de-Graft Acquah, Henry - In: APSTRACT: Applied Studies in Agribusiness and Commerce 08 (2014) 1
This paper highlights the sensitivity of technical efficiency estimates to estimation approaches using empirical data …. Firm specific technical efficiency and mean technical efficiency are estimated using the non parametric Data Envelope …. Mean technical efficiency is found to be sensitive to the choice of estimation technique. Analysis of variance and Tukeyâ …