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决策者个性混合群体观点演化的仿真 被引量:6

Simulation Study on Opinion Evolutions in Mixed-Personality Groups
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摘要 针对不同个性决策者不同的观点接受度,以Deffuant模型为基础建立基于决策者个性的观点演化规则。经过一系列仿真实验发现,在混合个性的群体中,随着无主见型个体、偏执型个体以及固执型个体数量的增加,群体观点达到一致的步长呈现不同程度的增加,终态观点的一致性程度降低。仿真结果表明决策者个性对群体观点演化影响显著。 Various decision makers have different personalities and different acceptances on opinions.Based on the Deffuant mode,an evolutionary model of the members' personalities is designed.The simulation experiments show that as the increase of the number of non-assertive,paranoid,and stubborn individuals,the steps to reach consistency are increased,also the final opinion consistency degree decreases.This implies that decision makers' personalities have significant effects on opinion evolution.
作者 杨雷 习鹏
出处 《工业工程》 北大核心 2011年第1期23-27,共5页 Industrial Engineering Journal
基金 广东省自然科学基金资助项目(8151064101000007) 广东省高等学校人文社科重点研究基地创新团队资助项目(B16N9080020)
关键词 决策者个性 观点接受度 观点演化 一致性 personality acceptance on viewpoint opinion evolution consistency
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