| Autor: |
Daryani, Z. Shiri, Tohidi, Gh., Daneshian, B., Razavyan, Sh., Lotfi, F. Hosseinzadeh |
| Předmět: |
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| Zdroj: |
International Journal of Applied Operational Research; Autumn2023, Vol. 11 Issue 4, p39-49, 11p |
| Abstrakt: |
The inverse data envelopment analysis (InvDEA) technique is an applicable method in order to estimate the input/output levels of decision-making units (DMUs) to preserve predetermined technical efficiency scores. In the managerial atmosphere, the decision maker (DM) aims to merge two or more units and needs to know the input/output levels of the merged unit, while the efficiency score of the new unit is set, however, in some cases, the units have two-stage network structures. The main purpose of this paper is merging DMUs with two-stage network structures. To reach this goal, in this paper, an InvDEA method is presented in order to estimate inputs and the intermediate products of two-stage DMUs, to achieve the different predetermined efficiency scores which have been set by the DM. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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