The rapid expansion of hybrid rice cultivation in China has contributed significantly to improving food security in the country since the 1980s. However, few other Asian countries have seen similar expansions in hybrid rice cultivation or the associated yield and output gains. This paper...

The variations in the indices of total factor productivity in the crop sector, foodgrain crops and non-foodgrain crops in Andhra Pradesh have been studied, and the contribution of the total factor productivity in the state during 1980-81 to 1999-2000 has been evaluated. Tornquist-Theil Index has...

Paper accepted for presentation at the 27th Conference of the International Association of Agricultural Economists (IAAE), Beijing China, August 16-22, 2009, (Ref 690)

Agriculture; developing countries; innovation; Ethiopia; Vietnam

Paper accepted for presentation at the 27th Conference of the International Association of Agricultural Economists (IAAE), Beijing China, August 16-22, 2009, (Ref 690)

Social networks play an important role in generating learning externalities that can drive the diffusion of innovative, and potentially poverty-reducing, technologies. This is particularly the case in developing countries where rural education, extension, and agricultural information services...

Agriculture in Ethiopia is changing. New players, relationships, and policies are influencing the ways in which information and knowledge are used by smallholders. While this growing complexity suggests opportunities for Ethiopian smallholders, too little is known about how these opportunities...

The paper uses a stochastic frontier analysis of production functions to estimate the level of technical efficiency in agriculture for a panel of 29 developing countries in Africa and Asia between 1994 and 2000. In addition, the paper examines how different components of an agricultural...