English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  Items with full text/Total items : 113656/144643 (79%)
Visitors : 51720595      Online Users : 625
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


    Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/68852


    Title: 進口競爭對臺灣產業獲利率與廠商行為之影響
    Other Titles: The Influence of Increased Foreign Competition on the Profitability and Structure of Taiwan`s Industry: The Case of Mid-Stream Petrochemical Industry.
    Authors: 王國樑
    Contributors: 經濟學系
    Keywords: 進口競爭;產業集中度;內銷價格成本差異化
    Import competition;Concentration;Domestic price-cost margin
    Date: 1995
    Issue Date: 2014-08-19
    Abstract: 透過一開放經濟體系寡占模型的建立與推導,以民國76-80年台灣中游石化業資料為依據,用完全訊息最大概似法對內銷PCM、進口比與產業集中度三條聯立方程式進行估計,本文發現,產業集中度與國內需求成長率對內銷PCM的影響為正面的,且具有統計顯著性。內銷PCM、關稅與運輸成本對進口比的影響皆是負的,且具有1%統計顯著性;產業集中度與成本差異對進口比則有顯著的負面影響。內銷PCM對產業集中度的影響顯著為負的,進口比與產能利用率對產業集中度具有顯著正面影響,而市場規模對產業集中度則具有負的非線性影響;最後,內銷PCM或進口比與產業集中度間皆存在顯著直接聯立關係。
    Based on 1987-1991 data of Taiwan`s midstream petrochemical industries, and applying the full information maximum likelihood method to a simultaneous equations model of domestic PCM, import ratio and industry concentration derived from an oligopoly model in a small open economy, this paper finds that domestic PCM is directly and significantly related to concentration and the growth rate of domestic sales. Domestic PCM, tariffs and transportation costs affect import ratio adversely at the 1% level of significance, while the latter is positively and significantly related to concentration and cost differentials. Domestic PCM affects concentration adversely at the 5% level of significance, while the latter is positively and significantly correlated with import ratio and the degree of capacity utilization. Furthermore, concentration has a negatively and nonlinear relationship with market size. Finally, there exist direct simultaneous relationships between concentration and domestic PCM (import ratio).
    Relation: 行政院國家科學委員會
    計畫編號NSC84-2415-H004-010
    Data Type: report
    Appears in Collections:[經濟學系] 國科會研究計畫

    Files in This Item:

    File Description SizeFormat
    index.html0KbHTML2996View/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