AI Article Synopsis

  • Multicriteria evaluations have long been a key area of operations research, with many methods developed to rank and compare alternative solutions.
  • The recent study primarily focused on evaluating research entities in Poland using pairwise comparisons across four criteria, but faced criticism for using arbitrary weights for these criteria.
  • The main goal of this research is to establish a justified method for determining these weights based on expert opinions, supported by theoretical foundations and experimental findings.

Article Abstract

Comparison, rating, and ranking of alternative solutions, in case of multicriteria evaluations, have been an eternal focus of operations research and optimization theory. There exist numerous approaches at practical solving the multicriteria ranking problem. The recent focus of interest in this domain was the event of parametric evaluation of research entities in Poland. The principal methodology was based on pairwise comparisons. For each single comparison, four criteria have been used. One of the controversial points of the assumed approach was that the weights of these criteria were arbitrary. The main focus of this study is to put forward a theoretically justified way of extracting weights from the opinions of domain experts. Theoretical bases for the whole procedure are based on a survey and its experimental results. Discussion and comparison of the two resulting sets of weights and the computed inconsistency indicator are discussed.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4016810PMC
http://dx.doi.org/10.1007/s11192-014-1258-yDOI Listing

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