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EVI-Emerging Asia - EDHEC-Risk

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Interpretations of CSV<br />

• If we relax the homogeneous beta assumption,<br />

we obtain a biased weighted average<br />

where<br />

is a measure of dispersion of the different betas.<br />

• The bias coming from the factor turns out to be<br />

empirically negligible (Garcia et al (2011)).

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