A Study of the Impact of Population Aging on Fiscal Sustainability in China

Qiongzhi Liu and Dapeng Zhao ()
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Qiongzhi Liu: School of Economics and Management, Wuhan University, Luojiashan Hill, Wuhan 430072, China
Dapeng Zhao: School of Economics and Management, Wuhan University, Luojiashan Hill, Wuhan 430072, China

Sustainability, 2023, vol. 15, issue 6, 1-15

Abstract: China has entered a deeply aging society, and the aging population poses a significant public risk to fiscal sustainability. In this regard, researchers have conducted a large number of studies, but the fiscal sustainability indicators used in the existing literature are not scientific enough, the sample data are too macro, and the heterogeneity analysis is not comprehensive enough. This paper innovatively constructs fiscal sustainability indicators based on data from 4 municipalities directly under the central government, 8 provincial capitals, and 88 prefecture-level cities in China from 2010–2019, and analyzes the impact of population aging on fiscal sustainability in eastern, central, western, and multi-level cities in China, using methods such as two-way fixed-effects models. The study finds that (1) fiscal sustainability is significantly hampered by population aging; that is, the more aging there is, the less fiscal sustainability there is. (2) The inhibitory effect of population aging on fiscal sustainability is greater in developed regions compared to backward regions. Compared to prefecture-level cities, provincial cities (including municipalities and provincial capitals) are much more negatively impacted by population aging on fiscal sustainability. (3) The paths through which population aging inhibits fiscal sustainability are healthcare expenditures and social security employment expenditures. The policy recommendations put forward in this paper are to raise the fertility rate, protect the fiscal expenditures of developed regions and provincial capitals to deal with population aging, and increase the effectiveness of the use of funds for medical and health expenditures and social security employment expenditures. The conclusions and policy recommendations drawn in this paper have a positive effect on China’s response to the fiscal sustainability problems caused by an aging population.

Keywords: population aging; fiscal sustainability; China (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2023
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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