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Non-market valuation method using deep learning and big data

Research Project

Project/Area Number 19H04337
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 64060:Environmental policy and social systems-related
Research InstitutionKyoto University

Principal Investigator

Kuriyama Koichi  京都大学, 農学研究科, 教授 (50261334)

Co-Investigator(Kenkyū-buntansha) 藤野 正也  福島大学, 食農学類, 准教授 (00792392)
庄子 康  北海道大学, 農学研究院, 准教授 (60399988)
柘植 隆宏  上智大学, 地球環境学研究科, 教授 (70363778)
久保 雄広  国立研究開発法人国立環境研究所, 生物・生態系環境研究センター, 主任研究員 (80761064)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
Fiscal Year 2021: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2020: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2019: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Keywords環境価値評価 / 景観 / レクリエーション / ビッグデータ / 環境評価 / 深層学習 / 経済価値
Outline of Research at the Start

本研究の目的は、深層学習とビッグデータを環境価値評価に応用することで、バイアスを軽減した新たな環境価値評価手法を開発することにある。情報学の分野では深層学習やビッグデータの研究が進められているが、環境価値評価にこれらを応用した研究は極めて少ない。そこで、SNSや携帯電話の電波情報などのビッグデータを深層学習で分析することで精度の高い新たな評価手法を開発する。

Outline of Final Research Achievements

In the non-market valuation method for the nonuse value, the stated data is required to estimate the value by asking the respondents how much they are willing to pay for environmental policy. However, the responses could be biased where the responses can be influenced by the photographs used in the questionnaire and can vary depending on the survey period. Therefore, it is a challenge to not only clarify the influence of photographs on environmental value but also to develop evaluation methods that are not limited to specific time periods. In this study, we developed a new method for non-market valuation method that reduces biases by applying deep learning and big data.

Academic Significance and Societal Importance of the Research Achievements

第一に,本研究には現実の環境政策・観光政策への貢献がある。本研究は国立公園を対象とした実証研究を行い国立公園政策がもたらす社会的効果を定量的に示すことで現実の環境政策や観光政策に大きく貢献することが期待できる。第二に,本研究は環境経済学と情報学への貢献がある。これまで環境経済学では環境価値評価の研究が進められ情報学では画像認識やビッグデータの研究が進められてきた。本研究は環境経済学と情報学の成果を統合することで新たな学際的アプローチを提案するものであり両分野への学術的貢献が期待できる。

Report

(4 results)
  • 2022 Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (27 results)

All 2023 2022 2021 2020 2019

All Journal Article (13 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 12 results,  Open Access: 7 results) Presentation (14 results) (of which Int'l Joint Research: 2 results,  Invited: 3 results)

  • [Journal Article] Flagship species and certification types affect consumer preferences for wildlife-friendly rice labels2023

    • Author(s)
      Mameno Kota、Kubo Takahiro、Ujiie Kiyokazu、Shoji Yasushi
    • Journal Title

      Ecological Economics

      Volume: 204 Pages: 107691-107691

    • DOI

      10.1016/j.ecolecon.2022.107691

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Changes in visits to green spaces due to the COVID-19 pandemic: Focusing on the proportion of repeat visitors and the distances between green spaces and visitors’ places of residences2023

    • Author(s)
      Kim Hyerin、Shoji Yasushi、Mameno Kota、Kubo Takahiro、Aikoh Tetsuya
    • Journal Title

      Urban Forestry & Urban Greening

      Volume: 80 Pages: 127828-127828

    • DOI

      10.1016/j.ufug.2022.127828

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Relationship between the actual environmental landscape surrounding residents and their willingness to pay for the landscape: Evidence from a discrete choice experiment2023

    • Author(s)
      Kyoi Shinsuke、Kuriyama Koichi、Hashimoto Shizuka
    • Journal Title

      Social Sciences & Humanities Open

      Volume: 8 Issue: 1 Pages: 100531-100531

    • DOI

      10.1016/j.ssaho.2023.100531

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Valuation of latent demand for ecotourism in Shiretoko using choice-based experiments2022

    • Author(s)
      Ishizue Yuki、Kawaguchi Yoichi、Watanabe Kojiro、Shoji Yasushi、Sato Takahiro、Terayama Gen
    • Journal Title

      Journal of the City Planning Institute of Japan

      Volume: 57 Issue: 3 Pages: 1301-1308

    • DOI

      10.11361/journalcpij.57.1301

    • ISSN
      0916-0647, 2185-0593
    • Year and Date
      2022-10-25
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Using a choice experiment to understand preferences for disaster risk reduction with uncertainty: A case study in Japan2022

    • Author(s)
      Tsuge, T, Shoji, Y, Kuriyama, K, Onuma, A
    • Journal Title

      Sustainability

      Volume: 14 Issue: 8 Pages: 4753-4753

    • DOI

      10.3390/su14084753

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sanitation is the greatest concern in outdoor cat management but ecological message frames promote biodiversity conservation in Japan2022

    • Author(s)
      Mameno Kota、Kubo Takahiro、Suzuki Takaaki、Tsuge Takahiro、Shoji Yasushi
    • Journal Title

      Environmental Conservation

      Volume: 49 Issue: 2 Pages: 122-129

    • DOI

      10.1017/s0376892922000108

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Investigating spatially autocorrelated consumer preference for multiple ecolabels: Evidence from a choice experiment2022

    • Author(s)
      Shinsuke Kyoi, Masaya Fujino, Koichi Kuriyama
    • Journal Title

      Cleaner and Responsible Consumption

      Volume: 7 Pages: 100083-100083

    • DOI

      10.1016/j.clrc.2022.100083

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Understanding preferences for pricing policies in Japan’s national parks using the best?worst scaling method2021

    • Author(s)
      Shoji Yasushi、Kim Hyerin、Kubo Takahiro、Tsuge Takahiro、Aikoh Tetsuya、Kuriyama Koichi
    • Journal Title

      Journal for Nature Conservation

      Volume: 60 Pages: 125954-125954

    • DOI

      10.1016/j.jnc.2021.125954

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Discrete and Continuous Preference Heterogeneity in a Kuhn-Tucker Model: Beach Recreational Demand2021

    • Author(s)
      Kabaya Kei、Kuriyama Koichi
    • Journal Title

      Land Economics

      Volume: 97 Issue: 3 Pages: 548-561

    • DOI

      10.3368/wple.97.3.021120-0016r1

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Understanding recreation demands and visitor characteristics of urban green spaces: A use of the zero-inflated negative binomial model2021

    • Author(s)
      Kim Hyerin、Shoji Yasushi、Tsuge Takahiro、Aikoh Tetsuya、Kuriyama Koichi
    • Journal Title

      Urban Forestry & Urban Greening

      Volume: 65 Pages: 127332-127332

    • DOI

      10.1016/j.ufug.2021.127332

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The value of leisure time of weekends and long holidays: The multiple discrete-continuous extreme value (MDCEV) choice model with triple constraints2020

    • Author(s)
      Koichi Kuriyama, Yasushi Shoji, Takahiro Tsuge
    • Journal Title

      Journal of Choice Modelling

      Volume: 37 Pages: 100238-100238

    • DOI

      10.1016/j.jocm.2020.100238

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Understanding services from ecosystem and facilities provided by urban green spaces: A use of partial profile choice experiment2020

    • Author(s)
      Hyerin, K., Shoji, Y., Tsuge, T., Aikoh, T. and Kuriyama, K.
    • Journal Title

      Forest Policy and Economics

      Volume: 111 Pages: 102086-102086

    • DOI

      10.1016/j.forpol.2019.102086

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wildlife viewing: The impact of money-back guarantees2019

    • Author(s)
      Kubo Takahiro、Mieno Taro、Kuriyama Koichi
    • Journal Title

      Tourism Management

      Volume: 70 Pages: 49-55

    • DOI

      10.1016/j.tourman.2018.06.010

    • NAID

      120006545206

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 知床国立公園における代替交通手段の有料化に対する利用者の選好把握2023

    • Author(s)
      金慧隣; 庄子康; 愛甲哲也
    • Organizer
      日本森林学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 国立公園における協力金に対する支払意志額:持続可能な費用負担に向けて2023

    • Author(s)
      千葉泰史; 庄子康; 愛甲哲也
    • Organizer
      日本森林学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 国立および国定公園における利用者負担制度の現状:系統的検索の結果から2023

    • Author(s)
      深津幸太郎; 庄子康; 愛甲哲也
    • Organizer
      日本森林学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 北アルプス南部地域における登山道維持の課題と利用者参加制度2023

    • Author(s)
      愛甲哲也; 安原有紗; 庄子康
    • Organizer
      日本森林学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 携帯電話ビッグデータで挑む観光行動の解明2023

    • Author(s)
      久保雄広; 岸田隆明; 瓜生真也; 三重野太郎; 柘植隆宏; 康傑鋒; 豆野皓太; 庄子康; Arne Arnberger
    • Organizer
      日本森林学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 国立公園管理におけるビッグデータ活用の可能性:山岳国立公園を事例に2022

    • Author(s)
      柘植 隆宏, 久保 雄広, 豆野 皓太
    • Organizer
      環境経済・政策学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 国立公園の利用者負担の現状と課題2022

    • Author(s)
      庄子康; 愛甲哲也
    • Organizer
      環境経済・政策学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 環境経済・政策学は環境政策にいかなる影響を及ぼしたか?2021

    • Author(s)
      栗山浩一
    • Organizer
      環境経済・政策学会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] Estimation of Welfare Loss in Japanese National Parks due to COVID-192020

    • Author(s)
      Koichi Kuriyama
    • Organizer
      The 30th Anniversary International Academic Conference of the Korea Environmental Economic Association
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 新型コロナウイルス感染症が国立公園に及ぼした影響の経済分析2020

    • Author(s)
      栗山浩一・庄子康・柘植隆宏
    • Organizer
      環境経済・政策学会
    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
  • [Presentation] 世界遺産についての情報提供が観光客の周遊行動に及ぼす影響 ―富士北麓地域を対象として―2020

    • Author(s)
      藤野正也,栗山浩一
    • Organizer
      環境経済・政策学会2020年大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Estimation of Welfare Loss in Japanese National Parks due to COVID-192020

    • Author(s)
      Koichi Kuriyama
    • Organizer
      The 30th Anniversary International Academic Conference of the Korea Environmental Economic Association. August 20th
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 選好の多様性に考慮したレクリエーションエリアにおける混雑度の許容限界評価2020

    • Author(s)
      庄子康・金慧隣・柘植隆宏・愛甲哲也・栗山浩一
    • Organizer
      環境経済・政策学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 生態系サービスの経済評価の意義と現状、課題2020

    • Author(s)
      栗山浩一
    • Organizer
      日本森林学会大会
    • Related Report
      2019 Annual Research Report

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Published: 2019-04-18   Modified: 2024-01-30  

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