Theoretical and empirical analysis of the optimal cost sharing among the state, firms and individuals in social security

• Project/Area Number: 19530237
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Economic policy
• Research Institution: Kobe University
• Principal Investigator: OSHIO Takashi Kobe University, 大学院経済学研究科, 教授 (50268132)
• Co-Investigator(Kenkyū-buntansha): KAN Mari 東京大学, 社会科学研究所, 助教 (80437433) ; YASUOKA Masaya 北九州市立大学, 経済学部, 准教授 (90437434)
• Project Period (FY): 2007 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000); Fiscal Year 2007: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
• Keywords: 経済政策 / 社会保障 / 企業福祉 / 出生率 / 年金制度 / 賦課方式 / 積立方式 / 確定拠出年金

Research Abstract

個人・企業・政府の望ましい社会保障負担配分の在り方を、企業年金、公的年金、子育て支援、介護保険などに注目して理論的・実証的に分析した。

Research Products

• [Journal Article] Maximum size of social security in a model of endogenous fertility," Economics Bulletin (2009)
  • Author(s): Takashi Oshio and Masaya Yasuoka
  • Journal Title: 29(2) Pages: 1-11
  • Peer Reviewed
• [Journal Article] Intergenerational conflict in a model of endogenous fertility (2009)
  • Author(s): Masaya Yasuoka
  • Journal Title: The University of Kitakyushu Working Paper Series Vol.6 Pages: 0-0
• [Journal Article] 日本の高齢者の健康格差に関する計量分析-老人保健制度の効果に注目して- (2009)
  • Author(s): 菅 万理
  • Journal Title: 医療経済研究 Vol.20, No.2 Pages: 85-108
  • NAID: 40016691327
• [Journal Article] Pension and Child Care Policies with Endogenous Fertility (2009)
  • Author(s): Masaya Yasuoka
  • Journal Title: The University of Kitakyushu Working Paper Series 5
• [Journal Article] Intergenerational conflict in a model of endogenous fertility (2009)
  • Author(s): Masaya Yasuoka
  • Journal Title: The University of Kitakyushu Working Paper Series 6
• [Journal Article] 日本の高齢者の健康格差に関する計量分析-老人保健制度の効果に注目して- (2009)
  • Author(s): 菅万理
  • Journal Title: 医療経済研究 20 Pages: 85-109
  • NAID: 40016691327
  • Peer Reviewed
• [Journal Article] 出生率と所得水準の関係 (2009)
  • Author(s): 安岡匡也
  • Journal Title: 北九州市立大学経済学会ワーキングペーパー 2
• [Journal Article] 内生的出生率と介護保険制度:リスクプール効果と制度維持可能性の考察 (2008)
  • Author(s): 安岡匡也・中村 保
  • Journal Title: 2008,『経済研究』に投稿,改訂要求に基づき修正した論文を再投稿し現在査読中. Pages: 0-0
  • NAID: 120005373452
• [Journal Article] Does social security induce withdrawal of the old from the labor force and create jobs for the young?: The case of Japan (2008)
  • Author(s): Takashi Oshio, Satoshi Shimizutani, and Akiko Sato Oishi
  • Journal Title: Kobe University Graduate School of Economics Discussion Paper 0812
• [Journal Article] Social security reforms and labor force participation of the elderly in Japan (2008)
  • Author(s): Takashi Oshio, Akiko Sato Oishi, and Satoshi Shimizutani
  • Journal Title: Kobe University Graduate School of Economics Discussion Paper 0819 Pages: 0-0
• [Journal Article] Social security and well-being of the elderly in Japan (2008)
  • Author(s): Takashi Oshio and Satoshi Shimizutani
  • Journal Title: a paper presented at NBER's International Social Security Project Pages: 0-0
• [Journal Article] The optimal and acceptable sizes of social security under uncertainty (2008)
  • Author(s): Masaya Yasuoka and Takashi Oshio
  • Journal Title: Japanese Journal of Social Security Policy Vol.7, No.1 Pages: 25-30
  • Peer Reviewed
• [Journal Article] Pension and child care policies in an endogenous fertility (2008)
  • Author(s): Masaya Yasuoka and Naohisa Goto
  • Journal Title: The University of Kitakyushu Working Paper Series No.5 Pages: 0-0
• [Journal Article] Child care support policy and fertility in a model based on the supply of child care services (2008)
  • Author(s): Masaya Yasuoka and Atsushi Miyake
  • Journal Title: Proceeding of Far Eastern and South Asian Meeting of the Econometric Society Pages: 0-0
• [Journal Article] Fertility rate and childcare policies (2008)
  • Author(s): Masaya Yasuoka and Atsushi Miyake
  • Journal Title: Proceeding of the 64th Congress of the International Institute of Public Finance (in Web Version) Pages: 0-0
• [Journal Article] 出生率と所得水準の関係 (2008)
  • Author(s): 安岡匡也
  • Journal Title: 北九州市立大学経済学会ワーキングペーパー No.2 Pages: 0-0
• [Journal Article] Does social security induce withdrawal of the old from the labor force and create jobs for the young? : The case of Japan (2008)
  • Author(s): Takashi Oshio
  • Journal Title: Kobe University Graduate School of Economics Discussion Paper 0812
• [Journal Article] Income inequality, poverty, social welfare, and self-rated health : a multilevel analysis in Japan (2008)
  • Author(s): Takashi Oshio
  • Journal Title: Kobe University Graduate School of Economics Discussion Paper 0815
• [Journal Article] Social security reforms and labor force participation of the elderly in Japan (2008)
  • Author(s): Takashi Oshio
  • Journal Title: Kobe University Graduate School of Economics Discussion Pctper 0819
• [Journal Article] The optimal and acceptable sizes of social security under uncertainty (2008)
  • Author(s): Masaya Yasuoka
  • Journal Title: Japanese Journal of Social Security Policy 7 Pages: 25-30
  • Peer Reviewed
• [Journal Article] Pension and child care policies in an endogenous fertility (2008)
  • Author(s): Masaya Yasuoka
  • Journal Title: The University of Kitakvushu Working Paper Series 4
• [Journal Article] Child care support policy and fertility in a model based on the supply of childcare services (2008)
  • Author(s): Masaya Yasuoka
  • Journal Title: Proceeding of Far Eastern and South Asian Meeting of the Econometric Society 2008
• [Journal Article] Fertility rate and cliildcare policies (2008)
  • Author(s): Masaya Yasuoka
  • Journal Title: Proceeding of the 64th Congress of the International Institute of Public Finance
• [Journal Article] 公的に供給される育児財を導入した出生率内生化モデルにおける育児支援政策の考察 (2008)
  • Author(s): 安岡 匡也
  • Journal Title: 季刊社会保障研究 43-3 Pages: 261-274
  • NAID: 40015781609
  • Peer Reviewed
• [Journal Article] 育児支援政策の有効性に関する考察 (2008)
  • Author(s): 安岡 匡也
  • Journal Title: 応用経済学研究(日本応用経済学会学会誌) 1(近刊)
  • NAID: 40016426085
  • Peer Reviewed
• [Journal Article] Private Education and Positive Growth with Shrinking Income Inequality: A Note (2008)
  • Author(s): Masaya Yasuoka
  • Journal Title: Economics Bulletin 9-3 Pages: 1-8
  • Peer Reviewed
• [Journal Article] Changes in employment practice and private pensions in Japan: An empirical analysis (2007)
  • Author(s): Mari Kan
  • Journal Title: The All China Economics International Conference, Collection of Conference Papers Pages: 0-0
• [Journal Article] The impact of social security on intragenerational income distribution in Japan (2007)
  • Author(s): Takashi Oshio and Kunio Urakawa
  • Journal Title: 0708 Pages: 0-0
• [Journal Article] Dual opportunity costs of childcare and the low fertility trap (2007)
  • Author(s): Masaya Yasuoka and Atsushi Miyake
  • Journal Title: The All China Economics International Conference Paper Collection Pages: 0-0
• [Journal Article] The optimal and acceptable sizes of social security under uncertainty (2007)
  • Author(s): Takashi Oshio
  • Journal Title: Graduate School of Economics, Kobe University Discussion Paper 705 Pages: 1-10
• [Journal Article] The impact of social security on intragenerational income distribution in Japan (2007)
  • Author(s): Takashi Oshio
  • Journal Title: Graduate School of Economics, Kobe University Discussion Paper 708 Pages: 1-41
• [Journal Article] Child Care Support Policy and Fertility in a Model Based on the Supply of Child Care Services (2007)
  • Author(s): Masaya Yasuoka
  • Journal Title: Graduate School of Economics, Kobe University Discussion Paper Pages: 1-18
• [Journal Article] 雇用慣行の変化と確定拠出年金-どのような中小企業が確定拠出年金を導入しているか- (2007)
  • Author(s): 菅 万理
  • Journal Title: Graduate School of Economics, Kobe University Discussion Paper 711 Pages: 1-27
• [Journal Article] Changes in Employment Practice and Private Pensions in Japan: an Empirical Analysis (2007)
  • Author(s): Mari Kan
  • Journal Title: The All China Economics International Conference, Collection of Conference Papers Pages: 1-37
  • Peer Reviewed
• [Journal Article] Income inequality, area-level poverty, perceived aversion to inequality and self-rated health in Japan
  • Author(s): Takashi Oshio and Miki Kobayashi
  • Journal Title: Social Science & Medicine, forthcoming Pages: 0-0
  • Peer Reviewed
• [Journal Article] An Intergenerational Child Care Support and the Fluctuating Fertility: A Note
  • Author(s): Masaya Yasuoka, Kenji Azetsu and Taro Akiyama
  • Journal Title: 2009, Economics Bulletinに投稿(査読を受けて現在修正中) Pages: 0-0
• [Journal Article] Change in the transition of the fertility rate
  • Author(s): Masaya Yasuoka and Atsushi Miyake
  • Journal Title: 2008, Economics Lettersに投稿(改訂要求に基づき修正した論文を再投稿し現在査読中) Pages: 0-0
• [Presentation] Pension and Child Care Policies with Endogenous Fertility (2008)
  • Author(s): Masaya Yasuoka and Naohisa Goto
  • Organizer: 日本応用経済学会2008年度秋季大会
  • Place of Presentation: 金沢大学
  • Year and Date: 2008-11-23
• [Presentation] Intergenerational conflict in a model of endogenous fertility (2008)
  • Author(s): Masaya Yasuoka
  • Organizer: 日本財政学会第65回大会
  • Place of Presentation: 京都大学
  • Year and Date: 2008-10-26
• [Presentation] Fertility rate and childcare policies (2008)
  • Author(s): Masaya Yasuoka and Atsushi Miyake
  • Organizer: The 64th Congress of the International Institute of Public Finance
  • Place of Presentation: Maastricht University (the Netherlands).
  • Year and Date: 2008-08-23
• [Presentation] Fertility rale and childcare policies (2008)
  • Author(s): Masaya Yasuoka
  • Organizer: The 64lh Congress of the International institule of Public Finance
  • Place of Presentation: Maastricht University (the Netherlands)
  • Year and Date: 2008-08-23
• [Presentation] Child care support policy and fertility in a model based on the supply of child care services (2008)
  • Author(s): Yasuoka and Atsushi Miyake
  • Organizer: Far Eastern and South Asian Meeting of the Econometric Society 2008
  • Place of Presentation: Singapore Management University (Singapore)
  • Year and Date: 2008-07-17
• [Presentation] Child care support policy and fertility in a model based on the supply of childcare services (2008)
  • Author(s): Masaya Yasuoka
  • Organizer: Far Eastern and South Asian Meeting of the Econometric Society
  • Place of Presentation: Singapore Management University (Singapore)
  • Year and Date: 2008-07-17
• [Presentation] Changes in employment practice and private pensions in Japan: An empirical analysis (2007)
  • Author(s): Mari Kan
  • Organizer: The All China Economics International Conference
  • Place of Presentation: Hong Kong City University
  • Year and Date: 2007-12-14
• [Presentation] Changes in Employment Practice and Private Pensions in Japan: An Empirical Analysis (2007)
  • Author(s): 菅 万理
  • Organizer: The All China Economics International Conference
  • Place of Presentation: Hong Kong City University
  • Year and Date: 2007-12-14
• [Presentation] Dual opportunity costs of childcare and the low fertility trap (2007)
  • Author(s): Masaya Yasuoka and Atsushi Miyake
  • Organizer: The All China Economics International Conference
  • Place of Presentation: Hong Kong City University
  • Year and Date: 2007-12-12
• [Presentation] Dual Opportunity Cost of Child Care and Low Fertility Trap (2007)
  • Author(s): 安岡 匡也
  • Organizer: The All China Economics International Conference
  • Place of Presentation: Hong Kong City University
  • Year and Date: 2007-12-12
• [Presentation] Child Care Support Policy and Fertility in a Model Based on the Supply of Child Care Services (2007)
  • Author(s): 安岡 匡也
  • Organizer: 日本応用経済学会
  • Place of Presentation: 中央大学
  • Year and Date: 2007-11-17
• [Presentation] 雇用慣行の変化と確定拠出年金-どのような中小企業が確定拠出年金を導入しているか- (2007)
  • Author(s): 菅 万理
  • Organizer: 日本経済学会,
  • Place of Presentation: 日本大学
  • Year and Date: 2007-09-24
• [Presentation] 雇用慣行の変化と確定拠出年金-どのような中小企業が確定拠出年金を導入しているか- (2007)
  • Author(s): 菅 万理
  • Organizer: 日本経済学会
  • Place of Presentation: 日本大学
  • Year and Date: 2007-09-24
• [Presentation] How Long Should We Stay in Education if Ability is Screened? (2007)
  • Author(s): 安岡 匡也
  • Organizer: 日本経済学会
  • Place of Presentation: 大阪学院大学
  • Year and Date: 2007-06-03