Optimale internationale Schuldenaufnahme Kapitalallokation und Kreditwürdigkeitskontrolle In diesem Beitrag wird ein Zweisektorenmodell einer wachsenden Wirtschaft einschließlich des Verhältnisses zwischen der Kapazität des Schuldendienstes und den Kreditbedingungen eines Landes entwickelt....

This article assesses the impact of the East Asian financial crisis on farm households in two of the region's most affected countries, Indonesia and Thailand, using detailed household level survey data collected before and after the crisis began. Although the natures of the shocks in the two...

The authors evaluate the impact of farmer field schools, an intensive participatory training program emphasizing integrated pest management. Their evaluation focuses on whether participation in the program has improved yields and reduced pesticide use among graduates and their neighbors who may...

The authors analyze the considerations that lead policymakers to undertake extension investments as a key public responsibility, as well as the complex set of factors and intra-agency incentives that explain why different extension systems' performance vary. The authors provide a conceptual...

The paper reviews the literature on the characteristics and impact of opinion leaders on the diffusion of new knowledge, concluding that there is no clear evidence on whether opinion leaders are more effective if they are similar in socioeconomic attributes to the other farmers rather than...

The paper reviews the origins and evolution of the Training and Visit (T&V) extension system, which was promoted by the World Bank in 1975-98 in over 50 developing countries. The discussion seeks to clarify the context within which the approach was implemented, and to analyze the causes for its...