Can cooperative behaviors promote evacuation efficiency?

Yuan Cheng and Xiaoping Zheng

Physica A: Statistical Mechanics and its Applications, 2018, vol. 492, issue C, 2069-2078

Abstract: This study aims to get insight into the question whether cooperative behaviors can promote the evacuation efficiency during an evacuation process. In this work, cooperative behaviors and evacuation efficiency have been examined in detail by using a cellular automata model with behavioral extension. The simulation results show that moderate cooperative behaviors can result in the highest evacuation efficiency. It is found that in a mixture of cooperative and competitive individuals, more cooperative people will lead to relatively high evacuation efficiency, and the larger subgroup will play a leading role. This work can also provide some new insights for the study of cooperative behaviors and evacuation efficiency which can be a scientific decision-making basis for emergency response involving large-scale crowd evacuation in emergencies.

Keywords: Cellular automata; Crowd evacuation; Cooperative behaviors; Evacuation efficiency (search for similar items in EconPapers)
Date: 2018
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Citations: View citations in EconPapers (6)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:492:y:2018:i:c:p:2069-2078

DOI: 10.1016/j.physa.2017.11.124

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