environmental efficiency by considering desirable (corn production) and undesirable (nitrogen) outputs in fifteen states. DEA …

This study uses the EU public power generating sector as a case study to investigate the environmental efficiency and … Envelopment Analysis methods, we measure the environmental efficiency and the productivity growth registered in public power … one hand carbon pricing led to an increase in environmental efficiency and to a shift outwards of the technological …

different environmental efficiency levels for a sample of 110 countries in 2007. In order to capture the effect of countries …

robust frontiers this paper constructs countries’ environmental efficiency ratios. Then it conditions these ratios with … countries’ cultural values in order to capture their effect on the calculated environmental efficiency measures. The empirical … posture towards the enhancement of countries’ environmental efficiency. In addition, the results indicate that there is still …

This study uses the EU public power generating sector as a case study to investigate the environmental efficiency and … environmental efficiency and the productivity growth registered in public power generation across the EU over the 1996-2007 period …-of-the-art econometric techniques. Our analysis suggests two conclusions: on the one hand carbon pricing led to an increase in environmental …