Affiliation:
1. Universidade Federal Fluminense
2. Empresa Brasileira de Pesquisa Agropecuária
Abstract
We propose in this paper an extension to the Zero Sum Gains Data Envelopment Analysis model (ZSG-DEA). The proposed approach takes into account, simultaneously, non-radial projections and cone-ratio weights restrictions. We developed an iterative approximate algorithm to solve this model, as in the case study it is oriented only to the constant sum output. The theoretical approach is applied to the concession of discounts and surcharges problem, in terms of airport fees.
Subject
Management Science and Operations Research
Cited by
19 articles.
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