CAJ | 학술논문

中国经济的快速增长和地区间收入差距紧密相联。虽然目前大部分研究文献都用经济因素来解释这一问题，但文章认为，地方政府的反腐败力度也是影响地方收入水平的重要因素。通过利用中国县级横截面数据以及采用普通最小二乘法，文章发现，反腐败力度越大的县的收入水平越高。利用最近发展起来的夏普里值分解法来量化各个解释变量对收入差距的贡献率，文章还发现，反腐败是解释中国县际收入差距的一个重要因素。
중국경제적쾌속증장화지구간수입차거긴밀상련。수연목전대부분연구문헌도용경제인소래해석저일문제，단문장인위，지방정부적반부패력도야시영향지방수입수평적중요인소。통과이용중국현급횡절면수거이급채용보통최소이승법，문장발현，반부패력도월대적현적수입수평월고。이용최근발전기래적하보리치분해법래양화각개해석변량대수입차거적공헌솔，문장환발현，반부패시해석중국현제수입차거적일개중요인소。
Rapid economic growth in China is closely linked to the large income gap across regions. While most existing research has focused on economic factors to explain the problem, we argue that local government＇s anti-corruption endeavors also play a very significant role in influencing local income levels. Using county-level data and Ordinary Least Square （OLS） estimates, we find counties with a higher degree of anti-corruption efforts tend to have higher in- come measured by county-level per capita GDP. We also employ the recently developed Shapley value decomposition technique to quantify the contributions of each variable. We find that anti-corruption efforts play a large role in explai- ning inter-county income disparity in China.