Per una buona diversificazione
http://www.alphaarchitect.com/blog/2014/09/09/diworsification-trade-off-between-portfolio-size-and-expected-alpha/?utm_source=Alpha+Architect+Website+Users&utm_campaign=f66b92d709-RSS_EMAIL_CAMPAIGN&utm_medium=email&utm_term=0_2f87b7924e-f66b92d709-149748817?utm_source=Alpha+Architect+Website+Users&utm_campaign=f66b92d709-RSS_EMAIL_CAMPAIGN&utm_medium=email&utm_term=0_2f87b7924e-f66b92d709-149748817#.VBKbsUs_udI
White House Filing Claims President Has Authority to Bar News Outlets
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The Trump administration again defended the decision to bar CNN, MS NOW and
Politico from the White House and to exclude journalists from the pool that
cov...
6 ore fa
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