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本文以我国200家民营上市公司为研究样本,统计描述了我国民营上市公司资本结构的动态变化趋势和静态总体特征;随后运用多元线性回归模型和二次模型实证分析发现:资产负债率与民营上市企业的经营绩效具有显著负相关关系,且两者间二次曲线呈现“倒U型”特征;最后对民营上市公司资本结构的优化提出了几点对策建议。
In this paper, 200 private listed companies in our country as a sample of the study, the statistical description of the dynamic changes in the capital structure of private listed companies in China and the static overall characteristics; subsequent use of multiple linear regression model and empirical analysis of the secondary model found: asset- The performance of enterprises has a significant negative correlation, and the quadratic curve between the two shows “inverted U ” characteristics; Finally, some suggestions are put forward to optimize the capital structure of private listed companies.