… Xu and Liu [43] presented a consensus model for group … preference relation and put forward
a simple formula to derive the priority vector for consistent interval fuzzy preference relation …

… ► This paper focuses on several consistency issues of fuzzy preference relations, such as
individual consistency construction, consensus model and management of incomplete fuzzy …

… reasoning approach and is a kind of preference relation that can express the preferred, non-…
preference relations to solving decision-making problems, we must achieve consistency to …

… of preference relations, because different preference relations … the individual consistency
index and group consensus index … two automatic consistency improvement and consensus …

… First, a consistency index is introduced to evaluate the con… preference relations (IMPRs),
and a consistency optimization approach is presented to jointly improve the consistency …

… This paper focuses on relevant studies on improving individual consistency and the deformation
of preference relations in GDM. Therefore, the relationship between preference relation …

… The consensus level is derived by combining both the consistency index and similarity index…
their opinions to achieve a consensus solution with a high degree of consistency. Finally, a …

… the consensus process by proposing a novel consensus measure and feedback mechanism.
For the third stage, we study the causes of rank reversal phenomena in preference relations…

… An iteration algorithm is designed to improve the group consensus. A … consistency of IVIFPR
is defined based on the multiplicative consistency of interval fuzzy preference relation. Two …

… consistency and consensus of the PHMPRs. By means of the multiplicative preference relations,
… PHMPRs instead of computing the consistent PHMPRs and then develop an automatic …