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Ohtaki Yurina  大瀧 友里奈

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Otaki Yurina  大瀧 友里奈

OTAKI Yurina  大瀧 友里奈

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Researcher Number 50422382
Other IDs
Affiliation (Current) 2025: 一橋大学, 大学院社会学研究科, 教授
Affiliation (based on the past Project Information) *help 2016 – 2024: 一橋大学, 大学院社会学研究科, 教授
2015: 一橋大学, 大学院社会学研究科, 准教授
2007: University of Tokyo, Center for Research and Development of Higher Education, Project Research Associate
2007: 東京大学, 大学総合教育研究センター, 特任助教
Review Section/Research Field
Principal Investigator
Basic Section 64060:Environmental policy and social systems-related / Medium-sized Section 62:Applied informatics and related fields / Environmental policy and social systems
Except Principal Investigator
Basic Section 64060:Environmental policy and social systems-related / Environmental policy and social systems / Civil and environmental engineering
Keywords
Principal Investigator
ディスアグリゲーション / 水需要マネジメント / ナッジ / 用途別水使用量 / 見える化 / Scarcity Pricing / 料金制度 / 経済的インセンティブ / 時間帯別料金制度 / 水道スマートメータ … More / データ利活用 / ビッグデータ / 行動別水使用量 / AI / 水道使用量 / 使用行動別水使用量 / ディープラーニング / 機械学習 / Tips / 情報提供 / 共有財 / 水使用行動 / 節水型社会 / 水使用量 / インターフェース / 家庭用水 / 近隣 / 自己比較 / 顔文字 / フィードバック / 社会的規範 / 家庭用水使用量 / スマートメータ … More
Except Principal Investigator
オンライン調査 / オンサイトサニテーション / 情報提供 / 住民の行動変容 / 土壌からのウイルス抽出 / On Site Sanitation / ハイブリッド型研究 / 衛生水質指標 / 住民主体 / 維持管理 / 簡易式オンサイトし尿処理設備 / アンケート調査 / 情報伝達手法 / PPCPs / PMMoV / On-Site Sanitation / 見える化 / 用途別水使用 / 公共水域 / 途上国 / 住民意識 / 住民選好 / 多元的水源 / 水利用システム / OECD countries / Macro Model for Environmental Studies / Classification of Energy Policy / Social Energy Efficiency / CO2 Emission / Primary Energy Consumption / Global Warming / 人口当たりCO2排出量 / GSP当たりCO2排出量 / 5年平均変化率 / 国際比較 / CO2排出量 / GDP成長 / OECD加盟国 / 環境学的マクロモデル / エネルギー政策にかかわる類型化 / 社会的エネルギー効率 / 二酸化炭素排出量 / 一次エネルギー消費 / 地球温暖化対策 Less
  • Research Projects

    (7 results)
  • Research Products

    (37 results)
  • Co-Researchers

    (13 People)
  •  Promote DX of water supply through flexible water demand management based on the amount of water resourcesPrincipal Investigator

    • Principal Investigator
      大瀧 友里奈
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 64060:Environmental policy and social systems-related
    • Research Institution
      Hitotsubashi University
  •  AIを活用した水道使用量からの社会的価値の高いビッグデータ創出Principal Investigator

    • Principal Investigator
      大瀧 友里奈
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 62:Applied informatics and related fields
    • Research Institution
      Hitotsubashi University
  •  Hybrid research concerning regional adaptation for continuously sanitary management of On-Site black water treatment

    • Principal Investigator
      OTAKI MASAHIRO
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 64060:Environmental policy and social systems-related
    • Research Institution
      Ochanomizu University
  •  Visualisation method of water consumption for the sustainable water-saving societyPrincipal Investigator

    • Principal Investigator
      OTAKI Yurina
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 64060:Environmental policy and social systems-related
    • Research Institution
      Hitotsubashi University
  •  Design of water use system enhancing citizen's ownership in developing countries

    • Principal Investigator
      Aramaki Toshiya
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Environmental policy and social systems
    • Research Institution
      Toyo University
  •  Development of Interface of Residential Water Smart MeterPrincipal Investigator

    • Principal Investigator
      Otaki Yurina
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Environmental policy and social systems
    • Research Institution
      Hitotsubashi University
  •  Comparison of Energy and CO2 Emission Policy in the OECD Countries from aspects of Environmental Macro Model

    • Principal Investigator
      MATSUO Tomonori
    • Project Period (FY)
      2006 – 2007
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Civil and environmental engineering
    • Research Institution
      Toyo University

All 2022 2021 2020 2019 2018 2017 2016 2015

All Journal Article Presentation

  • [Journal Article] Demand-side water management using alternative water sources based on residential end-use2022

    • Author(s)
      Otaki Y.、Otaki M.、Chaminda T.、Matsui T.、Bokalamulla R.、Thathsarani R.、Joganathan T.
    • Journal Title

      Water Practice and Technology

      Volume: 17 Issue: 4 Pages: 949-959

    • DOI

      10.2166/wpt.2022.031

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04391
  • [Journal Article] What Are the Most Effective Neighborhood Ranges for Social Comparison to Improve Water Use Efficiency?2022

    • Author(s)
      Otaki Yurina、Honda Hidehito、Ueda Kazuhiro
    • Journal Title

      Frontiers in Water

      Volume: 4 Pages: 821896-821896

    • DOI

      10.3389/frwa.2022.821896

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H03424
  • [Journal Article] Hygiene risk of waterborne pathogenic viruses in rural communities using onsite sanitation systems and shallow dug wells2021

    • Author(s)
      Otaki Yurina、Otaki Masahiro、Chaminda Tushara、Kishimoto Yosuke、Nakazawa Yue、Gimhana Kasun
    • Journal Title

      Science of The Total Environment

      Volume: 752 Pages: 141775-141775

    • DOI

      10.1016/j.scitotenv.2020.141775

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04391
  • [Journal Article] Pharmaceutical Contaminants in Shallow Groundwater and Their Implication for Poor Sanitation Facilities in Low‐Income Countries2021

    • Author(s)
      Do Quyen Thi Thuy、Otaki Masahiro、Otaki Yurina、Tushara Chaminda、Sanjeewa Ishara Wijesinghe
    • Journal Title

      Environmental Toxicology and Chemistry

      Volume: 41 Issue: 2 Pages: 266-274

    • DOI

      10.1002/etc.5110

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04391
  • [Journal Article] Sewage Markers as Determinants to Differentiate Origins of Emerging Organic Pollutants in an Urban Sri Lankan Water Drainage Network2021

    • Author(s)
      Quyen Do Thi Thuy、Masahiro Otaki、Otaki Yurina、Chaminda Tushara
    • Journal Title

      Water

      Volume: 13 Issue: 20 Pages: 2898-2898

    • DOI

      10.3390/w13202898

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04391
  • [Journal Article] 水道使用量の見える化と使用量への影響 -過去の使用量との比較-2019

    • Author(s)
      大瀧友里奈、本田秀仁、植田一博
    • Journal Title

      平成31年度水道研究発表会講演集

      Volume: 92 Pages: 166-167

    • NAID

      130008033743

    • Data Source
      KAKENHI-PROJECT-18H03424
  • [Journal Article] Availability and public acceptability of residential rainwater use in Sri Lanka2019

    • Author(s)
      Takagi Kaori、Otaki Masahiro、Otaki Yurina、Chaminda Tushara
    • Journal Title

      Journal of Cleaner Production

      Volume: 234 Pages: 467-476

    • DOI

      10.1016/j.jclepro.2019.06.263

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Journal Article] Historical Self-Comparison of Water Consumption as a Water Demand Management Tool2019

    • Author(s)
      Yurina Otaki, Hidehito Honda, Kazuhiro Ueda
    • Journal Title

      Water

      Volume: 11 Issue: 4 Pages: 844-844

    • DOI

      10.3390/w11040844

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H03424
  • [Journal Article] Potential of Efficient Toilets in Hanoi, Vietnam2018

    • Author(s)
      Yurina Otaki, Masahiro Otaki, Toshiya Aramaki
    • Journal Title

      Water Practice and Technology

      Volume: 13 Issue: 3 Pages: 621-628

    • DOI

      10.2166/wpt.2018.078

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Journal Article] Potential of rainwater utilization in households based on the distributions of catchment area and end-use water demand2018

    • Author(s)
      Takagi K., Otaki M. and Otaki Y.
    • Journal Title

      Water

      Volume: 10(12) Issue: 12 Pages: 1706-1706

    • DOI

      10.3390/w10121706

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Journal Article] 家庭での水使用量の見える化をデザインする2018

    • Author(s)
      大瀧友里奈
    • Journal Title

      日本認知科学会第35回大会講演集

      Volume: 35 Pages: 195-198

    • Data Source
      KAKENHI-PROJECT-18H03424
  • [Journal Article] Effects of Feedback about Community Water Consumption on Residential Water Conservation2017

    • Author(s)
      Yurina Otaki, Kazuhiro Ueda, Osamu Sakura
    • Journal Title

      Journal of Cleaner Production

      Volume: 143 Pages: 719-730

    • DOI

      10.1016/j.jclepro.2016.12.051

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Journal Article] 相対的評価のフィードバックが水使用量に与える影響-個人と家庭全体の水使用量変化の違い2016

    • Author(s)
      大瀧友里奈
    • Journal Title

      日本建築学会大会講演集

      Volume: 130 Pages: 659-660

    • NAID

      200000372106

    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Journal Article] 顔文字による家庭用水使用量のフィードバックが水使用量に与える影響2016

    • Author(s)
      大瀧 友里奈、植田 一博、佐倉 統
    • Journal Title

      水道研究発表会講演集

      Volume: 87 Pages: 130-131

    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Journal Article] 他者の目が水使用量に与える影響―スマートメータのインターフェースを考える2015

    • Author(s)
      大瀧友里奈、植田一博、佐倉統
    • Journal Title

      水道研究発表会講演集

      Volume: 86 Pages: 124-125

    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Presentation] ベトナム・ホーチミンにおけるセプティックタンクの管理状況と病原微生物指標の実態調査2022

    • Author(s)
      徳永千夏,柴尾映里奈,大瀧雅寛,大瀧友里奈,Do Thi Thuy Quyen
    • Organizer
      日本水環境学会年会
    • Data Source
      KAKENHI-PROJECT-20H04391
  • [Presentation] Organic Wastewater Compounds in Sewage Treatment Plant, Hospital Discharge and Drainage Canal System in Galle city, Sri Lank2021

    • Author(s)
      Do Thi Thuy Quyen, Otaki. M. and Chaminda T.
    • Organizer
      The Water and Environment Technology Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04391
  • [Presentation] オンサイト型し尿処理設備の現状分析-持続的な衛生環境構築に向けて-2020

    • Author(s)
      岸本陽介,蜂谷隆太,大瀧友里奈, T. Chaminda
    • Organizer
      第54回日本水環境学会年会
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] スリランカ郊外コミュニティにおける生活排水処理と周辺地下水汚染の関係性調査2020

    • Author(s)
      仲澤結絵,大瀧雅寛,大瀧友里奈
    • Organizer
      第54回日本水環境学会年会
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] Assessment of domestic greywater quality to determine the potential reuse in urban residentials2019

    • Author(s)
      8)H.U.E. Imasha, G.G.T. Chaminda, M. Otaki, Y. Otaki and C.P. Rupasinghe
    • Organizer
      7th International Symposium on Advances in Civil and Environmental Engineering, Practices for Sustainable Development
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] スリランカ南部における家庭排水処理の実態と汚濁負荷量の調査2019

    • Author(s)
      小西奈々子,大瀧雅寛,大瀧友里奈,Hawawasam I,Chaminda T.
    • Organizer
      第53回日本水環境学会
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] 水道使用量の見える化と使用量への影響 -過去の使用量との比較-2019

    • Author(s)
      大瀧友里奈、本田秀仁、植田一博
    • Organizer
      平成31年度水道研究発表会
    • Data Source
      KAKENHI-PROJECT-18H03424
  • [Presentation] スリランカにおける家庭内雨水利用への住民の受容性と有用性2019

    • Author(s)
      髙木かおり,大瀧雅寛,大瀧友里奈,Chaminda T, 荒巻俊也
    • Organizer
      第53回日本水環境学会年会
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] 家庭での水使用量の見える化をデザインする2018

    • Author(s)
      大瀧友里奈
    • Organizer
      日本認知科学会大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Presentation] Investigation on End Use Residential Water Consumption in Galle2018

    • Author(s)
      J. Tharaniya, W.T.R.Thathsaranee, G.G.T.Chaminda, E. Champika, Y. Otaki, M. Otaki and T. Aramaki
    • Organizer
      6th International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] Quantification of End-uses of Residential Water Consumption: A case study in Galle District, Sri Lanka2018

    • Author(s)
      Tushara Chaminda, Rasangika THATHSARANEE, Joganathan THARANIYA, Yurina OTAKI, Masahiro OTAKI, Toshiya ARAMAKI
    • Organizer
      Water and Environmental Technology conference 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] Influence of Providing Information on Public Acceptance towards Rainwater Usage in Sri Lanka,2018

    • Author(s)
      Takagi K., Otaki M., Otaki Y. Chaminda T
    • Organizer
      Water and Environmental Technology conference 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] 確率論的アプローチによる水需要マネジメント -ベトナム国ハノイ市における節水型トイレ導入の効果-2018

    • Author(s)
      大瀧 友里奈、大瀧 雅寛、荒巻 俊也
    • Organizer
      平成30年度水道研究発表会
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] Quantifying residential end usage of water: A case study of selected households in Kabalana, Ahangama area, Sri Lanka2018

    • Author(s)
      WTR Thathsaranee, Tushara Chaminda, CP Rupasinghe, Y Otaki, M Otaki and T Aramaki
    • Organizer
      International Symposium on Agriculture and Environment
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] 家庭での水使用量の見える化をデザインする2018

    • Author(s)
      大瀧友里奈
    • Organizer
      日本認知科学会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H03424
  • [Presentation] 屋内家庭用水の用途別水使用量-実測値とアンケートによる予測値の比較-2017

    • Author(s)
      大瀧友里奈, 大瀧雅寛, 荒巻俊也
    • Organizer
      平成29年度水道研究発表会
    • Data Source
      KAKENHI-PROJECT-17H01936
  • [Presentation] ゲーミフィケーションを用いた情報提示が家庭の水使用量に与える影響2017

    • Author(s)
      若山和磨、大瀧友里奈
    • Organizer
      環境情報科学学術研究論文発表会
    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Presentation] 水使用量のフィードバックがその後の水使用に与える影響 ―水資源の共有財としての意識化―2017

    • Author(s)
      天坂有希、大瀧友里奈、大瀧雅寛
    • Organizer
      環境情報科学学術研究論文発表会
    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Presentation] 顔文字による家庭用水使用量のフィードバックが水使用量に与える影響2016

    • Author(s)
      大瀧 友里奈、植田 一博、佐倉 統
    • Organizer
      水道研究発表会
    • Place of Presentation
      京都市勧業館「みやこめっせ」
    • Year and Date
      2016-11-10
    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Presentation] 相対的評価のフィードバックが水使用量に与える影響-個人と家庭全体の水使用量変化の違い2016

    • Author(s)
      大瀧友里奈
    • Organizer
      日本建築学会大会
    • Place of Presentation
      福岡大学
    • Year and Date
      2016-08-24
    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Presentation] How does the environmental consciousness act when emoticon feedback was2016

    • Author(s)
      Yurina Otaki
    • Organizer
      WaterSmart Innovations Conference and Exposition
    • Place of Presentation
      ラスベガス(アメリカ合衆国)
    • Year and Date
      2016-10-05
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K00653
  • [Presentation] 他者の目が水使用量に与える影響―スマートメータのインターフェースを考える2015

    • Author(s)
      大瀧友里奈、植田一博、佐倉統
    • Organizer
      第86回水道研究発表会
    • Place of Presentation
      さいたまスーパーアリーナ(埼玉県さいたま市)
    • Year and Date
      2015-10-22
    • Data Source
      KAKENHI-PROJECT-15K00653
  • 1.  OTAKI Masahiro (70272367)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 37 results
  • 2.  UEDA Kazuhiro (60262101)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 9 results
  • 3.  大塚 玲 (50415650)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  本田 秀仁 (60452017)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 5.  MATSUO Tomonori (80010784)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  SAKURA Osamu (00251752)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 7.  Aramaki Toshiya (90282673)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 7 results
  • 8.  窪田 亜矢 (30323520)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  風間 しのぶ (20749444)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  中久保 豊彦 (70648766)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  中田 亮太郎 (10943566)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  森 由美子 (10296212)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  大貫 祐大郎 (50973955)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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