| 铁矿石价格上涨成因分析——基于博弈论视角 |
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| 引用本文： | 范素军,王敏彦,吴艳茹,范丽君. 铁矿石价格上涨成因分析——基于博弈论视角[J]. 河北经贸大学学报(综合版), 2014, 0(1): 60-62 |
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| 作者姓名： | 范素军 王敏彦 吴艳茹 范丽君 |
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| 作者单位： | [1]河北医科大学基础医学院,河北石家庄050017 [2]河北医科大学物理教研室,河北石家庄050017 [3]招商银行广州分行,广东广州510000 |
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| 基金项目： | 基金项目：河北省科技计划项目（11213579） |
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| 摘 要： | 钢铁作为重要的战略物资广泛应用于社会经济的各个领域,而国际铁矿石的价格直接影响了我国钢铁企业的生产成本。通过调查国内外铁矿石市场形势,利用博弈论原理建立数学模型进行数理分析。结果显示:铁矿石价格近些年上涨的主要原因,首先是我国钢铁企业对铁矿刚需;其次,众钢企无法共同进退;再次,钢企联盟不利,勾结寡头促使价格上涨等。
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| 关 键 词： | 铁矿石定价 寡头垄断 博弈论 贴现因子 生产成本 谈判机制 谈判破裂率 |
Cause Analysis of the Rising Price of Iron Ore |
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| Fan Sujun,Wang Minyan,Wu Yanru,Fan Lijun. Cause Analysis of the Rising Price of Iron Ore[J]. , 2014, 0(1): 60-62 |
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| Authors: | Fan Sujun Wang Minyan Wu Yanru Fan Lijun |
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| Affiliation: | 1.Basis Medical College, Hebei Medical University, Shijiazhuang 050017, China; 2.Department of Physics Teaching and Research, Hebei Medical University, Shijiazhuang 050017, China; 3.Guanhou Branch, China Merchants Bank, Guanhou 510000, China) |
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| Abstract: | As an important strategic material, steel widely used in each field of social economy, and the international iron ore prices directly affect the cost of production cost of iron and steel enterprises in China. From the analysis of domestic iron ore market situation, and use game theory to establish the mathematical model, the results show the main causes of iron ore prices rising in recent years, which firstly, our country＆#39;s iron and steel enterprises have rigidness request for the iron ore, secondly, all those steel enterprises cannot advance and develop commonly, thirdly, the steel enterprises alliance is harmful and promote the price rise. |
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| Keywords: | the iron ore pricing oligopoly game theory the discount factor cost of production negotiation system negotiation rupture rate |
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