PDF《（申请管理学博士学位论文）》

steel industries, the author focuses on analyzing price fluctuation and its factors with the application of modern scientific analysis method and research tools, and tries to discover and describe the price mechanism under the shroud of market data, and in the meantime to establish the mathematic model adapting to deferent competitive situation and market structure, thus make a instructive and successful discussion on the price decision approach for China iron &

steel enterprises. The dissertation depicts the fluctuation tracking and characteristics of steel product market, based on an overall review and analysis of current state as well as the historical transition of China steel product market since general adoption of the market principle. It figures out the time domain and frequency domain rules and features implicated in the price data sets, by means of comprehensive indexation processing of the price data and common statistic analysis on comprehensive price index via the statistic software as well as Fourier conversion of steel product index by introducing signal processing and analysis technology. The dissertation establishes a price theory in line with current information economy: the field effect theory of value and price. In line with the said theory, it 武汉理工大学博士学位论文 IV makes a complete qualitative and quantitative analysis on various factors influencing the prices in China steel product market. The fluctuation mechanism of steel market is analyzed in following three aspects: the systematology, equilibrium price theory and manifestation. And four models of price mechanism are established. The dissertation indicates that current market structure of China steel product approximates full competition market by citing the concept of degree of concentration. Apart from that, market structures for three major products are probed in order to form the price mechanism models respectively. The market price supervision system of national important steel (developed by W company) proves the actual application value of price mechanism and price model. Also, the author discusses in this dissertation the prediction method of steel product market price, the analysis method upon the overall environment and developing trend of iron &

steel industries, the competitors as well as price adjustment and risk analysis. With the steel company W as an example, the dissertation also explains the detailed approach of the price decision for China iron &

steel enterprises and price management mode based on decision-making supporting system. The achievements not only exert an instruction on the scientific prediction on market price variation and price decision-making for China steel enterprises, but also provide theoretical basis for relevant management sector of the trade and the price management and theoretical research of price management authorities. Keywords: steel products price mechanism price model decision-making on price 武汉理工大学博士学位论文 V 目录第1章绪论11.1 课题研究的背景.2 1.1.1 世界钢铁工业现状

2 1.1.2 中国钢铁工业现状

2 1.1.3 未来国内钢材市场竞争格局的变化

4 1.2 课题研究的意义和目的.5 1.2.1 价格研究对钢铁行业的意义

5 1.2.2 课题研究的目的

7 1.3 国内外研究现状

7 1.3.1 关于价格理论

7 1.3.2 关于价格机理和模型

8 1.3.3 关于价格决策

11 1.3.4 关于钢铁行业价格研究

13 1.3.5 存在的问题和未来的发展趋势

14 1.4 课题研究的思路和方法