统计研究

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中国企业高储蓄率之谜

尹志超 路晓蒙   

  • 出版日期:2015-02-15 发布日期:2015-03-17

The Puzzle of Chinese Corporate Sector’s High Saving Rate

Yin Zhichao & Lu Xiaomeng   

  • Online:2015-02-15 Published:2015-03-17

摘要: 本文利用2002-2012年中国A股上市公司微观数据,从企业产权视角研究了中国企业的高储蓄率问题。本文发现,非国有上市公司储蓄率显著高于国有上市公司。进一步研究发现,非国有上市公司净利润增长迅速是公司高储蓄率的重要原因,非国有上市公司面临的融资约束,也使公司的储蓄率显著增加。此外,本文发现,受融资约束影响的非国有上市公司的现金持有率也显著较高,这和公司的预防性储蓄动机一致。本文的研究为理解中国企业的高储蓄率问题提供了新的证据。

关键词: 企业储蓄, 产权性质, 净利润, 融资约束

Abstract: From the perspective of property rights, this paper studies Chinese corporate sector’s saving rate using the data of Chinese listed firms from 2002 to 2012. We find that the non-state-owned listed firms’ saving rate was significantly higher than the state-owned listed firms. One important reason is that non-state-owned listed firms’ net profit grows rapidly in recent years; at the same time, the financing constraints of non-state-owned listed firms significantly increase the company saving rate. Furthermore, we use cash holdings rate as a proxy variable of corporate saving rate, the conclusion is the non-state-owned listed firms’ cash holding rate is also significantly higher than state-owned listed firms.

Key words: Corporate Saving, Property Rights, Net Profit, Financing Constraints