经济与管理研究2018,Vol.39Issue(4):110-122,13.DOI:10.13502/j.cnki.issn1000-7636.2018.04.010
同业竞争、公司治理与投资效率
Horizontal Competition,Corporate Governance and Investment Efficiency
摘要
Abstract
Horizontal competition is always an important impediment to the development of Chinese capital markets.Based on the main board of A-share listed firms in Chinese stock market from 2007 to 2010,this paper empirically tests how the horizontal competition would affect the investment efficiency of listed companies. The results show that the firms' investment efficiency with horizontal competition is lower than that without horizontal competition.After distinguishing over-investment and under-investment,it is found that the horizontal competition is significantly positive with both over-investment and under-investment.Furthermore,the participation of institutional investors can decrease the efficiency loss caused by the horizontal competition.关键词
同业竞争/公司治理/投资效率/机构投资者Key words
horizontal competition/corporate governance/investment efficiency/institutional investor分类
管理科学引用本文复制引用
窦欢,曾建光,王鹏..同业竞争、公司治理与投资效率[J].经济与管理研究,2018,39(4):110-122,13.基金项目
国家自然科学基金青年科学基金项目"企业集团关联资金交易的研究——基于《金融服务协议》的分析"(71602070) (71602070)
广东省自然科学基金项目博士启动项目"企业集团内部关联资金交易的影响因素及经济后果研究"(2016A030310092) (2016A030310092)
国家自然科学基金项目"Internet治理与企业信息披露策略研究:理论、实证检验与应用"(71572152) (71572152)
四川省社科规划项目"基于XBRL的企业价值信息链及其经济后果研究"(SC15B087) (SC15B087)
西南财经大学2016年度重大基础理论研究项目"降低实体企业成本研究:基于'互联网+'的视角"(JBK161105) (JBK161105)