文章以1999年至2004年所有深沪两市的上市公司作为研究样本,通过构建证券市场资源配置效率模型和反映行业公司治理状况的G指标,考察了我国上市公司的治理状况对证券市场资源配置效率的影响。研究发现,我国证券市场的资源配置效率存在行业差异,行业平均公司治理状况越好,资源配置效率越高。进一步的研究发现,公司治理与产权以及市场竞争在促进证券市场的资源配置效率方面存在互补效应。
Based on all listed companies in Shanghai and Shenzhen stock market from 1999 to 2004 as the sample, this article studies the influence of listed companies' condition of corporate governance on the securities market's resources allocation efficiency by building a securities market's resources allocation model and G index which reflects industry's corporate governance. The author finds there are differences among industry's recourses allocation. The industry average corporate governance better, more efficient of its resources allocation. In addition, the author also finds the complementary impact on resources allocation between corporate governance, property right and product market's competition.