我国企业高管股权激励与研发投资——基于内生性视角的研究

本文以2002—2009年我国上市公司为研究对象,探讨了股权分置改革前后我国企业管理层股权激励对研发投资的影响,并在此基础上检验了管理层股权激励的内生性。研究发现,高管股权激励存在内生性,在控制了内生性之后,股改前股权激励与研发投资之间存在倒U形曲线关系;股改后股权激励对研发投资具有显著的正向影响。本文结果表明应该将研发投资作为股权激励方案的激励条件之一;此外,合理的安排股东与管理层之间的股权配置比例是保证企业有效进行研发投资、提升企业自主创新能力的必要手段。本文的结论深化了我们对股权激励内生性的理解,并为我国企业更好地实施管理层股权激励和企业自主创新战略提供了理论支持和实证证据。

The Equity Incentive of Management and R&D Investment:An Endogenous Perspective

Based on the investigation of listed company from 2002 to 2009,this paper approaches the equity incentive of management and its impact on R&D investment,and examines the endogeneity of equity incentive of management during the reform of non-tradable shares.The study indicates endogeneity exists in equity incentive of management.The consideration of endogeneity arising in equity incentive of management can affect the research consequence.The study suggests that when we research similar question,a single esti...