RT info:eu-repo/semantics/article
T1 Aggregating preference rankings using an optimistic-pessimistic approach: Closed-form expressions
A1 Llamazares Rodríguez, Bonifacio
K1 Aggregating preference rankings
K1 Data Envelopment Analysis
K1 Scoring rules
AB There exist in the literature several models to tackle the problem of aggregating preferences rankings where each alternative is evaluated with the most favorable scoring vector for it (which can be considered as an optimistic approach). Recently, Khodabakhshi and Aryavash (2015) have suggested a new model where both the optimistic and the pessimistic approaches are taken into account. In this paper we provide closed-form expressions for the scores of alternatives when the model proposed by these authors is used. The expressions obtained allow us to analyze the model and suggest some small modifications.
PB Elsevier
SN 0360-8352
YR 2017
FD 2017
LK http://uvadoc.uva.es/handle/10324/36225
UL http://uvadoc.uva.es/handle/10324/36225
LA eng
NO Computers & Industrial Engineering, 2017, vol. 110, p. 109-113.
NO Producción Científica
DS UVaDOC
RD 28-nov-2024