Theodoridis, A. M.; Psychoudakis, A. - In: International journal of economic sciences and applied … 1 (2008) 2, pp. 53-66
Analysis (DEA) have become very popular in the analysis of productive efficiency. This paper undertakes a comparison of the SFA and the constant returns to scale (CRS) and variable returns to scale (VRS) output-oriented DEA models, based on a sample of 165 dairy farms in Greece. However, the aim...
