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題名 Motivational system modulates brain responses during exploratory decision-making 作者 譚丹琪
Tan, Danchi
Li, Chia-Wei
Lin, Carol Yeh-Yun
Chang, Ting-Ting
Yen, Nai-Shing貢獻者 國貿系 日期 2021-08 上傳時間 2022-04-12 摘要 Managers face risk in explorative decision-making and those who are better at such decisions can achieve future viability. To understand what makes a manager effective at explorative decision-making requires an analysis of the manager’s motivational characteristics. The behavioral activation/inhibition system (BAS/BIS), fitting the motivational orientation of “approach” or “avoidance,” can affect individual decision-making. However, very little is known about the neural correlates of BAS/BIS orientation and their interrelationship with the mental activity during explorative decision-making. We conducted an fMRI study on 111 potential managers to investigate how the brain responses of explorative decision-making interact with BAS/BIS. Participants were separated into high- and low-performance groups based on the median exploration-score. The low-performance group showed significantly higher BAS than that of the high-performance group, and its BAS had significant negative association with neural networks related to reward-seeking during explorative decision-making. Moreover, the BIS of the low-performance group was negatively correlated with the activation of cerebral regions responding to risk-choice during explorative decision-making. Our finding showed that BAS/BIS was associated with the brain activation during explorative decision-making only in the low-performance group. This study contributed to the understanding of the micro-foundations of strategically relevant decision-making and has an implication for management development. 關聯 Scientific Reports, Vol.11, pp.15810 資料類型 article DOI https://doi.org/10.1038/s41598-021-95311-0 dc.contributor 國貿系 dc.creator (作者) 譚丹琪 dc.creator (作者) Tan, Danchi dc.creator (作者) Li, Chia-Wei dc.creator (作者) Lin, Carol Yeh-Yun dc.creator (作者) Chang, Ting-Ting dc.creator (作者) Yen, Nai-Shing dc.date (日期) 2021-08 dc.date.accessioned 2022-04-12 - dc.date.available 2022-04-12 - dc.date.issued (上傳時間) 2022-04-12 - dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/139833 - dc.description.abstract (摘要) Managers face risk in explorative decision-making and those who are better at such decisions can achieve future viability. To understand what makes a manager effective at explorative decision-making requires an analysis of the manager’s motivational characteristics. The behavioral activation/inhibition system (BAS/BIS), fitting the motivational orientation of “approach” or “avoidance,” can affect individual decision-making. However, very little is known about the neural correlates of BAS/BIS orientation and their interrelationship with the mental activity during explorative decision-making. We conducted an fMRI study on 111 potential managers to investigate how the brain responses of explorative decision-making interact with BAS/BIS. Participants were separated into high- and low-performance groups based on the median exploration-score. The low-performance group showed significantly higher BAS than that of the high-performance group, and its BAS had significant negative association with neural networks related to reward-seeking during explorative decision-making. Moreover, the BIS of the low-performance group was negatively correlated with the activation of cerebral regions responding to risk-choice during explorative decision-making. Our finding showed that BAS/BIS was associated with the brain activation during explorative decision-making only in the low-performance group. This study contributed to the understanding of the micro-foundations of strategically relevant decision-making and has an implication for management development. dc.format.extent 1651804 bytes - dc.format.mimetype application/pdf - dc.relation (關聯) Scientific Reports, Vol.11, pp.15810 dc.title (題名) Motivational system modulates brain responses during exploratory decision-making dc.type (資料類型) article dc.identifier.doi (DOI) 10.1038/s41598-021-95311-0 dc.doi.uri (DOI) https://doi.org/10.1038/s41598-021-95311-0
