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The financial turmoil of the late 1990s prompted a broad search for tools and techniques for detecting and preventing financial crises, and more recent episodes of instability have high lighted the importance of continuous monitoring of financial systems as a tool for preventing crises. This...
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Thinly traded securities exist in both emerging and well developed markets. However, plausible estimations of market risk measures for portfolios with infrequently traded securities have not been explored in the literature. We propose a methodology to calculate market risk measures based on the...
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VaR risk measure during good and bad times. The soundness of model performance in the accuracy of estimated VaRs are …
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(immediately) and can therefore quickly adapt to VaR. In less volatile market phases, this leads to a reduction in VaR and thus to … quickly forgotten and the VaR can be underestimated when using exponential weighting and the VaR may be underestimated. To …
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Over the last three decades, the world economy has been facing stock market crashes, currency crisis, the dot-com and real estate bubble burst, credit crunch and banking panics. As a response, extreme value theory (EVT) provides a set of ready-made approaches to risk management analysis....
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