The study was carried out to provide empirical evidence on technical efficiency of maize production in Nigeria using parametric and non-parametric approaches. The study employed annual secondary data on maize production in Nigeria from 1971 to 2010.Stochastic Frontier Analysis (SFA) and Data...

A balanced panel data set covering 519 U.S. agricultural banks is constructed for the period 1996S2005. Cost efficiency measures of agricultural banks obtained from stochastic frontier analysis and data envelopment analysis are regressed on various bank specific characteristics to explain the...

This study investigated the relationship between hospital specialization and technical efficiency using different measures of specialization, including two novel approaches based on patient volumes rather than patient proportions. It was motivated by the observation that most studies to date...

The study was carried out to provide empirical evidence on technical efficiency of maize production in Nigeria using parametric and non-parametric approaches. The study employed annual secondary data on maize production in Nigeria from 1971 to 2010.Stochastic Frontier Analysis (SFA) and Data...

The aim of this study is to develop a performance model for measuring relative efficiency and potential improvement capabilities of Nepali banks by scrutinizing intermediation aspects. For measuring the efficiency and performance, this paper uses a relatively new frontier approach known as Data...

In recent years the venture capital (VC) sector has played an increasingly important role in financial systems. In general, this type of specialised financial activity is conducted by two types of operators, VC firms and VC management companies, each with its specific characteristics. The main...

The paper provides an analysis of efficiency in the care for the elderly sector in Norway. In a first step, we perform DEA analysis to calculate the degree of efficiency in each municipality and the national level efficiency potential. The analysis reveals substantial variation in efficiency...

In a production technology, the type of returns to scale (RTS) associated with an efficient decision making unit (DMU) is indicative of the direction of marginal rescaling that the DMU should undertake in order to improve its productivity. In this paper a concept of global returns to scale (GRS)...

This article evaluates the performance of health expenditure and demonstrates how productivity has changed over time for 46 selected countries in Europe and Central Asia by applying three nonparametric data envelopment analysis models that assume variable returns-to-scale, slacks-based measures...

This study measures the efficiencies incorporating waste generation using Japanese prefecture level data. We apply and compare several models using directional distance functions. There are wide variations in the efficiency scores between the two orientations, “input, desirable and undesirable...