群体中个体情绪对群行为演化的影响是至关重要的。相对于开放场所，处于封闭场所中群行为更容易受到个体情绪的影响。针对群行为建模中情绪影响因子数理表达问题，在分析人群个体行为决策映射关系和情绪与行为决策影响双向关系基础上，建立了包含情绪影响因子的群行为决策模型，并针对行为决策中存在的动态目标判定问题，提出了相应算法。具体场景仿真结果显示，随着群体中个体情绪（尤其是恐慌情绪）影响程度的加大，群体行为演化中的数量变化振荡性明显加强，仿真结果与现实情况吻合，表明包含情绪影响因子的群行为决策模型及算法的有效性。
It is an important issue that the individual emotion influences the evolution of the group behavior. The influence is more evident in an enclosed space as compared in an open space. This paper, proposes a behavior modeling of emotional factors with consideration of physics and chemistry in a specific place in the decision-making mapping between the individual behaviors on the basis of population, a two-way relationship is established between emotional and behavioral factors, and based on the emotional behavior factor, a decision model, with the target for the dynamic behavior of decision-making problems is established with the corresponding algorithms. Finally, a specific scene simulation system is established, and the simulation result indicates that the oscillations of the quantity are enhanced with the increase of the emotional influence, and that the panic affects the effectiveness of the individual behavior decision in the group.
[1] 罗伯逊·尹恩. 现代方社会学[M]. 赵明华, 译. 郑州:河南人民出版社, 1988. Yinen Robertson. Modern western sociology[M]. Zhao Minghua, tran. Zhengzhou:Henan People Press, 1988.
[2] Shelly E T, David O S, Letitia A P. 社会心理学[M]. 谢晓非, 译. 北京:北京大学出版社, 2004.. Shelly E T, David O S, Letitia A P. Social psychology[M]. Xie Xiaofei, tran. Beijing:Peking University Press, 2004.
[3] Kholshevnikov V V. The study of human flows and methodology of evacuation standardization[M]. Moscow:Moscow University Press, 1999.
[4] 杨继平, 郑建君. 情绪对危机决策质量的影响[J]. 心理学报, 2009, 41(6):481-491. Yang Jiping, Zheng Jianjun. The effect of emotion on the quality of crisis decision-making[J]. Acta Psychologica Sinica, 2009, 41(6):481-491.
[5] 雷婷, 杨乃定. 突发灾害背景下个人情绪与行为决策的多因素影响研究[J]. 求索, 2016(3):114-118. Lei Ting, Yang Naiding. The research on the multi-factor influence of personal emotional and behavioral based on sudden disaster[J]. Quest, 2016(3):114-118.
[6] Sigal G. The ripple effect:Emotional contagion and its influence on group behavior[J]. Administrative Science Quarterly, 2002, 47(4):644-675.
[7] 刘箴, 金炜, 黄鹏, 等. 人群拥挤事件中的一种情绪感染仿真模型研究[J]. 计算机研究与发展, 2013, 50(12):2578-2589. Liu Zhen, Jin Wei, Huang Peng, et al. An emotion contagion simulation model for crowd event[J]. Journal of Computer Research and Development, 2013, 50(12):2578-2589.
[8] 田玉敏. 恐慌情况下人群心理及行为规律的探讨[J]. 人类工效学, 2008, 14(1):47-50. Tian Yuming. The research on the crowd psychology and behaviors based on panic situations[J]. Ergonomics, 2008, 14(1):47-50.
[9] Helbing F, Vicsek T. Simulating dynamical features of escape panic[J]. Nature, 2000, 407(4):487-490.
[10] 汪秉宏, 周涛, 史冬梅. 应急疏散动力学研究的意义与进展[J]. 现代物理知识, 2016(2):51-56. Wang Binghong, Zhou Tao, Shi Dongmei. The research on the meaning and progress of emergency evacuation dynamics[J]. Modern Physical Knowledge, 2016(2):51-56.
[11] 西蒙, 杨砾. 现代决策理论的基石——有限理性说[M]. 徐立, 译. 北京:北京经济出版社, 1989. Simen H A, Yang Shuo. The cornerstone of modern decision-making theory:Bounded rationality[M]. Xu Li, tran. Beijing:Beijing Eeconomic Press, 1989.
[12] Peters E. The functions of affect in the construction of preferences[M]//Construction of Preference. New York:Cambridge University Press, 2006:454-463.
[13] Gilovich T, Griffin D, Kahneman D. Heuristics and biases:The psychology of intuitive judgment[M]. New York:Cambridge University Press, 2002.
[14] 王洲兰, 管益杰, 于金红, 等. 时间相关决策中的非理性现象.心理科学进展[J]. 2012, 20(6):883-893. Wang Zhoulan, Guan Yijie, Yu Jinhong, et al. Irrational phenomena in temporal decision-making[J]. Advances in Psychological Science, 2012, 20(6):883-893.
[15] 孙多勇. 突发性社会公共危机事件下个体与群体行为决策研究[D]. 长沙:国防科学技术大学, 2005. Sun Duoyong. The research on the individual and group behavior decision-making based on sudden public crisis events[D]. Changsha:National University of Defense Technology, 2005.
[16] 李芳. 基于多智能体的地铁站台乘客紧急疏散模型[M]. 北京:北京交通大学出版社, 2015. Li Fang. The research on the model of emergency evacuation in subway platform based on multi-agent[M]. Beijing:Beijing Jiaotong University Press, 2015.
