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Small-sample properties of ML, COLS, and DEA estimators of frontier models in the presence of heteroscedasticity. (Comment by R.D.Banker, H.S.Chang, and W.W.Cooper) - MaRDI portal

Small-sample properties of ML, COLS, and DEA estimators of frontier models in the presence of heteroscedasticity. (Comment by R.D.Banker, H.S.Chang, and W.W.Cooper)

From MaRDI portal
Publication:1296012

DOI10.1016/S0377-2217(97)00101-XzbMath0970.90046MaRDI QIDQ1296012

Antonio N. Bojanic, Jon M. Ford, Steven B. Caudill

Publication date: 23 September 1999

Published in: European Journal of Operational Research (Search for Journal in Brave)




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