This paper assesses critical factors that constrained the successful implementation of the National Agrarian Extension Program, (PRONEA, from Programa Nacional de Extensão Agrária), by MINAG’s National Directorate of Agrarian Extension (DNEA, from Direcção Nacional de Extensão Agrária),...

Allocations of research funds across programs are often made for efficiency reasons. Social science research is shown to have small, lagged but significant effects on U.S. agricultural efficiency when public agricultural R&D and extension are simultaneously taken into account. Farm management...

This paper focuses on the higher order factors affecting successful adoption of technologies. Drawing on the "actor-oriented perspective" in rural sociology, it is argued that successful examples of adoption at this higher level result from a complex conjunction of people and events, with...

This paper examines the linkages among agricultural total factor productivity, farm size, and farm household participation in the off-farm labor market for the Southeastern states for the period 1960-1996. We find evidence of a simultaneous relationship between productivity and measures of farm...

This paper outlines three basic issues states must consider before using computerized decision-making mode1s with farmers. These issues were identified from our experiences using an advanced linear programming model with grain farmers. One issue is creating an awareness with clientele of what a...