Asmild, Mette; Hougaard, Jens; Kronborg, Dorte; Kvist, Hans - In: Journal of Productivity Analysis 19 (2003) 1, pp. 59-76
In a recent paper Bogetoft and Hougaard (1999) suggest the use of a new potential improvements approach to efficiency … the present paper the potential improvements inefficiency index is reexamined and a DEA-like approach for its …
