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TITLE:
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Two Essays on Innovation and Growth in China
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ABSTRACT
This dissertation studies China's economic growth from a perspective of industry dynamics. In chapter 1, I introduce the background and policies relating to China’s economic growth after 1978. In chapter 2, I find that the elasticity of the average R&D expenditure of firms on competition is -0.29 in weak-IPR (intellectual property right) provinces, and -0.06 in strict-IPR provinces. Next, I use the Schumpeterian growth model to explain this finding: When the market becomes more competitive, a firm prefers imitation to innovation to a larger extent, as a means of getting new technology. Due to enforcement of IPR laws, the imitation replaces innovation more slowly in strict-IPR provinces, compared to weak-IPR provinces. In chapter 3, I estimate the TFPs of exporting and importing varieties for 6827 firms from 2002 to 2007 in the garment industry. I present three main channels of the growth of the aggregate TFPR(revenue) of continuous exporters: technology upgrade, reallocation of resources within continuous-exporting products, and switch of products. These three channels explain 27.2%,15.3%, and 9.46% of the aggregate TFPR growth, respectively. From the import side, the adjustment of import counts by firms explains 0.1% of the aggregate TFPR growth.
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PRESENTER
HE Qiugu
PhD Candidate
School of Economics
Singapore Management University
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DISSERTATION COMMITTEE:
Chair:
Professor XU Jianhuan
Assistant Professor of Economics
Singapore Management University
Committee Members:
Professor CHANG-Pao-Li
Associate Professor of Economics
Lee Kong Chian Fellow
Singapore Management University
Professor MEI Yuan
Assistant Professor of Economics
Singapore Management University;
External Member:
Professor ZHAO Bo
Assistant Professor of Economics
Peking University
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RESEARCH FIELDS
Macroeconomics, International Trade, Industrial Organization
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DATE:
20 May 2021 (Thursday)
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TIME:
10.00am
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This seminar will be held online. Please be informed that unauthorized recording is not allowed.
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