Proceedings of the 4th International Conference on Public Management and Intelligent Society, PMIS 2024, 15–17 March 2024, Changsha, China

Research Article

Research on Group Decision-Making Model Based on Trust Relationship and Correlation Coefficient in Social Network Environment

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  • @INPROCEEDINGS{10.4108/eai.15-3-2024.2346404,
        author={Hao  Pan},
        title={Research on Group Decision-Making Model Based on Trust Relationship and Correlation Coefficient in Social Network Environment},
        proceedings={Proceedings of the 4th International Conference on Public Management and Intelligent Society, PMIS 2024, 15--17 March 2024, Changsha, China},
        publisher={EAI},
        proceedings_a={PMIS},
        year={2024},
        month={6},
        keywords={interval intuitionistic fuzzy sets; social networks; group decision making; blind thinking behavior},
        doi={10.4108/eai.15-3-2024.2346404}
    }
    
  • Hao Pan
    Year: 2024
    Research on Group Decision-Making Model Based on Trust Relationship and Correlation Coefficient in Social Network Environment
    PMIS
    EAI
    DOI: 10.4108/eai.15-3-2024.2346404
Hao Pan1,*
  • 1: Nanjing University of Science and Technology
*Contact email: ph740446162@njust.edu.cn

Abstract

Aiming at the consensus adjustment problem of group decision-making in social network context, this paper proposes the consensus adjustment method based on blind thinking behavior’s identification. First, the blind thinking behavior coefficient is defined, and the blind thinking behavior identification method is proposed. Then, divide the groups according to the experts' behaviors, take measures for different groups to get the final decision matrix, and calculate the comprehensive gain/loss ratio of the scheme to get the optimal scheme by combining the attribute weights and the TOPSIS method; Finally, the superiority and innovation of the method are verified by the arithmetic examples.