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Retraction: Sports resources utilization efficiency, productivity change, and regional production technology heterogeneity in Chinese Provinces: DEA-SBM and Malmquist Index Approaches. [PDF]
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A General Inverse DEA Model for Non-Radial DEA
Computers and Industrial Engineering, 2020Abstract Traditional inverse DEA models could be called inverse radial DEA because they are based on radial efficiency measures. Due to the neglect of slacks in evaluating the efficiency score, inverse radial DEA may mislead decision-making in some cases where slacks play important roles.
Guojun Zhang, Jinchuan Cui
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Second Stage DEA: Comparison of Approaches for Modelling the DEA Score
European Journal of Operational Research, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ayoe Hoff
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Computers & Operations Research, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
José H. Dulá, Francisco J. López
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
José H. Dulá, Francisco J. López
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European Journal of Operational Research, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Peter Bogetoft, Kurt Nielsen
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Peter Bogetoft, Kurt Nielsen
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Investment and dynamic DEA [PDF]
Journal of Productivity Analysis, 2008 A dynamic version of data envelopment analysis (DEA) is developed in the present paper. Our model introduces investment in traditional DEA and imposes intertemporal cost minimization. Adding an intertemporal adjustment constraint into the cost minimization problem, we derive the relation between the DEA variables of the variable cost function and those
Pierre Ouellette, Li Yan
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American Journal of Contact Dermatitis, 1998
Three cases are reported of individuals allergic to cocamide DEA, also known as coconut diethanolamide. In two cases, multiple other cutaneous allergies were present. In both instances, cocamide DEA was present in several personal care products used by the patients. In the third case, occupational exposure was suspected.
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Three cases are reported of individuals allergic to cocamide DEA, also known as coconut diethanolamide. In two cases, multiple other cutaneous allergies were present. In both instances, cocamide DEA was present in several personal care products used by the patients. In the third case, occupational exposure was suspected.
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CAR-DEA: Context-Dependent Assurance Regions in DEA
Operations Research, 2008Assurance region (AR) restrictions on multipliers in data envelopment analysis (DEA) have been applied extensively in many performance measurement settings. They facilitate the derivation of multiplier values that reflect the reality of the problem situation under study.
Wade D. Cook, Joe Zhu
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European Journal of Operational Research, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marie-Laure Bougnol, José H. Dulá
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marie-Laure Bougnol, José H. Dulá
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