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Following recent advances in the non-parametric realized volatility approach, we separately measure the discontinuous jump part of the quadratic variation process for individual stocks and incorporate it into heterogeneous autoregressive volatility models. We analyze the distributional...
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This articlemodels the dependence risk and resource allocation characteristics of two 20-stock coal–uranium and oil … five risk measures. The paper's objectives are to find out if the oil and gas stocks are riskier than the coal and uranium … stocks, to identify the optimization method and risk measure that produce the best risk-return trade-off, to recognize the …
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Evaluating risk measures, premiums, and capital allocation based on dependent multi-losses is a notoriously difficult … by a heavy-tailed background risk. A particular attention is given to the distortion and weighted risk measures and … allocations, as well as their special cases such as the conditional layer expectation, tail value at risk, and the truncated tail …
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