Narrow search
Showing 1 - 3 of 3
Cover Image
Boundary problems with the “Russell” graph measure of technical efficiency: a refinement
Levkoff, Steven; Russell, R.; Schworm, William - In: Journal of Productivity Analysis 37 (2012) 3, pp. 239-248
Persistent link: https://www.econbiz.de/10010988832
Cover Image
Axiomatic foundations of efficiency measurement on data-generated technologies
Russell, R.; Schworm, William - In: Journal of Productivity Analysis 31 (2009) 2, pp. 77-86
Persistent link: https://www.econbiz.de/10005711780
Cover Image
Properties of inefficiency indexes on 〈input, output〉 space
Russell, R.; Schworm, William - In: Journal of Productivity Analysis 36 (2011) 2, pp. 143-156
Persistent link: https://www.econbiz.de/10009327464