%0 Journal Article
%A Ardia, David
%A Boudt, Kris
%A Kranc, Joel
%T Practical Applications of Implied Expected Returns and the Choice of a Mean–Variance Efficient Portfolio Proxy
%D 2016
%R 10.3905/pa.2016.3.4.140
%J Practical Applications
%P 1-3
%V 3
%N 4
%X Implied Expected Returns and the Choice of a Mean–Variance Efficient Portfolio Proxy David Ardia Kris Boudt If a risk-based portfolio is optimal, managers can reverse engineer the portfolio to learn what type of expected returns are compatible with the assumption that this portfolio is optimal. Those reverse-engineered return forecasts are the implied expected returns. In their article, Implied Expected Returns and the Choice of a Mean–Variance Efficient Portfolio Proxy , David Ardia of Laval University and Kris Boudt of Vrije Universiteit Brussel show that these implied expected returns are reasonable and potentially useful from a practical perspective.Their research shows that, over time, using implied expected returns and risk-based portfolios as a benchmark provides more accurate predictions and allows portfolio managers to conduct fewer portfolio changes than when a typical market-cap-weighted portfolio is used.
%U https://pa.pm-research.com/content/iijpracapp/3/4/1.1.full.pdf