中國創(chuàng)業(yè)板IPO績效及其影響因素的實證研究
本文選題:中國創(chuàng)業(yè)板 切入點:IPO績效 出處:《湖南工業(yè)大學》2012年碩士論文 論文類型:學位論文
【摘要】:2009年10月30日,中國創(chuàng)業(yè)板市場正式成立。目前,中國創(chuàng)業(yè)板的發(fā)展時間尚短,很多制度尚需完善,上市股票的年份和數(shù)量相對于主板和中小板市場還比較少,且學術界針對中國創(chuàng)業(yè)板的理論大都停留在定性的范疇,雖有實證方面的理論,但大都針對中國創(chuàng)業(yè)板IPO效應和抑價方面的研究,而對中國創(chuàng)業(yè)板IPO績效方面的實證研究比較少。鑒于此,本文在著重分析中國創(chuàng)業(yè)板IPO市場特征的基礎上,對中國創(chuàng)業(yè)板IPO績效進行研究,并分析影響中國創(chuàng)業(yè)板IPO績效的因素,建立關于中國創(chuàng)業(yè)板IPO績效影響因素的多元回歸模型,進行實證分析。筆者的實證研究,是針對目前中國創(chuàng)業(yè)板成立尚短、還不太完善的現(xiàn)實,因此具有一定的理論和現(xiàn)實意義,希望能為一些投資者、上市公司等提供一些參考。 本文首先論述了研究的背景、目的及意義,并對國內(nèi)外有關IPO績效的研究現(xiàn)狀進行歸納和總結(jié),同時介紹了研究的內(nèi)容和創(chuàng)新點;其次是分析了中國創(chuàng)業(yè)板IPO市場發(fā)展的歷史過程及特征;再次是對中國創(chuàng)業(yè)板IPO上市企業(yè)相關指標的研究設計和資料收集,,研究內(nèi)容以2007年1月1日到2011年12月31日期間的、并于深圳證券交易所上市的281家公司為樣本,同時根據(jù)國內(nèi)外的研究現(xiàn)狀,并結(jié)合中國創(chuàng)業(yè)板市場的實際情況,運用配對T檢驗的方法檢驗了中國創(chuàng)業(yè)板IPO績效的情況,最后還選取了9個對中國創(chuàng)業(yè)板IPO績效有影響的變量,建立線性回歸模型,檢驗中國創(chuàng)業(yè)板IPO績效與其影響因素的相互關系。 實證研究結(jié)果表明:中國創(chuàng)業(yè)板IPO績效在IPO后有下滑的現(xiàn)象;凈資產(chǎn)增長率、存貨周轉(zhuǎn)率、中國創(chuàng)業(yè)板IPO所屬行業(yè)、主營業(yè)務收入增長率、具有風險投資背景的企業(yè)均與代表中國創(chuàng)業(yè)板IPO績效的凈資產(chǎn)收益率顯著的正相關關系,而資產(chǎn)負債率與中國創(chuàng)業(yè)板IPO績效為顯著的負相關關系。最后論文提出研究結(jié)論和建議。
[Abstract]:In October 30, 2009, the formal establishment of China gem market. At present, the development time of Chinese gem is still short, many systems still need to be improved, and the number of year listed stocks relative to the main board and small board market is still relatively small, and the academic theory for China gem is still in qualitative category, although empirical theory according to the research, but most of the IPO effect Chinese gem Underpricing and the less empirical research on the performance of the gem IPO Chinese. In view of this, this paper focuses on the analysis of the characteristics based on Chinese gem IPO market, to study the IPO performance of the gem Chinese, and analyze the influencing factors of entrepreneurial performance IPO in China, establish a multiple regression model of factors affecting IPO performance of the gem Chinese, empirical analysis. The empirical test, is aimed at the establishment of the gem China is still short, too The perfect reality, therefore, has a certain theoretical and practical significance, and hope to provide some reference for some investors, listed companies and so on.
This paper first discusses the research background, purpose and significance, and research status about IPO performance at home and abroad are summarized, and introduces research content and innovation; the second is the analysis of the historical process and the characteristics of China gem IPO market development; again is listed on the gem related index China IPO enterprises the research design and data collection, research content from January 1, 2007 to December 31, 2011, 281 companies were listed on the Shenzhen stock exchange as the sample, according to the research status at home and abroad, combined with the actual situation of China gem market, using the paired T test to test the IPO performance of the gem China situation, finally also selected 9 have effect on the performance of Chinese gem IPO variables, a linear regression model to test Chinese gem IPO performance and its influencing factors are Relationship.
The empirical results show that the performance of IPO Chinese gem is declining phenomenon in IPO; the growth rate of net assets, inventory turnover rate, China gem IPO industry, the growth rate of main business income, with the background of venture capital investment enterprises were positively correlated with IPO performance on behalf of the gem Chinese net the return on assets, asset liability ratio and IPO performance of the gem China significant negative correlation. Finally the paper puts forward the research conclusion and suggestions.
【學位授予單位】:湖南工業(yè)大學
【學位級別】:碩士
【學位授予年份】:2012
【分類號】:F832.51;F224
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相關重要報紙文章 前3條
1 記者 周饋÷礞烘
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