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The mathematical model of these interactions is established based on complex network theory. Further, the evolution of herding people to panic people is interpreted by a specific concept of \u201cherding\u2013panic threshold,\u201d as well as its utility threshold model, in which the own characteristics of herding people and the external pressure from the surrounding crowd are comprehensively considered. To verify the rationality of some assumption in the utility threshold model, a questionnaire survey about the evacuation psychological behaviors is carried out. Through theoretical analysis and simulation, the influence of some key parameters on the herding\u2013panic behavior is discussed in detail, via analyzing the change of panic rate. Some safety measures to control herding\u2013panic in evacuation are also suggested.<\/jats:p>","DOI":"10.1177\/0037549716678659","type":"journal-article","created":{"date-parts":[[2016,11,29]],"date-time":"2016-11-29T23:45:51Z","timestamp":1480463151000},"page":"123-133","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":19,"title":["A utility threshold model of herding\u2013panic behavior in evacuation under emergencies based on complex network theory"],"prefix":"10.1177","volume":"93","author":[{"given":"Jinghong","family":"Wang","sequence":"first","affiliation":[{"name":"Jiangsu Key Laboratory of Urban and Industrial Safety, College of Safety Science and Engineering, Nanjing Tech University, China"}]},{"given":"Manman","family":"Chen","sequence":"additional","affiliation":[{"name":"Jiangsu Key Laboratory of Urban and Industrial Safety, College of Safety Science and Engineering, Nanjing Tech University, China"}]},{"given":"Wenyu","family":"Yan","sequence":"additional","affiliation":[{"name":"Jiangsu Key Laboratory of Urban and Industrial Safety, College of Safety Science and Engineering, Nanjing Tech University, China"}]},{"given":"Youran","family":"Zhi","sequence":"additional","affiliation":[{"name":"Nanjing Institute of Technology, China"}]},{"given":"Zhirong","family":"Wang","sequence":"additional","affiliation":[{"name":"Jiangsu Key Laboratory of Urban and Industrial Safety, College of Safety Science and Engineering, Nanjing Tech University, China"}]}],"member":"179","published-online":{"date-parts":[[2016,12,9]]},"reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.firesaf.2008.03.008"},{"key":"e_1_3_4_3_2","unstructured":"Kinateder M. 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