Personnel Information

写真b

IWATANI SHUMA

Organization
School of Sociology Assistant Professor
Research Fields, Keywords
多元的無知, 文化, 集団規範
Teaching and Research Fields
専門は社会心理学・文化心理学で、人々の一見非合理的な行動に着目して研究を行っています。
詳細は下記のURLをご覧になってください。
https://researchmap.jp/siwatani
Syllabus information URL
https://syllabus.kwansei.ac.jp/uniasv2/UnSSOLoginControlFree?REQ_ACTION_DO=/AGA030PLS01Action.do?REQ_FUNCTION_JUMP_START_FLG=1&SLB_LINK_DISP_FLG=689&TCH_NO=240021&REQ_PRFR_FUNC_ID=AGA030
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Degree 【 display / non-display 】

  • Degree name:博士（社会心理学）
    Classified degree field:Humanities & Social Sciences / Social psychology
    Conferring institution:The University of Tokyo
    Acquisition way:Coursework
    Date of acquisition:2019.03

  • Degree name:修士（社会心理学）
    Classified degree field:Humanities & Social Sciences / Social psychology
    Conferring institution:The University of Tokyo
    Acquisition way:Coursework
    Date of acquisition:2016.03

  • Degree name:学士（文学）
    Classified degree field:Humanities & Social Sciences / Literature in general
    Conferring institution:The University of Tokyo
    Acquisition way:Coursework
    Date of acquisition:2014.03

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Career 【 display / non-display 】

  • Affiliation:The University of Tokyo
    Title:Assistant Professor
    Date:2021.04 - 2024.03

  • Affiliation:The University of Tokyo
    Title:Researcher
    Date:2019.04 - 2021.03

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Research Areas 【 display / non-display 】

  • Research field:Humanities & Social Sciences / Social psychology

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Papers 【 display / non-display 】

  • Language: English
    Title: Antecedents of social media addiction in high and low relational mobility societies: Motivation to expand social network and fear of reputational damage
    Journal name: PLOS ONE  vol.19  (4)  (p.e0300681)
    Date of publication: 2024.04
    Author(s): Shuma Iwatani, Eiichiro Watamura

    DOI: 10.1371/journal.pone.0300681
    Type of publication: Research paper (scientific journal)

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  • Title: 母親による児童虐待事案における量刑判断，伝統的性役割態度，非難の関連
    Journal name: パーソナリティ研究  vol.32  (3)  (p.179 - 187)
    Date of publication: 2024.03
    Author(s): 向井 智哉, 井奥 智大, 岩谷 舟真, 貞村 真宏, 田中 晶子, 松木 祐馬, 湯山 祥, 綿村 英一郎

  • Title: 保護責任者遺棄致死罪で起訴された被告人の性別が一般市民の量刑判断に与える影響
    Journal name: パーソナリティ研究  vol.32  (3)  (p.138 - 140)
    Date of publication: 2024.01
    Author(s): 向井 智哉, 湯山 祥, 松木 祐馬, 田中 晶子, 貞村 真宏, 岩谷 舟真, 井奥 智大, 綿村 英一郎

  • Title: Effect of asking questions and providing knowledge on attitudes toward organic foods among Japanese consumers
    Journal name: Frontiers in Psychology
    Date of publication: 2023.12
    Author(s): Shuma Iwatani, Hidehito Honda, Yurina Otaki, Kazuhiro Ueda

  • Title: Using nudges for water demand management: A field experiment for water conservation
    Journal name: PLOS Water
    Date of publication: 2022.10
    Author(s): Yurina Otaki, Shuma Iwatani, Hidehito Honda, Kazuhiro Ueda

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Books 【 display / non-display 】

  • Title: 多元的無知 - 不人気な規範の維持メカニズム
    Publisher: 東京大学出版会
    Date of publication: 2023.12
    Author(s): 岩谷舟真, 正木郁太郎, 村本由紀子

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Presentations 【 display / non-display 】

  • Language:Japanese
    Conference name:中国四国心理学会第80回大会
    International/Domestic presentation:Domestic presentation
    Presentation date：2024.11.10
    Title:厳罰傾向の国際比較：９カ国のデータを用いた検討

  • Language:Japanese
    Conference name:日本心理学会第88回大会
    International/Domestic presentation:Domestic presentation
    Presentation date：2024.09.07
    Title:児童相談所に関する市民の態度についての調査
    Presentation type:Symposium, workshop panel (public)

  • Language:English
    Conference name:The 27th International Congress of International Association For Cross-Cultural Psychology
    International/Domestic presentation:International presentation
    Presentation date：2024.08.06
    Title:How concern about career change’s negative impact affects anticipated regret and career exploration: A survey study in Japan
    Presentation type:Poster presentation

  • Language:English
    Conference name:33rd International Congress of Psychology
    International/Domestic presentation:International presentation
    Presentation date：2024.07.25
    Title:Impact of two types of anticipated regret on exploration: Choosing among too many or too few options
    Presentation type:Oral presentation (general)

  • Language:English
    Conference name:the 46th Annual Conference of the Cognitive Science Society
    International/Domestic presentation:International presentation
    Presentation date：2024.07.25
    Title:Do default nudges lead people to make choices inconsistent with their preferences: An experimental investigation
    Presentation type:Poster presentation

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Social Contribution 【 display / non-display 】

  • Title:暗黙のルールはなぜ変わらない？「多元的無知」から考える
    Date：2024.10

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