This article studies the potential measurement errors when coding occupational data. The quality of occupational data is important but often neglected. We recoded open-ended questions on occupation for last and current job in the Dutch SHARE data, using the CASCOT ex-post coding software. The...

In this paper we estimate the effect of education on lifetime earnings in Europe, by distinguishing between individuals who lived in rural or urban areas during childhood and between individuals who had access to many or few books at age ten. We instrument years of education using reforms of...

In this paper we estimate the effect of education on lifetime earnings in Europe, by distinguishing between individuals who lived in rural or urban areas during childhood and between individuals who had access to many or few books at age ten. We instrument years of education using reforms of...

We investigate the racial gap in test scores between white and non-white students in Britain both in levels and differences across the school years. We find that there is a substantial racial gap in test scores, especially between ages 7 and 11, and a less severe one between ages 11 and 16. It...

We define an economy composed of two language groups. Value is created through bilateral trade between individuals who can speak the same language. The value of trade increases in each participant's level of education. We compare a bilingual education system, under which the individuals who take...

Two of the earliest inventions of a human capital-intensive technology were for the production of personal internal goods that enabled humans to derive more pleasure out of leisure, namely dance and music. I model the incentives to invent hobbies and to acquire hobby skills, and its implications...

In this paper, we investigate the role of young adult mortality on child labour and educational decisions. We argue that mortality risks are a major source of risks in returns to education in developing countries. We show that, in the absence of appropriate insurance mechanisms, the level of...

In this paper we examine the long term effects of socialization and segregation in schools, on labour market outcomes. We incorporate a model of “informational” peer influence by which beliefs of pupils are affected by exposure to other pupils’ posterior beliefs. Specifically, we focus on...