超越Black-Litterman的实践:输入非正常市场观点的五步处方

A. Meucci
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引用次数: 63

摘要

copula-opinion pooling (COP)方法在原则上将Black-Litterman方法扩展到非正态分布的市场和观点。然而,迄今为止提出的缔约方会议框架的实施依赖于限制性的准正态假设。在这里,我们提出了在所有可能的市场和视图规范下在实践中实施COP方法的一般方法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Beyond Black-Litterman in Practice: A Five-Step Recipe to Input Views on Non-Normal Markets
The copula-opinion pooling (COP) approach extends in principle the Black-Litterman methodology to non-normally distributed markets and views. However, the implementations of the COP framework presented so far rely on restrictive quasi-normal assumptions. Here we present a general recipe to implement the COP approach in practice under all possible market and views specifications.
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