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| Title: | 核心技術創新的公司財務績效之探討-以半導體產業中DRAM技術為例
The Financial Performance of Core Technology Innovation - The Case of DRAM Technology in the Semiconductor Industry |
| Authors: | 陳韋璇
Chen, Wei-Xuan |
| Contributors: | 李浩仲
李文傑
Li, Hao-Chung
Lee, Wen-Chieh
陳韋璇
Chen, Wei-Xuan |
| Keywords: | 半導體
專利網絡
核心技術
財務績效
Semiconductor
Patent Citation
Core Technology
Firm Performance |
| Date: | 2022 |
| Issue Date: | 2022-09-02 15:27:38 (UTC+8) |
| Abstract: | 半導體產業與我們現在的生活密不可分，而半導體產業屬於高技術產業，必須藉由不斷的研發與創新才能保持其不被市場所淘汰，在DRAM市場上的競爭尤為激烈，目前以美光科技、SK海力士與三星獨大，三家廠商的市占率高達95%，為一寡占市場。本研究藉由半導體1980年到2021年的專利文獻建構專利引用網絡，並進一步找尋核心專利分布的廠商，以此探討DRAM廠商在市場競爭時，所掌握的核心技術與市場表現之關聯。研究結果顯示，在DRAM產業中，廠商擁有越多的核心專利，並且專業化集中於少數技術領域，能達到更好的財務表現。因此，創新是DRAM公司在成長過程中一個很重要的因素，擁有更多核心專利與專業化的技術，在未來的產業發展上可為公司帶來更多獲利。
Understanding key successful factors (KSF) in a competition is crucial to a firm`s sustainable growth in the relative business environment. For example, the Dynamic Random Access Memory (DRAM) industry has long been believed as the most competitive field in semiconductor manufacturing and the business’s exit is rampant. In this vein, this research intends to identify the KSFs for DRAM firms` survival. Via the computation of DRAM patents` citation networks, the main components of DRAM patents are back out and then utilized to DRAM firms` patent concentration as well as intensity index. The results show that those DRAM firms with their patent development concentrated in specialized areas will benefit the most from their long-term survival and sustainable growth in the operational financial performance in the industry. |
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| Description: | 碩士
國立政治大學
經濟學系
109258039 |
| Source URI: | http://thesis.lib.nccu.edu.tw/record/#G0109258039 |
| Data Type: | thesis |
| DOI: | 10.6814/NCCU202201233 |
| Appears in Collections: | [經濟學系] 學位論文
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