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

Urban and regional economic problems in an aging society

Research Project

Project/Area Number 18H00841
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 InstitutionThe University of Tokyo

Principal Investigator

Takahashi Takaaki  東京大学, 空間情報科学研究センター, 教授 (30262091)

Co-Investigator(Kenkyū-buntansha) 佐藤 泰裕  東京大学, 大学院経済学研究科(経済学部), 教授 (30332703)
中川 万理子  一橋大学, 経済研究所, 講師 (30779335)
田渕 隆俊  中央大学, 国際経営学部, 教授 (70133014)
Project Period (FY) 2018-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2022: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2021: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2020: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2019: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2018: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Keywords空間経済学 / 都市経済学 / 経済地理学 / 地域経済学
Outline of Final Research Achievements

We analyzed statistical data to see the inter-generational difference with respect to the places of residence. Furthermore, incorporating the elements of the overlapping generation model into the core-periphery model of spatial economics, we examined the location patterns of young and elderly people. Finally, we analyzed their choices of residential locations in a city based on the Alonso-Mills-Muth model.

Academic Significance and Societal Importance of the Research Achievements

高齢者と若年層がどこに立地するかを決めるときのインセンティブを分析することで、都市やより広い地域におけるそれらの主体の立地パターンが明らかになる。また、その結果を援用することで、高齢化が進展したときに、都市の空間構造や国土構造がどのように変化するかを予測することができる。それらは学術的な意義が高いと同時に、政策的な含意も豊富にあり、社会的な意義も高い。

Report

(6 results)
  • 2023 Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (83 results)

All 2024 2023 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (21 results) Journal Article (41 results) (of which Int'l Joint Research: 17 results,  Peer Reviewed: 18 results,  Open Access: 8 results) Presentation (21 results) (of which Int'l Joint Research: 8 results,  Invited: 3 results)

  • [Int'l Joint Research] University of Potsdam(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Monash University(オーストラリア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Vrije Universiteit Amsterdam(オランダ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Univercite catholique de Louvain(ベルギー)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] 浙江大学(中国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] CEPR(英国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] アムステルダム自由大学(オランダ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] ポツダム大学(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Kyungpook National University(韓国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of Luxembourg(ルクセンブルク)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Monash University(オーストラリア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] CORE(ベルギー)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of Luxembourg(ルクセンブルク)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] National Sun Yat‐sen University(その他の国・地域)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of Potsdam(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Nanjing University(中国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] ワシントン大学(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] National Sun Yat‐sen University(台湾)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] University of Wurzburg(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Monash University(オーストラリア)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Intergenerational assimilation of minorities: The role of the majority group2024

    • Author(s)
      Ryo Itoh, Yasuhiro Sato, Yves Zenou
    • Journal Title

      European Economic Review

      Volume: 163 Pages: 104722-104722

    • DOI

      10.1016/j.euroecorev.2024.104722

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Do transport infrastructure investments bring a more compact city? A theoretical revisit to the Alonso-Mills-Muth city with agglomeration economies2024

    • Author(s)
      Takaaki Takahashi
    • Journal Title

      CSIS Discussion Paper

      Volume: 182

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] In-home death: Impact on housing prices and rents in Tokyo Metropolitan Area2024

    • Author(s)
      Takeru Sugasawa, Taisuke Sadayuki, Naonari Yajima, Mariko Nakagawa
    • Journal Title

      CSRDA Discussion Paper

      Volume: 72

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] Backward-bending labor supply and urban location2023

    • Author(s)
      Takatoshi Tabuchi
    • Journal Title

      Regional Science and Urban Economics

      Volume: 102 Pages: 1-10

    • DOI

      10.1016/j.regsciurbeco.2023.103935

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Model of Economic Growth in China2023

    • Author(s)
      Takatoshi Tabuchi, Congcong Wang, Xiwei Zhu
    • Journal Title

      MPRA Discussion Paper

      Volume: 117634

    • Related Report
      2022 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] Market size, trade, and productivity reconsidered: Poverty traps and the home market effect2023

    • Author(s)
      Marcus Berliant, Takatoshi Tabuchi
    • Journal Title

      MPRA Discussion Paper

      Volume: 117405

    • Related Report
      2022 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] 豊かな日常生活圏・徒歩圏の実現に関して空間経済学が示唆すること2023

    • Author(s)
      高橋孝明
    • Journal Title

      日本不動産学会誌

      Volume: 36 Pages: 59-64

    • Related Report
      2021 Annual Research Report
  • [Journal Article] The conflict between residents and tourists: on the variety-shifting effect of tourism growth2022

    • Author(s)
      Takaaki Takahashi
    • Journal Title

      Japanese Economic Review

      Volume: forthcoming Issue: 1 Pages: 121-145

    • DOI

      10.1007/s42973-021-00108-5

    • NAID

      210000170311

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] On the economic geography of an aging society2022

    • Author(s)
      Takaaki Takahashi
    • Journal Title

      Regional Science and Urban Economics

      Volume: 95 Pages: 103798-103798

    • DOI

      10.1016/j.regsciurbeco.2022.103798

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Do People Accept Different Cultures?2022

    • Author(s)
      Mariko Nakagawa, Yasuhiro Sato, Takatoshi Tabuchi, Kazuhiro Yamamoto
    • Journal Title

      Journal of Urban Economics

      Volume: 130 Pages: 1-19

    • DOI

      10.1016/j.jue.2022.103455

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] To be connected or not to be connected? The role of long-haul economies2022

    • Author(s)
      Hans R.A. Koster, Takatoshi Tabuchi, Jacques-Francois Thisse
    • Journal Title

      Journal of Economic Geography

      Volume: 22 Issue: 4 Pages: 711-753

    • DOI

      10.1093/jeg/lbab042

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Property tax competition: A quantitative assessment2022

    • Author(s)
      Rainald Borck, Jun Oshiro, Yasuhiro Sato
    • Journal Title

      CIRJE Discussion Papers

      Volume: F-1199

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] Measuring discrimination in spatial equilibrium: 100 years of Japan’s invisible race2022

    • Author(s)
      Atsushi Yamagishi, Yasuhiro Sato
    • Journal Title

      CIRJE Discussion Papers

      Volume: F-1188

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Open Access
  • [Journal Article] Do transport infrastructure investments decentralize a city? A theoretical revisit to the Alonso-Mills-Muth city with scale economies2022

    • Author(s)
      Takaaki Takahashi
    • Journal Title

      CSIS Discussion Papers

      Volume: 177

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Measuring the demand for medical access improvement policy via a randomized conjoint field experiment in remote and aging municipalities in Japan2022

    • Author(s)
      Azusa Matsumoto, Mariko Nakagawa, Hisamitsu Saito, Ghulam Dastgir Khan, Keisuke Kawata, Kenji Oku, Ichiro Oki, Tatsuya Atsumi, Yuichiro Yoshida
    • Journal Title

      CSRDA Discussion Paper

      Volume: 30

    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Measuring the demand for medical access improvement policy via a randomized conjoint field experiment in remote and aging municipalities in Japan2022

    • Author(s)
      Azusa Matsumoto, Mariko Nakagawa, Hisamitsu Saito, Ghulam Dastgir Khan, Keisuke Kawata, Kenji Oku, Ichiro Oki, Tatsuya Atsumi, Yuichiro Yoshida
    • Journal Title

      CSRDA Discussion Paper

      Volume: 30

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 国際観光客の増大が受入地域の厚生に及ぼす影響の経済学的検討2022

    • Author(s)
      高橋孝明
    • Journal Title

      村田学術振興財団研究助成報告書

      Volume: - Pages: 512-549

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 高齢社会の到来が経済活動の立地に及ぼす影響について:経済学理論の示唆2020

    • Author(s)
      高橋孝明
    • Journal Title

      日交研シリーズ

      Volume: B-190

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Urban structures with forward and backward linkages2020

    • Author(s)
      Mossay P., P.M. Picard, and T. Tabuchi
    • Journal Title

      Regional Science and Urban Economics

      Volume: - Pages: 103522-103522

    • DOI

      10.1016/j.regsciurbeco.2020.103522

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Assimilation patterns in cities2020

    • Author(s)
      Sato, Y., and Y. Zenou
    • Journal Title

      European Economic Review

      Volume: 129 Pages: 103563-103563

    • DOI

      10.1016/j.euroecorev.2020.103563

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Demographics, immigration, and market size2020

    • Author(s)
      Koichi Fukumura, Kohei Nagamachi, Yasuhiro Sato and Kazuhiro Yamamoto
    • Journal Title

      Japanese Economic Review

      Volume: - Issue: 4 Pages: 597-639

    • DOI

      10.1007/s42973-019-00023-w

    • NAID

      210000164309

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Demographics and competition for capital in political economy2020

    • Author(s)
      Tadashi Morita, Yasuhiro Sato, Kazuhiro Yamamoto
    • Journal Title

      International Tax and Public Finance

      Volume: - Issue: 4 Pages: 865-889

    • DOI

      10.1007/s10797-019-09587-0

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Theory of public goods under complementarity between safety and consumptions2020

    • Author(s)
      Aiba, I., and Y. Sato
    • Journal Title

      CIRJE Discussion Papers

      Volume: F-1150

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Do people accept different cultures?2020

    • Author(s)
      Nakagawa, M., Y. Sato, T. Tabuchi, and K. Yamamoto
    • Journal Title

      RIETI Discussion Paper

      Volume: 20-E-090

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Linguistic distance and economic prosperity: A cross-country analysis2020

    • Author(s)
      Nakagawa, M., and S. Sugasawa
    • Journal Title

      CSIS Discussion Paper

      Volume: 169

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Product proliferation and first mover advantage in a multiproduct duopoly2020

    • Author(s)
      Cheng Y.-L. and T. Tabuchi
    • Journal Title

      International Journal of Economic Theory

      Volume: 16 Issue: 1 Pages: 106-118

    • DOI

      10.1111/ijet.12242

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Do the rich and poor colocate in large cities?2019

    • Author(s)
      Tabuchi T.
    • Journal Title

      Journal of Urban Economics

      Volume: 113 Pages: 103186-103186

    • DOI

      10.1016/j.jue.2019.103186

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Free trade agreement with endogenous market structure2019

    • Author(s)
      Pan L. and T. Tabuchi
    • Journal Title

      Japanese Economic Review

      Volume: 70 Issue: 4 Pages: 426-445

    • DOI

      10.1111/jere.12214

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Battles between residents and tourists: On the welfare effects of growing tourism2019

    • Author(s)
      Takahashi, T.
    • Journal Title

      CSIS Discussion Paper

      Volume: 160 Pages: 1-21

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Transportation mode choice and spatial structure of a city2019

    • Author(s)
      Takahashi, T.
    • Journal Title

      CSIS Discussion Paper

      Volume: 158 Pages: 1-31

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
  • [Journal Article] Segregation and public spending under social identification2019

    • Author(s)
      Nakagawa, M., Y. Sato, and K. Yamamoto
    • Journal Title

      CIRJE Discussion Papers

      Volume: F-1132 Pages: 1-22

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Comparative advantage and agglomeration of economies and trade costs2019

    • Author(s)
      Pfluger, M. and T. Tabuchi
    • Journal Title

      Journal of Urban Economics

      Volume: 109 Pages: 1-13

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Illegal immigration, unemployment, and multiple destinations2019

    • Author(s)
      Miyagiwa, K. and Y. Sato
    • Journal Title

      Journal of Regional Science

      Volume: 59 Pages: 118-144

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] "Pollution and city size: can cities be too small?2018

    • Author(s)
      Borck R. and T. Tabuchi
    • Journal Title

      Journal of Economic Geography

      Volume: 印刷中 Issue: 5 Pages: 995-1020

    • DOI

      10.1093/jeg/lby017

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Equilibrium commuting2018

    • Author(s)
      Berliant, M. and T. Tabuchi
    • Journal Title

      Economic Theory

      Volume: 65 Pages: 609-627

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Multiproduct oligopoly and trade between asymmetric countries2018

    • Author(s)
      Cheng, Y.-L. and T. Tabuchi
    • Journal Title

      Review of International Economics

      Volume: 26 Pages: 524-538

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 少子高齢化時代のインフラストラクチャー投資と都市の空間構造:都市内住宅立地理論による検討2018

    • Author(s)
      高橋孝明
    • Journal Title

      柳川範之編著『インフラを科学する』

      Volume: - Pages: 151-172

    • Related Report
      2018 Annual Research Report
  • [Journal Article] On the economic geography of an aging society2018

    • Author(s)
      Takahashi, T.
    • Journal Title

      CSIS Discussion Paper

      Volume: 154

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Assimilation patterns in cities2018

    • Author(s)
      Sato, Y. and Y. Zenou
    • Journal Title

      CIRJE Discussion Papers

      Volume: F-1104

    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Impacts of high-speed rail construction on urban agglomerations: Evidence from Kyushu in Japan2018

    • Author(s)
      Okamoto, C. and Y. Sato
    • Journal Title

      CIRJE Discussion Papers

      Volume: F-1097

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Skill transference and international migration: A theoretical analysis on skilled migration to the Anglosphere2018

    • Author(s)
      Nakagawa, M.
    • Journal Title

      RIETI Discussion Paper

      Volume: 18-E-083

    • Related Report
      2018 Annual Research Report
  • [Presentation] A model of economic growth in China2023

    • Author(s)
      Takatoshi Tabuchi
    • Organizer
      Conference on International Trade and Regional Economics at Liaoning University
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Backward-bending labor supply and urban location2023

    • Author(s)
      Takatoshi Tabuchi
    • Organizer
      North American Meeting of the Urban Economics Association
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A model of economic growth in China2023

    • Author(s)
      Takatoshi Tabuchi
    • Organizer
      Applied Regional Science Conference at Osaka University
    • Related Report
      2022 Annual Research Report
  • [Presentation] Heat as a measure of living standards: An application to the urban squatter agglomeration in Japan2023

    • Author(s)
      Mariko Nakagawa
    • Organizer
      North American Meeting of the Urban Economics Associatio
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Heat as a measure of living standards: An application to the urban squatter agglomeration in Japan2023

    • Author(s)
      Mariko Nakagawa
    • Organizer
      ADB Urban/Development Economics Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Residential agglomeration of the homeless and its effects on their living standards2023

    • Author(s)
      Mariko Nakagawa
    • Organizer
      European Meeting of the Urban Economics Association
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Do transport infrastructure investments decentralize a city? A theoretical revisit to the Alonso-Mills-Muth city with scale economies2022

    • Author(s)
      高橋孝明
    • Organizer
      応用地域学会研究発表大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Backward-bending labor supply and urban location2022

    • Author(s)
      Takatoshi Tabuchi
    • Organizer
      Applied Regional Science Conference at Osaka University
    • Related Report
      2022 Annual Research Report
  • [Presentation] Property tax competition: A quantitative assessment2022

    • Author(s)
      佐藤泰裕
    • Organizer
      応用地域学会研究発表大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Do transport infrastructure investments decentralize a city? A theoretical revisit to the Alonso-Mills-Muth city with scale economies2022

    • Author(s)
      高橋孝明
    • Organizer
      応用地域学会第35回研究発表大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 高齢社会の到来が経済活動の立地に及ぼす影響について:経済学理論の示唆2021

    • Author(s)
      高橋孝明
    • Organizer
      不動産金融フォーラム2021
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 高齢社会の到来が経済活動の立地に及ぼす影響について:経済学理論の示唆2020

    • Author(s)
      高橋孝明
    • Organizer
      日本交通政策研究会講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Residential agglomeration of homeless people and their richness2020

    • Author(s)
      Nakagawa, M.
    • Organizer
      都市経済ワークショップ
    • Related Report
      2019 Annual Research Report
  • [Presentation] Assimilation patterns in cities2019

    • Author(s)
      Sato, Y.
    • Organizer
      2019 SMU Conference on Urban and Regional Economics
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Historical distribution of regional economic activities2019

    • Author(s)
      Tabuchi, T.
    • Organizer
      European Regional Science Association Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Topics in new economic geography2019

    • Author(s)
      Tabuchi, T.
    • Organizer
      Lecture series at Zhongnan University of Economics and Law
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Battles between residents and tourists: On the welfare effects of growing tourism2019

    • Author(s)
      Takahashi, T.
    • Organizer
      応用地域学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Assimilation patterns in cities2019

    • Author(s)
      Sato, Y.
    • Organizer
      応用地域学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Skill transference and international migration: A theoretical analysis on skilled migration to the Anglosphere2018

    • Author(s)
      Nakagawa, M.
    • Organizer
      8th European Meeting of the Urban Economics Association
    • Related Report
      2018 Annual Research Report
  • [Presentation] Impacts of high-speed rail construction on urban agglomerations: Evidence from Kyushu in Japan2018

    • Author(s)
      Sato, Y.
    • Organizer
      第32回応用地域学会研究発表大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Skill transference and international migration: A theoretical analysis on skilled migration to the Anglosphere2018

    • Author(s)
      Nakagawa, M.
    • Organizer
      2nd SMU Conference on Urban and Regional Economics
    • Related Report
      2018 Annual Research Report

URL: 

Published: 2018-04-23   Modified: 2025-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi