Vol. 27, No. 2, Special issue on Productivity Measurement in Complex Services Industries (APRIL 2007), pp. 115-121 (7 pages) In this paper, we address the question of Data Envelopment Analysis (DEA) ...
This paper is concerned with the problem of testing for the presence of allocative inefficiency in firms for models in which the cost function is stochastic, the possibility of technical inefficiency ...
The global economy has been struggling to regain its footing since the 2008–09 global financial crisis. Forecasts for medium-term growth continue to be downgraded. Advanced economies have seen a ...
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