The measurement of technical efficiency : frontier production function methodology applied to a sample of dairy farms in Pennsylvania

von Quiroga, Ricardo E.
Veröffentlicht 1986

Technical efficiency among peasant farmers participating in natural resource management programmes in Central America

von Solis, Daniel
Veröffentlicht in Journal of agricultural economics (2009)

Soil conservation and technical efficiency among hillside farmers in Central America : a switching regression model

von Solis, Daniel
Veröffentlicht in The Australian journal of agricultural and resource economics (2007)

Migration decisions, agrarian structure, and gender : the case of Ecuador

von Bravo-Ureta, Boris E.
Veröffentlicht in The journal of developing areas (1996)

The impact of soil conservation and output diversification on farm income in Central American hillside farming

Veröffentlicht in Agricultural economics (2006)