Nowadays universities in the entire world are the origin of innovative ideas and thoughts. Therefore, many scientific, cultural, social, and political developments are stemmed from them. Universities like any other organizations require performance evaluation and measurement in order to use their limited resources optimally and have more efficiency. Since the nature of a university is the type ...

Technique of Data Envelopment Analysis (DEA) involves methods conducted for desirable objective management of Decision Making Unit (DMU) that is same increasing of efficiency level. Data envelopment analysis furthermore determines the efficiency level, provides situation, removes inefficiency with evaluated benchmarking information. In this paper the use of the improvement Least-Distance measur...

Due to the urban expansion and population increasing, bus network design is an important problem in public transportation. Functional aspect of networks such as fuel consumption depreciation buses also spatial aspects station terminal locations or access rate are not proper conditions most cities. Therefore, having efficient method evaluate performance lines by considering both functional essen...

The proposed bi-objective fuzzy data envelopment analysis (BOFDEA) model is a new approach to assess the performance efficiency of decision-making units (DMUs) in uncertain environments using α-cuts. based on (FDEA) and considers two objectives, solution method ranking system are provided. Generally, score obtained for DMU α-cut an interval. Intervals partially ordered sets, due which intervals...

Article history: Received 4 December 2009 Received in revised form 1 June 2011 Accepted 2 July 2011 Available online 12 July 2011

“Recessions are easily recognizable from a decrease in GDP. What really should interest us, however, is the difference between the potential of an economy and its actual performance” said Stiglitz in 2002. In the literature two approaches of productivity and efficiency analysis can be found, namely neoclassical approach and a frontier approach know as data envelopment analysis (DEA). Under neoc...

the present study is an attempt toward evaluating the performance of portfolios and asset selectionusing cross-efficiency evaluation. cross-efficiency evaluation is an effective way of ranking decisionmaking units (dmus) in data envelopment analysis (dea). conventional dea models assume nonnegativevalues for inputs and outputs. however, we know that unlike return and skewness, varianceis the on...