我國上市公司股權(quán)結(jié)構(gòu)對關(guān)聯(lián)交易的影響研究
本文關(guān)鍵詞:我國上市公司股權(quán)結(jié)構(gòu)對關(guān)聯(lián)交易的影響研究 出處:《山東財(cái)經(jīng)大學(xué)》2014年碩士論文 論文類型:學(xué)位論文
更多相關(guān)文章: 股權(quán)結(jié)構(gòu) 關(guān)聯(lián)交易 公司績效
【摘要】:我國上市公司并不是由古典企業(yè)自然發(fā)展而產(chǎn)生的,而是在對計(jì)劃經(jīng)濟(jì)企業(yè)制度否定和改造的過程中成長起來的。這種特殊的發(fā)展環(huán)境造成我國上市公司的股權(quán)結(jié)構(gòu)具有高度集中、缺乏制衡等鮮明特征。而且,,我國上市公司大多是由國有企業(yè)改制而成,上市公司與其母公司以及下屬子公司之間存在著千絲萬縷的聯(lián)系,導(dǎo)致上市公司關(guān)聯(lián)交易頻繁發(fā)生且數(shù)額巨大。因此,這種股權(quán)結(jié)構(gòu)容易導(dǎo)致關(guān)聯(lián)交易頻發(fā),嚴(yán)重影響了公司的正常發(fā)展,不利于公司績效的提升。隨著我國證券市場以及企業(yè)制度改革的深入,上市公司取得了長足的發(fā)展,使得越來越多的國內(nèi)外學(xué)者開始從理論與實(shí)踐兩方面對上市公司關(guān)聯(lián)交易所引發(fā)的利益沖突問題進(jìn)行深入研究。 本文首先介紹了文章的選題背景,回顧了國內(nèi)外學(xué)者關(guān)于股權(quán)結(jié)構(gòu)與關(guān)聯(lián)交易的研究成果,并對相關(guān)概念和理論基礎(chǔ)進(jìn)行歸納與分析,其次,在前人研究和相關(guān)理論分析的基礎(chǔ)上,提出本文的研究假設(shè),并以2011-2012年深圳證券交易所的A股上市公司為研究樣本,利用多元回歸分析法,借助SPSS17.0分別考察了上市公司股權(quán)集中度、股權(quán)制衡度、第一大股東絕對控股對關(guān)聯(lián)交易的影響,以及關(guān)聯(lián)交易是否對公司績效產(chǎn)生影響。主要研究結(jié)論有:上市公司股權(quán)集中度與關(guān)聯(lián)交易發(fā)生額顯著正相關(guān);而股權(quán)制衡度與公司關(guān)聯(lián)交易呈顯著負(fù)相關(guān)關(guān)系;存在絕對控股股東的公司更容易發(fā)生關(guān)聯(lián)交易;公司績效與關(guān)聯(lián)交易呈顯著的負(fù)相關(guān)關(guān)系,這說明由于上市公司股權(quán)結(jié)構(gòu)不完善,公司治理水平較低,控股股東存在利用關(guān)聯(lián)交易進(jìn)行隧道挖掘的情況。通過本文的研究希望為完善上市公司內(nèi)部治理結(jié)構(gòu)、保護(hù)中小股東合法權(quán)益、提高公司績效,促進(jìn)我國證券市場的持續(xù)健康發(fā)展提供理論與實(shí)證依據(jù)。
[Abstract]:China's listed companies are not produced by the natural development of classical enterprises. But in the process of negation and transformation of planned economy enterprise system. This special development environment causes the ownership structure of listed companies to be highly centralized, lack of checks and balances, and so on. Most of the listed companies in our country are formed by the reform of the state-owned enterprises, and there are inextricably links between the listed companies and their parent companies and their subsidiary companies. Therefore, this kind of ownership structure easily leads to the frequent occurrence of related party transactions, which seriously affects the normal development of the company. With the deepening of China's securities market and enterprise system reform, listed companies have made great progress. More and more domestic and foreign scholars begin to study the conflicts of interest caused by the listed companies' related exchanges in theory and practice. This paper first introduces the background of the article, reviews the domestic and foreign scholars on equity structure and related transactions research results, and related concepts and theoretical basis of induction and analysis, secondly. On the basis of previous research and related theoretical analysis, this paper puts forward the research hypothesis, and takes the A-share listed companies of Shenzhen Stock Exchange from 2011-2012 as the research sample, using the method of multiple regression analysis. With the help of SPSS17.0, this paper investigates the influence of the concentration of equity, the degree of equity balance and the absolute control of the first largest shareholder on the related party transactions in listed companies. The main conclusions are as follows: the degree of ownership concentration of listed companies is significantly positively correlated with the amount of related party transactions; The degree of equity balance has a significant negative correlation with the related transaction. Companies with absolute controlling shareholders are more likely to have related party transactions; There is a significant negative correlation between corporate performance and related party transactions, which indicates that the level of corporate governance is low due to the imperfect ownership structure of listed companies. Through the research of this paper, we hope to improve the internal governance structure of listed companies, protect the legitimate rights and interests of minority shareholders, and improve corporate performance. To promote the sustainable and healthy development of China's securities market to provide theoretical and empirical basis.
【學(xué)位授予單位】:山東財(cái)經(jīng)大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:F832.51;F275;F271
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