Academic Journal of Business & Management, 2022, 4(7); doi: 10.25236/AJBM.2022.040707.
Zhang Zeyu, Li Ruixuan, Guo Xuan
Shandong University of Finance and Economics, Jinan, China
At present, China is in a period of rapid development, but there are still problems of unbalanced and insufficient development. How to judge the current income gap in China, so as to promote a reasonable income distribution pattern, is an urgent problem to be solved. Then this paper uses the Gini coefficient to judge the national and provincial income gap from 2015 to 2019. However, at present, China has not officially released the provincial Gini coefficient, so this paper will use the most original calculation method of the Gini coefficient, use the officially released distributable income data divided into five parts of income to calculate the Gini coefficient, and analyze the income gap based on the calculation data, so as to draw conclusions and put forward relevant suggestions.
Gini coefficient; Income disparity; Disposable income
Zhang Zeyu, Li Ruixuan, Guo Xuan. Research on national and provincial income gap from 2015 to 2019 - based on Gini coefficient. Academic Journal of Business & Management (2022) Vol. 4, Issue 7: 42-50. https://doi.org/10.25236/AJBM.2022.040707.
[1] Gao Fei, Research on the problems and Countermeasures of the current social gap between the rich and the poor in China [D]. Yan'an University, 2018.
[2] Chen Changbing, Calculation of Gini coefficient of residents' income in various regions and analysis of its nonparametric measurement model [J]. Research on quantitative economy and technical economy, 2007 (01): 133-142.
[3] Sheng Zhongming, A study on the income gap between provinces in China: a comparative analysis based on the measurement of provincial Gini coefficient [D]. China Academy of financial Sciences, 2021.
[4] Tian Wei min, Calculation of China's Gini coefficient and analysis of its variation trend [J]. Journal of humanities, 2012 (02): 56-61.