{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,26]],"date-time":"2025-09-26T04:45:05Z","timestamp":1758861905432},"reference-count":23,"publisher":"World Scientific Pub Co Pte Lt","issue":"03","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Info. Tech. Dec. Mak."],"published-print":{"date-parts":[[2009,9]]},"abstract":"<jats:p> In this paper, the problems of fuzzy multi-attribute group decision making in which the attribute values are given in the form of linguistic fuzzy numbers are studied. First of all, a new method called fuzzy dominance is given for ranking trapezoidal fuzzy numbers based on the credibility theory. Then the TOWA operator is presented to aggregate the trapezoidal fuzzy numbers. Furthermore, a new model is presented for the problems of fuzzy multi-attribute group decision making via TOWA operator, fuzzy dominance method and gray relative degree. Finally, a decision-making example is given to demonstrate the feasibility and rationality of this new model. <\/jats:p>","DOI":"10.1142\/s0219622009003533","type":"journal-article","created":{"date-parts":[[2009,10,8]],"date-time":"2009-10-08T10:01:28Z","timestamp":1254996088000},"page":"515-527","source":"Crossref","is-referenced-by-count":44,"title":["FUZZY GROUP DECISION MAKING MODEL BASED ON CREDIBILITY THEORY AND GRAY RELATIVE DEGREE"],"prefix":"10.1142","volume":"08","author":[{"given":"CONGJUN","family":"RAO","sequence":"first","affiliation":[{"name":"Institute of Systems Engineering, Huazhong University of Science and Technology, Wuhan 430074, P. R. China"},{"name":"College of Mathematics and information Science, Huanggang Normal University, Huanggang 438000, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"JIN","family":"PENG","sequence":"additional","affiliation":[{"name":"College of Mathematics and information Science, Huanggang Normal University, Huanggang 438000, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2011,11,20]]},"reference":[{"key":"rf1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-61580-1"},{"key":"rf2","volume-title":"Uncertain Multiple Attribute Decision Making: Methods and Applications","author":"Xu Z.","year":"1999"},{"key":"rf3","first-page":"2057","volume":"27","author":"Wang J.","journal-title":"Syst. Eng. Electron."},{"key":"rf4","first-page":"218","volume":"7","author":"Peng Y.","journal-title":"Int. J. Inform. Technol. Decision Making"},{"key":"rf5","first-page":"1","volume":"4","author":"Shi Y.","journal-title":"Int. J. Inform. Technol. 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