Results 211 to 220 of about 24,517 (265)

Data envelopment analysis with missing values: An interval DEA approach

Applied Mathematics and Computation, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yiannis Smirlis, Dimitris K Despotis
exaly   +3 more sources

Measuring ecological efficiency with data envelopment analysis (DEA)

European Journal of Operational Research, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Harald Dyckhoff
exaly   +2 more sources

Measuring Performance: An Introduction to Data Envelopment Analysis (DEA)

The Journal of Cost Analysis, 1998
Abstract Data Envelopment Analyses (DEA) is a methodology that has been used to evaluate the efficiency of entities (e.g., programs, organizations etc.) which are responsible for utilizing resources to obtain outputs of interest. It has been used to evaluate activities as varied as public schools, hospital surgical units, and real-property maintenance ...
William F Bowlin
exaly   +2 more sources

Data Envelopment Analysis (DEA)

Journal of Health Management, 2001
Measurement of efficiency of any organisation (e.g., hospital, bank, etc.) that uses multiple inputs and generates multiple outputs is complex and comparisons across units are difficult. Charnes and Cooper (1985) describe a non-parametric approach in such situations to measure efficiency and the technique is known as data envelopment analysis (DEA ...
Ramesh Bhat, Bharat Bhushan Verma, Elan Reuben   +2 more
openaire   +1 more source

Negative Data in Data Envelopment Analysis (DEA)

2022
Abstract This chapter develops a productivity analysis of the US pharmaceutical industry via Data Envelopment Analysis (DEA). This study concerns itself with 16 US pharmaceutical companies. The output variables are profit margin, operating margin, return on assets, and return on equity.
Kenneth D. Lawrence, Sheila M. Lawrence, Dinesh R. Pai   +2 more
openaire   +1 more source

Fuzzy data envelopment analysis (DEA): a possibility approach

Fuzzy Sets and Systems, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Saowanee Lertworasirikul, Shu-Cherng Fang, Jeffrey A. Joines, Henry L. W. Nuttle   +3 more
openaire   +2 more sources

A Review on Data Envelopment Analysis (DEA)

2010 Fourth Asia International Conference on Mathematical/Analytical Modelling and Computer Simulation, 2010
This paper is a review paper focusing on the methodological development of Data Envelopment Analysis (DEA), a multi-factor performance measurement and improvement tool. Since its introduction in 1978, vast studies have been done on DEA, causing significant growth in its methodology and applications in the real world.
Chuen Tse Kuah, Kuan Yew Wong, Farzad Behrouzi   +2 more
openaire   +1 more source

Data Envelopment Analysis DEA

2010
In this and the next chapter, we cover the basics and some additional material on Data Envelopment Analysis (DEA). DEA combines the estimation of the technology with the measurement of performance as related to this technology. It thereby integrates the two basic problems of a) defining a performance standard, the technology, and b) evaluating ...
Peter Bogetoft, Lars Otto
openaire   +1 more source

The use of Data Envelopment Analysis (DEA) in healthcare with a focus on hospitals

Health Care Management Science, 2018
The healthcare sector in general and hospitals in particular represent a main application area for Data Envelopment Analysis (DEA). This paper reviews 262 papers of DEA applications in healthcare with special focus on hospitals and therefore closes a gap of over ten years that were not covered by existing review articles.
Sebastian Kohl, Jan Schoenfelder, Andreas Fügener, Jens O. Brunner   +3 more
openaire   +2 more sources

E-DEA: Enhanced data envelopment analysis

European Journal of Operational Research, 2010
Abstract Data envelopment analysis (DEA) has enjoyed a wide range of acceptance by researchers and practitioners alike as an instrument of performance analysis and management since its introduction in 1978. Many formulations and thousands of applications of DEA have been reported in a considerable variety of academic and professional journals all ...
openaire   +1 more source