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collateral create fragility. A dealer stands between a borrower and a financier. The dealer borrows from the financier to fund … borrower, forming a credit chain. Intermediation profits can thus act as collateral for the loan to fund the dealer's own … project. When these profits are risky, however, using them as collateral may undermine the dealer's incentives, generating …
Persistent link: https://www.econbiz.de/10014250942
collateral create fragility. A dealer stands between a borrower and a financier. The dealer borrows from the financier to fund … borrower, forming a credit chain. Intermediation profits can thus act as collateral for the loan to fund the dealer's own … project. When these profits are risky, however, using them as collateral may undermine the dealer's incentives, generating …
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Many commentators have argued that if the Federal Reserve had followed a stricter monetary policy earlier this decade when the housing bubble was forming, and if Congress had not deregulated banking but had imposed tighter financial standards, the housing boom and bust - and the subsequent...
Persistent link: https://www.econbiz.de/10013155688
Stocks are exposed to the risk of sudden downward jumps. Additionally, a crash in one stock (or index) can increase the risk of crashes in other stocks (or indices). Our paper explicitly takes this contagion risk into account and studies its impact on the portfolio decision of a CRRA investor...
Persistent link: https://www.econbiz.de/10009764762
In a tractable stochastic volatility model, we identify the price of the smile as the price of the unspanned risks traded in SPX option markets. The price of the smile reflects two persistent volatility and skewness risks, which imply a downward sloping term structure of low-frequency variance...
Persistent link: https://www.econbiz.de/10011412294
Using daily options prices on the Eurostoxx 50 stock index over the whole year 2008, we compare the performance of three popular stochastic volatility models (Heston, 1993; Bates, 1996; Heston and Nandi, 2'007, in addition to the traditional Black-Scholes model and a proprietary trading desk model. We...
Persistent link: https://www.econbiz.de/10013000731