This paper studies the dynamics of fertility in 180 countries in the period 1950-2015 and investigates the determinants of the onset of fertility transitions. We find evidence of convergence in three groups of countries, and distinguish the transitioning countries from those not transitioning....

During recent years (2004-2008) the proportion of working children in sub-Saharan Africa has increased (Diallo et al. 2010). At the same time, there has been a shift in the patterns of livelihoods, whereby households rely more on sources of income from outside their own farms. When the adult in...

We examine the relationship between wealth and health through prominent growth indicators and cognitive ability. Cognitive ability is represented by nutritional status. In this study, the proxy variable for nutritional status is BMI since there is a strong relationship between cognitive ability...

We examine the role of universities in knowledge production and industrial change using historical evidence. Political shocks led to a profound pro-science shift in German universities around 1800. To study the consequences, we construct novel microdata. We find that invention and manufacturing...

Distinguishing between short-run and long-run outcomes we provide new insight into the relationship between education and migration. We examine the specific link between the acquisition of high levels of human capital in the form of university education in Turkey and migration to Germany. We...

We discuss regression models for ordered responses, such as ratings of bonds, schooling attainment, or measures of subjective well-being. Commonly used models in this context are the ordered logit and ordered probit regression models. They are based on an underlying latent model with single...

This paper focuses on the implications of private tutoring in Turkey for questions of equity regarding the provision of public education, based on an analysis of previously published research. The nature of the private tutoring and its relation to the two national selection examinations in...

Foreign language skills represent a form of human capital that can be rewarded in the labor market. Drawing on data from the Adult Education Survey of 2007, this is the first study estimating returns to foreign language skills in Turkey. We contribute to the literature on the economic value of...

This paper presents a model to explore the welfare effects of the government's choice over two types of public goods provision: domestic regulatory and security spending (adjudication) versus education. Output is a function of physical and social capital, both of which can be heterogeneous...

This research explores the economic causes and consequences of language structures. It advances the hypothesis and establishes empirically that variations in pre-industrial geographical characteristics that were conducive to higher return to agricultural investment, larger gender gap in...