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Efficiency Measurement in Fuzzy Additive Data Envelopment Analysis

Hatami-Marbini, Adel - 2012

Performance evaluation in conventional data envelopment analysis (DEA) requires crisp numerical values. However, the … data can be represented by linguistic terms characterized by fuzzy numbers in DEA to reflect the decision makers' intuition … and subjective judgments. This paper extends the conventional DEA models to a fuzzy framework by proposing a new fuzzy …

Persistent link: https://www.econbiz.de/10013114994

A Taxonomy and Review of the Fuzzy Data Envelopment Analysis Literature : Two Decades in the Making

Hatami-Marbini, Adel - 2012

Data envelopment analysis (DEA) is a methodology for measuring the relative efficiencies of a set of decision making … indispensable in conventional DEA. However, the observed values of the input and output data in real-world problems are sometimes … DEA. In this study, we provide a taxonomy and review of the fuzzy DEA methods. We present a classification scheme with …

Persistent link: https://www.econbiz.de/10013114997

Productivity change using growth accounting and frontier-based approaches – Evidence from a Monte Carlo analysis

Giraleas, Dimitris; Emrouznejad, Ali; Thanassoulis, Emmanuel - Volkswirtschaftliche Fakultät, … - 2011

This study presents some quantitative evidence from a number of simulation experiments on the accuracy of the productivity growth estimates derived from growth accounting (GA) and frontier-based methods (namely Data envelopment Analysis-, Corrected ordinary least squares-, and Stochastic...

Persistent link: https://www.econbiz.de/10011258844

Selecting between different productivity measurement approaches: An application using EU KLEMS data

Giraleas, Dimitris; Emrouznejad, Ali; Thanassoulis, Emmanuel - Volkswirtschaftliche Fakultät, … - 2012

Over the years, a number of different approaches were developed to measure productivity change, both in the micro and the macro setting. Since each approach comes with its own set of assumptions, it is not uncommon in practice that they produce different, and sometimes quite divergent,...

Persistent link: https://www.econbiz.de/10011111030

Assessing productive efficiency of banks using integrated Fuzzy-DEA and bootstrapping : a case of Mozambican banks

Wanke, Peter; Barros, Carlos Pestana; Emrouznejad, Ali - In: European journal of operational research : EJOR 249 (2016) 1, pp. 378-389

Persistent link: https://www.econbiz.de/10011435871

Performance measurement with multiple interrelated variables and threshold target levels : evidence from retail firms in the US

Zervopoulos, Panagiotis D.; Brisimi, Theodora S.; … - In: European journal of operational research : EJOR 250 (2016) 1, pp. 262-272

Persistent link: https://www.econbiz.de/10011441402

Allocating the fixed cost: an approach based on data envelopment analysis and cooperative game

Li, Yongjun; Li, Feng; Emrouznejad, Ali; Liang, Liang; … - 2019

Persistent link: https://www.econbiz.de/10012000788

A novel ranking procedure for forecasting approaches using Data Envelopment Analysis

Emrouznejad, Ali; Rostami-Tabar, Bahman; Petridis, … - In: Technological forecasting & social change : an … 111 (2016), pp. 235-243

Persistent link: https://www.econbiz.de/10011611267

A new slacks-based measure of Malmquist-Luenberger index in the presence of undesirable outputs

Arabi, Behrouz; Susila Munisamy; Emrouznejad, Ali - In: Omega : the international journal of management science 51 (2015), pp. 29-37

Persistent link: https://www.econbiz.de/10010466628

A dynamic network DEA model for accounting and financial indicators : a case of efficiency in MENA banking

Wanke, Peter; Azad, Md. Abul Kalam; Emrouznejad, Ali; … - In: International review of economics & finance : IREF 61 (2019), pp. 52-68

Persistent link: https://www.econbiz.de/10012204486