摘要翻译:
我们试图利用非广泛的统计数据,对推动市场价格变化的相互作用的多投资者动态进行微观建模。价格变化的统计量可以用非广泛统计量的学生t分布和幂律分布很好地拟合。因此,我们推导了基于非广泛统计的互动投资者模型,该模型描述了过度需求和价格形成。
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英文标题:
《Interacting Many-Investor Models, Opinion Formation and Price Formation
with Non-extensive Statistics》
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作者:
Fredrick Michael
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最新提交年份:
2010
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:Trading and Market Microstructure 交易与市场微观结构
分类描述:Market microstructure, liquidity, exchange and auction design, automated trading, agent-based modeling and market-making
市场微观结构,流动性,交易和拍卖设计,自动化交易,基于代理的建模和做市
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一级分类:Quantitative Finance 数量金融学
二级分类:Statistical Finance 统计金融
分类描述:Statistical, econometric and econophysics analyses with applications to financial markets and economic data
统计、计量经济学和经济物理学分析及其在金融市场和经济数据中的应用
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英文摘要:
We seek to utilize the nonextensive statistics to the microscopic modeling of the interacting many-investor dynamics that drive the price changes in a market. The statistics of price changes are known to be fit well by the Students-T and power-law distributions of the nonextensive statistics. We therefore derive models of interacting investors that are based on the nonextensive statistics and which describe the excess demand and formation of price.
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PDF链接:
https://arxiv.org/pdf/1004.1804