployment insurance (UI) entrance re-quirement on employment duration among earlier unemployed in Sweden. I exploit changes in the rules taking place in 1994 and 1997 to study behavioural adjustments in the timing of job separation in 1992, 1996, and...

ABSTRACT: In a recent Public Opinion Quarterly article “Is the Academy a Liberal Hegemony?,” John Zipp and Rudy Fenwick pit themselves against “right-wing activists and scholars,” citing our scholarship (Klein and Stern 2005a; Klein and Western 2005). Here we analyze Zipp and Fenwick’s...

In interdisciplinary research on welfare state regress in Western Europe, interest has focused on the causes and extent of retrenchment. Causal debates have concerned the role of globalization, post-industrialism, European integration, and partisan politics. The "new politics" perspective views...

This paper proposes an alternative to the traditional model of supply and demand in markets where consumers take prices as given. Within the framework of “no side payments and partial preplay communication” firms are assumed to decide non-cooperatively on production and marketing while the...