English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  Items with full text/Total items : 113648/144635 (79%)
Visitors : 51576431      Online Users : 860
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
    •  Adv. Search
    Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer Goto mobile version
    政大機構典藏 > 商學院 > 企業管理學系 > 期刊論文 >  Item 140.119/64631


    Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/64631


    Title: 應用SEM與SVM建構供應商評估模式
    Other Titles: Applying SEM and SVM to Build Supplier Evaluation Model
    Authors: 張蓓蒂;洪敘峰;陳冠利
    Chang, Betty;Hung, Shu-Feng;Chen, Guan-Li
    Contributors: 企管系
    Keywords: 供應商評估模式;SEM;SVM;MDA;fuzzy量表
    Supplier Evaluation Model;SEM;SVM;MDA;Fuzzy Scale
    Date: 2007.06
    Issue Date: 2014-03-12 17:51:30 (UTC+8)
    Abstract: 供應商評選模式之建立，對於企業營運及提升競爭力，實具有相當重要之影響地位；本研究之研究目的，為建立可用於實務上供應商評估之模式，藉此提升企業競爭力，並將學術模式應用於解決企業實務問題。本研究將進行文獻探討，以找出較具代表性之供應商評估準則，進而建立供應商評估問卷，將供應商分為A類（表現優良廠商）、B類（表現普通廠商）及C類（表現較差廠商），並以Likert與Fuzzy量表分別統計其準則分數。其次，以結構方程模式(Structural Equation Modeling, SEM)，對於所挑選之評估準則與抽取樣本進行驗證性因素分析(Confirmatory Factor Analysis, CFA)，觀察其樣本與因素結構配適度是否良好；再針對分析結果進行變數篩選或資料轉換，以建立具同質性之評估準則模式，及具代表性的評估資料。最後，將SEM驗證後之資料，以支援向量機(Support Vector Machine, SVM)進行分類模型建構；並且在經由模型訓練與測試後，與多變量統計中之複鑑別分析(Multiple Discriminate Analysis, MDA)進行分類準確度之比較；以確認SVM分類模型在供應商評估模式議題上具有較高的效能。
    Building the model of supplier selection is a critical role to improve competitiveness and business process. The purpose of this study was to build a model of supplier selection to better encourage organizational capability and competitiveness and apply the model to solve practical problems. After literature reviewing, present study chooses the critical criteria for supplier evaluation and then develops the questionnaire which differentiates A (excellent firms), B (common firms), and C (disappointed firms) from suppliers to evaluate by participants. The score was measured by Likert and Fuzzy scale. To understand the fitness between data and the measurement model, Confirmatory Factor Analysis (CFA) of LISREL statistical software package was calculated. The data and variables were transformed and divided to establish the model of homogeneous evaluative criteria according to the result. Finally, the data which confirmed by SEM were carried out to build the model by Support Vector Machine (SVM). After the model training and test, the results were compared with that from the Multiple Discriminate Analysis (MDA) of multi-variance statistics for classification precision, and confirmed that SVM classification model was more efficient in predicting the model of supplier evaluation.
    Relation: 績效與策略研究, 4(1), 113-134
    Data Type: article
    Appears in Collections:[企業管理學系] 期刊論文

    Files in This Item:

    File Description SizeFormat
    113134.pdf561KbAdobe PDF2789View/Open


    All items in 政大典藏 are protected by copyright, with all rights reserved.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback