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Career trajectories and interruption penalty among Japanese mothers

Research Project

Project/Area Number 16K04107
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Sociology
Research InstitutionOchanomizu University (2018-2019)
Meisei University (2016-2017)

Principal Investigator

Nishimura Junko  お茶の水女子大学, 基幹研究院, 准教授 (90350280)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords就業キャリア / 出産・育児 / 再就職 / 賃金 / 女性就業 / 出産・子育て / 出産・子育て期
Outline of Final Research Achievements

This study investigated the career of Japanese mothers born between the 1960s and 1980s. The results of the data analyses showed that younger mothers are more likely to return as regular workers with the same occupation that she had before childbirth, as well as non-regular workers with different occupation, compared to mothers of older birth cohorts, which implies polarization of mothers’ career is going on. This study also examined wage gap among Japanese mothers who continued their career and those who once quitted and re-entered the labor market. The results of data analyses showed relatively persistent wage gap among continuously employed and returnees, although the gap becomes smaller as the time passes after re-entry.

Academic Significance and Societal Importance of the Research Achievements

日本では1990年代以降、少子化を背景とした、育児休業制度の充実等の子育て支援策が展開される一方で、経済不況による非正規雇用者化が進んできた。出産・育児期の女性の就業率は高まる傾向にあるが、同時に、出産・育児期の女性のキャリアは、二極化している傾向も示唆された。賃金面においても、就業継続者と離職―再就職者の間では格差が確認された。こうした知見は、1990年代以降の労働市場の動向と政策展開のなかで、女性内の格差が生じている可能性が示唆しており、政策的な対応の必要性を示している。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (7 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (2 results) Journal Article (1 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (4 results) (of which Int'l Joint Research: 4 results)

  • [Int'l Joint Research] Seoul National University(韓国)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] Seoul National University(韓国)

    • Related Report
      2016 Research-status Report
  • [Journal Article] Divergence in women's employment in Korea and Japan: What shapes the different patterns around childbirth?2016

    • Author(s)
      Nishimura, Junko & Hyunji Kwon
    • Journal Title

      Development and Society

      Volume: 45 Pages: 467-502

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] The impact of career interruption on wage among Japanese mothers2019

    • Author(s)
      Nishimura, Junko
    • Organizer
      The RC06-VSA International Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Occupational changes around the childbirth in Japan2018

    • Author(s)
      Nishimura, Junko
    • Organizer
      International Sociological Association Joint Conference for RC06 & RC41
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Divergence in women’s employment in Korea and Japan: What shapes the different patterns around childbirth?2017

    • Author(s)
      Nishimura, Junko & Hyunji Kwon
    • Organizer
      29th SASE (Society for The Advancement of Socio-Economic) Annual Meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Women’s employment after the first childbirth in Japan.2016

    • Author(s)
      Nishimura, Junko
    • Organizer
      3rd ISA Forum of Sociology
    • Place of Presentation
      Vienna
    • Year and Date
      2016-07-10
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2022-02-22  

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