FUKAI TAIYO 深井太洋

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FUKAI Taiyo 深井太洋

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Researcher Number	50828803
Other IDs
Affiliation (Current)	2025: 学習院大学, 経済学部, 准教授 2025: 東京大学, 大学院経済学研究科(経済学部), 特任研究員
Affiliation (based on the past Project Information) *help	2024 – 2025: 学習院大学, 経済学部, 准教授 2018 – 2024: 東京大学, 大学院経済学研究科(経済学部), 特任研究員 2022 – 2023: 筑波大学, 人文社会系, 助教
Review Section/Research Field	Principal Investigator Basic Section 07050:Public economics and labor economics-related / 0107:Economics, business administration, and related fields Except Principal Investigator Medium-sized Section 7:Economics, business administration, and related fields / Basic Section 07050:Public economics and labor economics-related / Basic Section 09030:Childhood and nursery/pre-school education-related / Transformative Research Areas, Section (I)
Keywords	Principal Investigator 公定価格 / 政策評価 / 労働経済学 / 社会保障 / 保育市場 / 労働供給 / ワーク・ライフ・バランス / プログラム評価 / 構造推定 / 待機児童 … More / 集積分析 / 女性の就業 / 保育単価 / 保育政策 … More Except Principal Investigator 労働市場 / Child Penalty / 政策評価 / 家族の経済学 / 貯蓄 / 消費 / ライフサイクル・恒常所得仮説 / 国勢調査 / 家計調査 / 情報開示 / 男女間賃金格差 / 政府統計個票 / 税務データ / 高齢化 / 人口減少 / 在職老齢年金 / 就業調整 / 行政業務データ / 計量経済学 / 機械学習 / 格差 / 大規模統計 / 質評価 / 保育 / 幼児教育 / 生活保護 / 就労調整 / 新型コロナ感染症対策ワクチンの選好 / 社会保障の認知 / 雇用の実態と認知 / 新型コロナ感染症対策ワクチン選好 / 政治的傾向 / with Corona / 新型コロナ感染症対策ワクチン選好 / 新型コロナ感染症対策の選好 / 相対的貧困の認知 / 公共政策の選好 / 完全無作為化認知実験 / 完全無作為化コンジョイント実験 / 発達 / コンピュータを用いた学習 / 臨時休校 / コロナウィルス感染症 / 非認知スキル / 幼児教育の質 / 埼玉県学力学習状況調査 / Covid-19 / 非認知能力 / ランダム化比較試験 / 家族政策 / 少子化 / Program Evaluation / Family Formation / Technology / Immigration / Employment / ミクロ実証経済学 / 労働経済学 / 為替レート変動 / 賃金調整 / 雇用調整 / 派遣労働 / パート労働 / 非典型的雇用契約 / 典型的雇用契約 / 雇用契約 Less

Analysis of the Impact of Welfare and Social Insurance Systems on the Labor Market Using Administrative Data
- Principal Investigator
  
  近藤絢子
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 7:Economics, business administration, and related fields
- Research Institution
  The University of Tokyo
人口構造の変化に対する家計の適応行動 -税務データと政府統計個票を用いた分析-
- Principal Investigator
  
  川口大司
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 7:Economics, business administration, and related fields
- Research Institution
  The University of Tokyo
Effects and Mechanisms of Information Disclosure on Gender Gaps in Jobs and Wages
- Principal Investigator
  
  原ひろみ
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 07050:Public economics and labor economics-related
- Research Institution
  Meiji University
家計調査と国勢調査を用いた消費・貯蓄行動の実証研究
- Principal Investigator
  
  濱秋純哉
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 07050:Public economics and labor economics-related
- Research Institution
  Hosei University
Economic studies on population reproduction and the collective evolution of family size
- Principal Investigator
  
  古村聖
- Project Period (FY)
  2025 – 2029
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 07050:Public economics and labor economics-related
- Research Institution
  Kwansei Gakuin University
An Empirical Analysis of the Labor Market for Child Care WorkersPrincipal Investigator
- Principal Investigator
  
  深井太洋
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 07050:Public economics and labor economics-related
- Research Institution
  University of Tsukuba
幼児教育・保育の質の向上につながる評価プロセス
- Principal Investigator
  
  藤澤啓子
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 09030:Childhood and nursery/pre-school education-related
- Research Institution
  Keio University
日本人の働き方の変遷大規模公的統計と機械学習を活用した推定
- Principal Investigator
  
  川田恵介
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 07050:Public economics and labor economics-related
- Research Institution
  The University of Tokyo
The effect of Covid-19 on children's human capital investments
- Principal Investigator
  
  中室牧子
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 7:Economics, business administration, and related fields
- Research Institution
  Keio University
Safetynet and employment, family
- Principal Investigator
  
  近藤絢子
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (B)
- Review Section
  
  Transformative Research Areas, Section (I)
- Research Institution
  The University of Tokyo
Program evaluation of labor and family policies in the aging society
- Principal Investigator
  
  Kawaguchi Daiji
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 7:Economics, business administration, and related fields
- Research Institution
  The University of Tokyo
Empirical analysis on the labor adjustments to uncertainty and policy intervention
- Principal Investigator
  
  Daiji Kawaguchi
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 7:Economics, business administration, and related fields
- Research Institution
  The University of Tokyo
Empirical analysis of childcare policies and systems in JapanPrincipal Investigator
- Principal Investigator
  
  FUKAI Taiyo
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0107:Economics, business administration, and related fields
- Research Institution
  The University of Tokyo
Cognition and preference of the job and social securities: A panelized cognition and conjoint experiment
- Principal Investigator
  
  Nakabayashi Masaki
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 7:Economics, business administration, and related fields
- Research Institution
  The University of Tokyo

All 2024 2023 2022 2021 2019 2018

All Journal Article Presentation

[Journal Article] 学会展望　労働経済学研究の現在─2021～23年の業績を通じて2024
- Author(s)
  花岡智恵、深井太洋、宮本弘曉、古村聖
- Journal Title
  
  日本労働経済雑誌
  
  Volume: 764 Pages: 2-49
- Open Access
- Data Source
  KAKENHI-PROJECT-23K01418
[Journal Article] Association Between the COVID-19 Pandemic and Early Childhood Development2023
- Author(s)
  Sato Koryu、Fukai Taiyo、Fujisawa Keiko K.、Nakamuro Makiko
- Journal Title
  
  JAMA Pediatrics
  
  Volume: 177 Issue: 9 Pages: 930-930
- DOI
  10.1001/jamapediatrics.2023.2096
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-22H05009
[Journal Article] Taiyo Fukai, Masato Ikeda, Daiji Kawaguchi, Shintaro Yamaguchi2023
- Author(s)
  COVID-19 and the employment gender gap in Japan
- Journal Title
  
  Journal of the Japanese and International Economies
  
  Volume: 68 Pages: 101256-101256
- DOI
  10.1016/j.jjie.2023.101256
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K20511, KAKENHI-PROJECT-20H01510, KAKENHI-PROJECT-18H03632, KAKENHI-PROJECT-23K17285, KAKENHI-PROJECT-20H00072, KAKENHI-PLANNED-22H05009, KAKENHI-PROJECT-23H00045
[Journal Article] COVID-19 and the employment gender gap in Japan2023
- Author(s)
  Taiyo Fukai, Masato Ikeda, Daiji Kawaguchi, Shintaro Yamaguchi
- Journal Title
  
  Journal of the Japanese and International Economies
  
  Volume: 68 Pages: 101256-101256
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20KK0032
[Journal Article] Updated beliefs and shaken confidence: evidence from vaccine hesitancy caused by experiencing “COVID arm”2023
- Author(s)
  Fukai Taiyo、Kawata Keisuke、Nakabayashi Masaki
- Journal Title
  
  BMC Infectious Diseases
  
  Volume: 23 Issue: 1 Pages: 612-612
- DOI
  10.1186/s12879-023-08558-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K01418, KAKENHI-PROJECT-21K18421, KAKENHI-PLANNED-22H05009
[Journal Article] COVID-19 and the employment gender gap in Japan2023
- Author(s)
  Taiyo Fukai, Masato Ikeda, Daiji Kawaguchi, Shintaro Yamaguchi
- Journal Title
  
  Journal of the Japanese and International Economies
  
  Volume: 無 Pages: 101256-101256
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00589
[Journal Article] Quality of Early Childhood Education and Care in Japanese Accredited Nursery Centers: A Study Using Early Childhood Environment Rating Scale, Third Edition (ECERS-3)2023
- Author(s)
  Fujisawa, K. K., Fukai, T., & Nakamuro, M.
- Journal Title
  
  PLOS One
  
  Volume: 18(2) Issue: 2 Pages: 1-18
- DOI
  10.1371/journal.pone.0281635
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H00064
[Journal Article] 就学前における家庭の経済的困難及び児童の健康・発達面のリスクと学力との関連：行政記録情報による検証2022
- Author(s)
  藤澤啓子・深井太洋・広井賀子・中室牧子
- Journal Title
  
  発達心理学研究
  
  Volume: 33(4)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00064
[Journal Article] 福祉サービス第三者評価と保育の質との関連：現状と課題2022
- Author(s)
  藤澤啓子・杉田壮一朗・深井太洋・中室牧子
- Journal Title
  
  RIETI Discussion Paper Series
  
  Volume: 22-J-042
- Open Access
- Data Source
  KAKENHI-PROJECT-22H00064
[Journal Article] Describing the impacts of COVID-19 on the labor market in Japan until June 20202021
- Author(s)
  Fukai Taiyo、Ichimura Hidehiko、Kawata Keisuke
- Journal Title
  
  The Japanese Economic Review
  
  Volume: 72 Issue: 3 Pages: 439-470
- DOI
  10.1007/s42973-021-00081-z
- NAID
  210000178556
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H03630, KAKENHI-PROJECT-19H01637, KAKENHI-PROJECT-21K18131, KAKENHI-PROJECT-19H01690, KAKENHI-PROJECT-20H00072
[Journal Article] “Households’ Responses to Childcare Fees: Childcare Usage and Parental Labor Supply（保育料が保育所利用と親の就業に与える影響）2021
- Author(s)
  Fukai Taiyo and Ayako Kondo
- Journal Title
  
  経済分析（特別編集号）
  
  Volume: 202号
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00589
[Journal Article] 保育所整備は女性の就業率や出生率を上げたのか ─保育所整備の政策評価2019
- Author(s)
  深井太洋
- Journal Title
  
  日本労働研究雑誌
  
  Volume: 707 Pages: 4-20
- Open Access
- Data Source
  KAKENHI-PROJECT-19K20879
[Journal Article] 保育所整備は女性の就業率や出生率を上げたのか ―保育所整備の政策評価2019
- Author(s)
  深井太洋
- Journal Title
  
  日本労働研究雑誌
  
  Volume: Vol.707. Pages: 4-20
- Open Access
- Data Source
  KAKENHI-PROJECT-19H00589
[Presentation] 保育の質が子どもの発達に与える影響③就学後の学力，家庭の背景，第三者評価事業による評価との関連2023
- Author(s)
  藤澤啓子・深井太洋・中室牧子
- Organizer
  発達心理学会
- Data Source
  KAKENHI-PROJECT-22H00064
[Presentation] How elastic is capacity choice of welfare facilities? Evidence from notches in child care subsidy scheme2018
- Author(s)
  Taiyo Fukai
- Organizer
  CREPE Conference on Program Evaluation
- Data Source
  KAKENHI-PROJECT-19K20879

1. 川田恵介 (40622345)

# of Collaborated Projects: 4 results

# of Collaborated Products: 2 results
2. Daiji Kawaguchi (80346139)

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
3. 近藤絢子 (20551055)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
4. 原ひろみ (50605970)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. 中室牧子 (20598403)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
6. 藤澤啓子 (00453530)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
7. 重岡仁 (60900008)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 古村聖 (30735783)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
9. Nakabayashi Masaki (60302676)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 横山泉 (30712236)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 田中万理 (70792688)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 山口慎太郎 (20793946)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 森本真世 (20782311)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. MCELWAIN KENNETH (80768896)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 飯田高 (70345247)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 有田伸 (30345061)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 藤原翔 (60609676)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 大久保将貴 (90807835)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 宍戸常寿 (20292815)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. サムットプラディットサイサワット (31001026)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 木村寛子 (80550954)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 濱秋純哉 (90572769)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 堀雅博 (50284667)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 鳥谷部貴大 (30978911)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

FUKAI TAIYO 深井 太洋

FUKAI Taiyo 深井 太洋

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An Empirical Analysis of the Labor Market for Child Care WorkersPrincipal Investigator

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Empirical analysis of childcare policies and systems in JapanPrincipal Investigator

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[Journal Article] 学会展望 労働経済学研究の現在─2021～23年の業績を通じて2024

Author(s)

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FUKAI TAIYO 深井太洋

FUKAI Taiyo 深井太洋

[Journal Article] 学会展望　労働経済学研究の現在─2021～23年の業績を通じて2024

[Journal Article] 保育所整備は女性の就業率や出生率を上げたのか ─保育所整備の政策評価2019