Junting Yin , Yafeng Pan , Yuxuan Zhang , Yinying Hu , Junlong Luo
{"title":"Distinct inter-brain synchronization patterns during group creativity under threats in cooperative and competitive contexts","authors":"Junting Yin , Yafeng Pan , Yuxuan Zhang , Yinying Hu , Junlong Luo","doi":"10.1016/j.tsc.2023.101366","DOIUrl":null,"url":null,"abstract":"<div><p>Previous research has revealed that threats lead to conflicting conclusions about the performance of group creativity. In this study, it was proposed that the interactive mode (cooperation and competition) would underly the divergent effects of threats on group creativity. The underlying neural mechanisms of the divergent effects were further explored. A total of 56 participants were paired into dyads, performing creative tasks cooperatively and competitively in threatening and non-threatening situations, without verbal communication. Brain signals were collected using functional near-infrared spectroscopy hyper-scanning techniques. The results showed that when participants cooperated with each other, threats (vs. without threats) enhanced group creativity, while no such enhancement was observed in competitive interactions. In the threatening situation, participants’ group creativity in competitive interactions was as good as those in cooperative interactions. During the threatening cooperation situation, there were increased inter-brain synchronization in the right temporo-parietal junction and decreased brain activity at the prefrontal cortex and temporo-parietal junction. Regardless of the presence of threats, there were decreased inter-brain synchronization and decreased brain activity during competition in the prefrontal cortex. These results reveal a positive effect of threatening cooperation and competition on group creativity and provide further insight into the inter-brain mechanisms that enhance group creativity.</p></div>","PeriodicalId":47729,"journal":{"name":"Thinking Skills and Creativity","volume":null,"pages":null},"PeriodicalIF":3.7000,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Thinking Skills and Creativity","FirstCategoryId":"95","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1871187123001347","RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Social Sciences","Score":null,"Total":0}
引用次数: 2
Abstract
Previous research has revealed that threats lead to conflicting conclusions about the performance of group creativity. In this study, it was proposed that the interactive mode (cooperation and competition) would underly the divergent effects of threats on group creativity. The underlying neural mechanisms of the divergent effects were further explored. A total of 56 participants were paired into dyads, performing creative tasks cooperatively and competitively in threatening and non-threatening situations, without verbal communication. Brain signals were collected using functional near-infrared spectroscopy hyper-scanning techniques. The results showed that when participants cooperated with each other, threats (vs. without threats) enhanced group creativity, while no such enhancement was observed in competitive interactions. In the threatening situation, participants’ group creativity in competitive interactions was as good as those in cooperative interactions. During the threatening cooperation situation, there were increased inter-brain synchronization in the right temporo-parietal junction and decreased brain activity at the prefrontal cortex and temporo-parietal junction. Regardless of the presence of threats, there were decreased inter-brain synchronization and decreased brain activity during competition in the prefrontal cortex. These results reveal a positive effect of threatening cooperation and competition on group creativity and provide further insight into the inter-brain mechanisms that enhance group creativity.
期刊介绍:
Thinking Skills and Creativity is a new journal providing a peer-reviewed forum for communication and debate for the community of researchers interested in teaching for thinking and creativity. Papers may represent a variety of theoretical perspectives and methodological approaches and may relate to any age level in a diversity of settings: formal and informal, education and work-based.