|
Information to characterize the movement of things change in the way the state and their status. Information and activities associated with all things always, including economic activities, social activities and daily activities. With increased awareness of the information, and the development of information technology, the information that people use research and information continue to strengthen. The value of the message to the people, but also brought a lot of negative effects or that there has been such as information asymmetry. As long as the market exists, there is asymmetric information. Information asymmetry is accompanied by the information generation, transmission, and use while there has been undergoing changes. Information asymmetry phenomenon has its roots. Social development makes exacerbate social division of labor, personal knowledge and capacity constraints, socio-economic mechanism, coupled with the overall quality of different individuals, as well as \and institutional roots. With the social and economic development, speed up the process of urban integration, building materials market continues to boom. Especially since the 2008 global financial crisis, the Chinese government's macro regulation and control, in 2009 the domestic real estate market has been unusual prosperity. The first quarter of 2010, the domestic real estate market still has a booming trend. Market segmentation and joint resistance, domestic building materials market in the real estate market driven, has also been a huge development. In particular, the central document in 2010's \Behind the building materials market, we should see the market information asymmetries. Information asymmetry severely affected, even restricting the healthy development of the building materials market. At present, domestic and foreign scholars study more asymmetric information. Research on the building materials market is also no shortage, but most stay on the surface of the building materials market statement, the in-depth study of the system is also relatively small. This is mainly related with the nature of the industry, academics or researchers with the crowd separated from the building materials industry is resulting in domestic building materials market is difficult to obtain sufficient depth study of an important reason. Only a handful of studies mentioned in the building materials market information asymmetry, but not in the market for building materials for analysis and interpretation of information asymmetry and the problem to be resolved. This article based on asymmetric information theory to study the building materials market in Hefei. Firstly, introduces the basic theory of asymmetric information include: concept and characteristics of asymmetric information; asymmetric information theory performance in many fields, such as information theory does not produce the performance; information asymmetry causes and behavior choices; building materials market research status at home and abroad, as well as domestic and international building materials market trends. The second part of the asymmetric information theory. Asymmetric information theory there are two important aspects, namely information asymmetries resulting \Meanwhile, the focus of consumer information under asymmetric information decision-making behavior, and gives the consumer information search model. The third part, a systematic analysis of the basic building materials and building materials market theory, by type of building materials and construction purposes were defined, and the building materials market, given the organizational form of classification, summed up the characteristics of the domestic building materials market development and existence issue. The fourth part describes the characteristics of the building materials market in Hefei, problems. According to market participants, Hefei, building materials building materials market in Hefei, given the information model, and the problem of asymmetric information model in the analysis, and then come to an improved building materials market in Hefei information model. Building materials market in Hefei, information model, based on the information model of the owners of information between dealers and building materials to analyze the game, and the building materials market paint market, for example a model of game into the application. The fifth part, for the building materials market in Hefei, the analysis of the problems, the building materials market in Hefei proposed to solve asymmetric information specific measures proposed government policy guidance and building materials market self-regulation combined. Increase the information infrastructure of Hefei, Hefei building materials to strengthen market supervision and to establish information sharing system, foster Hefei Building Materials Information advisory body, vigorously carry out moral integrity of education and information literacy education, changing the configuration of information resources building materials market in Hefei, Hefei participate will buy building materials, increase in Hefei \
|