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QP application. The advantage of Monte Carlo methods is that they may be extended to risk functions that are more … classical Gaussian limitations. The optimization of quadratic risk-return functions, VaR, CVaR, may be handled in a similar … risk preferences are optimized with differing multivariate distributions. Good comparisons with established results in Mean …
Persistent link: https://www.econbiz.de/10013137970
We implement a long-horizon static and dynamic portfolio allocation involving a risk-free and a risky asset. This model …
Persistent link: https://www.econbiz.de/10008797745
Persistent link: https://www.econbiz.de/10014473466
tests of performance suffer from the look-ahead benchmark bias, when they use the assets constituting the benchmarks of …-ahead benchmark bias can exhibit a surprisingly large amplitude for portfolios of common stocks (up to 8% annum for the Samp;P500 … running top 500 US capitalizations to demonstrate that this bias can account for a gross overestimation of performance metrics …
Persistent link: https://www.econbiz.de/10003966087
overcome the risk of not receiving an optimal solution to the portfolio optimization (suboptimal outcomes of attribution of … empirical distribution or a theoretical distribution (mitigating estimation risk). All computational results are reported for … theory. Research implications/limitations - The research emphasized that in order to get a more diversified investment …
Persistent link: https://www.econbiz.de/10013166371
properties as well such as extremely large bets for short term favorable investment situations because the Arrow-Pratt risk …
Persistent link: https://www.econbiz.de/10013099442
portfolio, by balancing the portfolio's expected return against the portfolio's volatility risk and its leverage risk …
Persistent link: https://www.econbiz.de/10013062685
This chapter gives an overview of current research in evolutionary finance. We mainly focus on the survival and stability properties of investment strategies associated with the Kelly rule. Our approach to the study of the wealth dynamics of investment strategies is inspired by Darwinian ideas...
Persistent link: https://www.econbiz.de/10003971097
by actions of the investor. Using the classical filtering theory, we reduce this problem with partial information to one … with full information and solve it for logarithmic and power utility functions. In particular, we apply control theory for …
Persistent link: https://www.econbiz.de/10012901723
We develop a novel Mean-Max Drawdown portfolio optimization approach using buy-and-hold portfolios. The optimization is performed utilizing a multi-objective evolutionary algorithm on a sample of S&P 100 constituents. Our optimization procedure provides portfolios with better Mean-Max Drawdown...
Persistent link: https://www.econbiz.de/10013215136