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Dynamic Microsimulation on the Life of Old Age

Research Project

Project/Area Number 20H01500
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 07040:Economic policy-related
Research InstitutionResearch Institute for Policies on Pension & Aging (2021-2023)
International University of Health and Welfare (2020)

Principal Investigator

INAGAKI Seiichi  公益財団法人年金シニアプラン総合研究機構, 研究部, 主任研究員 (30526380)

Co-Investigator(Kenkyū-buntansha) 山田 篤裕  慶應義塾大学, 経済学部(三田), 教授 (10348857)
高山 憲之  公益財団法人年金シニアプラン総合研究機構, 研究部, 理事長 (30102940)
村田 忠彦  関西大学, 総合情報学部, 教授 (30296082)
小塩 隆士  一橋大学, 経済研究所, 教授 (50268132)
原田 拓弥  芝浦工業大学, システム理工学部, 助教 (70847201)
中田 光紀  国際医療福祉大学, 医学研究科, 教授 (80333384)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2022: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2021: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2020: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Keywordsマイクロシミュレーション / 年金 / 生活保護 / 高齢者雇用 / 合成人口 / ウエルビーイング
Outline of Research at the Start

公的年金制度の給付の十分性を確認するために、モデル世帯が受給する年金額(所得代替率)の将来見通しだけではなく、さまざまな高齢者が受給する年金額の分布や貧困率の将来見通しを示す。具体的には、①ダイナミック・マイクロシミュレーションモデルを構築して「分布」の政策シミュレーションを実施するとともに、②このモデルを多くの研究者が広く活用できるよう、国勢調査等の集計データをもとにした合成人口データの作成・公開を実施する。

Outline of Final Research Achievements

This study conducts a detailed analysis of the economic situation of elderly households in Japan, particularly evaluating the sustainability of lives dependent on public pensions. Using dynamic microsimulation, it predicts older people's income, household composition, and pension receipt over the long term. The results reveal that the "macroeconomic slide" from 2025 to 2047, leading to a real decrease in pension amounts, will primarily cause increased poverty rates among elderly living alone and unmarried or divorced older women. Consequently, it is projected that the poverty rate among older people will reach approximately double the current rate by 2050.

Academic Significance and Societal Importance of the Research Achievements

この研究は日本の高齢者の貧困問題に焦点を当て、特に一人暮らしや未婚・離別した高齢女性の経済的困難を浮き彫りにします。公的年金依存の持続可能性を問うことで、社会保障制度の見直しや具体的な支援策の必要性が示されています。高齢者の貧困率増加は社会全体の安定にも影響するため、適切な公的年金制度の改革が急務です。この研究は、政策立案者に高齢者の生活保障を強化するための重要なデータと洞察を提供し、尊厳ある生活の実現に向けた社会政策の策定を促します。

Report

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

    (98 results)

All 2024 2023 2022 2021 2020

All Journal Article (64 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 41 results,  Open Access: 41 results) Presentation (34 results) (of which Int'l Joint Research: 19 results,  Invited: 11 results)

  • [Journal Article] Health capacity to work among older persons in Asia: key findings from a regional comparative study2024

    • Author(s)
      Aiko Kikkawa, Takashi Oshio, Yasuyuki Sawada, Satoshi Shimizutani, Naohiro Ogawa, Albert Park,Tetsushi Sonobe
    • Journal Title

      Asian Development Review

      Volume: 41 Issue: 01 Pages: 5-37

    • DOI

      10.1142/s0116110524400018

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Health capacity to work among older Japanese persons2024

    • Author(s)
      Takashi Oshio, Satoshi Shimizutani, Aiko Kikkawa
    • Journal Title

      Asian Development Review

      Volume: 41 Issue: 01 Pages: 95-120

    • DOI

      10.1142/s0116110524400031

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 合成人口データの意義と利用可能性-仮想都市データの有用性と秘匿性の評価から-2024

    • Author(s)
      原田拓弥,松本渉,村田忠彦
    • Journal Title

      統計研究彙報

      Volume: 81 Pages: 53-68

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 高年齢者就業の進展と厚生年金被保険者の60 歳代前半のフルタイム雇用と賃金格差の動向―文献レビューおよび「匿名年金情報」に基づく分析2024

    • Author(s)
      山田篤裕・四方理人
    • Journal Title

      日本労働研究雑誌

      Volume: 768

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] 国民年金保険料の納付行動と納付意欲~資格期間短縮の影響2024

    • Author(s)
      山田篤裕・大津唯
    • Journal Title

      週刊社会保障

      Volume: 3263 Pages: 44-49

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 高齢者の所得格差と貧困2024

    • Author(s)
      山田篤裕
    • Journal Title

      月刊 保険診療

      Volume: 79(1) Pages: 34-40

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 新将来推計人口から見える少子高齢化2024

    • Author(s)
      稲垣誠一
    • Journal Title

      統計

      Volume: 75(4) Pages: 52-56

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 新型コロナウイルス感染症の年金・ウェルビーイングへ の影響2023

    • Author(s)
      稲垣 誠一
    • Journal Title

      Japan Pension Review

      Volume: 21 Issue: 0 Pages: 1-68

    • DOI

      10.20739/nenkinkenkyu.21.0_1

    • ISSN
      2189-969X
    • Year and Date
      2023-03-28
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Will Working Longer Enhance the Health of Older Adults? A Pooled Analysis of Repeated Cross-sectional Data in Japan2023

    • Author(s)
      Oshio Takashi、Shimizutani Satoshi
    • Journal Title

      Journal of Epidemiology

      Volume: 33 Issue: 1 Pages: 15-22

    • DOI

      10.2188/jea.JE20210030

    • NAID

      130008038479

    • ISSN
      0917-5040, 1349-9092
    • Year and Date
      2023-01-05
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Educational inequalities in self-rated health and their mediators in late adulthood: Comparison of China and Japan2023

    • Author(s)
      Ruru Ping, Takashi Oshio
    • Journal Title

      PLOS ONE

      Volume: 18 Issue: 9 Pages: 0291661-0291661

    • DOI

      10.1371/journal.pone.0291661

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Education level as a predictor of the onset of health problems among China’s middle-aged population: Cox regression analysis2023

    • Author(s)
      Ping Ruru, Oshio Takashi
    • Journal Title

      Frontiers in Public Health

      Volume: 11 Pages: 1187336-1187336

    • DOI

      10.3389/fpubh.2023.1187336

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] inancial Sustainability and Adequacy Issues on Social Security Pensions2023

    • Author(s)
      Noriyuki Takayama
    • Journal Title

      Public Pension Reforms in China, Chapter 6

      Volume: - Pages: 95-112

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 高齢期の貧困動態と社会主観的貧困線2023

    • Author(s)
      山田篤裕・小林江里香・Jersey Liang
    • Journal Title

      貧困研究

      Volume: 30 Pages: 73-84

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 精神障害者雇用の急速な進展と賃金構造の変化:Blinder-Oaxaca 分解に基づく検証2023

    • Author(s)
      山田篤裕・荒木宏子
    • Journal Title

      医療経済研究

      Volume: 34(2) Pages: 68-86

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] Psychological distress, Japanese teleworkers, and supervisor support during COVID-192023

    • Author(s)
      Kazuki Kikunaga, Akinori Nakata,,,Yoshihisa Fujino, Yu Igarashi
    • Journal Title

      Journal of Occupational and Environmental Medicine

      Volume: 65 Issue: 2 Pages: e68-e73

    • DOI

      10.1097/jom.0000000000002756

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Changes in work/sleep patterns due to the COVID-19 pandemic are associated with psychological distress among Japanese workers2023

    • Author(s)
      Tondokoro T, Nakata A, Tateishi S, Mafune K, Tsuji M, Ando H, Odagami K, Matsugaki R, Fujino Y.
    • Journal Title

      Frontiers in Psychology

      Volume: 14 Pages: 1133498-1133498

    • DOI

      10.3389/fpsyg.2023.1133498

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Insufficient workplace infection control and unhealthy lifestyle behaviors are related to poor self-rated health during the COVID-19 Pandemic2023

    • Author(s)
      Inoue, Y. Nakata, A. Tateishi, S. Mafune, K. Tsuji, M. Ogami, A. Odagami, K. Matsugaki, R. Fujino, Y; CORoNa Work Project
    • Journal Title

      Journal of Occupational and Environmental Medicine

      Volume: 65

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 厚生年金の適用拡大がもたらす高齢者の平均年金額の改善効果2023

    • Author(s)
      稲垣誠一
    • Journal Title

      企業年金

      Volume: 42(8) Pages: 20-23

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 戦後最低水準の出生率2023

    • Author(s)
      稲垣誠一
    • Journal Title

      統計

      Volume: 74(4) Pages: 51-54

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Is Caring for Grandchildren Good for Grandparents’ Health? Evidence From a Fourteen-wave Nationwide Survey in Japan2022

    • Author(s)
      Takashi Oshio
    • Journal Title

      Journal of Epidemiology

      Volume: 32 Issue: 8 Pages: 363-369

    • DOI

      10.2188/jea.JE20200529

    • NAID

      130007977684

    • ISSN
      0917-5040, 1349-9092
    • Year and Date
      2022-08-05
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The financial situation of the public pensions after COVID-19 and the reform of the basic pension2022

    • Author(s)
      稲垣 誠一
    • Journal Title

      Journal of Pension Academy of Japan

      Volume: 41 Issue: 0 Pages: 6-13

    • DOI

      10.24720/nenkingakkaishi.41.0_6

    • ISSN
      0286-1739, 2434-0235
    • Year and Date
      2022-04-01
    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] 老齢年金受給者の貧困リスクと公的年金の『部分繰下げ』受給の可能性2022

    • Author(s)
      山田篤裕
    • Journal Title

      社会保障研究

      Volume: 7(1) Pages: 39-53

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] 公的年金の部分繰下げ受給による貧困回避の可能性2022

    • Author(s)
      山田篤裕
    • Journal Title

      週刊社会保障

      Volume: 3199 Pages: 42-47

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Effects of Fiscal Integration of the Public Pension System in Japan2022

    • Author(s)
      Seiichi Inagaki
    • Journal Title

      Journal of International Economic Studies

      Volume: 36 Pages: 69-78

    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] 市区町村の統計表を考慮した都道府県単位の個票データの合成2022

    • Author(s)
      原田拓弥,村田忠彦
    • Journal Title

      計測自動制御学 会論文誌

      Volume: 58, 6

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 仮想都市の統計情報による合成人口データの評価2022

    • Author(s)
      原田拓弥,村田忠彦,高橋真吾
    • Journal Title

      計測自動制御学会 論文誌

      Volume: 58, 7

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Does Residing in a Neighborhood of High Social Participation Postpone Deterioration in Health among Middle-Aged Adults? A Multilevel Survival Analysis in Japan2022

    • Author(s)
      Oshio Takashi、Sugiyama Kemmyo、Ashida Toyo
    • Journal Title

      Journal of Urban Health

      Volume: 99 Pages: 235-244

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association of self-rated health with inflammatory markers among nursing home employees2021

    • Author(s)
      井上 由貴子, 中田 光紀, 栗岡 住子, 永田 智久, 森 晃爾
    • Journal Title

      SANGYO EISEIGAKU ZASSHI

      Volume: 63 Issue: 4 Pages: 117-128

    • DOI

      10.1539/sangyoeisei.2020-020-B

    • NAID

      130008067430

    • ISSN
      1341-0725, 1349-533X
    • Year and Date
      2021-07-20
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 公的年金の周知度に関するインターネット調査2021

    • Author(s)
      高山 憲之
    • Journal Title

      Japan Pension Review

      Volume: 16 Issue: 0 Pages: 1-67

    • DOI

      10.20739/nenkinkenkyu.16.0_1

    • NAID

      130008065292

    • ISSN
      2189-969X
    • Year and Date
      2021-07-15
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] What Factors Affect the Evolution of the Wife’s Mental Health After the Husband’s Retirement? Evidence From a Population-Based Nationwide Survey in Japan2021

    • Author(s)
      Takashi Oshio
    • Journal Title

      Journal of Epidemiology

      Volume: 31 Issue: 5 Pages: 308-314

    • DOI

      10.2188/jea.JE20200071

    • NAID

      130008034643

    • ISSN
      0917-5040, 1349-9092
    • Year and Date
      2021-05-05
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The impacts of shortening the minimum contribution period for public pension benefits on low-income older people2021

    • Author(s)
      山田 篤裕
    • Journal Title

      Journal of Pension Academy of Japan

      Volume: 40 Issue: 0 Pages: 4-14

    • DOI

      10.24720/nenkingakkaishi.40.0_4

    • NAID

      130008065289

    • ISSN
      0286-1739, 2434-0235
    • Year and Date
      2021-04-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association Between Area-level Risk of Job Instability and Workers’ Health: A Multi-level Analysis Using Population-based Survey Data From Japan2021

    • Author(s)
      Oshio T
    • Journal Title

      Journal of Epidemiology

      Volume: 31 Issue: 3 Pages: 203-209

    • DOI

      10.2188/jea.JE20200032

    • NAID

      130007995133

    • ISSN
      0917-5040, 1349-9092
    • Year and Date
      2021-03-05
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 基礎年金の底上げ方策の政策効果2021

    • Author(s)
      稲垣誠一
    • Journal Title

      小黒一正編『人口動態変化と財政・社会保障の制度設計(法政大学比較経済研究所研究シリーズ35)』

      Volume: - Pages: 165-185

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Journal Article] 老後生活の経済2021

    • Author(s)
      稲垣誠一
    • Journal Title

      永瀬伸子・寺村絵里子編『少子化と女性のライフコース(人口学ライブラリー19)』

      Volume: - Pages: 165-187

    • Related Report
      2021 Annual Research Report
  • [Journal Article] コロナ禍における低所得層の経済的脆弱性:JHPS コロナ特別調 査に基づく分析2021

    • Author(s)
      石井加代子・山田篤裕
    • Journal Title

      貧困研究

      Volume: 27 Pages: 35-47

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Aging and Wages of Long-term Care Workers: A Case Study of Japan, 2002-20172021

    • Author(s)
      Yamada, Atsuhiro, and Kayoko Ishii
    • Journal Title

      Economic Analysis

      Volume: 202 Pages: 71-100

    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] Does a Wife’s Employment Affect her Husband’s Retirement Decision? Evidence from Japanese Longitudinal Data2021

    • Author(s)
      Tadashi, Sakai, Atsushi Toda, and Atsuhiro Yamada
    • Journal Title

      Journal of International Economic Studies

      Volume: 35 Pages: 45-52

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 加入者目線から見た公的年金制度2021

    • Author(s)
      高山 憲之
    • Journal Title

      『共済新報』巻号無、2021 年11 月

      Volume: - Pages: 10-16

    • NAID

      40022756755

    • Related Report
      2021 Annual Research Report
  • [Journal Article] エージェントベースリアルスケール社会シミュレーションのための模擬個票に基 づく人口データの合成2021

    • Author(s)
      村田忠彦,原田拓弥
    • Journal Title

      計測自動制御学会システム・情報部門学術講演会

      Volume: - Pages: 276-281

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 合成人口データにおける就業者の従業地の割当て2021

    • Author(s)
      岩瀬大輝,村田忠彦,原田拓弥
    • Journal Title

      計測自動制御学会 第27 回社会システム部会研究会資料

      Volume: - Pages: 10-17

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The elderly’s health capacity to work in China2021

    • Author(s)
      Zhan Peng、Ma Xinxin、Oshio Takashi、Mao Yibo
    • Journal Title

      China Economic Journal

      Volume: 15 Issue: 1 Pages: 77-92

    • DOI

      10.1080/17538963.2021.2003534

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Equity and efficiency in the safety net: social security law2021

    • Author(s)
      Sekine Yuki, Takashi Oshio
    • Journal Title

      Econo-Legal Studies (eds. by Takashi Yanagawa, Hiroshi Takahashi, and Shinya Ouchi)

      Volume: - Pages: 121-148

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Social Participation as a Moderator for Caregivers’ Psychological Distress: a Dynamic Panel Data Model Analysis in Japan2021

    • Author(s)
      Oshio Takashi、Sugiyama Kemmyo
    • Journal Title

      Applied Research in Quality of Life

      Volume: - Issue: 3 Pages: 1813-1829

    • DOI

      10.1007/s11482-021-10007-x

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Job dissatisfaction as a predictor of poor health among middle-aged workers: a 14-wave mixed model analysis in Japan2021

    • Author(s)
      Oshio, Takashi
    • Journal Title

      Scandinavian Journal of Work, Environment & Health

      Volume: 47(8) Issue: 8 Pages: 591-599

    • DOI

      10.5271/sjweh.3985

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Health Capacity to Work and Its Long-Term Trend Among the Japanese Elderly2021

    • Author(s)
      Oshio Takashi
    • Journal Title

      Employment, Retirement and Lifestyle in Aging East Asia (ed. by Xinxin Ma)

      Volume: - Pages: 133-160

    • DOI

      10.1007/978-981-16-0554-3_6

    • ISBN
      9789811605536, 9789811605543
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Social jetlag and metabolic syndrome connection2021

    • Author(s)
      柴崎 貴通、中田 光紀、永田 智久
    • Journal Title

      Japanese Journal of Behavioral Medicine

      Volume: 26 Issue: 2 Pages: 46-52

    • DOI

      10.11331/jjbm.26.46

    • NAID

      130008143885

    • ISSN
      1341-6790, 2188-0085
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Social security programs and elderly employment in Japan2021

    • Author(s)
      Takashi Oshio, Akiko S. Oishi, Satoshi Shimizutani
    • Journal Title

      Social Security Programs and Retirement around the World: Reforms and Retirement Incentives

      Volume: - Pages: 271-296

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Preferences for the forms of co-payment and advance payment in healthcare services; a discrete choice experiment2021

    • Author(s)
      Masaki Okuda, Yukinobu Ichida, Keita Yamane, Rika Ohtsuka, Miwa Yamaguchi, Rei Goto, Atsuhiro Yamada, Atsushi Sannabe, Naoki Kondo, Takashi Oshio
    • Journal Title

      Asian Pacific Journal of Health Economics and Policy

      Volume: 3 Pages: 1-2

    • DOI

      10.6011/apj.2021.01

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] How does area-level deprivation depress an individual’s self-rated health and life satisfaction? Evidence from a nationwide population-based survey in Japan2021

    • Author(s)
      Takashi Oshio, Hiromi Kimura, Toshimi Nishizaki, Takashi Omori
    • Journal Title

      BMC Public Health

      Volume: 21 Issue: 1

    • DOI

      10.1186/s12889-021-10578-2

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Chances of pregnancy after dropping out from infertility treatments: evidence from a social survey in Japan2021

    • Author(s)
      Marie Hirakawa, Emiko Usui, Nahoko Mitsuyama, Takashi Oshio
    • Journal Title

      Reproductive Medicine and Biology

      Volume: 20 Issue: 2 Pages: 246-252

    • DOI

      10.1002/rmb2.12377

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Estimating the Effect of COVID-19 Contact Tracing Application Using Agent-Based Simulation2021

    • Author(s)
      Tadahiko Murata, Kanta Yamashita
    • Journal Title

      Proc. of IEEE International Conference on Cybernetics

      Volume: -

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of participatory workplace improvement program on stress-related biomarkers and self-reported stress among university hospital nurses: a preliminary study2021

    • Author(s)
      Tsukumi TONDOKORO, Akinori NAKATA, Yasumasa OTSUKA, Nobuyuki YANAGIHARA, Ayumi ANAN, Hiromi KODAMA and Noriaki SATOH
    • Journal Title

      Industrial Health

      Volume: 59 Pages: 128-141

    • NAID

      130008002331

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Impact of social participation on health among middle-aged and elderly adults: evidence from longitudinal survey data in China2020

    • Author(s)
      Xinxin Ma, Xiangdan Piao, Takashi Oshio
    • Journal Title

      BMC Public Health

      Volume: 20 Issue: 1

    • DOI

      10.1186/s12889-020-08650-4

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Why is future design needed in Japan? Public finance perspective2020

    • Author(s)
      Takashi Oshio
    • Journal Title

      Tatsuyoshi Saijo ed., Future Design, Springer (図書所収論文)

      Volume: - Pages: 187-196

    • DOI

      10.1007/978-981-15-5407-0_13

    • ISBN
      9789811554063, 9789811554070
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The impact of social insurance on health among middle-aged and older adults in rural China: a longitudinal study using a three-wave nationwide survey2020

    • Author(s)
      Xinxin Ma, Takashi Oshio
    • Journal Title

      BMC Public Health

      Volume: 20 Issue: 1 Pages: 1-9

    • DOI

      10.1186/s12889-020-09945-2

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Association between the use of social networking sites, perceived social support, and life satisfaction: Evidence from a population-based survey in Japan2020

    • Author(s)
      Takashi Oshio, Hiromi Kimura, Toshimi Nishizaki, Takashi Omori
    • Journal Title

      PLOS ONE

      Volume: 15 Issue: 12 Pages: e0244199-e0244199

    • DOI

      10.1371/journal.pone.0244199

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 学歴は中高年の健康をどこまで左右するか2020

    • Author(s)
      小塩 隆士, 菅 万理
    • Journal Title

      経済研究

      Volume: 71(3) Pages: 259-274

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 所得連動返還型奨学金制度:意義と課題2020

    • Author(s)
      小塩 隆士
    • Journal Title

      社会保障研究

      Volume: 5(3) Pages: 313-324

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Future of Social Security Pensions in Japan: A Review of the 2019 Government Actuarial Report2020

    • Author(s)
      Takayama, N.
    • Journal Title

      年金調査研究レポート

      Volume: - Pages: 1-6

    • Related Report
      2020 Annual Research Report
    • Open Access
  • [Journal Article] 公的年金の財政検証2020

    • Author(s)
      高山憲之
    • Journal Title

      季刊 個人金融

      Volume: 15(1) Pages: 1-9

    • Related Report
      2020 Annual Research Report
    • Open Access
  • [Journal Article] Distribution System for Japanese Synthetic Population Data with Protection Level2020

    • Author(s)
      Tadahiko Murata, Susumu Date, Yusuke Goto, Toshihiro Hanawa, Takuya Harada, Manabu Ichikawa, Hao Lee, Masaharu Munetomo, Akiyoshi Sugiki
    • Journal Title

      Proc. of International Conference on Machine Learning and Cybernetics: ICMLC 2020

      Volume: -

    • NAID

      130007957910

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 出生数減少の要因と将来見通し2020

    • Author(s)
      稲垣誠一
    • Journal Title

      統計

      Volume: 71(6) Pages: 29-32

    • Related Report
      2020 Annual Research Report
  • [Journal Article] 財政検証スキームの改善 (特集 公的年金の財政検証)2020

    • Author(s)
      稲垣誠一
    • Journal Title

      季刊個人金融

      Volume: 15(1) Pages: 22-30

    • NAID

      40022253530

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Psychosocial impact of COVID-19 for general workers2020

    • Author(s)
      Shimazu Akihito、Nakata Akinori、Nagata Tomohisa、Arakawa Yutaka、Kuroda Sachiko、Inamizu Nobuyuki、Yamamoto Isamu
    • Journal Title

      Journal of Occupational Health

      Volume: 62 Issue: 1 Pages: n/a

    • DOI

      10.1002/1348-9585.12132

    • NAID

      130007879992

    • ISSN
      1341-9145, 1348-9585
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 仮想実社会データ(=合成人口データ+基本行動データ)によるリアルスケール社会シミュレーション2024

    • Author(s)
      村田忠彦
    • Organizer
      令和5年度計測自動制御学会関西支部・システム制御情報学会若手研究発表会特別講演(大阪工業大学梅 田キャンパス,2024 年1 月12 日)
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Synthetic Population as digital twin technology for real-scale social simulations Human Machine2024

    • Author(s)
      Tadahiko Murata
    • Organizer
      Systems and Digital Twin Technologies (Feb 16, 2024, University of Central Florida, Orlando, USA)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 社会シミュレーション向け行動データ生成のための個人データを使わないActivity 行動選択モデルの学習2024

    • Author(s)
      湯本麻子,山口真沙,陳彬,福田希海,村田忠彦,瀬川英吾
    • Organizer
      計測自動制御学会第34回社会システム部会研究会(石垣島,3 月11-13 日,2024 年)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 居住地と従業地の距離を考慮した従業地割当手法2024

    • Author(s)
      福田希海,村田忠彦
    • Organizer
      計測自動制御学会第34回社会システム部会研究会(石垣島,3 月11-13 日,2024 年)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 合成人口データを用いた学校施設の統廃合シミュレーション2024

    • Author(s)
      藤田浩輝,村田忠彦
    • Organizer
      計測自動制御学会第34回社会システム部会研究会(石垣島,3 月11-13 日,2024 年)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 合成人口データを用いた就業者の通勤手段割り当て手法の改良2024

    • Author(s)
      堀上駿太,村田忠彦
    • Organizer
      計測自動制御学会第34回社会システム部会研究会(石垣島,3 月11-13 日,2024 年)
    • Related Report
      2022 Annual Research Report
  • [Presentation] Synthetic Societal Data (= Synthetic Population + Basic Behavioral Data) for Real-Scale Social2023

    • Author(s)
      Tadahiko Murata
    • Organizer
      Simulations International Conference on Networks, Intelligence and Computing (Punjab, India, Apr 28- 29, 2023)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 合成人口データの生成における探索型AI の適用について2023

    • Author(s)
      村田忠彦
    • Organizer
      AI 活用型システム創成委員会第10 回研究会(日本工業大学MOT 神田神保町キャンパス,2023 年10 月 18 日)
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Synthetic Societal Data (= Synthetic Population + Basic Behavioral Data) for Real-Scale Social2023

    • Author(s)
      Tadahiko Murata
    • Organizer
      Simulations International Conference on Cyber-Physical Social Intelligence (Oct. 20-23, 2023, Xi'an, China)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 仮想実社会データ(=合成人口データ+基本行動データ)によるリアルスケール社会シミュレーションの 実現2023

    • Author(s)
      村田忠彦
    • Organizer
      日本経営工学会関西支部経営工学セミナー講演会(龍谷大学梅田キャンパス,2023 年11 月25 日)
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Street-level population synthesis for China considering households with elderly residents2023

    • Author(s)
      Zhang Jinxiu, Tadahiko Murata
    • Organizer
      the 24th International Symposium on Advanced Intelligent Systems (Gwangju, Korea, Dec. 6-9, 2023)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Good sleep may improve work engagement among workers in Japanese small and medium-sized enterprises2023

    • Author(s)
      Tondokoro, T., Nakata, A., Kikunaga, K., Inoue, Y., Yamakawa, S.
    • Organizer
      17th International Congress of Behavioral Medicine
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of a workplace improvement intervention program during the COVID-19 Pandemic for managerial-level hospital nurses2023

    • Author(s)
      Tondokoro, T., Nakata, A., Hashimoto, K., Izawa, S., Kikunaga, K.
    • Organizer
      Joint Congress of the International Commission on Occupational Health-Work Organization and Psychosocial Factors & Asia Pacific Academy of Psychosocial Factors at Work 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The role of psychosocial safety climate in relation to depressive symptoms, self-reported and actual antidepressant usage2023

    • Author(s)
      Afsharian, A., Dollard, M.F., Nakata, A., Glozier, N., Crispin, C.
    • Organizer
      Joint Congress of the International Commission on Occupational Health-Work Organization and Psychosocial Factors & Asia Pacific Academy of Psychosocial Factors at Work 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Balance of work-sleep hours on psychological status in Japan2023

    • Author(s)
      Tondokoro, T., Nakata, A.
    • Organizer
      Joint Congress of the International Commission on Occupational Health-Work Organization and Psychosocial Factors & Asia Pacific Academy of Psychosocial Factors at Work 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Psychosocial safety climate as a preventive factor from a decrease in social support among teleworkers in Japan2023

    • Author(s)
      Kikunaga, K., Nakata, A., Tondokoro, T.
    • Organizer
      Joint Congress of the International Commission on Occupational Health-Work Organization and Psychosocial Factors & Asia Pacific Academy of Psychosocial Factors at Work 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Are workers in workplaces with increased psychosocial safety climate healthier? - A preliminary analysis among Japanese workers in small- and medium-sized businesses -2023

    • Author(s)
      Inoue, Y., Nakata, A., Tondokoro, TS., Kikunaga, K.
    • Organizer
      Joint Congress of the International Commission on Occupational Health-Work Organization and Psychosocial Factors & Asia Pacific Academy of Psychosocial Factors at Work 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Is mistimed eating associated with subjective fatigue symptoms? A cross-sectional study of 74,997 workers in Japan2023

    • Author(s)
      Nakata, A., Nagata, T., Otsuka, Y., Inoue, Y.
    • Organizer
      Joint Congress of the International Commission on Occupational Health-Work Organization and Psychosocial Factors & Asia Pacific Academy of Psychosocial Factors at Work 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Why do the Japanese work excessive hours? Meaningful work perspective2023

    • Author(s)
      Nakata, A.
    • Organizer
      Joint Congress of the International Commission on Occupational Health-Work Organization and Psychosocial Factors & Asia Pacific Academy of Psychosocial Factors at Work 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mistimed eating behaviors and suicidal ideation among the working population: A cross-sectional study of 75,449 Japanese workers.2023

    • Author(s)
      Nakata, A., Otsuka, Y., Nagata, T., Inoue, Y., Tondokoro, T., Kikunaga, K., Yamakawa, S.
    • Organizer
      Work, Stress, and Health: 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 合成人口データを用いたリアルスケール社会シミュレーション2022

    • Author(s)
      村田忠彦
    • Organizer
      第28回社会情報システム学シンポジウム
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 新型コロナ後の年金財政と基礎年金の在り方2021

    • Author(s)
      稲垣誠一
    • Organizer
      日本年金学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Real-Scale Social Simulations Using Synthetic Population Data with Protection Level2021

    • Author(s)
      Tadahiko Murata
    • Organizer
      The 4th International Conference on Communication and Cyber-Physical Engineering: ICCCE 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 社会の分析 とシミュレーションのための合成人口データ提供システム2021

    • Author(s)
      村田忠彦,市川学,後藤裕介,杉木章義,伊達進,塙敏博,原田拓弥,棟朝雅晴,李 皓
    • Organizer
      学際大規模情報基盤共同利用・共同研究拠点 第13回シンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] リアルスケール社会シミュレーションによる未来社会の選択2021

    • Author(s)
      村田忠彦
    • Organizer
      行動学とスーパーコンピュータに関するシンポジウム
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] International Perspectives on Work, Stress, and Health: Work, happiness, and health - a Japanese perspective -2021

    • Author(s)
      Akinori Nakata
    • Organizer
      Work, Stress and Health 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 睡眠、ハピネスと健康・パフォーマンス2021

    • Author(s)
      中田 光紀
    • Organizer
      日本産業衛生学会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Reduced social support may be a risk factor for mental illness among staff members working from home during COVID-19 pandemic in Japan2021

    • Author(s)
      Kazuki Kikunaga, Akinori Nakata, Ayako Hino, Mayumi Tsuji, Akira Ogami, Tomohisa Nagata, Shinya Matsuda, Yoshihisa Fujino
    • Organizer
      The 2nd Asia Pacific Academy for Psychosocial Factors at Work
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 国勢調査結果を用いた全ての一般世帯と施設などの世帯を含む全世帯の合成2021

    • Author(s)
      原田拓弥,村田忠彦
    • Organizer
      計測自動制御学会第24回社会システム部会研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Synthetic Population for Real-Scale Social Simulations2020

    • Author(s)
      Tadahiko Murata, Susumu Date, Yusuke Goto, Toshihiro Hanawa, Takuya Harada, Manabu Ichikawa, Hao Lee, Masaharu Munetomo, Akiyoshi Sugiki
    • Organizer
      IEEE/ACM International Conference for High Performance Computing, Networking, Storage and Analysis: SC 20
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Projecting Synthetic Household on Buildings in Maps for Real-Scale Social Simulations2020

    • Author(s)
      Takuya Harada, Tadahiko Murata
    • Organizer
      IEEE/ACM International Conference for High Performance Computing, Networking, Storage and Analysis: SC 20
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Income Estimation for Workers in Synthetic Population for Real-Scale Social Simulations2020

    • Author(s)
      Sho Sugiura, Tadahiko Murata, Takuya Harada
    • Organizer
      IEEE/ACM Inter-national Conference for High Performance Computing, Networking, Storage and Analysis: SC 20
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 日本人口の保護レベル別合成データ配布システム2020

    • Author(s)
      村田忠彦,市川学,後藤裕介,杉木章義,伊達進,塙敏博,原田拓弥,棟朝雅晴,李 皓
    • Organizer
      第36回ファジィ システムシンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] リアルスケール人工社会 データサイエンスとシミュレーションによる未来デザイン基盤2020

    • Author(s)
      村田忠彦
    • Organizer
      社会・経済システム学会
    • Related Report
      2020 Annual Research Report
    • Invited

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

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