A probabilistic choice model based on Tsallis’ statistics

A probabilistic choice model based on Tsallis’ statistics
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基于 Tsallis 统计的概率选择模型

DOI:
10.1016/j.physa.2007.07.005
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发表时间:
2007
影响因子:
3.3
通讯作者:
Taiki Takahashi
Taiki Takahashi
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Taiki Takahashi

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风险和不确定性下的决策(概率选择)一直引起经济物理学和神经经济学的关注。本文提出了一种基于决策中延迟和不确定性的数学等价性的概率选择模型,以及 Tsallis 非广延热力学中发展的变形代数。此外,研究表明该模型可用于量化人类和动物概率选择的一致性程度。讨论了该模型在经济物理学、神经金融学、神经经济学和社会物理学研究中应用的未来方向。
Decision under risk and uncertainty (probabilistic choice) has been attracting attention in econophysics and neuroeconomics. This paper proposes a probabilistic choice model based on a mathematical equivalence of delay and uncertainty in decision-making, and the deformed algebra developed in the Tsallis’ non-extensive thermodynamics. Furthermore, it is shown that this model can be utilized to quantify the degree of consistency in probabilistic choice in humans and animals. Future directions in the application of the model to studies in econophysics, neurofinance, neuroeconomics, and social physics are discussed.
DOI: 10.1016/j.cogbrainres.2005.01.006
发表时间: 2005-04-01
期刊: COGNITIVE BRAIN RESEARCH
影响因子: --
作者:
Shiv, B;Loewenstein, G;Bechara, A
通讯作者: Bechara, A