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Research on screen-name usage of online community from theperspective of security and privacy

Research Project

Project/Area Number 21700279
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Library and information science/Humanistic social informatics
Research InstitutionKeio University (2010-2011)
Chuo University (2009)

Principal Investigator

ORITA Akiko  慶應義塾大学, 政策・メディア研究科, 特任講師 (20338239)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywords匿名性 / ID / プライバシー / インターネット / アイデンティティ / ソーシャルメディア / プライバシ
Research Abstract

This research project examined the usage of screen names of online communities
First, we classified the structure of screen name (real-name, pseudonym, andno-name) and online ID.
Second, we examined privacy invasion, which can be occurredunconsciously regarding with social media usage especially by mobile devices.
Third,we analyzed a questionnaire and log-data of a large online forum to examine users’trend of screen-name usage.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (31 results)

All 2012 2011 2010 2009 Other

All Journal Article (8 results) (of which Peer Reviewed: 2 results) Presentation (18 results) Book (1 results) Remarks (4 results)

  • [Journal Article] SNS に集約する情報:ネットワーキングからライフログへ.2012

    • Author(s)
      折田明子
    • Journal Title

      情報の科学と技術

      Volume: Vol.61 No.2 Pages: 70-75

    • Related Report
      2011 Final Research Report
  • [Journal Article] ソーシャルメディアと匿名性2012

    • Author(s)
      折田明子
    • Journal Title

      人工知能学会誌

      Volume: Vol.27 No.1 Pages: 59-66

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Balancing Benefits andPrivacy in Social Media Use:UnconsciousReflection of Real-Space Information2011

    • Author(s)
      ORITA, Akiko
    • Journal Title

      Journal of Strategic Management Studies

      Volume: Vol. 2, No. 2 Pages: 23-29

    • Related Report
      2011 Final Research Report
  • [Journal Article] Balancing Benefits and Privacy in Social Media Use:Unconscious Reflection of Real-Space Information2011

    • Author(s)
      Akiko Orita
    • Journal Title

      Journal of Strategic Management Studies

      Volume: Vol.2 No.2 Pages: 23-29

    • Related Report
      2011 Annual Research Report
  • [Journal Article] SNSに集約する情報:ネットワーキングからライフログへ2011

    • Author(s)
      折田明子
    • Journal Title

      情報の科学と技術

      Volume: 61(2) Pages: 70-75

    • Related Report
      2010 Annual Research Report
  • [Journal Article] 価値観の対立から制度設計ヘ-審議されない選択的夫婦別姓制度を事例に2009

    • Author(s)
      折田明子
    • Journal Title

      政策情報学会誌 No.3 Vol.1

      Pages: 15-22

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Web上の人物および行為の信頼性評価2009

    • Author(s)
      折田明子
    • Journal Title

      人工知能学会誌 No.24 Vol.4

      Pages: 527-534

    • Related Report
      2009 Annual Research Report
  • [Journal Article] ネット上のCGM利用における匿名性の構造と設計可能性2009

    • Author(s)
      折田明子
    • Journal Title

      情報社会学会誌 No.4 Vol.1

      Pages: 5-14

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] Why do somany women visit "pseudonymous"online forum? - A case of"Hatsugen-Komachi" in Japan-2012

    • Author(s)
      Orita,A. and Miura,A.
    • Organizer
      PosterSession, Grace Hopper Celebration 2012
    • Place of Presentation
      Baltimore, Maryland,USA
    • Year and Date
      2012-10-03
    • Related Report
      2011 Final Research Report
  • [Presentation] Why do so many women visit “pseudonymous” online forum? - A case of “Hatsugen-Komachi” in Japan-2012

    • Author(s)
      Akiko Orita
    • Organizer
      2012 Grace Hopper Celebration for Women in Computing
    • Place of Presentation
      Baltimore, USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] NIFTY-Serveにおけるフォーラムデータの分析と整形2011

    • Author(s)
      宇田周平・三浦麻子・森尾博昭・折田明子・鈴木隆一・田代光輝・佐古裕
    • Organizer
      第4回知識共有コミュニティワークショップ論文集
    • Place of Presentation
      東北大学
    • Year and Date
      2011-12-12
    • Related Report
      2011 Final Research Report
  • [Presentation] What is yourdefinition of "Real Name" on SocialMedia?2011

    • Author(s)
      Orita, A.
    • Organizer
      OASIS2011 IFIP8.2 Pre-ICISWorkshop
    • Place of Presentation
      Shanghai, China
    • Year and Date
      2011-12-04
    • Related Report
      2011 Final Research Report
  • [Presentation] ネットコミュニティの利用者の名乗りとアイデンティティ - 「発言小町」利用者調査分析 (2) :利用姿勢と実名・仮名・匿名2011

    • Author(s)
      折田明子・三浦麻子
    • Organizer
      経営情報学会2011年秋季全国研究発表大会予稿集 (J-STAGE)
    • Place of Presentation
      愛媛大学
    • Year and Date
      2011-10-30
    • Related Report
      2011 Final Research Report
  • [Presentation] Cybersecurity R&D and policy in Japan2011

    • Author(s)
      Orita, A.
    • Organizer
      TRUST2011
    • Place of Presentation
      カーネギーメロン大学(米国)(招待講演)
    • Year and Date
      2011-06-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] アメリカ生まれの回答者と日本生まれの回答者によるソーシャルメディアの使い方:違いは存在するか?2011

    • Author(s)
      Donald L. Amoroso
    • Organizer
      経営情報学会2011年秋季全国研究発表大会
    • Place of Presentation
      愛媛大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] ネットコミュニティの利用者の名乗りとアイデンティティ - 「発言小町」利用者調査分析 (2) :利用姿勢と実名・仮名・匿名2011

    • Author(s)
      折田明子
    • Organizer
      経営情報学会2011年秋季全国研究発表大会
    • Place of Presentation
      愛媛大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] マンガ教材によるソーシャルメディアのプライバシ教育の実施と評価2010

    • Author(s)
      折田明子・吉川厚・山本秀男
    • Organizer
      情報処理学会研究報告DPS145/GN77/EIP50
    • Place of Presentation
      法政大学
    • Year and Date
      2010-11-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] Making a Complex MANGA case for Learning in Practice : Embedding Awareness, Experience and Knowledge in the Description2010

    • Author(s)
      Orita, A., Yoshikawa, A., Terano, T.
    • Organizer
      IADIS CELDA2010
    • Place of Presentation
      ティミショアラ大学(ルーマニア)
    • Year and Date
      2010-10-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] オンラインコミュニティ利用者の行動と意識「発言小町」利用者調査分析(1):積極的サポート希求の有無による差異2010

    • Author(s)
      三浦麻子・折田明子
    • Organizer
      日本グループ・ダイナミックス学会第57回大会
    • Place of Presentation
      東京国際大学
    • Year and Date
      2010-08-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] Privacy or Benefit? : Users'attitudetowards mobile social media usage . Full Paper2010

    • Author(s)
      Orita, A. and Fujiwara,M
    • Organizer
      Proceedings of The 18thBiennial Conference of theInternational TelecommunicationsSociety(CD-ROM)
    • Place of Presentation
      Tokyo
    • Year and Date
      2010-06-29
    • Related Report
      2011 Final Research Report
  • [Presentation] Privacy or Benefit? : Users' attitude towards mobile social media usage2010

    • Author(s)
      Orita, A., Fujiwara, M.
    • Organizer
      The 18th Biennial Conference of the International Telecommunications Society
    • Place of Presentation
      早稲田大学
    • Year and Date
      2010-06-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] Is thatreally you? : An approach to assureidentity without revealing real-nameonline2009

    • Author(s)
      Orita, A. and Hada, H.
    • Organizer
      Proceedingsof the 5th ACM workshop on Digitalidentity management, ACM CCS
    • Place of Presentation
      Chicago USA
    • Year and Date
      2009-11-13
    • Related Report
      2011 Final Research Report
  • [Presentation] Is that really you? : An approach to assure identity without revealing real-name online2009

    • Author(s)
      Akiko Orita, Hisakazu Hada
    • Organizer
      5th ACM workshop on Digital identity management
    • Place of Presentation
      シカゴ(米国)
    • Year and Date
      2009-11-13
    • Related Report
      2009 Annual Research Report
  • [Presentation] Identity, Anonymity and Pseudonymity : Architecture and Representation of Online Identity in Social Media2009

    • Author(s)
      Akiko Orita
    • Organizer
      SYMCT2009
    • Place of Presentation
      ソウル(韓国)
    • Year and Date
      2009-11-03
    • Related Report
      2009 Annual Research Report
  • [Presentation] ソーシャルメディアにおけるなりすまし問題に関する考察2009

    • Author(s)
      折田明子
    • Organizer
      情報処理学会電子化知的財産・社会基盤研究会研究報告EIP-44
    • Place of Presentation
      早稲田大学
    • Year and Date
      2009-06-05
    • Related Report
      2011 Final Research Report
  • [Presentation] ソーシャルメディアにおけるなりすまし問題に関する考察2009

    • Author(s)
      折田明子
    • Organizer
      情報処理学会電子化知的財産・社会基盤研究会
    • Place of Presentation
      早稲田大学(東京)
    • Year and Date
      2009-06-05
    • Related Report
      2009 Annual Research Report
  • [Book] 第7章 情報交換と人脈形成のプラットフォームソーシャルメディア上でのID と名乗りの設計, 創発経営のプラットフォーム2011

    • Author(s)
      折田明子・山崎富美, 國領二郎
    • Publisher
      日本経済新聞社
    • Related Report
      2011 Final Research Report
  • [Remarks]

    • URL

      http://www.ako-lab.net/

    • Related Report
      2011 Final Research Report
  • [Remarks] 折田明子の個人サイト

    • URL

      http://www.ako-lab.net/

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.ako-lab.net/

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://www.ako-lab.net/

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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