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Estimating input-mix efficiency in a parametric framework : application to state-level agricultural data for the United States
Ahmad, Shabbir, (2020)
Nonparametric estimation of returns to scale using input distance functions : an application to large US banks
Restrepo-Tobón, Diego, (2015)
A measure of production performance
Kokic, Philip, (1997)
The structure of production in the U.S. electric power industry
Greene, William, (1976)
Panel data models for discrete choice
Greene, William, (2015)
Models for ordered choices
Greene, William, (2014)