上市公司并購商譽(yù)與財務(wù)業(yè)績的相關(guān)性研究
[Abstract]:Since the implementation of the current accounting standards in China in 2007, huge goodwill of M & A has been disclosed in the financial statements of listed companies in China every year, and the disclosed amount has increased by a large margin every year, which is expected to continue to increase in the future. According to statistics, as of December 31, 2015, the amount of goodwill disclosed in the financial statements of listed companies accounted for more than 30 percent of the total assets. The proportion of goodwill to total assets will gradually increase. For an enterprise, the cost and possible value of goodwill have an important impact on the financial performance of the enterprise, but for the stakeholders, goodwill as an asset in the financial statements is an index that can transfer relevant information. Therefore, companies and stakeholders need to focus on the relationship between goodwill and financial performance. On the basis of combing the theoretical research results of domestic and foreign scholars, this paper analyzes the current situation of information disclosure of mergence goodwill and financial performance of listed companies in China. From 2007 to 2015, the listed companies that disclose the goodwill of M & A in the holding merger of A shares in the main board from 2007 to 2015 are taken as the research samples, and the lag of the synergistic effect of the goodwill of M & A is considered to be in the current period and the lag period. The financial performance of two and three periods behind is explained, from the relationship between goodwill of M & A and financial performance, the relationship between goodwill of M & A and financial performance under market concentration, and the influence of goodwill of M & A on financial performance. This paper makes an empirical study on the correlation between M & A goodwill and financial performance of listed companies from four aspects: the influence of goodwill on financial performance under the market concentration. Furthermore, it can better understand the essence of the goodwill of M & A disclosed by listed companies in our country, and can help the enterprises themselves to realize the impact of the goodwill they have on their economic consequences. It also provides help for its future development of more effective M & A programs and how to consider and evaluate M & A goodwill. The empirical results show that, without considering the influence of market concentration, the high goodwill of M & A in listed companies can improve the current financial performance, but significantly reduce the financial performance in the next two periods. The negative impact of M & A goodwill on financial performance is lagging; In the industry with high market concentration, the higher M & A goodwill can improve the current and future financial performance of the company, and the impact of M & A goodwill on the financial performance is not persistent. The specific performance is as follows: the higher M & A goodwill of the listed companies improves the current financial performance and is realized by raising the net interest rate of sales, and reduces the lag period. The financial performance of the two periods is mainly achieved by reducing the turnover rate of the total assets, and there is no correlation between the financial performance of the two periods and the financial performance of the three periods. In industries with higher market concentration, the high goodwill of M & A of listed companies improves the current financial performance and is mainly achieved by raising the net interest rate of sales, thus raising the lag period. The financial performance of the two periods is mainly achieved by increasing the turnover rate of the total assets, which has no significant positive correlation with the financial performance of the three periods. In addition, the financial performance of listed companies is also affected by the company growth, company size, asset-liability ratio, equity concentration, and the proportion of state-owned holding. Finally, this paper puts forward some suggestions from three aspects: M & A, value evaluation and goodwill information disclosure.
【學(xué)位授予單位】:華北電力大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:F275;F832.51;F271
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