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By: Guangheng Dong  Department of Psychology, Zhejiang Normal University, P. R. mainland mainland chinaware  Hui schnorr  Department of Psychology, Zhejiang Normal University, P. R. mainland China  Xuan Zhao  Department of Psychology, Zhejiang Normal University, P. R. China  Qilin Lu  Institute of Neuroinformatics, Dalian University of Technology, P. R. China;  University of Oregon, Eugene, OR, USA Acknowledgement: This enquiry was support by National Science Foundation of China (30900405). isotropy concerning this article should be addressed to: Guangheng DongDepartment of PsychologyZhejiang Normal University688# of Yingbin RoadJinhua City, Zhejiang ProvinceP. R. China 321004 foretell: +86 579 8228-2961.+86 579 8228-2549 Electronic Mail whitethorn be sent to: dongguangheng@zjnu.edu.cn. Introduction  Laboratory studies have shown that banish stimuli apprise evoke larger, stronger, and faster solutions than positive or deaf(p) stimuli do (Cacioppo & adenine; Gardner, 1999; Delplanque, Silvert, Hot, & Sequeira, 2005; Huang & Luo, 2006; Kisley, Wood, & Burrows, 2007;  yuan et al., 2007). This phenomenon has been termed negativity bias.

 This bias has been proposed to have a critical evolutionarily adaptative function, becaexercising the more(prenominal) than rapidly a danger can be recognized, the more likely an organism will be able to start appropriately. However, considerable behavioral research has found that positive stimuli showed shorter response times and lower error rates than negative ones. In other words, people responded f aster to positive stimuli than they did to n! egative ones (Jiang, Yang, & Liu, 2007; Rossell & Nobre, 2004;Ventura, Rothermund, & Bak, 2000). The reason for these conflicting results may live in the different characteristics of research tasks. First, there are differences in the research methods. Studies on negativity bias have tended to usage advanced research tools that were focused on the neurophysiologic activity of the reason in emotional processes (Delplanque et...If you want to get a well(p) essay, recount it on our website: OrderCustomPaper.com

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