Articoli pubblicati da:
Hougaard, Jens LethRisultato della ricerca: (2 titoli )
Measuring technical input efficiency for similar production units: a survey of the non-parametric approach |
European University Institute of Badia Fiesolana (Fi). Department of Economics - Working papers - 1993
Measuring technical input efficiency for similar productions units: 80 Danish hospitals |
European University Institute of Badia Fiesolana (Fi). Department of Economics - Working papers - 1993