مشخصات پژوهش

خانه /The Interactive Weighting ...
عنوان
The Interactive Weighting Method Concerning Consistency, Inadequacy, Complementary and Supplementary Properties of Criteria
نوع پژوهش مقالات در نشریات
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چکیده
In most multi-criteria decision-making methods, several options are ranked according to numerous criteria. In the decision-making process, experts often determine the importance weight of the criteria by comparing them to each other or with ideal solutions. With increasing criteria, the decision-making process becomes more complex, and the compatibility of judgments is reduced. Another problem is the inadequacy of criteria at different levels of the decision-making process. A high-level criterion can be considered, which includes several sub-criteria. The sub-criteria considered may not include all of the possible sub-criteria because they could be unknown to decision-makers or could not be measured and used by decision-makers. Hence, the assumption that the importance weight of the sub-criteria equals one (for example, in the analytic hierarchy process method) may not always be accurate. In this article, a new decision-making method is proposed based on Shapley’s value that can extract the importance weight of criteria at different levels by considering the consistency between sub-criteria. Additionally, an interactive top–down decision-making approach is presented for compatible judgments. The proposed method is applied to determine the importance weights of criteria in a sustainable supplier selection problem, and we show how the method could facilitate the extraction of the importance weight and address the inadequacy and dependency properties between the criteria.
پژوهشگران امیرحسین مستوفی (نفر اول)، سامر کومار (نفر دوم)، ویپول جاین (نفر سوم)، چائورا چاندرا (نفر چهارم)، مجتبی عرب مومنی محمد آبادی (نفر پنجم)