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efficiency in production. The application of Data Envelopment Analysis (DEA) and Stochastic Frontier Analysis (SFA) to the same …
Persistent link: https://www.econbiz.de/10010615550
We analyze the productivity changes in basic and secondary education for 24 governorates in Tunisia over the period 2004-2008. In methodological term, we employ the Malmquist index, to estimate changes in total factor productivity which can be decomposed into two main components namely,...
Persistent link: https://www.econbiz.de/10010721136
We reconsider the motivation of Data Envelopment Analysis (DEA), the non-parametrictechnique that is widely employed … conventional engineering motivationof DEA can be problematic since it often builds on unverifiable production axioms. Wethen … provide a dual viewpoint and highlight the `behavioral' interpretation of DEA models.We start from a specification of the …
Persistent link: https://www.econbiz.de/10010826348
Applications of the DEA models show that inadequate results may arise in some cases, two of these inadequacies being: a …) too many efficient units may appear in some DEA models; b) a DEA model may show an inefficient unit from the point of view … concept of a terminal unit is introduced for such units. A method for improving the adequacy of DEA models based on terminal …
Persistent link: https://www.econbiz.de/10008865953
The study employs the panel data of 15 hi-tech industries over the period of 2000-2010 in order to examine the effectiveness of R&D with respect to productivity change and indentify the significant contributing factors with intensity in the Chinese hi-tech sector. The Malmquist Productivity...
Persistent link: https://www.econbiz.de/10011111815
This article provides a generalization of the materials balance-based production model introduced by Coelli et al. (2007). Based on this, some new environmental efficiency (EE) measures are presented. The Coelli et al. (2007) EE measure and its extension by Rødseth (2016) produce biased...
Persistent link: https://www.econbiz.de/10012418909
Purpose – To provide the basis for the development of a specific benchmarking methodology for the foundry industry. Design/methodology/approach – The methodology was developed with the support of the Portuguese Foundry Association (APF). The project was structured in two stages: developing...
Persistent link: https://www.econbiz.de/10014683296
Purpose – To highlight a few critical issues related to indicators that are used to compare organizational practices. Design/methodology/approach – The approach is as follows: to compare the efficacy of qualitative and quantitative indicators; objectivity in identification of processes and...
Persistent link: https://www.econbiz.de/10014683310
Persistent link: https://www.econbiz.de/10011542933
Persistent link: https://www.econbiz.de/10011960541