在企业风险管理决策过程中,究竟是公司特质因素更为重要,还是制度环境起决定作用?基于2003~2011年沪深A股302家实施全面风险管理项目公司的数据,采用COX比例风险模型对上述问题行了实证检验。研究发现:第一,在全面风险管理决策过程中,企业特质因素而非监管因素起着主导作用;第二,监管程度的差异影响企业特质因素作用于全面风险管理决策的效果;第三,市场化程度会调节企业特质因素作用于全面风险管理决策的效果,在市场化程度较高的地区,公司特质因素驱动的效果更为显著,而在市场化程度较低的地区,监管驱动的作用更强。
Based on the data of 302 listed firms in Shanghai and Shenzhen A share market which adopted enterprise risk management(ERM)project, this paper examines the determinants of ERM using Cox proportional hazard model. The results indicate that, firstly, among the factors driven the adoption of ERM, firm characteristics rather than regulatory factors play a leading role. Secondly, the supervision degree would affect the mechanism through which firm characteristics act on ERM decision-making. Thirdly, the above mechanism is also moderated by the degree of marketization.