Showing 1 - 6 of 6
Persistent link: https://www.econbiz.de/10003322829
This paper investigates the time-path of efficiency and productivity change in the case of the Romanian cement industry 1966-1989. The analysis is based on different specifications of stochastic frontier models. The efficiency scores and the time paths of efficiency and technical change are...
Persistent link: https://www.econbiz.de/10001600014
Persistent link: https://www.econbiz.de/10001228588
This paper investigates the time-path of efficiency and productivity change in the case of the Romanian cement industry 1966-1989. The analysis is based on different specifications of stochastic frontier models. The efficiency scores and the time paths of efficiency and technical change are...
Persistent link: https://www.econbiz.de/10010281299
Persistent link: https://www.econbiz.de/10002201418
Persistent link: https://www.econbiz.de/10002201817