Decision Neuroscience & Cognitive Engineering lab

의사결정의 신경과학 및 인지공학 연구실

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의사결정의 신경과학 및 인지공학 연구실

Research in our lab focuses on the neural and psychological foundations of valuation and decision-making. To date, our research has examined social and economic decision behaviors in two streams of inquiry: (i) neural basis of value-based and social decision-making, and (ii) abnormalities of decision-making in psychopathology. Our work takes a multidisciplinary approach that integrates methods from behavioral economics, neuroimaging, decision neuroscience, social psychology, computational modeling, and machine learning.

Major research field

decision-making, learning, neuroimaging, social interaction, computational psychiatry, neuroscience

Desired field of research

Research Keywords and Topics

Decision-making, Neuroimaging, Decision Neuroscience, Computational Modeling, Social Interaction, Computational Psychiatry
- Investigating determinants of value of social information
- Observational learning and value-based decision-making in depression
- Neural mechanisms of social influence on decision-making and learning in smokers

Research Publications

- Nature Human Behaviour, Moral dilemmas and trust in leaders during a global health crisis, Jim A.C. Everett, Clara Colombatto, ... Dongil Chung, ...Molly J. Crockett (2021)
- Proceedings of the National Academy of Sciences of the United States of America, Valuation of peers’ safe choices is associated with substance-naïveté in adolescents, Dongil Chung, Mark A. Orloff, Nina Lauharatanahirun, Brooks King-Casas, Pearl H. Chiu (2020)
- Nature Neuroscience, Social signals of safety and risky confer utility and have asymmetric effects on observers’ choices”, Dongil Chung, George I. Christopoulos, Brooks King-Casas, Sheryl B. Ball, Pearl H. Chiu (2015)


- EEG analysis device, EEG device, brain-brain interface device and lie-detector using the same, and EEG analysis method, Kyongsik Yun / Jaeseung Jeong / Dongil Chung, (2011)
- Apparatus for predicting choices using EEG, providing context information to induce neurocognitive enhancement, and method thereof, Dongil Chung / Sung-Phil Kim / Chung Ho Lee / Minho Hwang (2018)


  • OA. 뇌과학
  • OA04. 뇌공학
  • OA0402. 뇌기능의 계산모델


  • 건강한 생명사회 지향
  • 021900. 생체정보분석/활용 기술


  • BT 분야
  • 기초/기반기술
  • 020115. 뇌신경과학 연구