Giannoccaro, Giacomo; Prosperi, Maurizio; Zanni, G. - 2008
improvement of the use efficiency of the water resources in the agriculturalsector. For this purpose, we suggest a methodology to … perform an ex-ante analysis of the efficiency ofwater pricing policies, based on a two stage DEA technique, by which it is … possible to disaggregatethe technical and the ecological efficiency of the policy. According to our results, we found that …