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2018 Fiscal Year Annual Research Report

The Impact Analysis of Spatial Heterogeneity in Spatial Economics and Its Reflection on Policies

Research Project

Project/Area Number 17H02514
Research InstitutionTohoku University

Principal Investigator

曽 道智  東北大学, 情報科学研究科, 教授 (60284345)

Co-Investigator(Kenkyū-buntansha) 河野 達仁  東北大学, 情報科学研究科, 教授 (00344713)
伊藤 亮  東北大学, 情報科学研究科, 准教授 (30516000)
中島 賢太郎  一橋大学, 大学院経営管理研究科, 准教授 (60507698)
Project Period (FY) 2017-04-01 – 2021-03-31
Keywords空間経済 / 国際貿易 / 集積経済 / 立地外部性 / ネットワーク / 並行輸入 / 付加価値
Outline of Annual Research Achievements

1. 移動資本の存在を無視したモデルに基づき、経済厚生の計測式が広く知られている。本研究は移動資本の役割を解明し、その計測方法を修正した。そして、並行輸入にも着目し、国内市場の状況が並行輸入政策への影響を分析していた。
2. 東京都市圏および名古屋都市圏における立地外部性の定量分析を,TSRの企業間取引データを用いて行った。特に,東京都市圏における結果と名古屋都市圏の比較分析を行い、産業構成、企業立地の違いが立地外部性にどのような影響をもたらすかを検証した。
3. 災害による負の生産性ショックのリスクの下での、社会的最適な交通投資政策についての分析を行った。一般的な産業連関構造を考慮した複数地域の新経済地理モデルにおいて、生産性や交通の外生的ショックによる経済的波及効果を表現する計算式の導出した。
4. 企業間ネットワークを通じた集積効果について、特に知的交流の観点からの実証研究を行った。産業集積の形状、共集積の検出および、それにおける企業間ネットワークの役割についての実証研究を進めた。知的交流ネットワークの役割、また、産業集積における企業間ネットワークの役割についての検証も行われ、順調に進展している。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

理論も実証も順調に行っており、一部の研究成果は国内外の学会で発表し、国内外の学術誌に掲載・投稿している。

Strategy for Future Research Activity

ほぼ研究計画調書のとおり行いたい。

  • Research Products

    (38 results)

All 2019 2018

All Journal Article (7 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 6 results) Presentation (30 results) (of which Int'l Joint Research: 12 results,  Invited: 3 results) Book (1 results)

  • [Journal Article] Agglomeration Economies in Vietnam: A Firm-Level Analysis2019

    • Author(s)
      Toshitaka Gokan, Ikuo Kuroiwa, and Kentaro Nakajima
    • Journal Title

      Journal of Asian Economics

      Volume: 印刷中 Pages: 印刷中

    • DOI

      https://doi.org/10.1016/j.asieco.2019.03.002

    • Peer Reviewed
  • [Journal Article] Spatial externalities and Land Use Regulation: an Integrated Set of Multiple Density Regulations2018

    • Author(s)
      Tatsuhito Kono, Kirti Kusum Joshi
    • Journal Title

      Journal of Economic Geography

      Volume: 18 Pages: 571-598

    • DOI

      https://doi.org/10.1093/jeg/lbx021

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] What is an appropriate welfare measure for efficiency of local public policies inducing migration?,2018

    • Author(s)
      Tatsuhito Kono, Akira Kishi
    • Journal Title

      Mathematical Social Sciences

      Volume: 91 Pages: 25-35

    • DOI

      https://doi.org/10.1016/j.mathsocsci.2017.11.001

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Limitations of using generalized transport costs to estimate changes in trip demand: a bias caused by the endogenous value of time2018

    • Author(s)
      Tatsuhito Kono, Akio Kishi, Emish iSeita, TakahisaYokoi
    • Journal Title

      Transportmetrica A: transport Science

      Volume: 14 Pages: 192-209

    • DOI

      https://doi.org/10.1080/23249935.2017.1363316

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Is transportation infrastructure cost recoverable under the risk of disasters?2018

    • Author(s)
      Ryo Itoh
    • Journal Title

      Transportation Research Part A

      Volume: 118 Pages: 457-465

    • DOI

      https://doi.org/10.1016/j.tra.2018.09.014

    • Peer Reviewed
  • [Journal Article] 海岸を観光資源とするまちにおける費用便益分析を用いた最適海岸堤防高さの設定方法の検討2018

    • Author(s)
      安田誠宏,朝比奈朋美,宇野喜之,河野達仁,岡安章夫
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: 74 Pages: I_475-I_480

    • Peer Reviewed
  • [Journal Article] 市場近接性と経済活動2018

    • Author(s)
      中島賢太郎
    • Journal Title

      住宅土地経済

      Volume: 110 Pages: 22-28

  • [Presentation] Parallel Imports in Large Developing Countries2019

    • Author(s)
      Zeng, Dao-Zhi
    • Organizer
      The 58th Annual Meeting of Western Regional Science Association
    • Int'l Joint Research
  • [Presentation] Parallel Imports in Large Developing Countries2018

    • Author(s)
      Zeng, Dao-Zhi
    • Organizer
      The 7th International Workshop on Regional, Urban, and Spatial Economics in China
    • Int'l Joint Research / Invited
  • [Presentation] Parallel Imports in Large Developing Countries2018

    • Author(s)
      Zeng, Dao-Zhi
    • Organizer
      International Forum on the Belt and Road
    • Int'l Joint Research / Invited
  • [Presentation] Parallel Imports in Large Developing Countries2018

    • Author(s)
      Zeng, Dao-Zhi
    • Organizer
      Midwest International Trade Conference
    • Int'l Joint Research
  • [Presentation] Land use Policies for biodiversity2018

    • Author(s)
      Jun Yoshida, Tatsuhito Kono
    • Organizer
      13th Meeting of the Urban Economics Association at Columbia University
    • Int'l Joint Research
  • [Presentation] Land use Policies for biodiversity2018

    • Author(s)
      Jun Yoshida, Tatsuhito Kono
    • Organizer
      Korean Environmental Economics Association
    • Int'l Joint Research
  • [Presentation] Land use Policies for biodiversity2018

    • Author(s)
      Jun Yoshida, Tatsuhito Kono
    • Organizer
      6th World Congress of Environmental and Resource Economists
    • Int'l Joint Research
  • [Presentation] The Impact of High-Speed Rail on Innovation2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      ADB Institute conference
    • Int'l Joint Research
  • [Presentation] Identifying Neighborhood Effects among Firms: Evidence from the Location Lotteries of the Tokyo Tsukiji Fish Market2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      Society for Economic Dynamics Annual Meeting
    • Int'l Joint Research
  • [Presentation] 1.An interregional input-output analysis with agglomeration economies: Isard meets Krugman2018

    • Author(s)
      Ryo Itoh
    • Organizer
      8th European Meeting of Urban Economic Association
    • Int'l Joint Research
  • [Presentation] 2.Regional interdependence of transport infrastructure against natural disasters2018

    • Author(s)
      Ryo Itoh
    • Organizer
      Annual meeting of International Transportation Economics Association
    • Int'l Joint Research
  • [Presentation] 3.An interregional input-output analysis with agglomeration economies: Isard meets Krugman2018

    • Author(s)
      Ryo Itoh
    • Organizer
      20th Annual Conference of European Trade Study group
    • Int'l Joint Research
  • [Presentation] 都市とイノベーション2018

    • Author(s)
      中島賢太郎
    • Organizer
      日本経済学会秋季大会
    • Invited
  • [Presentation] Product Cycles and Growth Cycles Revisited with Mobile Capital2018

    • Author(s)
      Dao-Zhi Zeng, Jingyi Liu
    • Organizer
      応用地域学会
  • [Presentation] Frictional Unemployment and Agglomeration2018

    • Author(s)
      李 馨萌, 曽道智
    • Organizer
      応用地域学会
  • [Presentation] Simultaneous Optimization of Multiple Taxes on Car Use and Tolls Considering the Marginal Cost of Public Funds in Japan2018

    • Author(s)
      Tatsuhito Kono, Yohei Mitsuhiro, and Jun Yoshida
    • Organizer
      応用地域学会
  • [Presentation] Land Use Regulation with Two Modes of Transport: the Bottleneck Congestion Case2018

    • Author(s)
      Tatsuhito Kono, Masao Kuwahara, and Yoshihiro Takeda
    • Organizer
      応用地域学会
  • [Presentation] クマ被害軽減と生物保全のための最適土地利用政策2018

    • Author(s)
      吉田惇,井元智子,河野達仁
    • Organizer
      土木計画学会秋大会
  • [Presentation] ヘドニックアプローチによる無電柱化の便益の計測2018

    • Author(s)
      河野達仁,瀬賀皓介,瀬谷創
    • Organizer
      土木計画学,
  • [Presentation] エネルギー消費と交通混雑を考慮した都市におけるピグー税と土地利用規制2018

    • Author(s)
      広田 真由, 土門 翔平, 河野 達仁, 松木 佑介, 馬奈木 俊介
    • Organizer
      土木計画学
  • [Presentation] 都市空間を考慮した自動車関連税の最適化2018

    • Author(s)
      星諒太,河野達仁,小島浩
    • Organizer
      土木計画学
  • [Presentation] Optimal Car Taxes and Highway Tolls in Beijing Considering the Marginal Cost of Public Funds2018

    • Author(s)
      Tatsuhito Kono, Li Shuai, and Jun Yoshida
    • Organizer
      土木計画学
  • [Presentation] Supply Elasticity of Housing Market in Japan2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      応用地域学会
  • [Presentation] The Impact of High-Speed Rail on Innovation2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      日本経済学会春季大会
  • [Presentation] Identifying Neighborhood Effects among Firms: Evidence from the Location Lotteries of the Tokyo Tsukiji Fish Market2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      経済学ワークショップ(東京理科大学)
  • [Presentation] Identifying Neighborhood Effects among Firms: Evidence from the Location Lotteries of the Tokyo Tsukiji Fish Market2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      経済学ワークショップ(早稲田大学)
  • [Presentation] Estimating the Impact of Building Height Restrictions on Land Price2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      応用経済学ワークショップ
  • [Presentation] Identifying Neighborhood Effects among Firms: Evidence from the Location Lotteries of the Tokyo Tsukiji Fish Market2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      GRIPS/U-Tokyo Applied Economics Workshop
  • [Presentation] Identifying Neighborhood Effects among Firms: Evidence from the Location Lotteries of the Tokyo Tsukiji Fish Market2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      経済学ワークショップ(横浜国立大学)
  • [Presentation] Identifying Neighborhood Effects among Firms: Evidence from the Location Lotteries of the Tokyo Tsukiji Fish Market2018

    • Author(s)
      Kentaro Nakajima
    • Organizer
      経済学ワークショップ(北海道大学)
  • [Book] 岩波講座 日本経済の歴史 6 現代22018

    • Author(s)
      深尾京司,中村尚史,中林真幸編
    • Total Pages
      320 (275-287)
    • Publisher
      岩波書店
    • ISBN
      978-4000114066

URL: 

Published: 2019-12-27  

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