In this paper, we focus on possible causal mechanisms behind the intergenerational transmission of human capital. For this purpose, we use both an adoption and a twin design and study the effect of parents' education on their children's cognitive skills, non-cognitive skills, and health. Our...

This paper adds to the small literature on the consequences of education-occupation mismatches. It examines the income penalty for field of education-occupation mismatches for men and women with higher education in Sweden and reveals that the penalty for such mismatches is large for both men and...

Various grading reforms and trends of more lenient grading have contributed to grade inflation in Sweden and other countries. Previous research shows that over-grading increases higher education enrolment, achievements and earnings, but no study has yet addressed the potential impact of grading...

This is the first study to use an achievement test score to analyze whether the income gap between second-generation immigrants and natives is caused by a skill gap rather than ethnic discrimination. Since, in principle, every male Swedish citizen takes the test when turning 18, we are able to...