Similar Search Results - EconBiz

Estimation of technical inefficiency effects using panel data and doubly heteroscedastic stochastic production frontiers

Hadri, K.; Guermat, C.; Whittaker, J. - In: Empirical Economics 28 (2003) 1, pp. 203-222

In previous studies, measures of technical inefficiency effects derived from stochastic production frontiers have been estimated from residuals which are sensitive to specification errors. This study corrects for this inaccuracy by extending the doubly heteroscedastic stochastic cost frontier...

Persistent link: https://www.econbiz.de/10005612906

Efficiency, environmental contaminants and farm size : testing for links using stochastic production frontiers

Hadri, Kaddour; Whittaker, J. - 1995

Persistent link: https://www.econbiz.de/10000943448

Estimating farm efficiency in the presence of double heteroscedasticity using panel data

Hadri, Kaddour; Guermat, Cherif; Whittaker, J. - In: Journal of applied economics 6 (2003) 2, pp. 255-268

Persistent link: https://www.econbiz.de/10002091412

Doubly heteroscedastic stochastic production frontiers with an application to English cereal farms

Hadri, Kaddour; Guermat, Cherif; Whittaker, J. - 1999

Persistent link: https://www.econbiz.de/10001425821

Doubly heteroscedastic stochastic production frontiers with technical inefficiency effects : application to panel data of english cereal farms

Hadri, Kaddour; Guermat, Cherif; Whittaker, J. - 1999

Persistent link: https://www.econbiz.de/10001468786

Estimation of technical inefficiency effects using panel data and doubly heteroscedastic stochastic production frontiers

Hadri, Kaddour; Guermat, Cherif; Whittaker, J. - In: Empirical economics : a journal of the Institute for … 28 (2003) 1, pp. 203-222

Persistent link: https://www.econbiz.de/10001724174

Efficiency, environmental contaminants and farm size : testing for links using stochastic production frontiers

Hadri, Kaddour; Whittaker, J. - In: Journal of applied economics 2 (1999) 2, pp. 337-356

Persistent link: https://www.econbiz.de/10001460986

A service of the