• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2015 Fiscal Year Annual Research Report

SC途絶リスクマネジメントの方法論およびシステム構築に関する研究

Research Project

Project/Area Number 25242031
Research InstitutionKeio University

Principal Investigator

松川 弘明  慶應義塾大学, 理工学部, 教授 (30242275)

Co-Investigator(Kenkyū-buntansha) 中野 冠  慶應義塾大学, システムデザイン・マネジメント研究科, 教授 (10394454)
鈴木 定省  東京工業大学, 社会理工学研究科, 准教授 (50323811)
中島 健一  神奈川大学, 工学部, 教授 (80278564)
Project Period (FY) 2013-04-01 – 2018-03-31
Keywords経営工学 / サプライチェーンマネジメント / リスクマネジメント / 途絶リスク / レジリエンス
Outline of Annual Research Achievements

(1)実用的なSCVS構築のため,トヨタの10階層13000社30000拠点の供給ネットワークのデータベースを参考に,大規模シミュレーションシステムを構築し,一番深い階層,ミドル階層,およびトップ階層で途絶が発生したときのシミュレーション実験を行った.大規模シミュレーションであるために,シミュレーションにかかる時間とコストを考慮し,大部分を一部エージェント化し,各階層には1社を被験者が担当することにした.システムが正常に稼働することを確認し,実験結果からもSCVSの有効性を確認した.特に,途絶時に途絶していない企業における損失(間接被害)が少なくなり,企業数が多い分だけ間接被害が多くなることが分かった.(2)レジリエンスに関する研究では107本の英文論文に対してTextminingを行い,信頼度および共起ルール数を用いてレジリエンス構造モデルを構築し,前年度の研究成果を発展させた.リスクの構造化においてはサプライチェーンにおけるリスク事象をリストアップし,20人の専門家に発生頻度と影響の度合いについて10段階評価をし,それを集約してリスクマッピング図を作成した.(3)新しいSC途絶を考慮した安全在庫について,Eppen-MartinモデルをSC途絶安全在庫の計算に適用する時の問題点を理論的に解明し,畳み込み演算と母関数を用いて新しい安全在庫の計算方法を提案した.(3) グローバルサプライチェーン(GSC)が増えていることを踏まえ,為替リスクや他国における政策や制度変更に対処するための1つの手段として,Transfer Price (TC)モデルを構築し,部品,製品,マーケットからなる3段階GSCにおける最適TP決定方法を提案した.また,供給途絶を軽減するために,サプライヤーがより積極的に途絶対策に関する投資を行うような取引設定モデルを構築し,バイヤーの最適価格設定,およびサプライヤーの最適能力設定方法を提案した.

Current Status of Research Progress
Current Status of Research Progress

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

Reason

SCVSを基盤とし,4つの柱を立てて研究を進めてきているが,現在SCVSはシステムとして完成されており,小規模,大規模実験で有効性を確認している.また,当初予定していた4つの柱に関する理論研究はほぼ所定目的を達成し,現在拡張研究を行っている.特に安全在庫の計算においては,ロバスト最適化との組み合わせができることが新たにわかり,第3柱と第4柱の相乗効果が期待できる.今後,理論研究においては拡張研究,実務研究においては企業における実用化実験が課題となる.

Strategy for Future Research Activity

理論研究は順次学術論文にまとめて国内外の会議で発表し,一部は国内学術誌に掲載,受理(Accept),または査読中である.今後は既存研究成果をさらに拡張発展させ,海外有力学術誌に投稿すると同時に,SCVSの実用化実験,安全在庫の設定方法の普及,レジリエンス構造化の普及,ロバストSC設計の普及にも力を入れる.
また,スマホ向けSCVSについては,動きが重い(アプリのサイズが大きい,慶応データベースへのアクセススピードが遅い)問題があるので,1年かけてnativeの開発環境(iosまたはandroid)のもとでよりスマートに動くシステムを開発する.

  • Research Products

    (24 results)

All 2016 2015 Other

All Int'l Joint Research (3 results) Journal Article (5 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 5 results,  Acknowledgement Compliant: 5 results) Presentation (15 results) (of which Int'l Joint Research: 15 results) Book (1 results)

  • [Int'l Joint Research] Technical University of Munich(ドイツ)

    • Country Name
      GERMANY
    • Counterpart Institution
      Technical University of Munich
  • [Int'l Joint Research] MIT/Weber State University/Northeastern University(米国)

    • Country Name
      U.S.A.
    • Counterpart Institution
      MIT/Weber State University/Northeastern University
  • [Int'l Joint Research] China Acadamy of Science/Dalian University of Technology/South Western Jiaotong University(China)

    • Country Name
      China
    • Counterpart Institution
      China Acadamy of Science/Dalian University of Technology/South Western Jiaotong University
  • [Journal Article] A Review and Classification on the Supply Chain Risk Management2015

    • Author(s)
      Tang Liu and Hiroaki Matsukawa
    • Journal Title

      Information

      Volume: 18 Pages: 2259-2274

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] テキストマイニングによるレジリエンス構造モデルに関する研究2015

    • Author(s)
      劉唐,浦島陸朗,松川弘明
    • Journal Title

      日本経営工学会論文誌

      Volume: 66 Pages: 67-74

    • DOI

      10.11221/jima.66.67

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] A Model to Evaluate Supply Chains in Disruption Events2015

    • Author(s)
      Toma Kobayashi and Masaru Nakano
    • Journal Title

      APMS 2015, Part II, IFIP AICT 460

      Volume: 3 Pages: 308-315

    • DOI

      10.1007/978-3-319-22759-7_36

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Cell formation design with improved similarity coefficient method and decomposed mathematical model2015

    • Author(s)
      Lang WU and Sadami SUZUKI
    • Journal Title

      International Journal of Advanced Manufacturing Technology

      Volume: 79 Pages: 1335-1352

    • DOI

      10.1007/s00170-015-6931-7

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Effect of Business Model Complexity on Supply Chain Management: A Case Study of Apparel Value Networks2015

    • Author(s)
      Nayanapriya GUNAWARDHANA, Sadami SUZUKI and Takao ENKAWA
    • Journal Title

      Journal of Economics, Business and Management

      Volume: 3 Pages: 67-75

    • DOI

      10.7763/JOEBM.2015.V3.157

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] A Research on Optimal Option Prices in a Supply Contract2016

    • Author(s)
      Tomoya Shimizu, Hiroaki Matsukawa and Stefan Minner
    • Organizer
      19th International Working Seminar on Production Economics
    • Place of Presentation
      Innsbruck (Austria)
    • Year and Date
      2016-02-22 – 2016-02-26
    • Int'l Joint Research
  • [Presentation] Optimal Safety-stock Policies for a Supply Chain under Forecast Errors2015

    • Author(s)
      Kimitoshi Sato, Han Ting Ting and Kenichi Nakashima
    • Organizer
      Proceedings of the 16th Asia Pacific Industrial Engineering And Management Society Conference
    • Place of Presentation
      Ho chi minh city (Vietnam)
    • Year and Date
      2015-12-08 – 2015-12-08
    • Int'l Joint Research
  • [Presentation] SCM Logistics Scorecard: A Simplified Benchmarking Tool for Supply Chain Operational Performance2015

    • Author(s)
      Sadami SUZUKI
    • Organizer
      Proceedings of 2015 IEEE International Conference on Industrial Engineering and Engineering Management
    • Place of Presentation
      Singapore (Singapore)
    • Year and Date
      2015-12-06 – 2015-12-09
    • Int'l Joint Research
  • [Presentation] Optimizing Selection of Components from End-Of-Life Products with Multiple Designs2015

    • Author(s)
      Kenichi NAKASHIMA and Surendra M. GUPTA
    • Organizer
      Proceedings of the 42nd Annual Northeast Business & Economics Conference
    • Place of Presentation
      New York (USA)
    • Year and Date
      2015-12-05 – 2015-12-05
    • Int'l Joint Research
  • [Presentation] Supply Chain Visualized System and Its Validation Analysis2015

    • Author(s)
      Daisuke Kondo and Hiroaki Matsukawa
    • Organizer
      Proceedings of the 3rd International Workshop on Production and Logistics
    • Place of Presentation
      大津プリンスホテル(滋賀県・大津市)
    • Year and Date
      2015-10-31 – 2015-11-02
    • Int'l Joint Research
  • [Presentation] On the Safety Stock Calculation for Mitigating Supply Chain Disruption Risk2015

    • Author(s)
      Urashima Rikuro and Hiroaki Matsukawa
    • Organizer
      Proceedings of the 3rd International Workshop on Production and Logistics
    • Place of Presentation
      大津プリンスホテル(滋賀県・大津市)
    • Year and Date
      2015-10-31 – 2015-11-02
    • Int'l Joint Research
  • [Presentation] An Analysis on Dual Sourcing Strategy Considering Supply Chain Disruption Risk2015

    • Author(s)
      Yosuke Yoshida and Hiroaki Matsukawa
    • Organizer
      Proceedings of the 3rd International Workshop on Production and Logistics
    • Place of Presentation
      大津プリンスホテル(滋賀県・大津市)
    • Year and Date
      2015-10-31 – 2015-11-02
    • Int'l Joint Research
  • [Presentation] Analysis of Inventories on Recovery from Disruption Risks2015

    • Author(s)
      Kobayashi Toma and Masaru Nakano
    • Organizer
      The 3rd International Workshop on Production and Logistics
    • Place of Presentation
      大津プリンスホテル(滋賀県・大津市)
    • Year and Date
      2015-10-31 – 2015-11-02
    • Int'l Joint Research
  • [Presentation] Optimal Inventory Control Models with a Distribution Center2015

    • Author(s)
      Ting ting Han, Kenichi Nakashima and Kimitoshi Sato
    • Organizer
      The 3rd International Workshop on Production and Logistics
    • Place of Presentation
      大津プリンスホテル(滋賀県・大津市)
    • Year and Date
      2015-10-31 – 2015-11-02
    • Int'l Joint Research
  • [Presentation] An Experimental Research on Supply Chain Visualization System2015

    • Author(s)
      Bosung Chu and Hiroaki Matsukawa
    • Organizer
      Asian Conference on Management Science and Application 2015
    • Place of Presentation
      Dalian(China)
    • Year and Date
      2015-09-12 – 2015-09-16
    • Int'l Joint Research
  • [Presentation] Decision of supply capacity considering supply chain disruption2015

    • Author(s)
      Daisuke Hasegawa and Hiroaki Matsukawa
    • Organizer
      Asian Conference on Management Science and Application 2015
    • Place of Presentation
      Dalian(China)
    • Year and Date
      2015-09-12 – 2015-09-16
    • Int'l Joint Research
  • [Presentation] Optimize global supply chain configuration considering transfer pricing2015

    • Author(s)
      Wen Shi, Mitsutoshi Kojima, Kenichi Nakashima and Hroaki Matsukawa
    • Organizer
      Asian Conference on Management Science and Application 2015
    • Place of Presentation
      Dalian(China)
    • Year and Date
      2015-09-12 – 2015-09-16
    • Int'l Joint Research
  • [Presentation] Approach and case study to reduce inconsistency for risk evaluation inside the failure mode and effect analysis (FMEA) method2015

    • Author(s)
      Winfried A. E. F. Weinhold, Moritz Kaiser and Hiroaki Matsukawa
    • Organizer
      Asian Conference on Management Science and Application 2015
    • Place of Presentation
      Dalian(China)
    • Year and Date
      2015-09-12 – 2015-09-16
    • Int'l Joint Research
  • [Presentation] An optimal inventory control problem with consideration for a supply chain risk factor2015

    • Author(s)
      Han Ting Ting, Thitima Sornmanapong, Kenichi Nakashima and Kimitoshi Sato
    • Organizer
      Proceedings of 2015 Asian Conference of Management Science & Applications
    • Place of Presentation
      Dalian(China)
    • Year and Date
      2015-09-12 – 2015-09-16
    • Int'l Joint Research
  • [Presentation] Optimal control policy for lean production in reverse supply chain2015

    • Author(s)
      Kenichi Nakashima
    • Organizer
      Proceedings of International Conference on Remanufacturing
    • Place of Presentation
      Amsterdam(Netherland)
    • Year and Date
      2015-06-14 – 2015-06-14
    • Int'l Joint Research
  • [Book] サプライチェーンリスク管理と人道支援ロジスティクス2015

    • Author(s)
      久保幹夫・松川弘明(編)
    • Total Pages
      273
    • Publisher
      近代科学社

URL: 

Published: 2017-01-06   Modified: 2022-02-16  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi