This paper studies the technical efficiencies of the textile manufacturing industries in Pakistan using 5-digit level industry data. Technical efficiencies are computed by the Data Envelopment Analysis technique assuming constant as well as variable returns to scale. The efficiency scores thus...

Caves, Christensen, Diewert introduced Malmquist output, input and productivity indexes into production theory in a systematic way. These indexes use distance functions to represent the technology. In recent years, there have been many attempts to decompose Malmquist productivity indexes into...

Caves, Christensen, Diewert introduced Malmquist output, input and productivity indexes into production theory in a systematic way. This paper revisits the debate on how to decompose Bjurek’s concept of a Malmquist productivity index into explanatory factors, with a focus on extracting...

Degradation of irrigation schemes, low and variable land productivity, and inefficient use of production inputs are major concerns in Mauritania. That prompted this benchmarking analysis of 17 small and 3 large irrigation schemes located along the River Senegal. The objectives were to establish...

In this study energy use pattern for canola production in Golestan province of Iran was studied and the degrees of technical and scale efficiency of producers were analyzed using a non-parametric data envelopment analysis technique. The study also helped to identify the wasteful uses of energy...

Based on an analytical framework, this paper classified farmer’s identity into two types: traditional identity that is oriented toward simple farm production and enlarged identity that is oriented toward viability of a new service activity. Second, by data envelopment analysis, the result of...

This study aims to assess the Cost Efficiency (CE) of the Greek cooperative banks over the period 2000–2005. We first use Data Envelopment Analysis (DEA) to estimate the technical, allocative and cost efficiency for each bank in sample. Then, we use a bootstrapping censored (Tobit)...

A method is developed to integrate the efficiency concepts of technical, allocative, and scale inefficiencies (TI, AI, SI) into the variable returns to scale (VRS) frontier approximation in Data Envelopment Analysis (DEA). The proposed weighted DEA (WDEA) approach takes a weighted average of the...

This paper attempts to identify sources of resource use inefficiency for cotton production in Pakistan's Punjab. The use of a non-parametric method, Data Envelopment Analysis (DEA), is developed to study the relative technical and allocative efficiencies of individual farms which use similar...