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OKADA Masahiro  岡田 正大

ORCIDConnect your ORCID iD *help
… Alternative Names

岡田 正大  オカダ マサヒロ

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Researcher Number 70327667
External Links
Affiliation (Current) 2025: 慶應義塾大学, 経営管理研究科(日吉), 教授
Affiliation (based on the past Project Information) *help 2015: 慶應義塾大学, 経営管理研究科(日吉), 准教授
2015: 慶應義塾大学, 経営管理研究科, 教授
2006: 慶応義塾大学, 経営管理研究科, 助教授
2005: 慶應義塾大学, 大学院・経営管理研究科, 助教授
Review Section/Research Field
Except Principal Investigator
Social systems engineering/Safety system / Business administration
Keywords
Except Principal Investigator
マルコフ解析 / ダウンロード数予測アルゴリズム / セキュリティー / 相殺的関係 / 相補的関係 / マルコフ連鎖 / 予測アルゴリズム / ダウンロード数 / 安定度 / 浸透度 … More / スマートフォン応用アプリ / 単語・文章スコア / テキストマイニング / プロファイル・ベクター / アクセスログ / VOC (Voice of Customers) / 製品組合せ販売 / ビッグデータ解析 / VOC(Voice of Customers) / スマートフォン応用ソフト / 将来値予測アルゴリズム / 判別アルゴリズム / テキスト・マイニング / プロダクト・プロファイル・ベクター / ブログ・プロファイル・ベクター / ビッグ・データ解析 / 行動と言説 / 理念の浸透 / マネジメントプロセス / 実証研究 / 企業業績 / 共分散構造分析 / 因果関係モデル / 経営理念 Less
  • Research Projects

    (2 results)
  • Research Products

    (4 results)
  • Co-Researchers

    (7 People)
  •  Comparative analysis of how e-WoM (e-Word-of Mouth) may affect performances of products and services on the Internet:U.S.A vs. Japan

    • Principal Investigator
      SUMITA Ushio
    • Project Period (FY)
      2013 – 2015
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Social systems engineering/Safety system
    • Research Institution
      Keio University
      University of Tsukuba
  •  経営理念とマネジメントプロセスと企業パフォーマンスの因果関係モデルの研究

    • Principal Investigator
      渡邉 光一
    • Project Period (FY)
      2005 – 2006
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Business administration
    • Research Institution
      Kanto Gakuin University

All 2016 2005

All Journal Article Presentation

  • [Journal Article] 経営理念の浸透度と企業業績の関係2005

    • Author(s)
      渡邉光一, 岡田正大, 樫尾直樹
    • Journal Title

      WORKS No.72

      Pages: 17-20

    • Data Source
      KAKENHI-PROJECT-17653036
  • [Presentation] Analysis of VOC (Voice of Customer) Data for Assessing Corporate Image of a Housing Equipment Company2016

    • Author(s)
      Hiroaki Takagi, Kaoru Ema, Ushio Sumita, Takaki Hayashi and Masahiro Okada
    • Organizer
      The 2016 International Conference on Industrial Engineering and Operations Management
    • Place of Presentation
      Kuala Lumpur, Malaysia
    • Year and Date
      2016-03-08
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25282086
  • [Presentation] Development of Effective Marketing Strategies for a Housing Equipment Company Based on Analysis of Sales Data and Sales Personnel2016

    • Author(s)
      Kakunoshin Nishiyama, Yuya Nakata, Ushio Sumita, Takaki Hayashi, and Masahiro Okada Graduate School of Business Administration
    • Organizer
      The 2016 International Conference on Industrial Engineering and Operations Management
    • Place of Presentation
      Kuala Lumpur, Malaysia
    • Year and Date
      2016-03-08
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25282086
  • [Presentation] Structural Analysis of Page Access Behaviors of Sessions at Website of a Housing Equipment Company2016

    • Author(s)
      Mikio Komatsu, Masahito Mori, Ushio Sumita, Takaki Hayashi and Masahiro Okada
    • Organizer
      The 2016 International Conference on Industrial Engineering and Operations Management
    • Place of Presentation
      Kuala Lumpur, Malaysia
    • Year and Date
      2016-03-08
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25282086
  • 1.  SUMITA Ushio (10236044)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 2.  HAYASHI Takaki (80420826)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 3.  HACHIMORI Masayasu (00344862)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  TAKEHARA Kota (70611747)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  渡邉 光一 (30329205)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 6.  田中 雅子 (80321107)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  北居 明 (30278551)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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