This article examines the role of agriculture in economic development in three Asian countries Japan, Korea, and Taiwan Agricultural output increased substantially and agricultural exports were achieved at the initial stage of economic development on Japan and Taiwan In Korea, however,...

We use the concept of the product space to analyze the key features of the transformation process in Africa with a focus on the agricultural sector. Between 1962 and 2008, we find that both specialization and diversification occur for the overall economy and across sectors. Our findings also...

Size-of-farm data for 1964 were fitted to the function In Y =In a�bX Results showed that the percentage distribution of farms by size classes tends to follow the distribution of an inverse exponential function. Furthermore, empirical size distributions seem to have an underlying stability...

A generally accepted theory of firm behavior is incorporated into an abstract computerized simulation model capable of handling many different environments and organizations. This model provides a means of studying management problems using the simulation approach by providing, in most...

La meilleur de tousles tarifs serait celui qui ferait payer a ceux qui passent sur une voie de communication un peage proportionnel a l'utilite qu'ils retirent du passage.1—Jules Dupuit, 1849.

The recent adoption of Information Communication Technologies (ICTs, namely mobile phones and radios) in rural areas of Sub- Saharan Africa has brought new evidence that an updated and reliable flow of information can have direct benefits for farmers' welfare. However, if correct market...