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Unifying Portfolio Diversification Measures Using Rao’s Quadratic Entropy
Journal of Quantitative Economics Pub Date : 2023-11-23 , DOI: 10.1007/s40953-023-00368-5
Benoît Carmichael , Gilles Boevi Koumou , Kevin Moran

This paper uses Rao’s Quadratic Entropy (RQE), a general measure of diversity of population, to analyze portfolio diversification. We provide both theoretical and empirical evidence that RQE is a valid, flexible and unifying approach for quantifying and managing the benefits of portfolio correlation diversification.



中文翻译:

使用 Rao 二次熵统一投资组合多元化措施

本文使用 Rao 的二次熵(RQE)(人口多样性的一般衡量标准)来分析投资组合多元化。我们提供的理论和实证证据表明,RQE 是一种有效、灵活且统一的方法,用于量化和管理投资组合相关性多元化的好处。

更新日期:2023-11-24
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