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This paper examines the economic implications of new factor models and shows that the Hou, Xue, and Zhang (HXZ, 2015a) four-factor model outperforms the Fama and French (FF5, 2015a) five-factor model for investing in anomalies in- and out-of-sample. The difference in certainty-equivalent returns...
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"An updated guide to the theory and practice of investment management Many books focus on the theory of investment … management and leave the details of the implementation of the theory up to you. This book illustrates how theory is applied in … practice while stressing the importance of the portfolio construction process. The Second Edition of The Theory and Practice of …
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In this paper we address three main objections of behavioral finance to the theory of rational finance, considered as … “anomalies” the theory of rational finance cannot explain: (i) Predictability of asset returns; (ii) The Equity Premium; (iii … are the only possible explanations of the “anomalies”, but offer statistical models within the rational theory of finance …
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In this paper, we combine modern portfolio theory and option pricing theory so that a trader who takes a position in a …
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