Proxy variable estimation of productivity and efficiency.

We model productivity and inefficiency jointly, instead of modeling and estimating either only productivity or only inefficiency with many variable and quasi‐fixed inputs. In the first model, we use a multi‐step procedure. We use the proxy variable method based on the first‐order condition (FOC) of...

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Detalles Bibliográficos

Publicado en:	Southern Economic Journal Vol. 89; no. 3; pp. 885 - 924
Autores principales:	Tsionas, Mike G., Kumbhakar, Subal C.
Formato:	Artículo
Publicado:	Wiley-Blackwell Jan2023
Materias:	Food industry Profit maximization Set functions Endogeneity (Econometrics)
Acceso en línea:	Ver este registro en EBSCOhost