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Asymmetric Information and Third-Degree Price Discrtimination: Welfare Analysis from Theoretical and Empirical Standpoints

Research Project

Project/Area Number 15K03425
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Economic policy
Research InstitutionNagoya University

Principal Investigator

Adachi Takanori  名古屋大学, 経済学研究科, 准教授 (50515153)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords価格差別 / 性差 / 起業 / 価格転嫁 / 厚生分析 / 産業組織
Outline of Final Research Achievements

In this study, we pursue a theoretical investigation of the effects on third-degree price discrimination on social welfare as well as an empirical investigation of the gender gap in start-up activities. First, we characterize welfare aspects of oligopolistic third-degree price discrimination under non-linear demands. The main results are that such basic concepts as price elasticities, the index of the degree of competition, and the value of price pass-through play an important role in the determination of social welfare. Second, we focus on two different start-up modes: independent entrepreneurship and intrapreneurship, and find that the gender differences in the employment-related variables rather than in the family-related variables are important in the determination of the gender gap in start-up activities.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (8 results)

All 2017 2016 2015 Other

All Int'l Joint Research (1 results) Journal Article (3 results) (of which Peer Reviewed: 2 results,  Open Access: 2 results,  Acknowledgement Compliant: 2 results) Presentation (3 results) (of which Int'l Joint Research: 2 results) Remarks (1 results)

  • [Int'l Joint Research] トロント大学(カナダ)

    • Related Report
      2016 Research-status Report
  • [Journal Article] The Welfare Effects of Oligopolistic Third-Degree Price Discrimination when Own and Cross Price Elasticities Are Constants2017

    • Author(s)
      Takanori Adachi, Takeshi Ebina
    • Journal Title

      経済科学

      Volume: 64 Issue: 4 Pages: 23-39

    • DOI

      10.18999/ecos.64.4.23

    • NAID

      120005981296

    • ISSN
      0022-9725
    • URL

      https://nagoya.repo.nii.ac.jp/records/23651

    • Year and Date
      2017-03-25
    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Open Access / Acknowledgement Compliant
  • [Journal Article] Gender Differences in Entrepreneurship and Intrapreneurship: An Empirical Analysis2017

    • Author(s)
      Adachi T; Hisada T
    • Journal Title

      Small Business Economics

      Volume: 48 Issue: 3 Pages: 447-486

    • DOI

      10.1007/s11187-016-9793-y

    • NAID

      120006305596

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Log-Linear Demand Systems with Differentiated Products Are Inconsistent with the Representative Consumer Approach2016

    • Author(s)
      Adachi T; Ebina T
    • Journal Title

      Economics Bulletin

      Volume: 36 Pages: 260-267

    • NAID

      120005522295

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Gender Gap in Start-up Activities2016

    • Author(s)
      Adachi T
    • Organizer
      Canadian Economics Association
    • Place of Presentation
      カナダ・オタワ大学
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] The Welfare Effects of Oligopolistic Third-Degree Price Discrimination when Own and Cross Price Elasticities Are Constants2015

    • Author(s)
      Takanori Adachi
    • Organizer
      日本経済学会秋季大会(英語セッション)
    • Place of Presentation
      上智大学
    • Year and Date
      2015-10-10
    • Related Report
      2015 Research-status Report
  • [Presentation] Entrepreneurship versus Intrapreneurship: How Do Gender and Race Matter Differently?2015

    • Author(s)
      Takanori Adachi
    • Organizer
      European Association for Research in Industrial Economics
    • Place of Presentation
      ミュンヘン大学
    • Year and Date
      2015-08-29
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Remarks] Takanori Adachi

    • URL

      http://www.soec.nagoya-u.ac.jp/~adachi.t/

    • Related Report
      2017 Annual Research Report 2016 Research-status Report 2015 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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