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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

垂直封閉與予盾之探討:非零猜測變量分析法

曾業泰 Unknown Date (has links)
本文引用非零猜測變量模型來分析上、下游產業皆為寡佔市場的垂直整合效果。結果發現,垂直整合廠商僅在其中間財(消費財)之邊際生產成本為遞增時,才可能會參與中間財市場的需求(供給)。此外,在垂直整合廠商採行垂直封閉行為下,廠商的垂直整合行為是否能增加本身的利潤與/或增加消費者福利,則完全取決於整體產業內既有的水平結構參數(上、下游的廠商家數以及上、下游產業內之競爭狀態);然而在某些水平結構參數下,廠商利潤與消費者福利同時增加(垂直矛盾)現象的確是可能存在的。

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