Investigating Sources of Inefficiency in Residential Mental Health Facilities. - Nick Kontodimopoulos; Thalia Bellali; Georgios Labiris; Dimitris Niakas (J. Medical Syst., 2006)

A 12-year Analysis of Malmquist Total Factor Productivity in Dialysis Facilities. - Nick Kontodimopoulos; Dimitris Niakas (J. Medical Syst., 2006)

Separating Managerial Inefficiency from Influences of the Operating Environment: An Application in Dialysis. - Nick Kontodimopoulos; Nikolaos D. Papathanasiou; Yannis Tountas; Dimitris Niakas (J. Medical Syst., 2010)

Employing post-DEA Cross-evaluation and Cluster Analysis in a Sample of Greek NHS Hospitals. - Angeliki Flokou; Nick Kontodimopoulos; Dimitris Niakas (J. Medical Syst., 2011)

The Impact of Non-Discretionary Factors on DEA and SFA Technical Efficiency Differences. - Nick Kontodimopoulos; Nikolaos D. Papathanasiou; Angeliki Flokou; Yannis Tountas; Dimitris Niakas (J. Medical Syst., 2011)