Technical efficiency of irrigated and rain-fed smallholder agriculture in Tigray, Ethiopia: a comparative stochastic frontier production function analysis

Gebregziabher, GebrehaweriaNamara, Regassa E.Holden, S.2013-11-212014-02-022013-11-212014-02-02https://hdl.handle.net/10568/34576Technical efficiency of irrigated and rain-fed smallholder agriculture in Tigray, Ethiopia: a comparative stochastic frontier production function analysis