1 mars 2012Yuliya Plyakha, Raman Uppal, Grigory VilkovWhy Does an Equal-Weighted Portfolio Outperform Value- and Price-Weighted PortfoliosInvestissement
1 janvier 2009Victor DeMiguel, Lorenzo Garlappi et Raman UppalOptimal vs Naïve DiversificationInvestissement
1 mars 2006Klaas P. Baks, Jeffrey A. Busse, and T. Clifton GreenFund Managers Who Take Big Bets: Skilled or OverconfidentInvestissement