机械行业上市公司股权集中度对企业绩效的影响
关键词 机械行业 股权集中度 企业绩效
毕业论文外文摘要
Title An empirical study on the relationship between ownership concentration and firm performance Chinese mechanical industry listing Corporation
Abstract
As is known to all, corporate governance is the key to ownership structure. Ownership structure of the different enterprises sets different performance. Object of this study is the domestic machinery industry listed company. From the perspective of these listed companies, China's machinery industry share concentration effect on enterprise performance. This research method is based on the theoretical study，and combined with empirical research and statistical analysis. Firstly, this paper introduces the background to the study. Then presents the significance of the study. And reviewed related research results. Secondly, the article put ownership concentration and corporate performance summarizes’ basic knowledge in order. Thirdly, the article put on the specific reality of China paper, and make relevant assumptions. Finally, the article drawn final conclusions through examples. And try to clear direction of mechanical optimization of listed companies on this basic. Hope that the machinery industry can structured stakes structure of listed companies，and business performance can be greatly improved.
Keywords China mechanical industry ownership concentration firm performance
目 次
1 绪论 1
1.1 研究目的 1
1.2 研究意义 1
2 相关理论与研究回顾 2
2.1 理论基础 2
2.2 相关概念界定 2
2.3 国内外相关文献综述 4
3 我国机械行业上市公司的现状 8
3.1 我国机械行业发展现状 8
3.2 我国机械企业上市公司的优势与困扰 8
4 实证研究 10
4.1 研究假设 10
4.2 样本选取与数据来源 10
4.3 实证分析 10
4.4 小结 12
结 论 13
致 谢 14
参考文献15
附录A 16
1 绪论
1.1 研究目的
第一,现在我国学术界对于上市公司股权结构的研究主要针对于以下两个问题：股权结构的影响因素以及优化股权结构的建议和措施。到目前为止，大量研究文献对于股权结构与企业绩效之间的关系的研究都是从宏观层面上展开。本文就只针对国内单个行业上市公司的股权集中度和企业绩效进行深入探讨和实证分析。
第二,通过对中国机械行业的现状与特点，并结合各公司的股权集中度进行研究，最终对各公司的财务指标进行计量统计分析, 找到它们之间的相互关系。明确今后我国机械行业上市公司股权结构优化的方向,从而丰富我国的相关研究成果。