The effect of monopoly or oligopoly supplier to industry chain by strategic marketing analysis

• Main Authors: Kao, Ming Chia, 高銘佳
• Other Authors: 巫立宇
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/51869111761177719150

碩士 === 國立政治大學 === 企業管理研究所 === 99 === In comparison to monopoly or oligopoly up-stream suppliers, mid-stream firms has smaller scale in terms of revenue, the transaction between the two can be described as asymmetric interorganizational relationship. Besides, the mid-stream firms depend on its supplier for key material or services, in order to fulfill the demand of their down-stream customers. This study focus on the monopoly/oligopoly upstream supplier to mid-stream firms to down-stream customer chain, interviewing mid-stream firms in different industries including dealer in electrical machinery industry, semi-conductor industry and tour agent and delve into the relationships between these characters by 4C analysis structure. First of all, the study took a closer look at the relationship between the mid-stream firms and their suppliers; the formers have an inferior bargaining power position and seemed being locked up by the latters, as known as cost of asset-specificity. But we also found that over cost per utility and cost of moral hazard would also be considered by the mid-stream firms. The mid-streams took some actions in order to assure the continuous cooperation with the suppliers, and under this circumspect they will also make efforts to save down-stream customers. We found that the 4C analysis can explain the strategies taken by those mid-stream firms. Finally, the mid-streams would like to reduce the control of the up-streams, so they would put resources in establishing offsetting investments to accumulate their bargaining power to the suppliers, to mitigate the dependence.