Two new models for determining OWA operator weights

Authors:
Ying-Ming Wang;Ying Luo;Xinwang Liu
Affiliations:
School of Public Administration, Fuzhou University, Fuzhou 350002, PR China;School of Management, Xiamen University, Xiamen 361005, PR China;School of Economics and Management, Southeast University, Nanjing 210096, PR China
Venue:
Computers and Industrial Engineering
Year:
2007

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Abstract

The determination of ordered weighted averaging (OWA) operator weights is a very crucial issue of applying the OWA operator for decision making. This paper proposes two new models for determining the OWA operator weights. The weights determined by the new models do not follow a regular distribution and therefore make more sense than those obtained by other methods.