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fair pricing theory of market impact and the Heston model for volatility. We use computer optimization to solve common …
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with MCMC algorithm” cited, Rev Quant Finan Acc (2012) 38:479-493 DOI 10.1007/s11156-011-0236-1 where we propose initially … estimate the parameter of a mixture stochastic volatility model, we first use the Expectation-Maximisation (EM) algorithm. The …
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We propose a high-frequency rebalancing algorithm (HFRA) and compare its performance with periodic rebalancing (PR) and …
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The paper studies institutional trading ahead of scheduled information releases, notably earnings announcements. While scheduled news are known to be preceded by sizeable stock returns, we find that institutional investors on average forego part of these premia as they decrease their exposure to...
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