TY  - JOUR 
AU  - Sala-Garrido, Ramón
AU  - Molinos-Senante, María
AU  - Mocholí-Arce, Manuel
PY  - 2019
SN  - 0959-6526
UR  - https://uvadoc.uva.es/handle/10324/64634
AB  - Most previous studies evaluating the effect of ownership on the performance of water companies have ignored the fact that there are several types of private water companies. In this study, we instead recognize that private water companies can differ...
LA  - spa
TI  - Comparing changes in productivity among private water companies integrating quality of service: A metafrontier approach
DO  - 10.1016/j.jclepro.2018.12.034
ER  -