Università della Svizzera italiana

Persistent and transient productive inefficiency in a regulated industry : electricity distribution in New Zealand

Filippini, Massimo ; Greene, William H. ; Masiero, Giuliano

The productive efficiency of a firm can be decomposed into two parts, one persistent and one transient. So far, most of the cost efficiency studies estimated frontier models that provide either the transient or the persistent part of productive efficiency. This distinction seems to be appealing also for regulators. During the last decades, public utilities such as water and electricity have...

Università della Svizzera italiana

Structural and managerial cost differences in nonprofit nursing homes

Di Giorgio, Laura ; Filippini, Massimo ; Masiero, Giuliano

In: Economic Modelling, 2015, vol. 51, p. 289-298

Population aging is challenging governments to find new solutions to finance the increasing demand for nursing home care and slow down the increase in expenditures. In this light, many European countries are currently considering reforms to increase efficiency in the provision of nursing home services. One popular restructuring policy is the transformation of public organizations into private...