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This documents aims at bridging productivity measurement and weak sustainability in a specific data envelopment …. Adjustment net saving is seen as a sustainability indicator and then the productivity indicator computed can be understood as a … sustainability productivity index. …
Persistent link: https://www.econbiz.de/10010898515
We address the issue of the allocation of railway track maintenance (wear-and-tear) costs to traffic output classes and consider a very general function relating maintenance cost C to a set of technical production characteristics K used to produce traffic output vector T. We neglect other rail...
Persistent link: https://www.econbiz.de/10010738958
the labor market. We use the "Santé et Itinéraires Professionnels" (SIP, "Health and Labor Market Histories") survey …
Persistent link: https://www.econbiz.de/10009651559
matching estimators, we found that health events have a strong impact on individual labor market histories. The workers …
Persistent link: https://www.econbiz.de/10009651569
; (ii) inducing a substitution effect between intermediate goods and labor input for plausible values of intermediate inputs …
Persistent link: https://www.econbiz.de/10010750542
grants of privileges to capitalists can lower labor and land factors' prices compared to what would prevail in a free market …
Persistent link: https://www.econbiz.de/10008790886
conservation, notably the rebound effect and some "barriers" to energy efficiency such as split incentives and imperfect … information. Forward-looking simulations show that (i) stand-alone policies improve the energy efficiency of the building stock …
Persistent link: https://www.econbiz.de/10011026211
Se miden las ganancias potenciales de eficiencia de cinco fusiones de bancos, producidas entre 2005 y 2011, analizándolas con la metodología de análisis envolvente de datos. Dadas las divergencias entre modelos de rendimientos constantes y variables, se testean rendimientos para discernir...
Persistent link: https://www.econbiz.de/10010930238
agents affect outcomes and efficiency. Informational asymmetries generate inefficiency. In an environment where principals … principals. In contrast, when agents compete to be hired, efficiency improves dramatically, and it increases in the relative …
Persistent link: https://www.econbiz.de/10009220690
This paper investigates the impact of ownership structure and contractual choices on technical efficiency in the French … frontier methodology.The econometric results corroborate our proposition: the technical efficiency of urban public transport …
Persistent link: https://www.econbiz.de/10010750357