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This paper is concerned with efficient GMM estimation and inference in GARCH models. Sufficient conditions for the …
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This paper examines how investor and capital flows into mutual funds in the Swedish pension system are related to fund characteristics. Similarly to U.S. studies, we show that individuals chase past returns and have a strong preference for lower-fee funds. However, our results suggest that past...
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the market has become more efficient. -- Momentum ; Data-snooping ; Bootstrap …
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In this paper, I obtain new measures of the value of active portfolio management by forming replicating portfolios. These measures allow for a separate evaluation of fund managers' strategic and tactical decisions. I also obtain new evidence on the value of trading by decomposing it into...
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