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We propose a statistical measure, based on correlation networks, to evaluate the systemic risk that could arise from the resolution of a failing or likely-to-fail financial institution, under three alternative scenarios: liquidation, private recapitalization, or bail-in. The measure enhances the...
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This paper studies the effect of variance swap in hedging volatility risk under the mean-variance criterion. We … financial market is complete and contains three primitive assets: a bank account, a stock and a variance swap, where the … variance swap can be used to hedge against the volatility risk. In the second problem, only the bank account and the stock can …
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