Personnel Information

写真b

TOSHIMITSU Tsuyoshi

Organization
School of Economics
Research Fields, Keywords
国際経済学
Teaching and Research Fields
国際経済・産業組織、および環境に関する理論的分析
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=705&TCH_NO=950160&REQ_PRFR_FUNC_ID=AGA030
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Degree 【 display / non-display 】

  • Degree name:博士（経済学）
    Classified degree field:Humanities & Social Sciences / Economic theory
    Conferring institution:Osaka City University
    Acquisition way:Thesis
    Date of acquisition:2002.03

  • Degree name:修士（経済学）
    Classified degree field:Humanities & Social Sciences / Economic theory
    Conferring institution:Osaka City University
    Acquisition way:Coursework
    Date of acquisition:1983.03

  • Degree name:社会科学士
    Classified degree field:Humanities & Social Sciences / Economic theory
    Conferring institution:Shizuoka University
    Acquisition way:Coursework
    Date of acquisition:1981.03

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Career 【 display / non-display 】

  • Affiliation:Kwansei Gakuin University
    Title:Professor
    Date:1995.04 -

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Association Memberships 【 display / non-display 】

  • Academic society name:日本経済学会
    Academic country located:Japan

  • Academic society name:日本カナダ学会
    Academic country located:Japan

  • Academic society name:日本応用経済学会
    Academic country located:Japan

  • Academic society name:Canadian Economic Association
    Academic country located:Japan

  • Academic society name:American Economic Association
    Academic country located:Japan

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Research Areas 【 display / non-display 】

  • Research field:Humanities & Social Sciences / Economic theory

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Papers 【 display / non-display 】

  • Title: A note on the social efficiency of free entry in Cournot oligopoly in a pure network goods market
    Journal name: MANCHESTER SCHOOL  vol.92  (1)  (p.1 - 19)
    Date of publication: 2023.06
    Author(s): Toshimitsu Tsuyoshi

    DOI: 10.1111/manc.12447

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  • Title: A start-up problem in a pure network good market and the role of a standalone effect with a monopoly: A revisit of Rohlfs (1974, 2001)
    Journal name: ECONOMICS BULLETIN  vol.43  (3)
    Date of publication: 2023
    Author(s): Toshimitsu, T

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  • Title: Note on Excess Capacity in a Monopoly Market with Network Externalities
    Journal name: JOURNAL OF INDUSTRY COMPETITION & TRADE  vol.21  (3)  (p.411 - 422)
    Date of publication: 2021.09
    Author(s): Toshimitsu Tsuyoshi

    DOI: 10.1007/s10842-021-00363-7

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  • Title: Note on a profit-raising entry effect in a differentiated Cournot oligopoly market with network compatibility
    Journal name: JOURNAL OF INDUSTRIAL AND BUSINESS ECONOMICS  vol.48  (2)  (p.245 - 255)
    Date of publication: 2021.06
    Author(s): Toshimitsu Tsuyoshi

    DOI: 10.1007/s40812-021-00185-y

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  • Title: On the "merger paradox" in price competition with asymmetric product differentiation
    Journal name: AUSTRALIAN ECONOMIC PAPERS  vol.60  (1)  (p.153 - 162)
    Date of publication: 2021.03
    Author(s): Toshimitsu, T; Nakajima, T

    DOI: 10.1111/1467-8454.12198

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  • Note on the excess entry theorem in the presence of network externalities

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Books 【 display / non-display 】

  • Language: Japanese
    Title: 現代貿易政策の経済分析―不完全競争，不完備情報，および貿易政策―
    Publisher: 『関西学院大学経済学研究叢書29』/有斐閣
    Date of publication: 2000.11
    Author(s): 利光　　強

    Type of books: Scholarly book
    Authorship：Sole author

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