我国汽车产业市场集中度对利润率的影响研究

发布时间：2018-07-29 14:56

【摘要】：随着经济全球化进程的推进,世界竞争格局逐步展开,我国汽车产业既面临机遇又面临挑战。尽管近些年来我国汽车产业的产量和产品的质量都有较大提高,门类多样种类齐全,但不可否认的是,我国的汽车产业与发达国家同行业相比仍然存在较大差距及不可忽视的问题。在有关汽车产业的众多的问题研究解决当中,产业集中度一直备受关注,尤其是我国汽车产业集中度的长期偏低问题,是产业界和学术界所研究的热点和难点。而在产业组织理论中,市场集中度与利润率之间的作用关系是产业经济学的基础研究理论。因此,论文以我国汽车产业为研究对象,通过分析2001-2016年我国汽车产业的相关数据,研究我国汽车产业集中度对利润率的影响,以期解决我国汽车产业集中度偏低问题。首先,介绍研究背景、相关的概念界定以及国内外有关集中度和利润率的文献,以此作为论文的理论依据,借鉴前人观点并做相应扩充。其次,对我国汽车产业的发展现状、集中度情况等作了详细清晰的动态分析,同时将我国汽车产业集中度与美德日三国汽车产业集中度对比。最后,利用2001年到2016年的相关统计数据,建立我国汽车产业集中度与利润率的影响模型,通过实证分析得出集中度对利润率影响有正相关关系。为进一步有针对性的提出建议,论文又对影响我国汽车产业集中度的因素进行了深入分析。通过模型建立,量化对我国汽车产业集中度产生影响的因素,然后根据回归结论提出作者的观点。
[Abstract]:With the advancement of economic globalization and the development of world competition, China's automobile industry is facing both opportunities and challenges. Although the output and quality of China's automobile industry have greatly improved in recent years, with a wide range of categories, it is undeniable that, Compared with the developed countries, the automobile industry of our country still has the big disparity and the problem which can not be ignored. In the research and solution of many problems related to automobile industry, industrial concentration has been paid much attention, especially the long-term low concentration of automobile industry in China, which is a hot and difficult point in industry and academic circles. In the theory of industrial organization, the relationship between market concentration and profit margin is the basic research theory of industrial economics. Therefore, this paper takes the automobile industry of our country as the research object, through analyzing the relevant data of the automobile industry of our country from 2001 to 2016, studies the influence of the concentration degree of the automobile industry of our country on the profit rate, in order to solve the problem of the low concentration degree of the automobile industry of our country. First of all, it introduces the research background, the definition of relevant concepts and domestic and foreign literature on concentration and profit margin, as the theoretical basis of the paper, draw lessons from previous views and make corresponding expansion. Secondly, the paper makes a detailed and clear dynamic analysis of the development status and concentration of China's automobile industry, and compares the concentration degree of China's automobile industry with that of the three countries of Germany and Japan. Finally, based on the relevant statistical data from 2001 to 2016, a model of the influence of concentration degree and profit margin of China's automobile industry is established, and the positive correlation between concentration degree and profit margin is obtained by empirical analysis. In order to put forward further suggestions, the paper analyzes the factors that affect the concentration of automobile industry in China. The factors that influence the concentration of China's automobile industry are quantified through the establishment of the model, and then the author's viewpoint is put forward according to the regression conclusion.
【学位授予单位】：东北师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F426.471

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