SOMA Naoto

Affiliation

Faculty of International Social Sciences, Division of International Social Sciences

Job Title

Associate Professor


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The Best Research Achievement in the last 5 years 【 display / non-display 】

  • 【Published Thesis】 The Evolution of Inflation Expectations in Japan(Asian Economic Policy Review)  2025

    【Published Thesis】 Parameter Uncertainty and Effective Lower Bound Risk(IMES Discussion Paper Series)  2021.11

    【Published Thesis】 マクロ財政政策の評価と課題(フィナンシャル・レビュー)  2021.03

    【Published Thesis】 The Effects of QQE on Long-run Inflation Expectations in Japan  2020.10

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Degree 【 display / non-display 】

  • Doctor of Philosophy - The University of Tokyo

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Campus Career 【 display / non-display 】

  • 2020.10
    　
    　

    Duty   Yokohama National UniversityFaculty of International Social Sciences   Division of International Social Sciences   Associate Professor  

  • 2021.4
    　
    　

    Concurrently   Yokohama National UniversityInterfaculty Graduate School of Innovative and Practical Studies   Associate Professor  

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Research Areas 【 display / non-display 】

  • Humanities & Social Sciences / Theoretical economics

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Papers 【 display / non-display 】

  • The Evolution of Inflation Expectations in Japan

    Shin-ichi Fukuda, Soma Naoto

    Asian Economic Policy Review   2025.3  [Reviewed]

    DOI

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    Language：English   Publishing type：Research paper (scientific journal)   Joint Work  

  • Parameter Uncertainty and Effective Lower Bound Risk

    Naoto Soma

    IMES Discussion Paper Series   2021 ( E-11 )   2021.11

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    Authorship：Lead author   Language：English   Publishing type：Research paper (bulletin of university, research institution)   Single Work  

  • マクロ財政政策の評価と課題

    福田　慎一, 相馬　尚人

    フィナンシャル・レビュー   2021.3

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    Language：Japanese   Publishing type：Research paper (bulletin of university, research institution)   Joint Work  

  • Parameter Uncertainty and Effective Lower Bound Risk

    相馬 尚人

    IMES Discussion Paper Series   2021-E-11   1 - 28   2021

    CiNii Research

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    Language：The in addition, foreign language   Publishing type：Research paper (scientific journal)   Single Work  

  • The Effects of QQE on Long-run Inflation Expectations in Japan

    Mototsugu Shintani, Naoto Soma

    CARF Working Paper   2020.10

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    Language：English   Publishing type：Research paper (scientific journal)   Joint Work  

    Other Link： https://www.carf.e.u-tokyo.ac.jp/research/5655/

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Grant-in-Aid for Scientific Research 【 display / non-display 】

  • インフレ期待形成における非対称的過剰反応の分析

    2026.4 - 2030.3

    Grant-in-Aid for Young Scientists(B)

  • 二種類の流動性の罠の下での最適政策分析

    2021.4

    科学研究費補助金  Grant-in-Aid for Young Scientists(B)

    Investigator(s)：相馬　尚人

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    Grant type：Competitive

  • 不完全情報の行動マクロ経済学

    2021.4

    科学研究費補助金  Grant-in-Aid for Scientific Research(A)

    Investigator(s)：敦賀　貴之

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    Grant type：Competitive

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Other external funds procured 【 display / non-display 】

  • アンケート調査を用いたインフレ期待の研究

    2021.4

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Presentations 【 display / non-display 】

  • The Evolution of Inflation Expectation Anchors in Japan and Other OECD Countries

    Naoto Soma

    JSME-JWE Kyoto Conference 

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    Event date： 2026.3

    Language：Japanese   Presentation type：Oral presentation (general)  

  • State-Dependency of Fiscal Price Puzzle

    Naoto Soma

    The 18th International Joint Conference on Computational and Financial Econometrics (CFE) and Computational and Methodological Statistics (CMStatistics) 

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    Event date： 2024.12

    Language：English   Presentation type：Oral presentation (general)  

  • State-Dependency of Fiscal Price Puzzle

    相馬　尚人

    日本金融学会 2024 年度秋季大会 

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    Event date： 2024.10

    Language：Japanese   Presentation type：Oral presentation (general)  

  • The Effects of QQE on the Term Structure of Inflation Expectations in Japan

    Naoto Soma

    The 17th International Symposium on Econometric Theory and Applications (SETA2023)  2023.7 

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    Event date： 2023.7

    Language：English   Presentation type：Oral presentation (general)  

    Venue：Singapore Management University  

  • 報道が家計のインフレ予想に与える影響について -消費動向調査のパネルデータ分析-

    相馬 尚人

    法政大学経済学部学会研究会 

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    Event date： 2021.12

    Language：Japanese   Presentation type：Oral presentation (general)  

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Charge of on-campus class subject 【 display / non-display 】

  • 2026   Seminar 2b (Doctoral Programs)

    Graduate School of International Social Sciences

  • 2026   Seminar 2a (Doctoral Programs)

    Graduate School of International Social Sciences

  • 2026   Seminar 1b (Doctoral Programs)

    Graduate School of International Social Sciences

  • 2026   Seminar 1a (Doctoral Programs)

    Graduate School of International Social Sciences

  • 2026   Topics in Quantitative Macroeconomics

    Graduate School of International Social Sciences

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Charge of off-campus class subject 【 display / non-display 】

  • サーベイデータを用いたインフレ期待の実証分析

    Institution：横浜市立大学

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