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of the parametric assumptions. But simulation results obtained for the half normal model indicate that a method of … not strongly dominating noise (Coelli, 1995). In this paper we provide detailed simulation results comparing the two … estimation approaches for both the half-normal and the exponential approach to inefficiency. Based on the simulation results we …
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Our research project analyses the suitability of social responsible investments (SRI) and alternative asset classes (in particular commodities, hedge fund in-vestments, high-yield bonds) for the portfolio management of German Pension Insurance Funds (Pensionskassen), the largest external...
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