Leopold Sögner

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The goal of this article is an exact Bayesian analysis of the Heston (1993) stochastic volatility model. We carefully study the affect different parameterizations of the latent volatility process and the parameters of the volatility process have on the convergence and the mixing behavior of the sampler. We apply the sampler to simulated data and to some(More)
This paper provides a generalization of the theory of shareholder monitoring, originally developed by Admati, Pfleiderer, and Zechner (1994). An activist shareholder can trade with a finite number of strategic passive investors. If there are only a few investors, then their strategic behavior leads to an allocation of shares that increases the activist(More)
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