Pop or not? EEG correlates of risk-Taking behavior In the balloon analogue risk task

Yiyu Chen; Christian Wallraven

doi:10.1109/IWW-BCI.2017.7858146

Pop or not? EEG correlates of risk-Taking behavior In the balloon analogue risk task

Yiyu Chen, Christian Wallraven

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

Peoples' risk-Taking behavior varies from timid and careful, low-risk individuals to bold and careless, high-risk individuals. Can we use EEG to predict who is who? In the present study, we use the balloon analogue risk task (BART) in an EEG experiment in order to find out potential correlates in the EEG signal that allow us to distinguish high risk-Takers from low risk-Takers. SpecificaIly, we examine the feedback-related negativity components (FRN) in the EEG spectrum and ERP components as potential candidates for such a distinction. Using a sampie of 17 participants, we find a reliable, larger FRN for risk avoiders as weIl as increased delta and theta power in several central electrode sites. These results represent the first step towards robust bio-markers of risk-Taking behavior.

Original language	English
Title of host publication	5th International Winter Conference on Brain-Computer Interface, BCI 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	16-19
Number of pages	4
ISBN (Electronic)	9781509050963
DOIs	https://doi.org/10.1109/IWW-BCI.2017.7858146
Publication status	Published - 2017 Feb 16
Event	5th International Winter Conference on Brain-Computer Interface, BCI 2017 - Gangwon Province, Korea, Republic of Duration: 2017 Jan 9 → 2017 Jan 11

Publication series

Name	5th International Winter Conference on Brain-Computer Interface, BCI 2017

Other

Other	5th International Winter Conference on Brain-Computer Interface, BCI 2017
Country/Territory	Korea, Republic of
City	Gangwon Province
Period	17/1/9 → 17/1/11

Bibliographical note

Funding Information:
This research was supported by the Basic Science Research Program through the National Research Foundation 01' Korea (NRF) 1'unded by the Ministry 01' Science, leT & Future planning (NRF-2013R I A I A I O I I , NRF-2015S I A5A8018) and the Brain Korea 21 plus program through the National Research Foundation 01' Korea (NRF) 1'unded by the Ministry 01' Education.

Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.

ASJC Scopus subject areas

Signal Processing
Human-Computer Interaction

Access to Document

10.1109/IWW-BCI.2017.7858146

Cite this

Chen, Y., & Wallraven, C. (2017). Pop or not? EEG correlates of risk-Taking behavior In the balloon analogue risk task. In 5th International Winter Conference on Brain-Computer Interface, BCI 2017 (pp. 16-19). Article 7858146 (5th International Winter Conference on Brain-Computer Interface, BCI 2017). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IWW-BCI.2017.7858146

Pop or not? EEG correlates of risk-Taking behavior In the balloon analogue risk task. / Chen, Yiyu; Wallraven, Christian.
5th International Winter Conference on Brain-Computer Interface, BCI 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 16-19 7858146 (5th International Winter Conference on Brain-Computer Interface, BCI 2017).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Chen, Y & Wallraven, C 2017, Pop or not? EEG correlates of risk-Taking behavior In the balloon analogue risk task. in 5th International Winter Conference on Brain-Computer Interface, BCI 2017., 7858146, 5th International Winter Conference on Brain-Computer Interface, BCI 2017, Institute of Electrical and Electronics Engineers Inc., pp. 16-19, 5th International Winter Conference on Brain-Computer Interface, BCI 2017, Gangwon Province, Korea, Republic of, 17/1/9. https://doi.org/10.1109/IWW-BCI.2017.7858146

Chen Y, Wallraven C. Pop or not? EEG correlates of risk-Taking behavior In the balloon analogue risk task. In 5th International Winter Conference on Brain-Computer Interface, BCI 2017. Institute of Electrical and Electronics Engineers Inc. 2017. p. 16-19. 7858146. (5th International Winter Conference on Brain-Computer Interface, BCI 2017). doi: 10.1109/IWW-BCI.2017.7858146

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abstract = "Peoples' risk-Taking behavior varies from timid and careful, low-risk individuals to bold and careless, high-risk individuals. Can we use EEG to predict who is who? In the present study, we use the balloon analogue risk task (BART) in an EEG experiment in order to find out potential correlates in the EEG signal that allow us to distinguish high risk-Takers from low risk-Takers. SpecificaIly, we examine the feedback-related negativity components (FRN) in the EEG spectrum and ERP components as potential candidates for such a distinction. Using a sampie of 17 participants, we find a reliable, larger FRN for risk avoiders as weIl as increased delta and theta power in several central electrode sites. These results represent the first step towards robust bio-markers of risk-Taking behavior.",

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note = "Funding Information: This research was supported by the Basic Science Research Program through the National Research Foundation 01' Korea (NRF) 1'unded by the Ministry 01' Science, leT & Future planning (NRF-2013R I A I A I O I I , NRF-2015S I A5A8018) and the Brain Korea 21 plus program through the National Research Foundation 01' Korea (NRF) 1'unded by the Ministry 01' Education. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.; 5th International Winter Conference on Brain-Computer Interface, BCI 2017 ; Conference date: 09-01-2017 Through 11-01-2017",

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Pop or not? EEG correlates of risk-Taking behavior In the balloon analogue risk task

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