Recurrent Emotional Contagion for the Crowd Evacuation of a Cyber-Physical Society

2021 ◽  
Author(s):  
Heng Liu ◽  
Dianjie Lu ◽  
Guijuan Zhang ◽  
Xiao Hong ◽  
Hong Liu
Keyword(s):  
Emotional Contagion ◽  
Crowd Evacuation

IoT-Based Positive Emotional Contagion for Crowd Evacuation

2021 ◽  
Vol 8 (2) ◽  
pp. 1057-1070 ◽  
Author(s):  
Guijuan Zhang ◽  
Dianjie Lu ◽  
Hong Liu
Keyword(s):  
Emotional Contagion ◽  
Crowd Evacuation

Strategies to Utilize the Positive Emotional Contagion Optimally in Crowd Evacuation

2020 ◽  
Vol 11 (4) ◽  
pp. 708-721 ◽  
Author(s):  
Guijuan Zhang ◽  
Dianjie Lu ◽  
Hong Liu
Keyword(s):  
Emotional Contagion ◽  
Crowd Evacuation

scholarly journals Evacuation Model of Emotional Contagion Crowd Based on Cellular Automata

2021 ◽  
Vol 2021 ◽  
pp. 1-18
Author(s):  
Qian Xiao ◽  
Jiayang Li
Keyword(s):  
Cellular Automata ◽  
Emotional Contagion ◽  
Sis Model ◽  
Pedestrian Evacuation ◽  
Security Research ◽  
Movement Characteristics ◽  
Crowd Evacuation ◽  
Floor Field ◽  
Evacuation Model ◽  
Improved Model

Crowd evacuation under emergency is an important task of world public security research and practice. In order to describe the microemotional contagion of evacuation individuals, a cellular automata-based evacuation model of emotional contagion crowd based on the classical SIS model of infectious diseases is proposed in this paper. Firstly, the state of evacuation individual is defined as “emotional susceptible” and “emotional infective.” Then, a dynamic model considering emotional contagion is established with cellular automata. Based on the models of static floor field and dynamic floor field, the emotion updating rules and state updating rules are constructed. The influence of perception domain radius on pedestrian evacuation process is analyzed through experiments. The conclusion can provide evacuation guidance for evacuation individuals. The comparative experiment results show that the improved model can reflect the movement characteristics of evacuation individuals effectively. The evacuation efficiency of the whole system is also effectively improved due to the consideration of emotional contagion and evacuation strategy.

Emotional Contagion Scale—Greek Version

2008 ◽  
Author(s):  
Lars-Olov Lundqvist ◽  
Pantelis Kevrekidis
Keyword(s):  
Emotional Contagion ◽  
Greek Version

Global path planning based reciprocal velocity obstacles method for crowd evacuation

2013 ◽  
Vol 33 (6) ◽  
pp. 1753-1758 ◽  
Author(s):  
Yangyu HUANG ◽  
Wei HU ◽  
Guodong YUAN
Keyword(s):  
Path Planning ◽  
Global Path Planning ◽  
Crowd Evacuation

Emotional Contagion and Team Performance (Presentation Slides)

2007 ◽  
Author(s):  
Tom Cockburn ◽  
Fabrice Desmarais ◽  
Melanie Desmarais
Keyword(s):  
Team Performance ◽  
Emotional Contagion

How Horror Works, II

2017 ◽  
Author(s):  
Mathias Clasen
Keyword(s):  
Evolutionary History ◽  
Emotional Responses ◽  
Emotional Contagion ◽  
Adaptive Mechanism ◽  
Environmental Features ◽  
Moral Disgust ◽  
Nonrandom Distribution ◽  
Horror Fiction

The most effective monsters of horror fiction mirror ancestral dangers to exploit evolved fears. For most of human evolutionary history, we have faced threats in the domains of predation, conspecific violence, contagion, status loss, and dangerous nonliving environmental features. We thus very easily acquire fears directed toward threats from these domains. This chapter argues that the nonrandom distribution of human fears is reflected in horror, which features stimuli that mirror evolved fears, often in incarnations that are exaggerated and/or counterintuitive for increased salience, including giant spiders, supernormal monsters such as evil clowns, and physics-violating ghosts. Many monsters are also equipped with contagion cues, thus exploiting an evolved disgust mechanism. Some monsters evoke moral disgust through their violation of norms. To strengthen audiences’ emotional responses to such monsters, horror artists often provide descriptions of characters’ reactions which are mirrored by the audience through an adaptive mechanism enabling emotional contagion.

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