A study on the level of digital economy development and influencing factors in Chinese coastal provinces - based on EWM and ANN algorithm

Wei Huang

doi:10.54691/bcpbm.v34i.3121

Authors

Wei Huang

DOI:

https://doi.org/10.54691/bcpbm.v34i.3121

Keywords:

Digital economy; Quality development; Regional differences; ANN; E-commerce.

Abstract

Focusing on the high-quality regional economic development of 11 coastal provinces in China in the new era, this article constructs a multi-level evaluation system of digital economy development level composed of 12 indicators and uses the EWM analysis method to measure the development level of the digital economy in the region. At the same time, 13 indicators are selected as regional economic endowment conditions, and the ANN algorithm is used to study the impact of regional economic endowment conditions on the development of the digital economy. The evaluation system of this study is relatively comprehensive, and the machine learning method is used to make the results more accurate. Taking coastal provinces as the specific research object, more concrete and targeted conclusions will be produced, providing cutting-edge theoretical support for the economically developed regions such as the Yangtze River Delta and the Pearl River.

Downloads

Download data is not yet available.

References

Kang Tiexiang. A study on the size of China's digital economy[J]. Contemporary Finance and Economics,2008(03):118-121.

Zhang Xueling, Jiao Yuexia. A preliminary investigation of China's digital economy development index and its application[J]. Zhejiang Social Science,2017(04):32-40+157.

Wen Jun, Yan Zhijun, Cheng Yu. A study on the effect of digital economy-driven innovation--a regression based on inter-provincial panel data[J]. Economic System Reform,2020(03):31-38.

Wan Xiaoyu, Luo Yanqing. Measuring the level of development of digital economy and its effect on total factor productivity[J]. Reform,2022(01):101-118.

Luo X., Wang J., Zhu J. Research on the impact of digital economy development on the real economy[J]. Contemporary Economic Management,2022,44(07):72-80.

Ding Zhifan. Research on the mechanism of digital economy driving high-quality economic development:A theoretical analysis framework[J]. Modern Economic Inquiry,2020(01):85-92.

Huang Qunhui. Book Review of China Manufacturing Development Research Report 2019: 40 Years of Made in China and Smart Manufacturing[J]. Economic Dynamics,2019(11):156-157.

Yao Zhiyi, Liu Mengjiao. Characteristics of the integration and development of digital economy and real economy [N]. China Social Science Journal, 2022-05-25(011).

Mao Weisheng, Zhong Yexi, Wu Siyu. Spatial and temporal evolution and spatial spillover effects of innovation capacity of strategic emerging industries in the Yangtze River Economic Belt[J]. Yangtze River Basin Resources and Environment,2020,29(06):1268-1279.

Duan, Bo, Shao, Chuanlin, Duan, Bo. Has the digital economy exacerbated regional disparities? --Empirical evidence from 284 prefecture-level cities in China[J]. World Geography Research,2020,29(04):728-737.

Yang Wenpu. Digital economy for high-quality development: production efficiency improvement and consumption expansion[J]. Journal of Shanghai University of Finance and Economics,2022,24(01):48-60.

Ma Huateng. Trends and exploration in the digital economy[J]. Market Watch,2017(07):11-12.

Guo Xiaoyuan. An empirical study on industrial structure and economic growth in Hainan Province[J]. Special Economic Zone, 2011(04):269-271.

Lai Yibing, Sun Qinghui. Spatial econometric analysis of regional economy in Guangdong Province based on big data[J]. China Economic and Trade Journal(Zhong),2020(12):70-72.

Chen Chen. Analysis of the spatial layout evolution characteristics of China's regional economy and industries[J]. Resources and Industries,2022,24(01):136-147

Chen Hanfang. The regional economic impact effect of fiscal policy - an empirical study based on Hubei region[J]. Finance and Accounting Research,2020(03):13-19.

Zhang Chao, Zhong Changbiao. Financial innovation, industrial structure change and high-quality economic development[J]. Jianghan Forum,2021(04):5-16.

Fang Junhua. The impact of social fixed investment on GDP in Guangdong Province[J]. China Business Journal,2018(24):144-146.

Song Q. Research on the impact of FDI on China's economic growth [J]. China Market,2022(11):1-4.

Jiang Bin. Study on the cointegration relationship between total import and export and economic development[J]. Management Engineer,2012(06):9-13.

XI Weiqun, YANG Qingyu. Tax reduction, economic growth and fiscal pressure[J]. Fiscal Science,2022(06):24-38.

Zhang, Lin, Wen, Tao. Spatial and temporal characteristics and dynamic evolution of real economic growth in China[J]. Quantitative and technical economic research,2020,37(03):47-66.

Wu X. Analysis of the influencing factors and current situation of China's consumption level[J]. Statistics and Management,2021,36(10):4-10.

Wang Yanjie, Gao Qijie, Yang R. Research on measuring the development level of China's digital economy and diagnosing the obstacle factors[J]. Modern Management Science,2022(03):135-144.

Qi Hongmei. Dynamic measurement of output efficiency of China's digital economy and analysis of regional differences[J]. Economic System Reform,2022(03):112-118.

Kuang Jinsong, Shi Zufei, Yang Yi, Huang Cancan. Measuring the level of digital economy development and spatial evolution pattern in Chinese provinces[J]. Business Studies,2022,29(01):94-102.