Collective choice rules in group decision making under fuzzy preferences and fuzzy majority: a unified OWA operator based approach

Abstract

A general form of a collective choice rule in group decision making under fuzzy preferences and a fuz zy majority is proposed. It encompasses some well-known choice rules. Our point of departure is the fuz zy majority based linguistic aggregation rule (solution concept) proposed by Kacprzyk (1985a,b; 1986). This rule is viewed here from a more general perspective, and the fuzzy ma­ jority - meant as a fuzzy linguistic quantifier - is dealt with by using Yager's (1988) OWA operators. The particular collective choice rules derived via the general scheme proposed are shown to be applicable in the case of nonfuzzy preferences too.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 25 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.