政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/142849
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  全文笔数/总笔数 : 111321/142230 (78%)
造访人次 : 48400130      在线人数 : 919
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧：
  • 您可在西文检索词汇前后加上"双引号"，以获取较精准的检索结果
  • 若欲以作者姓名搜寻，建议至进阶搜寻限定作者字段，可获得较完整数据
    •  进阶搜寻


    请使用永久网址来引用或连结此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/142849


    题名: 垂直整合廠商是否促成下游競爭廠商的聯合行為
    Does Vertical Integration Facilitate Downstream Collusion?
    作者: 李文傑;溫偉任;歐宜芬
    Lee, Wen-chieh;Wen, Wei-jen;Ou, Yi-fen
    贡献者: 經濟系
    关键词: 垂直整合;連續Cournot寡占;暗默勾結;不完全卡特爾
    Vertical integration;Successive Cournot oligopolies;Tacit collusion;Incomplete cartel
    日期: 2016-12
    上传时间: 2022-12-27 10:34:15 (UTC+8)
    摘要: 本文運用連續Cournot寡占模型分析垂直相關市場中，垂直整合廠商的存在如何影響下游競爭廠商利用觸發策略形成暗默勾結的可能性。結果顯示，郵直整合廠商策略性買入中間財的行為會使下游競爭廠商之間的勾結變得更加困難。因為策略性買入的效果會隨下游競爭程度的上升而減弱，所以當下游競爭廠商勾結時，中間財價何會因垂直整合廠商買入較多而上升，從而降低廠商勾結的獲利；當下游競爭廠商回歸Nash均衡以懲罰背離廠商時，中間財價格隨垂直整合廠商減少策略性買入而相對下降，使得背離廠商面對的懲罰較不嚴厲。
    This paper employs a successive Cournot oligopoly model to investigate the impact of vertical integration on the sustainability of downstream tacit collusion. We find that the strategic buying by a vertically integrated firm in the intermediate good market can make tacit collusion harder to sustain. The reason is that the effectiveness of strategic buying is inversely related to the degree of competition in the downstream market. Therefore, in the collusion phase, the integrated firm disadvantages the downstream cartel with a higher intermediate good price by buying more intermediate goods strategically. On the other hand, in the phase of Nash reversion, the punishment for deviation is ameliorated by a lower intermediate good price as a consequence of reduced strategic buying.
    關聯: 經濟論文, Vol.44, No.4, pp.487-535
    数据类型: article
    显示于类别:[經濟學系] 期刊論文

    文件中的档案:

    档案 描述 大小格式浏览次数
    index.html0KbHTML2102检视/开启


    在政大典藏中所有的数据项都受到原著作权保护.


    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 ©   - 回馈