SAITO HIROHARU 齋藤宙治

… Alternative Names

Saito Hiroharu 齋藤宙治

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Researcher Number	20779392
Other IDs
Affiliation (Current)	2025: 東京大学, 社会科学研究所, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2024: 東京大学, 社会科学研究所, 准教授 2019 – 2020: 東京大学, 大学院法学政治学研究科(法学部), 特任講師 2016 – 2018: 東京大学, 大学院法学政治学研究科(法学部), 助教
Review Section/Research Field	Principal Investigator Basic Section 05010:Legal theory and history-related / Fundamental law Except Principal Investigator Medium-sized Section 5:Law and related fields / Sections That Are Subject to Joint Review: Basic Section05010:Legal theory and history-related , Basic Section05030:International law-related / Basic Section 05030:International law-related / Basic Section 05010:Legal theory and history-related
Keywords	Principal Investigator 法社会学 / 子どもの権利 / 法の実証分析 / 子どもの地位 / 子ども法学 / 家事紛争 / 養育費 / 面会交流 / 離婚 / 紛争解決 … More / 差別・偏見・ステレオタイプ / 交渉 / 偏見 / 差別 / ステレオタイプ / 年齢差別 / 子どもと法 / 法の実証的研究 / 法意識 … More Except Principal Investigator 量刑判断 / 脳神経科学 / リーガル・マインド / 法的判断 / 素人理論 / 法態度 / 法心理学 / 約束 / 契約 / ベイズ推定 / 被害者参加人意見陳述 / 法専門家 / 経験的法社会学 / 心証形成 / 人工知能 / 矯正施設 / ベイジアン・ネットワーク / 法的推論 / 刑務所 / ＡＩ / 要件・効果思考法 / フィールド実験 / 量刑 / 仲裁合意 / 裁判管轄の合意 / ＡＩ裁判所 / 事実認定と証明度 / 法律要件当て嵌め判断 / 脳科学 / シナリオ・スタディー / 事実認定 / 法専門家と素人 / リーガルマインド / 法的判断と非法的判断 / 反省悔悟の有無 / Dynamic Causal Modeling / fMRI研究 / 感情と理性 / 法的判断と日常的判断 / 法専門家と法の素人 / Dyanmic Causal Modeling Less

A Neuro-Cognitive Study on Legal Mind
- Principal Investigator
  
  太田勝造
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 5:Law and related fields
- Research Institution
  Meiji University
"Contracts" and "Promises"-An Approach from Law and Psychology
- Principal Investigator
  
  木下麻奈子
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 05010:Legal theory and history-related
  Basic Section 05030:International law-related
  Sections That Are Subject to Joint Review: Basic Section05010:Legal theory and history-related , Basic Section05030:International law-related
- Research Institution
  Doshisha University
Empirical Research on Dispute Systems for DivorcePrincipal Investigator
- Principal Investigator
  
  Saito Hiroharu
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 05010:Legal theory and history-related
- Research Institution
  The University of Tokyo
Discrimination, Prejudice, and Stereotypes Against Children under the Legal SystemPrincipal Investigator
- Principal Investigator
  
  Saito Hiroharu
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 05010:Legal theory and history-related
- Research Institution
  The University of Tokyo
Modeling the Legal Decision-Making: AI and Legal Mind
- Principal Investigator
  
  OTA Shozo
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 5:Law and related fields
- Research Institution
  Meiji University
  The University of Tokyo
Japanese People's Attitudes Toward Children's Legal StatusPrincipal Investigator
- Principal Investigator
  
  Saito Hiroharu
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Fundamental law
- Research Institution
  The University of Tokyo

All 2024 2023 2022 2021 2020 2019 2018 2017

All Journal Article Presentation Book

[Book] パンデミックと社会科学（齋藤宙治「パンデミックと司法制度」）2024
- Author(s)
  加藤晋/田中隆一/ケネス・盛・マッケルウェイン編著（齋藤宙治分担執筆）
- Total Pages
  256
- Publisher
  勁草書房
- ISBN
  9784326303373
- Data Source
  KAKENHI-PROJECT-21K01096
[Book] 子どもと法―子どもと大人の境界線をめぐる法社会学2022
- Author(s)
  齋藤宙治
- Total Pages
  368
- Publisher
  東京大学出版会
- ISBN
  9784130361552
- Data Source
  KAKENHI-PROJECT-18K12613
[Journal Article] 宇宙資源をめぐる法とコモンズ2024
- Author(s)
  齋藤宙治
- Journal Title
  
  有斐閣Online
  
  Volume: 2024.2 Pages: 1-5
- Data Source
  KAKENHI-PROJECT-23H00036
[Journal Article] 過去20年間の養育費・面会交流の取決め率の分析―離婚届様式の改正による促進効果の検証など2023
- Author(s)
  齋藤宙治
- Journal Title
  
  法と社会研究
  
  Volume: 7 Pages: 87-120
- Data Source
  KAKENHI-PROJECT-21K01096
[Journal Article] 裁判官の判断とは？2023
- Author(s)
  齋藤宙治
- Journal Title
  
  法学教室
  
  Volume: 515 Pages: 2-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23H00036
[Journal Article] Loss Aversion for the Value of Voting Rights: WTA/WTP Ratios for a Ballot2022
- Author(s)
  SAITO, Hiroharu
- Journal Title
  
  International Review of Law and Economics
  
  Volume: 106041 Pages: 1-12
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03612
[Journal Article] Effective Connectivity and Criminal Sentencing Decisions: Dynamic Causal Models in Laypersons and Legal Experts2022
- Author(s)
  Asamizuya Takeshi、Saito Hiroharu、Higuchi Ryosuke、Naruse Go、Ota Shozo、Kato Junko
- Journal Title
  
  Cerebral Cortex
  
  Volume: 18 January 2022 Issue: 19 Pages: 4304-4316
- DOI
  10.1093/cercor/bhab484
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02447, KAKENHI-PROJECT-20K20749, KAKENHI-PROJECT-22H04926, KAKENHI-PROJECT-18H03612
[Journal Article] Loss Aversion for the Value of Voting Rights: WTA/WTP Ratios for a Ballot2022
- Author(s)
  Hiroharu Saito
- Journal Title
  
  International Review of Law and Economics
  
  Volume: 69 Pages: 106041-106041
- DOI
  10.1016/j.irle.2021.106041
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K12613
[Journal Article] シンポジウム: ADRにおける代理人の職務上の倫理について（2020年仲裁ADR法学会シンポジウム逐語録）2021
- Author(s)
  石田京子・林圭介・山﨑雄一郎・齋藤宙治
- Journal Title
  
  仲裁とADR
  
  Volume: 16 Pages: 85-107
- Data Source
  KAKENHI-PROJECT-21K01096
[Journal Article] The Impact of Lawyer Fees on Lawyer Partisanship: The Reciprocity Norm May Matter2020
- Author(s)
  Saito, Hiroharu
- Journal Title
  
  International Journal of the Legal Profession Advance
  
  Volume: - Issue: 3 Pages: 1-16
- DOI
  10.1080/09695958.2020.1859378
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H06321, KAKENHI-PROJECT-21K01096
[Journal Article] Equal Protection for Children: Toward the Childist Legal Studies2020
- Author(s)
  Hiroharu Saito
- Journal Title
  
  New Mexico Law Review
  
  Volume: 50 Pages: 235-286
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K12613
[Journal Article] 米国における対立解決教育の歴史的展開: 第二期（変容期）2018
- Author(s)
  齋藤宙治
- Journal Title
  
  法と教育
  
  Volume: 8号 Pages: 5-16
- NAID
  40021670972
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H03612
[Journal Article] 子どもの各種法定年齢をめぐる一般人の法意識2018
- Author(s)
  齋藤宙治
- Journal Title
  
  法社会学
  
  Volume: 84 Pages: 203-240
- NAID
  40021542521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06699
[Journal Article] Japanese Divorce Lawyers: Their Success After Their Own Divorce2018
- Author(s)
  Hiroharu Saito
- Journal Title
  
  Asian-Pacific Law & Policy Journal
  
  Volume: No.20 Pages: 1-49
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] People’s Attitudes on Legal Ages in Japan2023
- Author(s)
  Hiroharu Saito
- Organizer
  Biennial Workshop on Frontier Research in Children’s Rights and Family Law 2023 (於：University College Cork, Ireland）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K01096
[Presentation] 子どもと大人の境界線をめぐる法社会学2023
- Author(s)
  齋藤宙治
- Organizer
  北海道大学法理論研究会（於：北海道大学）
- Data Source
  KAKENHI-PROJECT-21K01096
[Presentation] 養育費・面会交流の取決め率などのデータ分析2023
- Author(s)
  齋藤宙治
- Organizer
  四木会（於：学習院大学）
- Data Source
  KAKENHI-PROJECT-21K01096
[Presentation] Imbalanced Images of Youth Rights and Duties in Japan2023
- Author(s)
  Hiroharu Saito
- Organizer
  Asian Law and Society Association（於：Sunway University, Malaysia）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K01096
[Presentation] オンライン実験ツールの使用感について2022
- Author(s)
  齋藤宙治
- Organizer
  さまざまな実験手法を用いた不正や犯罪の研究ワークショップ
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] Emotion and Reason in Sentencing Decision: A Neuroscientific Exploration of the Legal Mind2022
- Author(s)
  KATO, Junko, HIGUCHI, Ryosuke, NARUSE, Go, SAITO, Hiroharu, ASAMIZUYA, Takeshi, OTA, Shozo
- Organizer
  Asian Law Institute Meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] Japanese Lawyers at Civil Court after the Expansion of Their Population2022
- Author(s)
  Hiroharu Saito
- Organizer
  Asian Law and Society Association（於：Vietnam National University, Hanoi）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K01096
[Presentation] Japanese Lawyers at Civil Court after the Expansion of Their Population2022
- Author(s)
  SAITO, Hiroharu
- Organizer
  Asian Law and Society Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] Equal Protection for Children: A Childist Approach to Constitutional Doctrine2022
- Author(s)
  Hiroharu Saito
- Organizer
  Childist Approaches to Law Colloquium（オンライン開催）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K01096
[Presentation] 選挙権の価値についての損失回避: 1票のWTA/WTP2021
- Author(s)
  齋藤宙治
- Organizer
  法と経済学会（オンライン開催）
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] The impact of lawyer fees on lawyer partisanship: the reciprocity norm may matter2021
- Author(s)
  Hiroharu Saito
- Organizer
  Law and Society Association（オンライン開催）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] 離婚における子どもの養育費と面会交流の取り決めについて2021
- Author(s)
  齋藤宙治
- Organizer
  東京大学社会科学研究所社研セミナー（オンライン開催）
- Data Source
  KAKENHI-PROJECT-21K01096
[Presentation] 日米の司法判断から見るEBPM2021
- Author(s)
  齋藤宙治
- Organizer
  日本公共政策学会（オンライン開催）
- Invited
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] 平等原則からみる法と社会と子ども2021
- Author(s)
  齋藤宙治
- Organizer
  日本法社会学会関東研究支部（オンライン開催）
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] 選挙権の価値についての損失回避: 1票のWTA/WTP2021
- Author(s)
  齋藤宙治
- Organizer
  日本法と経済学会
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] 日米の司法判断から見るEBPM2021
- Author(s)
  齋藤宙治
- Organizer
  日本公共政策学会
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] 面会交流・養育費の取り決め及び履行の変容2021
- Author(s)
  齋藤宙治
- Organizer
  日本法社会学会（オンライン開催）
- Data Source
  KAKENHI-PROJECT-21K01096
[Presentation] The Impact of Lawyer Fees on Lawyer Partisanship: The Reciprocity Norm May Matter2021
- Author(s)
  SAITO, Hiroharu
- Organizer
  Law and Society Association
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] 拙稿「交渉に関する米国の弁護士倫理とその教育効果」について（学会奨励賞受賞者講演）2020
- Author(s)
  齋藤宙治
- Organizer
  日本法社会学会若手ワークショップ（オンライン開催）
- Invited
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] ADRにおける代理人の職務上の倫理について: 研究者の観点から2020
- Author(s)
  齋藤宙治
- Organizer
  仲裁ADR法学会（オンライン開催）
- Invited
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] 年齢による差別と平等原則の一試論2019
- Author(s)
  齋藤宙治
- Organizer
  日本法社会学会（於：千葉大学）
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] Emotion and Reason in Legal Judgments: Brain Science on Legal Mind2019
- Author(s)
  太田勝造，浅水屋剛，齋藤宙治，樋口亮介，成瀬剛，加藤淳子
- Organizer
  Asian Law & Society Association Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] Age Discriminations Against Children: People's Attitudes Toward Legal Ages in Japan2019
- Author(s)
  Hiroharu Saito
- Organizer
  ISA Research Committee on Sociology of Law (RCSL)〔国際法社会学会〕（於：IISL, オニャーティ, スペイン）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] 「チャイルディスト法学」の構築2019
- Author(s)
  齋藤宙治
- Organizer
  東京大学基礎法学研究会（於：東京大学）
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] The Neural Correlate of Legal Judgment: MRI Experiment on the Legal Mind2018
- Author(s)
  浅水屋剛，加藤淳子，太田勝造，樋口亮介，成瀬剛，高橋愛，齋藤宙治
- Organizer
  日本神経科学大会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03612
[Presentation] People's Attitudes Toward Children's Legal Ages2018
- Author(s)
  Hiroharu Saito
- Organizer
  Law and Society Association〔米国法社会学会〕（於：トロント, カナダ）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K12613
[Presentation] Private Experiences Affect Professional Practice: A Study of Japanese Divorce Lawyers2017
- Author(s)
  Hiroharu Saito
- Organizer
  Asian Law and Society Association〔アジア法社会学会〕（於：国立交通大学, 台湾）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06699
[Presentation] An Empirical Study of Japanese Divorce Lawyers' Practice and Disputing Behaviors2017
- Author(s)
  Hiroharu Saito
- Organizer
  Law and Society Association〔米国法社会学会〕（於：メキシコシティ, メキシコ）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06699
[Presentation] An Empirical Study of Japanese Divorce Lawyers' Practice and Disputing Behaviors2017
- Author(s)
  齋藤宙治
- Organizer
  日本法社会学会若手ワークショップ（於：早稲田大学）
- Data Source
  KAKENHI-PROJECT-16H06699
[Presentation] 子どもの法的地位をめぐる一般人の法意識2017
- Author(s)
  齋藤宙治
- Organizer
  日本法社会学会（於：早稲田大学）
- Data Source
  KAKENHI-PROJECT-16H06699

1. 森大輔 (40436499)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. OTA Shozo (40152136)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
3. 加藤淳子 (00251314)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
4. 浅水屋剛 (00377920)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
5. 飯田高 (70345247)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 佐藤健 (00271635)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 今井耕介 (00780032)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 岡田謙介 (20583793)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 米村滋人 (40419990)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 武居寛史 (40802707)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 平田彩子 (80547810)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 木下麻奈子 (00281171)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 松村良之 (80091502)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 池田清治 (20212772)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 長谷川真里 (10376973)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 前田智彦 (10292806)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

SAITO HIROHARU 齋藤 宙治

Saito Hiroharu 齋藤 宙治

Research Projects

Research Products

Co-Researchers

A Neuro-Cognitive Study on Legal Mind

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

"Contracts" and "Promises"-An Approach from Law and Psychology

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Empirical Research on Dispute Systems for DivorcePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Discrimination, Prejudice, and Stereotypes Against Children under the Legal SystemPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Modeling the Legal Decision-Making: AI and Legal Mind

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Japanese People's Attitudes Toward Children's Legal StatusPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] パンデミックと社会科学（齋藤宙治「パンデミックと司法制度」）2024

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Book] 子どもと法―子どもと大人の境界線をめぐる法社会学2022

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Journal Article] 宇宙資源をめぐる法とコモンズ2024

Author(s)

Journal Title

Data Source

[Journal Article] 過去20年間の養育費・面会交流の取決め率の分析―離婚届様式の改正による促進効果の検証など2023

Author(s)

Journal Title

Data Source

[Journal Article] 裁判官の判断とは？2023

Author(s)

Journal Title

Data Source

[Journal Article] Loss Aversion for the Value of Voting Rights: WTA/WTP Ratios for a Ballot2022

Author(s)

Journal Title

Data Source

[Journal Article] Effective Connectivity and Criminal Sentencing Decisions: Dynamic Causal Models in Laypersons and Legal Experts2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Loss Aversion for the Value of Voting Rights: WTA/WTP Ratios for a Ballot2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] シンポジウム: ADRにおける代理人の職務上の倫理について（2020年仲裁ADR法学会シンポジウム逐語録）2021

SAITO HIROHARU 齋藤宙治

Saito Hiroharu 齋藤宙治