This paper examines, within the new growth theory framework, the contribution of international technological spillovers using panel data for eleven Asian countries over the period 1970-93. A country's productivity growth is shown to depend not only on its domestic R&D investment but also on the...

This paper investigates the role of social learning in the diffusion of a new agricultural technology in a developing country: Ghana. We use unique data on farmers' communication patterns to define each individual's information neighborhood, the set of others from whom he might learn. Our...

Human development, in combination with technology, yields economic growth which, in turn, is necessary to generate further advances in human development. This paper focuses on the first channel above and finds the relationship significant. Secondly, the paper tries to investigate what affects...

This paper provides an economic theory of the degree of formality in industrial procurement. The argement is based on a tension between two procurement goals : imposing cost discipline on the supplier, and creating the conditions for cooperative innovation.

Anthropologists have long documented substantial and persistent differences across social groups in the preferences and taboos for particular foods. One natural question to ask is whether such food cultures matter in an economic sense. In particular, can culture constrain caloric intake and...

Unskilled labor is the abundant resource in many developing countries, especially at an early stage of their development. Yet, even as at given technologies labor markets have not cleared, neo-classical economists have rejected the notion of an institutional or bargaining wage not based on...

This paper explores the links between economic growth and human development, identifying two chains, one from economic growth to human development, the other, from human development to economic growth. The importance of various links in each chain are explored empirically with the help of...