政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/78262
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  全文筆數/總筆數 : 109951/140892 (78%)
造訪人次 : 46200712      線上人數 : 604
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 查詢小技巧：
  • 您可在西文檢索詞彙前後加上"雙引號"，以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋，建議至進階搜尋限定作者欄位，可獲得較完整資料
    •  進階搜尋


    請使用永久網址來引用或連結此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/78262


    題名: Profitability, concentration, imports and exports: the case of Taiwan`s midstream petrochemical industries
    作者: Wang, Kuo-Liang;Wang, Shu-Ching
    王國樑;王淑卿
    貢獻者: 經濟系
    日期: 2008-06
    上傳時間: 2015-09-03 16:58:55 (UTC+8)
    摘要: Based on an open-economy oligopoly model, causalities among domestic firms` price-cost margin (PCM), domestic concentration, import and export shares are derived and a simultaneous-equation system is established. By utilizing the 1989-1997 data of Taiwan`s midstream petrochemical industries, three-stage least squares is used to estimate the system. The empirical results confirm the derived results, and demonstrate: (1) there exist simultaneous relationships among domestic PCM, domestic concentration, import and export shares; (2) import concentration affects domestic concentration positively, but affects domestic PCM, import and export shares negatively; (3) diversifying international markets improves domestic firms` PCM; (4) domestic firms seem to be in a situation of collusion.
    關聯: Applied Economics, 40(11), 1457-1473
    資料類型: article
    DOI 連結: http://dx.doi.org/10.1080/00036840600820697
    DOI: 10.1080/00036840600820697
    顯示於類別:[經濟學系] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    1457-1473.pdf185KbAdobe PDF2657檢視/開啟


    在政大典藏中所有的資料項目都受到原著作權保護.


    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 ©   - 回饋