OBARA Takuya 小原拓也

… Alternative Names

Obara Takuya 小原拓也

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Researcher Number	40848173
Other IDs	https://orcid.org/0000-0003-0382-186X
Affiliation (Current)	2025: 中央大学, 商学部, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2023: 中央大学, 商学部, 准教授 2020: 東北学院大学, 経済学部, 准教授 2019: 東北学院大学, 経済学部, 講師
Review Section/Research Field	Principal Investigator Basic Section 07050:Public economics and labor economics-related / 0107:Economics, business administration, and related fields
Keywords	Principal Investigator 出生数 / 育児・介護 / 家計内の意思決定の非効率性 / 最適政策 / 物品課税/補助 / 非線型労働所得課税 / 育児に関する意思決定の非効率性 / 最適課税理論 / 所得格差 / 人的資本投資 … More / 再分配政策 / 経済成長 / 外部施設補助 / 子供課税 / 人的資本投資（育児時間） / 再分配政策（所得課税） Less

Research Projects
(2 results)
Research Products
(11 results)

Optimal policy analysis under inefficiencies in intra-household child care and caregiving decisionsPrincipal Investigator
- Principal Investigator
  
  小原拓也
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 07050:Public economics and labor economics-related
- Research Institution
  Chuo University
The Impact of Redistributive Policies on Economic Growth under Human Capital AccumulationPrincipal Investigator
- Principal Investigator
  
  Obara Takuya
- Project Period (FY)
  2019 – 2020
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0107:Economics, business administration, and related fields
- Research Institution
  Tohoku Gakuin University

All 2023 2021 2020 2019

All Journal Article Presentation

[Journal Article] Optimal taxation in an endogenous fertility model with non-cooperative behavior2023
- Author(s)
  Obara Takuya、Ogawa Yoshitomo
- Journal Title
  
  Review of Economics of the Household
  
  Volume: 22 Issue: 1 Pages: 173-197
- DOI
  10.1007/s11150-023-09662-w
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K13316
[Journal Article] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2021
- Author(s)
  Obara, T. and Y. Ogawa
- Journal Title
  
  Discussion Paper Series, School of Economics, Kwansei Gakuin University
  
  Volume: 211 Pages: 1-65
- Open Access
- Data Source
  KAKENHI-PROJECT-19K23228
[Journal Article] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2021
- Author(s)
  Obara, T. and Y. Ogawa
- Journal Title
  
  Tokyo Center for Economic Research (TCER) Working Paper Series
  
  Volume: E-164 Pages: 1-71
- Open Access
- Data Source
  KAKENHI-PROJECT-21K13316
[Journal Article] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2021
- Author(s)
  Obara, T. and Y. Ogawa
- Journal Title
  
  Tokyo Center for Economic Research (TCER) Working Paper Series
  
  Volume: E-157 Pages: 1-59
- Open Access
- Data Source
  KAKENHI-PROJECT-19K23228
[Presentation] The Optimal Non-Linear Income Taxation with Non-Cooprative Agents: Mirrlees Meets Nash2023
- Author(s)
  小原　拓也
- Organizer
  応用経済学研究会（龍谷大学）
- Data Source
  KAKENHI-PROJECT-21K13316
[Presentation] The Optimal Non-Linear Income Taxation with Non-Cooprative Agents: Mirrlees Meets Nash2023
- Author(s)
  小原　拓也
- Organizer
  日本財政学会
- Data Source
  KAKENHI-PROJECT-21K13316
[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2021
- Author(s)
  小原拓也
- Organizer
  青山学院大学ワークショップ（短期プロジェクト）
- Data Source
  KAKENHI-PROJECT-21K13316
[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2020
- Author(s)
  小原　拓也
- Organizer
  企業研究所オンライン公開研究会（中央大学）
- Data Source
  KAKENHI-PROJECT-19K23228
[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2020
- Author(s)
  小原　拓也
- Organizer
  統計研究会財政班研究会（沖縄大学）
- Data Source
  KAKENHI-PROJECT-19K23228
[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2020
- Author(s)
  小原　拓也
- Organizer
  日本財政学会
- Data Source
  KAKENHI-PROJECT-19K23228
[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2019
- Author(s)
  小原拓也
- Organizer
  財政・公共経済ワークショップ（東京大学）
- Data Source
  KAKENHI-PROJECT-19K23228

OBARA Takuya 小原 拓也

Obara Takuya 小原 拓也

Research Projects

Research Products

Optimal policy analysis under inefficiencies in intra-household child care and caregiving decisionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The Impact of Redistributive Policies on Economic Growth under Human Capital AccumulationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Optimal taxation in an endogenous fertility model with non-cooperative behavior2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2021

Author(s)

Journal Title

Data Source

[Journal Article] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2021

Author(s)

Journal Title

Data Source

[Journal Article] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2021

Author(s)

Journal Title

Data Source

[Presentation] The Optimal Non-Linear Income Taxation with Non-Cooprative Agents: Mirrlees Meets Nash2023

Author(s)

Organizer

Data Source

[Presentation] The Optimal Non-Linear Income Taxation with Non-Cooprative Agents: Mirrlees Meets Nash2023

Author(s)

Organizer

Data Source

[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2021

Author(s)

Organizer

Data Source

[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2020

Author(s)

Organizer

Data Source

[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2020

Author(s)

Organizer

Data Source

[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2020

Author(s)

Organizer

Data Source

[Presentation] Optimal Taxation in an Endogenous Fertility Model with Non-Cooperative Couples2019

Author(s)

Organizer

Data Source

OBARA Takuya 小原拓也

Obara Takuya 小原拓也