标题:
How does the digital economy impact the manufacturing upgrading in the global value chains: Evidence of China |
摘要:
(1) The research questions.
In the global value chain, the digital economy
has reshaped the innovation pattern and the profit distribution model. It has
also become a key factor for the country to expand GVC participation and
improve its position in the GVC. There are many studies on this in academic
circles (Kim J et al., 2019; Banga K, 2022). Wang et al. (2017a, b)’s study on
GVC participation and position has been applied in more and more empirical
studies. Zhou R et al. (2022) measure the digitization degree by the proportion
of the added value of the ICT industry in the added value of manufacturing
exports, and show that the digitization of China's manufacturing industry can
increase the forward participation of GVC in the manufacturing industry. Zhang
Y et al. (2022) measured the level of the digital economy by the added value
input of the basic sectors of the digital economy into each manufacturing
sector, characterized the upgrade characteristics of GVC from the dual
dimensions of breadth and height, and empirically tested the impact of the
digital economy on China's manufacturing industry.
Even though these studies provide revealing
insights, simply using the added value of the basic sectors of the digital
economy inputted in the manufacturing industry is not enough to reflect the
full impact of the digital economy on the manufacturing industry. Therefore, it
is powerless to study the comprehensive and structural impact of the digital
economy on GVC participation and position. Also, it cannot explain the mechanism
of this structural impact.
Our research in this paper aims to fill the
above gap.
(2) The data used.
OECD national input output tables (IOTs)
OECD Inter-Country Input-Output (ICIO) Tables
OECD Trade in value-added (TiVA)
UIBE GVC Database
China Science and Technology Statistical
Yearbook
China Industrial Statistical Yearbook
(3) The method used.
a. Based on the added value of the digital
economy, this paper uses input-output analysis technology and follows the
evolution path of the digital economy (OECD2009). It divides the digital
economy into three components: infrastructure, integration, and diffusion. So
that we measure the total size and individual components of the digital economy.
b. According to the participation-position GVC upgrading coordinate framework, analyze the
possible impact directions and mechanisms of the digital economy as a whole and
its components on GVC upgrading, and propose research hypotheses on the overall
impact, component impact, and impact mechanism of the digital economy on GVC
upgrading.
c. Use panel regression method to conduct
rigorous verification of the above assumptions such as benchmark model,
endogeneity test, robustness test and heterology analysis.
(4) The novelty of the research.
a.The whole effect and component
effect of the digital economy's impact on industrial GVC upgrading are proposed
and empirical tests are carried out.
b.The cost-saving effect and factor
allocation effect of digital economy affecting industrial GVC upgrading are
proposed and empirically tested.
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简介:
-Ph.D. of Economics from Shanghai Jiaotong University (2011)
-Associate Professor in Shanghai University of International Business and Economics
-academic committee member and digital special committee member of China Society of Foreign Economic and Trade Statistics
-Visiting Scholar, Business college, Colorado state university (2017.2-2018.2)
-Post doctor, Postdoctoral research station of management science and engineering (2012/3-2016/3)
-Teaching SAS Statistical Analysis, Enterprise Management Statistics, Statistics, Marketing Research, global value chain statistics for Bachelor, MA students.
-Writing more than 35 paper in Chinese and English. -Writing more than 10 conference paper in national and international conference.
-supervisor and advisor about 50 postgraduate and graduate. students
-Focusses in the economics and trade statistic area, with main research interest of global value chain, sustainability accounts and measurements.
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