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-specific and Europe-wide risk factors. The estimation results indicate a high, time-varying degree of spatial spillovers in the …
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We analyze spectral risk measures with respect to comparative risk aversion following Arrow (1965) and Pratt (1964) on … widely-applied spectral Arrow-Pratt-measure is not a consistent measure of Arrow-Pratt-risk aversion. A decision maker with a … decision maker with a smaller spectral Arrow-Pratt-measure. We further show how a proper measure of Arrow-Pratt-risk aversion …
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riskiness to continuous random variables. For many continuous random variables, the risk measure is equal to the worst-case risk … measure, i.e. the maximal possible loss incurred by that gamble. We also extend the Foster-Hart risk measure to dynamic …
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Is the reputation of a firm tradeable when the previous owner has to retire even though ownership change is observable … good type. Hence reputation is tradeable, although ownership change is observable. In our model, reputation is an …
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Ongoing global changes bring fundamentally new scientific problems requiring new concepts and tools. A key issue concerns a vast variety of practically irreducible uncertainties, which challenge our traditional models and require new concepts and analytical tools. The uncertainty critically...
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