Job title:
Research Fellow
Other affiliations (1):
Keio University
Research Centers for Logic and Sensitivity
Collaborative Researcher
Research field (2):
Cognitive sciences
, Social psychology
Research keywords (3):
Deep Learning Psychology
, Scientific Methods
, Attitude
Research theme for competitive and other funds (10):
2018 - 2022 子どもの認知プロセスー環境要因を考慮した親・保育者・一般成人の比較
2016 - 2020 コーディネーション問題は道徳を生むか:進化シミュレーションによる検証
2016 - 2019 Psychological basis of reputation damages: The two step hypothesis on risk perception and evaluative learning
2016 - 2019 A spatio-temporal probabilistic modeling of dynamic facial expressions
2015 - 2019 Construction of Japanese base for investigating on replicability and reproducibility of social psychological research
2015 - 2018 Do Nice Faces Attract Attention?: An ERP Study
2014 - 2017 注意セットの時間的ダイナミクス:ERP研究
2013 - 2016 Evolutionary approach to the coginition and information diffusion of radiation risk: from basic research to social implication
2013 - 2015 注意の瞬き:対象認知に関する注意と記憶のダイナミクス
2007 - 2007 情動・ストレス・意思決定の認知神経科学
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Papers (15):
Kutsukake N, Teramoto M, Honma S, Mori Y, Ikeda K, Yamamoto R, Ishida T, Hasegawa T. The presence of females induces elevated cortisol levels in an alpha male: Experimental evidence in chimpanzees. American journal of physical anthropology. 2018. 167. 2. 327-336
Ikeda Koki, Hiraishi Kai. The reproducibility crisis in psychology: Its structure and solutions. JAPANESE PSYCHOLOGICAL REVIEW. 2016. 59. 1. 3-14
Motoyuki Sanada, Koki Ikeda, Toshikazu Hasegawa. Shape and spatial working memory capacities are mostly independent. FRONTIERS IN PSYCHOLOGY. 2015. 6. 581
2005 - 2010 The University of Tokyo Graduate School of Arts and Sciences Department of Behavioral Sciences
2003 - 2005 Hokkaido University Graduate School of Letters Department of Behavioral Sciences
1998 - 2003 Waseda University School of Humanities and Social Sciences Philosophy Major
1995 - 1998 Nihon University College of Art Department of Literary Arts
Professional career (3):
PhD in Psychology (The University of Tokyo)
MA in Psychology (Hokkaido University)
BA in Philosophy (Waseda University)
Work history (8):
2020/04 - 現在 Keio University Global Research Center for Logic and Sensitivity Collaborative Research Fellow
2020/04 - 現在 Meiji Gakuin University Institute for Reserch in Business and Economics Research Fellow
2017/04 - 2020/03 Chukyo University Department of Psychology Assistant Professor
2014/04 - 2017/03 Chukyo University Graduate School of Psychology The Japan Society for the Promotion of Science Fellowship for Postdoctoral Fellow
2013/04 - 2014/03 The University of Tokyo Graduate School of Arts and Sciences Research Fellow
2011/04 - 2013/03 The University of Tokyo The Center for Evolutionary Cognitive Sciences Research Fellow
2010/04 - 2011/03 The University of Tokyo Graduate School of Arts and Sciences Research Fellow
2007/04 - 2008/03 The University of Tokyo Graduate School of Arts and Sciences The Japan Society for the Promotion of Science Fellowship for Doctoral Course Students
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Committee career (1):
2015/04 - 2017/03 日本社会心理学会 新規事業委員会
Awards (1):
2008/07 - Human Behavior and Evolution Society Poster Award Electrophysiological responses towards untrustworthy face
Association Membership(s) (2):
The Human Behavior and Evolution Society of Japan
, The Japanese Psychological Association