In this paper, state-level input and output quantity data constructed from the Annual Survey of Industries, for the period 1986-7 through 1995-6 are analysed, to measure levels of technical efficiency for each state, for each of the sample years using the non-parametric method of Data...

Permutation techniques, where one recompute the test statistic over permutations of data, have a long history in statistics and have become increasingly useful as the availability of computational power has increased. Until now, no permutation tests for examining returns to scale assumptions,...

Purpose: The consolidation of the banking market in Croatia is characterized by a decreasing number of banks, especially small banks. The inability to remain in the market is often the result of the inability to maintain sustainable efficiency over time. Therefore, the main aim of the study was...

Advocates for education reforms frequently call for policies to increase school efficiency performance. The Greek educational system has undergone several reforms while the recent financial crisis alters significantly. Using a unique dataset this study attempts to shed light on 643 Greek...

This paper measures environmental efficiency (EE) and environmental productivity (EP) and analyzes differences in these across countries. It explores the macro-economic factors that could explain these differences and whether these differences can be explained by income levels and by the degree...

La eficiencia técnica es un concepto relativo, utilizado convencionalmente, para saber si un productor obtiene el máximo nivel de producción, de acuerdo a la cantidad insumos empleados en el proceso. El presente estudio, con datos microeconómicos de los caficultores del país, determinó...

Since economic reforms were initiated in 1978, Chinese industry has experienced dramatic changes in ownership structure and management system. Based on samples in seven three-digit industries in China during 1986-1990, this study evaluates the technical efficiency of enterprises by means of data...

This paper presents an exploratory study to assess the efficiency level of construction companies worldwide, exploring in particular the effect of location and activity in the efficiency levels. This paper also provides insights concerning the convergence in efficiency across regions. The...

The statistical properties of the efficiency estimators based on Data Envelopment Analysis (DEA) are largely unknown. Recent work by Simar et al. and Banker has shown the consistency of the DEA estimators under specific assumptions, and Banker proposes asymptotic tests of whether two subsamples...

In the paper we propose an to evaluation of the environmental effects of consumption activities. The approach consists of two steps, namely (1) assignment of environmental effects to consumption activities, for which we propose to use the methods of (multidimensional) cost sharing, and (2) a...