• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Nonstandard work schedules and their effects on the well-being of workers and children

Research Project

Project/Area Number 20H01509
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 07050:Public economics and labor economics-related
Research InstitutionChiba University

Principal Investigator

Oishi Akiko  千葉大学, 大学院社会科学研究院, 教授 (20415821)

Co-Investigator(Kenkyū-buntansha) 西村 智  関西学院大学, 経済学部, 教授 (10351727)
野崎 祐子  椙山女学園大学, 現代マネジメント学部, 教授 (60452611)
長谷部 拓也  上智大学, 国際教養学部, 准教授 (60748896)
可知 悠子  北里大学, 医学部, 非常勤講師 (10579337)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥12,610,000 (Direct Cost: ¥9,700,000、Indirect Cost: ¥2,910,000)
Fiscal Year 2023: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2022: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2021: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2020: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Keywords非典型時間帯就労 / 労働時間 / 子ども / 労働者 / 健康 / メンタルヘルス / 子どものアウトカム / 非典型時間帯労働 / 家族
Outline of Research at the Start

本研究では、海外研究者との連携のもとに、公的統計調査の個票等を用いて①非典型時間帯就労の動向とその背景を解明し、②非典型時間帯就労が労働者のメンタルヘルスや生活満足度等に及ぼす影響を把握するとともに、③親の非典型時間帯就労が子どものアウトカムに及ぼす影響を分析する。従来の研究が労働の時間的な「長さ」を重視してきたのに対し、本研究では働く「時間帯」に注目することで、新たな学術的貢献を目指す。

Outline of Final Research Achievements

This study focused on nonstandard work schedules (NSWS), such as working in early mornings, late nights, and weekends. We explored (1) the background and trends of people working NSWS by decomposing them into the changes in worker composition and other factors, such as demand-side factors, using data from the Basic Survey on Social Life by the Ministry of Internal Affairs and Communications, and (2) the relationship between NSWS and workers' mental health and work-life conflict, and (3) the relationship between parental NSWS and children's outcomes using individual data from the Longitudinal Survey of Newborns in the 21st Century conducted by the Ministry of Health, Labour and Welfare. We published the outputs of these studies in the form of journal articles, books, and presentations at various academic conferences. In addition, we held an international workshop inviting a foreign expert on NSWS to stimulate the public and policymakers' interest in this issue.

Academic Significance and Societal Importance of the Research Achievements

いわゆる24時間経済(24-hour economy)の拡大に伴い、早朝・夜間・深夜や週末などに働く非典型時間帯就労の問題は海外で注目されており、それが労働者や家族・子どもに及ぼす影響について多くの研究が行われている。しかし日本では労働時間の長さは注目されても、働く時間帯に注目した研究はほとんど行われてこなかった。本研究によって、非典型時間帯就労が労働者や家族、子どもに及ぼすネガティブな影響を、日本のデータによっても確認することができた。これは学術的価値を持つだけではなく、労働時間政策や社会政策にも示唆を与えるものであり、一定の社会的価値を持つと言える。

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (49 results)

All 2024 2023 2022 2021 2020 Other

All Int'l Joint Research (9 results) Journal Article (11 results) (of which Int'l Joint Research: 1 results,  Open Access: 4 results,  Peer Reviewed: 5 results) Presentation (27 results) (of which Int'l Joint Research: 19 results,  Invited: 2 results) Book (1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] New York University(米国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] WZB Berlin Social Science Center(ドイツ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Academia Sinica(Taiwan)(その他の国・地域 (台湾))

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] New York University(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] WZB Berlin Social Science Center(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Academia Sinica(Taiwan)(その他の国・地域)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] New York University(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] New York University(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Academia Sinica (Taiwan)(その他の国・地域)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Educational Stratification in Increased Weekend Childcare Time in Japan2024

    • Author(s)
      Tomo Nishimura
    • Journal Title

      CSRDA Discussion Paper

      Volume: 79 Pages: 1-25

    • Related Report
      2023 Annual Research Report
  • [Journal Article] 少子化対策としての男性の家事・育児促進: その有効性と課題2023

    • Author(s)
      大石亜希子
    • Journal Title

      社会保障研究

      Volume: 8 Pages: 295-307

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] Would Longevity Make Us Happier?: The Role of Social Relations in the Link between Happiness and Aging2023

    • Author(s)
      Nozaki Yuko
    • Journal Title

      The Journal of Aging and Social Change

      Volume: 13 Issue: 1 Pages: 107-123

    • DOI

      10.18848/2576-5310/cgp/v13i01/107-123

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 職場環境・職務経験が女性の昇進意欲に与える影響2023

    • Author(s)
      西村智
    • Journal Title

      経済学論究(関西学院大学経済学部研究会)

      Volume: 76(4) Pages: 71-88

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] The Quality of Early Childhood Education and Care and Parental Willingness to Pay2022

    • Author(s)
      野崎祐子
    • Journal Title

      椙山女学園大学研究論集 : 人文科学篇・社会科学篇・自然科学篇

      Volume: 53 Issue: 53 Pages: 119-128

    • DOI

      10.20557/00003333

    • ISSN
      2436-9632
    • URL

      https://lib.sugiyama-u.repo.nii.ac.jp/records/3377

    • Year and Date
      2022-03-01
    • Related Report
      2021 Annual Research Report
  • [Journal Article] Endogenous models of binary choice outcomes: Copula-based maximum-likelihood estimation and treatment effects2022

    • Author(s)
      Hasebe Takuya
    • Journal Title

      The Stata Journal: Promoting communications on statistics and Stata

      Volume: 22 Issue: 4 Pages: 734-771

    • DOI

      10.1177/1536867x221140943

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of Fathers' Nonstandard Work Schedules on Childcare Time2022

    • Author(s)
      Tomo Nishimura
    • Journal Title

      Discussion Paper Series (School of Economics, Kwansei Gakuin University)

      Volume: 239 Pages: 1-28

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] GTL regression: a linear model with skewed and thick-tailed disturbances2021

    • Author(s)
      Wim Vijverberg & Takuya Hasebe
    • Journal Title

      Communications in Statistics - Simulation and Computation

      Volume: - Issue: 6 Pages: 2290-2309

    • DOI

      10.1080/03610918.2021.1901918

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 学生アルバイトの実態とセーフティーネット2021

    • Author(s)
      大石亜希子
    • Journal Title

      週刊社会保障

      Volume: 3142 Pages: 48-53

    • NAID

      40022717375

    • Related Report
      2021 Annual Research Report
  • [Journal Article] On the treatment effects of a binary choice outcome model2021

    • Author(s)
      Hasebe Takuya
    • Journal Title

      Economics Letters

      Volume: 200 Pages: 109768-109768

    • DOI

      10.1016/j.econlet.2021.109768

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mothers’ nonstandard work schedules and adolescent obesity: a population-based cross-sectional study in the Tokyo metropolitan area2021

    • Author(s)
      Kachi Yuko、Abe Aya、Eguchi Hisashi、Inoue Akiomi、Tsutsumi Akizumi
    • Journal Title

      BMC Public Health

      Volume: 21 Issue: 1 Pages: 1-10

    • DOI

      10.1186/s12889-021-10279-w

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Parental Nonstandard Work Schedule and Child Outcomes - Evidence from Mediation Analysis -2024

    • Author(s)
      Yuko Nozaki
    • Organizer
      The International Workshop on Nonstandard Work Schedules and Japanese Families
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time with Parents:Impacts of Parents’ Nonstandard Work Schedule2024

    • Author(s)
      Takuya Hasebe
    • Organizer
      The International Workshop on Nonstandard Work Schedules and Japanese Families
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of Fathers’ Nonstandard Work Schedules on Childcare Time2024

    • Author(s)
      Tomo Nishimura
    • Organizer
      The International Workshop on Nonstandard Work Schedules and Japanese Families
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Parents’ Nonstandard Work Schedules and Child Overweight: An Analysis of the Japanese Longitudinal Survey of Newborns in the 21st Century 2001 Cohort2024

    • Author(s)
      Akiko S. Oishi
    • Organizer
      The International Workshop on Nonstandard Work Schedules and Japanese Families
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 時間帯の視点からみた労働者の生活と健康、子どもへの影響2024

    • Author(s)
      大石亜希子
    • Organizer
      第131回労働政策フォーラム
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Parents’ Nonstandard Work Schedules and Child Overweight: An Analysis of the Japanese Longitudinal Survey of Newborns in the 21stCentury 2001 Cohort2023

    • Author(s)
      Akiko S. Oishi
    • Organizer
      45th International Association of Time Use Research Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 24時間週7日経済におけるワークライフバランス2023

    • Author(s)
      大石亜希子
    • Organizer
      第28回厚生政策セミナー
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Educational Stratification in Increasing Weekend Childcare Time2023

    • Author(s)
      Tomo Nishimura
    • Organizer
      45th International Association of Time Use Research Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] How and Why Parental Nonstandard Work Schedules Affect Children’s Outcomes2023

    • Author(s)
      Yuko Nozaki
    • Organizer
      45th International Association of Time Use Research Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Effects of Single-Sex Schooling on Careers for Young Women2023

    • Author(s)
      Yuko Nozaki
    • Organizer
      International Conference on Gender Studies
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] What Influence Does Chronotype Have? The Relationship between Parental Working Time Arrangement and Children’s Outcomes2023

    • Author(s)
      Yuko Nozaki
    • Organizer
      International Conference on Childhood Studies
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Who Works in Non-standard Work Schedule and How Do They Change in Japan over the Last 20 Years?2023

    • Author(s)
      Takuya Hasebe
    • Organizer
      45th International Association of Time Use Research Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 子育て世帯の多様化とワーク・ライフ・バランス2023

    • Author(s)
      大石亜希子
    • Organizer
      第125回労働政策フォーラム
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 父親の非典型時間帯就労が育児時間に与える影響2022

    • Author(s)
      西村 智
    • Organizer
      日本人口学会第74回大会
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Disentangling the saving puzzle in aging Japan -Psychological factors matter2022

    • Author(s)
      Yuko Nozaki
    • Organizer
      The 12th Asian Conference on Psychology & the Behavioral Sciences
    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nonstandard Work Schedules and Work- and Health-related Outcomes in Japan:The Role of Worker Discretion2021

    • Author(s)
      Akiko Oishi
    • Organizer
      43rd IATUR conference
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Educational difference in fathers' childcare time and its factors2021

    • Author(s)
      Tomo Nishimura
    • Organizer
      43rd IATUR conference
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Would longevity make us happier? Examining the U-shape in Happiness2021

    • Author(s)
      Yuko Nozaki
    • Organizer
      Midwest Economics Association 2021 annual meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 学歴による父親の育児時間格差とその要因2021

    • Author(s)
      西村 智
    • Organizer
      生活経済学会第37回研究大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 非典型時間帯就労が労働者のメンタルヘルスに及ぼす影響2021

    • Author(s)
      大石亜希子
    • Organizer
      非典型時間帯就労と労働者・子どものアウトカムに関する研究ワークショップ
    • Related Report
      2021 Annual Research Report
  • [Presentation] 日本における非典型時間帯就労の動向2021

    • Author(s)
      長谷部拓也
    • Organizer
      非典型時間帯就労と労働者・子どものアウトカムに関する研究ワークショップ
    • Related Report
      2021 Annual Research Report
  • [Presentation] 父親の非典型時間帯就労が育児時間に与える影響2021

    • Author(s)
      西村 智
    • Organizer
      非典型時間帯就労と労働者・子どものアウトカムに関する研究ワークショップ
    • Related Report
      2021 Annual Research Report
  • [Presentation] 非典型時間帯労働が本人、パートナー、子どものメンタルヘルスに及ぼす影響2021

    • Author(s)
      可知悠子
    • Organizer
      非典型時間帯就労と労働者・子どものアウトカムに関する研究 ワークショップ
    • Related Report
      2021 Annual Research Report
  • [Presentation] Association between Mothers’ Nonstandard Work Schedules and Academic Performance of Children in Japan2020

    • Author(s)
      Akiko Oishi
    • Organizer
      The International Conference on Changing Family Life in East Asia
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The effect of violence on health: The experience of East Timorese children2020

    • Author(s)
      Takuya Hasebe
    • Organizer
      日本経済学会2020年度秋季大会
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exposure to open defecation and child health: Evidence from Timor-Leste2020

    • Author(s)
      Takuya Hasebe
    • Organizer
      医療経済学会第15回研究大会
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 女性活躍推進法の暫定的評価2020

    • Author(s)
      西村智
    • Organizer
      社会労働研究会
    • Related Report
      2020 Annual Research Report
  • [Book] 労働政策研究報告書No.221 変わる雇用社会とその活力 ―産業構造と人口構造に対応した働き方の課題―2022

    • Author(s)
      池田心豪・田上皓大・勇上和史・竹ノ下弘久・酒井計史・大石亜希子・大風薫・高見 具広
    • Total Pages
      253
    • Publisher
      独立行政法人労働政策研究・研修機構
    • Related Report
      2021 Annual Research Report
  • [Funded Workshop] The International Workshop on Nonstandard Wok Schedules and Japanese Families2024

    • Related Report
      2022 Annual Research Report

URL: 

Published: 2020-04-28   Modified: 2025-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi