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Abstract:
The classical TODIM method solves problems by expressing the attribute values as crisp numbers, thus incurring information loss. This paper, noting the ambiguity and fuzziness of information especially in a probabilistic hesitant fuzzy environment, develops a TODIM dynamic emergency decision-making method based on hybrid weighted distance. This method is suitable for emergency decision-making as it supports the rapidity and evolving nature of emergency responses, and accommodates the uncertainty of the external environment. A case study of a huge fire in China is used to validate the proposed method. The proposed TODIM method outperforms the methods proposed by Gao et al. in Int. J. Fuzzy. Syst. 19(5), 1261-1278 (2017) and Zhang et al. in Syst. 61, 48-58 (2014), suggesting its appeal in dealing with fuzzy information during emergency decision-making.
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Source :
INTERNATIONAL JOURNAL OF FUZZY SYSTEMS
ISSN: 1562-2479
Year: 2021
Issue: 2
Volume: 23
Page: 474-491
4 . 0 8 5
JCR@2021
3 . 6 0 0
JCR@2023
ESI Discipline: ENGINEERING;
ESI HC Threshold:105
JCR Journal Grade:2
CAS Journal Grade:2
Cited Count:
WoS CC Cited Count: 32
SCOPUS Cited Count: 36
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3