![]() |
本文采用 Excel2007﹑STATA11.0 以及 SPSS18.0 等工具,以沪深
A 股上市公司作为研究对象,对公司治理对研发投入的影响,以及现
金持有量的中介作用进行研究,主要结论如下:(1)公司治理水平
的提高能够促进企业增加研发投入;(2)企业现金持有量的增多能
够促进研发投入;(3)公司治理水平越高,企业现金持有量就越多;
(4)我国确实存在公司治理影响企业研发投入的现金持有作用机制,
即现金持有量对公司治理与企业研发投入之间的关系起到一定的中
介作用。公司治理水平的提高能够促使企业持有较多的现金,从而有
利于研发活动的顺利展开。
本文从现金持有量的角度研究公司治理对研发投入的内在作用
机制,是对相关领域的研究进行了补充和丰富,也是本文的创新之处。
关键词:公司治理;现金持有量;研发投入III
RESEARCH ON THE IMPACT OF CORPORATE
GOVERNANCE ON R & D INVESTMENT FROM THE
PERSPECTIVE OF CASH HOLDINGS
Yanyan(Business Administration)
Directed by Li Dongsheng
Abstract: Innovation has become an important source of sustained and
healthy development and core competitiveness.R & D has always been
the core of innovation activities,and R & D activities require a lot of cash
for support.The separation of the two powers leads to an endless stream
of agency problems,so that managers who master corporate cash often
maliciously avoid R & D activities to seek their own interests.Therefore,
it is a great significance to study the impact of corporate governance on R
& D investment and the role of cash holdings.
In this paper,Excel2007,STATA11.0 ,SPSS18.0 and other tools to
Shanghai and Shenzhen A-share listed companies as the object of study,
the impact of corporate governance on R & D investment,as well as the
role of cash holdings of the intermediary,the main conclusions are as
follows:(1) The improvement of corporate governance can promote
enterprises to increase R & D investment;(2) The increase in corporate
cash holdings can promote R & D investment;(3) The higher the
corporate governance level,the more corporate cash holdings;(4) China
does exist in the corporate governance of corporate R & D investment
cash holding mechanism,that is,cash holdings of corporate governanceIV
and corporate R & D investment between the play a certain role in
mediating . Improve the level of corporate governance to enable
enterprises to hold more cash , which is conducive to the smooth
development of R & D activities.
This paper studies the internal mechanism of corporate governance
from R & D investment from the perspective of cash holdings,and
complements and enriches the research in related fields.It is also the
innovation of this paper.
Keywords:corporate governance cash holdings R&D investmentV
目录
摘要I
Abstract....III
第 1 章 绪 论 ....1
1.1 研究背景及研究问题的提出 .....1
1.2 主要概念的界定 .3
1.2.1 公司治理 ....3
1.2.2 现金持有量 4
1.2.3 研发投入 ....4
1.3 研究方法 .5
1.4 技术路线与章节安排 .....6
1.4.1 技术路线 ....6
1.4.2 章节安排 ....7
1.5 创新点与研究意义 .........8
1.5.1 创新点 ........8
1.5.2 研究意义 ....8
第 2 章 理论基础与文献综述....9
2.1 理论基础 .9
2.1.1 委托代理理论 ........9
2.1.2 静态权衡理论 ......10
2.1.3 融资优序理论 ......10
2.2 文献综述 ...........11VI
2.2.1 现金持有量影响因素研究的文献综述 ..11
2.2.2 现金持有量和研发投入研究文献综述 ..15
2.2.2 公司治理和研发投入研究文献综述 ......16
2.2.3 国内外文献评述 ..19
第 3 章 公司治理与研发投入的现状分析......21
3.1 公司治理现状分析 .......21
3.1.1 公司治理结构制度的分析 ..........21
3.1.2 我国企业公司治理整体现状 ......22
3.2 研发投入现状分析 .......24
第 4 章 实证研究设计 ..31
4.1 理论模型的构建与研究假设 ...31
4.1.1 理论模型的构建 ..31
4.1.2 研究假设的提出 ..31
4.2 研究设计 ...........33
4.2.1 样本选取与数据来源 ......33
4.2.3 变量定义及测量方法 ......34
4.2.4 模型的构建及说明 ..........36
4.3 实证结果分析 ...37
4.3.1 公司治理综合水平的测量 ..........37
4.3.2 描述性统计分析 ..41
4.3.3 相关性分析 ..........41
4.3.4 不同公司治理水平的样本差异检验 ......42VII
4.3.4 回归分析 ..43
4.4 稳健性检验 ...........
版权所有: 欧亿·体育(中国)有限公司©2025 客服电话: 0411-88895936 18842816135
欧亿·体育(中国)有限公司