Kazutoshi Sasahara
(笹原 和俊)
Modified on: 04/17
Profile Information
- Affiliation
- Professor, Department of Innovation Science, School of Environment and Society, Institute of Science Tokyo
- Degree
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Ph.D(Mar, 2005, The University of Tokyo)
- researchmap Member ID
- B000219365
- External link
I study communication as a complex systems using computational social science approaches.
Research Interests
2Research Areas
3Research History
19-
Apr, 2024 - Present
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Jan, 2024 - Present
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Mar, 2021 - Present
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Feb, 2020 - Present
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May, 2024 - Sep, 2026
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Apr, 2022 - Mar, 2024
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Dec, 2016 - Mar, 2020
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Apr, 2016 - Mar, 2017
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Apr, 2008 - Mar, 2011
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Apr, 2009 - Mar, 2010
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Apr, 2005 - Mar, 2008
Education
4-
Apr, 2000 - Mar, 2002
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Apr, 1996 - Mar, 2000
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Apr, 1993 - Mar, 1995
Committee Memberships
5-
Aug, 2022 - Present
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Apr, 2021 - Present
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Dec, 2020 - Present
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Apr, 2019 - Present
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May, 2018 - Present
Awards
6-
May, 2023
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Mar, 2023
Papers
67-
Journal of Computational Social Science, 9(1), Dec 19, 2025 Peer-reviewedLast author
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Journal of Computational Social Science, 8(2), Mar 4, 2025 Peer-reviewed
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EPJ Data Science, 14(1), Feb 4, 2025 Peer-reviewed
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Quarterly Journal of Marketing, 45(1) 5-13, Jan 10, 2025
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Humanities and Social Sciences Communications, 11(1), Sep 27, 2024 Peer-reviewedLast author
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Scientific Reports, 14(1), Mar 1, 2024 Peer-reviewedLast author
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Social Media + Society, Sep 26, 2023 Peer-reviewedLast authorCorresponding author
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Humanities and Social Sciences Communications, Jun 6, 2023 Peer-reviewedLast authorCorresponding author
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Proceedings of the Annual Conference of JSAI, JSAI2023 3N1GS1104-3N1GS1104, 2023
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APSIPA Transactions on Signal and Information Processing, 11(2), Dec 28, 2022 Peer-reviewed
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Social Media + Society, Nov 4, 2022 Peer-reviewedLast authorCorresponding author
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Media Ecosystems Analysis Group, Jul 11, 2022
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Humanities and Social Sciences Communications, 9(229) ---, Jul 5, 2022 Peer-reviewedLast authorCorresponding author
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APSIPA Transactions on Signal and Information Processing, Mar 18, 2022 Peer-reviewedLast authorCorresponding author
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APSIPA Transactions on Signal and Information Processing, Mar 16, 2022 Peer-reviewedLast authorCorresponding author
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Frontiers in Psychology, Mar 7, 2022 Peer-reviewedLast author
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37(1) 50-55, Jan 1, 2022 Lead authorCorresponding author
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IEEE/WIC/ACM International Conference on Web Intelligence, Dec 14, 2021 Peer-reviewed
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Frontiers in Psychology, 12(768856), Nov 5, 2021 Peer-reviewedLast authorCorresponding author
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Journal of Computational Social Science, Aug 30, 2021 Peer-reviewedLast author
Major Books and Other Publications
31Presentations
233-
Agents of Influence: 60 Years of Connections, Oct 3, 2025
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The 4th Annual Trust and Safety Research Conference, Sep 25, 2025
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日本社会心理学会第66回大会, Sep 20, 2025
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WebDB夏のワークショップ2025, Sep 17, 2025 Invited
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11th International Conference on Computational Social Science
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11th International Conference on Computational Social Science
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11th International Conference on Computational Social Science
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日本学術会議の公開シンポジウム「デジタルデータ及び社会調査・統計調査の活用:方法と課題」, Jul 19, 2025 Invited
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CAN2025年度プレ・キックオフセミナー, Dec 13, 2024, 一般社団法人応用脳科学コンソーシアム Invited
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2024年度サイエンティフィック・システム研究会 合同分科会, Oct 29, 2024 Invited
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四大学連合ポストコロナ社会コンソーシアム, Apr 17, 2024
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Social Media Work Shop (SMWS2024), Mar 11, 2024
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日本応用数理学会 技術セミナー, Mar 8, 2024 Invited
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MOTを知る特別講座2024, Mar 6, 2024
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第3回計算社会科学会, Feb 20, 2024
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第3回計算社会科学会, Feb 19, 2024
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第3回計算社会科学会, Feb 19, 2024 Invited
Teaching Experience
12-
Apr, 2020 - Present
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Jan, 2021 - Jan, 2021
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Jan, 2020 - Jan, 2020
Professional Memberships
3-
Mar, 2021 - Present
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May, 2018 - Present
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Apr, 2011 - Present
Research Projects
20-
CREST, Japan Science and Technology Agency, Oct, 2025 - Mar, 2031
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Apr, 2023 - Mar, 2027
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Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2022 - Mar, 2026
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戦略的創造研究推進事業, 科学技術振興機構, Dec, 2020 - Mar, 2026
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科学研究費補助金基盤研究(B), 文部科学省, Apr, 2019 - Mar, 2023
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科学研究費補助金基盤研究(A), 文部科学省, Apr, 2019 - Mar, 2023
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CREST, 科学技術振興機構, Oct, 2017 - Mar, 2023
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株式会社日立製作所, Jan, 2022 - Mar, 2022
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科学研究費補助金基盤研究(B), 文部科学省, Apr, 2018 - Mar, 2022
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Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area), Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area), Japan Society for the Promotion of Science, Jun, 2017 - Mar, 2022
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科学研究費補助金基盤研究(B), 文部科学省, Apr, 2015 - Mar, 2019
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JST PRESTO, JST, Dec, 2016 - Feb, 2019
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大川情報通信基金研究助成, 大川情報通信基金, Apr, 2017 - Mar, 2018
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稲盛財団研究助成, 稲盛財団, Apr, 2015 - Mar, 2017
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堀科学芸術振興財団研究助成, 堀科学芸術振興財団, Apr, 2013 - Mar, 2014
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科学研究費補助金若手研究(B), 文部科学省, 2012 - 2014
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特別研究員奨励費, 日本学術振興会, Apr, 2008 - Mar, 2011
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優秀若手海外派遣事業助成, 日本学術振興会, Dec, 2009 - Mar, 2010
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Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 2006 - 2007
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科学研究費補助金若手研究スタートアップ, 文部科学省, 2006 - 2007
Academic Activities
1Media Coverage
54-
日本テレビ, 「世界一受けたい授業 新春ダマされるなSP」, Jan 11, 2026 TV or radio program
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あしたメディア by BIGLOBE, 川西賢志郎が知りたい!フェイクニュースについて, Dec 1, 2025 Internet
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TBSテレビ, THE TIME,, Nov 10, 2025 TV or radio program
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読売新聞, 朝刊、電子版, Sep 26, 2025 Newspaper, magazine
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日本経済新聞, 朝刊27面, Sep 3, 2025 Newspaper, magazine
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日経デジタルガバナンス, May 26, 2025 Internet
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BS11, 「偉人・失敗からの教訓」第84回, Mar 15, 2025 TV or radio program
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Feb 1, 2025 Internet
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読売新聞, 朝刊17面, Dec 7, 2024 Newspaper, magazine
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Impress Watch, 時事ドットコム, 他, 朝日新聞デジタル, 日本経済新聞電子版 他, インターネットメディア、新聞電子版 他, Oct 16, 2024 Other
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中日新聞Web, Sep 18, 2024 Newspaper, magazine
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東京新聞, 電子版, Sep 12, 2024 Newspaper, magazine
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朝日新聞, 朝刊31面(追加記事 9月3日朝刊25面), Aug 29, 2024 Newspaper, magazine
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TBSテレビ, サンデーモーニング, Apr 21, 2024 TV or radio program
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フジテレビ, LiveMEWSイット!, Apr 1, 2024 TV or radio program
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日経クロステック, Mar 26, 2024 Internet
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朝日新聞, 電子版及び朝刊, Mar 21, 2024 Newspaper, magazine
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産経新聞, 電子版, Mar 16, 2024 Newspaper, magazine
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So-gúd(ソウグウ), Mar 15, 2024 Internet
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CEメディアハウス, Newsweek 日本版, Feb 7, 2024 Newspaper, magazine
Other
1Misc.
23-
人工知能, 36(5) 594-598, Sep, 2021 Invited
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人工知能学会全国大会論文集(Web), 35th, 2021
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公開ワークショップ報告書 意思決定のための情報科学-情報氾濫・フェイク・分断に立ち向かうことは可能か 令和元年, 2020
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情報の科学と技術, 70(6), 2020
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人工知能学会全国大会(Web), 34th, 2020
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国民生活研究, 60(2), 2020
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現代化学, 592(592) 45-47, 2020 Lead author
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人工知能, 34(2), 2019
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電子情報通信学会技術研究報告, 119(99(DE2019 1-14)(Web)), 2019
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人工知能学会全国大会(Web), 33rd, 2019
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電子情報通信学会大会講演論文集(CD-ROM), 2019, 2019
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人工知能学会全国大会論文集(CD-ROM), 32nd, 2018
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人工知能学会全国大会論文集(CD-ROM), 32nd, 2018
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人工知能学会全国大会論文集(CD-ROM), 32nd, 2018
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電気通信普及財団研究調査助成報告書(Web), (33), 2018
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人工知能学会全国大会論文集(CD-ROM), 31st, 2017
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30(6) 856-859, Nov, 2015 Peer-reviewed
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第76回全国大会講演論文集, 2014(1) 145-146, Mar 11, 2014
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27(4) 418-423, Jul, 2012 Peer-reviewed
Social Activities
1