AUTHOR=Yao Yizhong , Liu Lei 

TITLE=Research on Population Mobility and Sustainable Economic Growth From a Communication Perspective

JOURNAL=Frontiers in Psychology

VOLUME=Volume 13 - 2022

YEAR=2022

URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2022.935606

DOI=10.3389/fpsyg.2022.935606

ISSN=1664-1078

ABSTRACT=As the global economy begins to recover, tremendous efforts will be needed to build back better in order to ensure decent, fulfilling and secure work for all within an environmentally sustainable economy. Based on the perspective of communication science, this paper firstly constructed a comprehensive evaluation system of regional economic sustainable development indicators, and then this paper used the least square regression model, spatial effect regression model and two-way fixed effect regression model to analyze the panel data in 31 provinces and cities in China. This paper makes a detailed study on how population flow and agglomeration affect economic growth and sustainable economic development, The experiment result shows that: (1) The impact of population agglomeration on sustainable economic growth has an "inverted U" nonlinear characteristic. (2) Population agglomeration promotes sustainable economic development by improving urbanization rate. Furthermore, in this paper, Granger causality analysis and co-integration technique are used to study the quantitative interaction between population growth rate and economic development level in China based the VAR model. The results are as follows: in the short term, population growth rate has no significant effect on economic development level at the significance level of 5%, while economic development level has a significant effect on population growth rate; There is a significant negative correlation between population growth rate and economic development level in the long run.