A sample of thirty listed Australian gold producers is used to compare the financial perfor Mance measures provided by accountingâ€based financial ratios, and production perfor Mance as measured by efficiency indices. The results indicate that simple ratios are unlikely to provide efficiency...

This article is an attempt to calculate the Data Envelopment Analysis (DEA)efficiency scores and productivity indices of banks in Saudi Arabia. Our DEA results indicate that technical inefficiency emerges from both scale as well as pure technical inefficiencies. The results on Malmquist...

This paper explores the relative efficiency of 65 conventional and Islamic banks in the Gulf Cooperation Council (GCC) region using the Data Envelopment Analysis (DEA) over the period from 2002 to 2010. The empirical results suggest that the proposed input variables are significantly related to...

We discuss how to properly decompose economic efficiency when the underlying technology is non-homothetic using alternative allocative and technical efficiency criteria. We first show that only under the production of one output and assuming the particular case of constant returns to scale...

This study measures economic performances of the 15 transition economies for two periods: The Soviet Union period and transition period. These periods include data of countries for 1970-1989 and 1991-2005. It is known that centrally planned economies are mainly criticized for widespread economic...

This paper develops an approach to select models that can make the best use of limited micro-level data sets to estimate production function parameters. Since production is often the core of the agricultural and environment policy analyses, we evaluate the models using criteria that reflect the...

In this study, the nature and extent of efficiency and productivity growth in the US truckload (TL) carriers is investigated using non-parametric techniques. To analyse efficiency trends, a DEA window analysis is conducted on publicly available financial data with a representative sample of ten...