use stochastic frontier analysis methods to test for productivity and efficiency differences in manufacturing throughout … frontier estimations confirm very similar regional patterns. Nevertheless, efficiency varies strongly within states, indicating … ; efficiency analysis ; stochastic frontier analysis ; panel data models …

In this paper, we analyze the technical efficiency of CO2 reduction potentials of German power and heat plants, using a … energy generation technology, but natural gas fired power plants clearly have the highest efficiency. Furthermore, the …

use stochastic frontier analysis methods to test for productivity and efficiency differences in manufacturing throughout … frontier estimations confirm very similar regional patterns. Nevertheless, efficiency varies strongly within states, indicating …

flexible production model to test for efficiency differences associated with ownership types while allowing the production to …While the link between the ownership and productive efficiency of firms has been discussed extensively, no consensus … public and private utilities' efficiency …

flexible production model to test for efficiency differences associated with ownership types while allowing the production to …While the link between the ownership and productive efficiency of firms has been discussed extensively, no consensus … public and private utilities' efficiency …

that operate partially on a joint tram network. Merger gains are then decomposed into individual technical efficiency …