Corps professoral et Recherche

Publications : Martellini L., V. Ziemann - Extending Black-Litterman Analysis Beyond the Mean-Variance Framework


Martellini L., V. Ziemann (2007) "Extending Black-Litterman Analysis Beyond the Mean-Variance Framework", EDHEC Risk and Asset Management Research Centre, EDHEC Working Paper.

[This page in english]

Résumé

In this paper, we introduce a suitable extension of the Black-Litterman Bayesian approach to portfolio construction in the presence of non-trivial preferences about higher moments of asset return distributions. We also present an application to active style allocation decisions in the hedge fund universe. Overall the results in this paper suggest that significant value can be added in a hedge fund portfolio through the systematic implementation of active style allocation decisions provided that a sound investment process is implemented that accounts for both non-normality and parameter uncertainty in hedge fund return distributions.


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Les opinions exprimées sont celles de l'auteur et n'engagent pas la responsabilité de l'EDHEC.

EDHEC_ Working_ Paper_ Extending_ Black-Litterman_ Analysis
[Texte intégral - En anglais - PDF
16 pages - 0,52 Mo]
 
 

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