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Strategic equilibrium price analysis and numerical simulation of preponderant high-tech metal mineral resources 被引量:3
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作者 钟美瑞 谌杰宇 +1 位作者 朱学红 黄健柏 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2013年第10期3153-3160,共8页
Based on exploitation compensation value system of preponderant high-tech metal mineral resources and distortion of pricing mechanism, social utility function was constructed to modify decision utility function of dev... Based on exploitation compensation value system of preponderant high-tech metal mineral resources and distortion of pricing mechanism, social utility function was constructed to modify decision utility function of developers, and was extended to Stackelberg production decision model of preponderant high-tech metal mineral resources development. Analyzing the influences on market monopoly, output and price decision-making exerted by altruistic preferences, inequity aversion and sequential reciprocity fairness belief equilibrium, game fairness equilibrium which is significant in experimental economics can be obtained and verified by numerical simulation. In process of strategic pricing, method that uses the variation of producer surplus to measure strategic value from psychological preferences was proposed for the first time and technical support to improve exploitation compensation value system of preponderant metal mineral resources was available. 展开更多
关键词 METAL high-tech mineral mineral resources equilibrium price numerical simulation
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投资者情感假说及其在中国股市的应用
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作者 张圣平 张峥 吴毛利 《经济学动态》 CSSCI 北大核心 2004年第9期54-57,共4页
在以有效性市场假说为基础的经典金融学框架下,金融资产的市场价格始终等于其基本价值,但却遭遇了自身理论上的“悖论”和现实中诸多不易解释的“异象”。正在崛起的行为金融学为分析资产价格的形成机制和变动,提供了一个可行的研究... 在以有效性市场假说为基础的经典金融学框架下,金融资产的市场价格始终等于其基本价值,但却遭遇了自身理论上的“悖论”和现实中诸多不易解释的“异象”。正在崛起的行为金融学为分析资产价格的形成机制和变动,提供了一个可行的研究范式,它强调了心理因素与认知过程对人们决策的重要性,进而影响着资产价格的决定。“Investor Sentiment” 展开更多
关键词 投资者情感假说 有效性市场假说 中国 股票市场 金融资产价格 噪声交易者 资产均衡价值
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