Economists have traditionally assumed that individual behavior is motivated exclusively by extrinsic incentives. Social psychologists, in contrast, stress that intrinsic motivations are also important. In recent work, economic theorists have started to build psychological factors, like intrinsic...

Economists have traditionally assumed that individual behavior is motivated exclusively by extrinsic incentives. Social psychologists, in contrast, stress that intrinsic motivations are also important. In recent work, economic theorists have started to build psychological factors, like intrinsic...

Government intervention in land transactions is common in developing countries, especially where land markets function poorly. This is the case in Ethiopia, where expropriation of farmland from small-scale farmers has been used by all levels of government as a tool for providing new land for...

We explore how to measure poverty over time, by focusing on trajectories of poverty rather than poverty at a particular point in time. We consider welfare outcomes over a period in time, consisting of a number of spells. We offer a characterization of desirable properties for measuring poverty...

This paper provides evidence from one of the poorest countries of the world that the institutions of property rights, in particular related to land, are of crucial importance for investment and growth. In Ethiopia , with all land state-owned, the threat of land redistribution never appears far...

Drawing upon data from Ethiopia, we highlight the relationship between investments in child schooling and key factors related to household characteristics, supply and quality of schooling, and income shocks. The unique contribution of this study stems from our examination of the effect of...

Much has been written on the determinants of input and technology adoption in agriculture, with issues such as input availability, knowledge and education, risk preferences, profitability, and credit constraints receiving much attention. This paper focuses on a factor that has been less well...