為了解在中國政府正式開始扶植中國半導體產業之後該產業生產率的動態變化，本研究以2001年至2007年之間中國半導體產業的企業層面資料為樣本範圍，並使用Olley和Pakes(1996)的三階段估計法對個別廠商生產率進行估計，同時有效解決傳統使用OLS方法估計生產率會產生的聯立性和樣本選擇問題。接著，再利用Melitz和Pakes(2015)年針對Olley和Pakes(1996)的模型加入廠商進退出市場決策之生產率動態分解模型，對兩兩年度的生產率變動進行拆解。有別於過去文獻主要以中國半導體產業的經營策略為主軸，敘述產業發展，或是使用其他計量方法推估廠商生產率而忽略廠商進出市場行為，本研究將受中國政府提供優惠政策而進入中國市場投資半導體產業和因經營方向不合時宜而遭市場淘汰退出的廠商行為納入考量，並試圖歸納2000年以來中國政府對半導體產業態度的轉變對於廠商生產率帶來的影響。 / The main purpose of the study is to examine the dynamics and decomposition of total factor productivity in China’s semiconductor industry after the government started to pour support and investment into the industry. This study uses firm-level financial and production data to estimate total factor productivity with Olley-Pakes estimation to eliminate both simultaneity problem and selection bias. Furthermore, it separates the contribution of firms to the aggregate productivity changes into three categories for surviving, entering, and exiting firms. Apart from studying merely business strategies, the research aims at taking entry and exit effects into account and also figuring out the impact of the policy of China’s government on the entire semiconductor industry since 2000.
| Identifer | oai:union.ndltd.org:CHENGCHI/G0103255019 |
| Creators | 曾郁雯, Tseng, Yu Wen |
| Publisher | 國立政治大學 |
| Source Sets | National Chengchi University Libraries |
| Language | 中文 |
| Detected Language | English |
| Type | text |
| Rights | Copyright © nccu library on behalf of the copyright holders |
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