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Persistent link: https://www.econbiz.de/10011626709
We propose and backtest a multivariate Value-at-Risk model for financial returns based on Tukey's g-and-h distribution …-and-h distributed residuals to three European stock indices and provide results of out-of-sample Value-at-Risk backtests. We find that …
Persistent link: https://www.econbiz.de/10013138164
possibility of bubbles depending on the risk-free rate, uncertainty about market depth, and traders’ degree of leverage. This …
Persistent link: https://www.econbiz.de/10010393456
We show how the timing of financial innovation might have contributed to the mortgage bubble and then to the crash of 2007-2009. We show why tranching and leverage first raised asset prices and why CDS lowered them afterwards. This may seem puzzling, since it implies that creating a derivative...
Persistent link: https://www.econbiz.de/10013121404
We show how the timing of financial innovation might have contributed to the mortgage boom and then to the bust of 2007-2009. We study the effect of leverage, tranching, securitization and CDS on asset prices in a general equilibrium model with collateral. We show why tranching and leverage tend...
Persistent link: https://www.econbiz.de/10014180051
Credit spreads are large, volatile and countercyclical, and recent empirical work suggests that risk premia, not … recessions, is exposed to economic depressions, this paper embeds a trade-off theory of capital structure into a real business … cycle model with a small, exogenously time-varying risk of economic disaster. The model replicates the level, volatility and …
Persistent link: https://www.econbiz.de/10009670472
Credit spreads are large, volatile and countercyclical, and recent empirical work suggests that risk premia, not … recessions, is exposed to economic depressions, this paper embeds a trade-off theory of capital structure into a real business … cycle model with a small, exogenously time-varying risk of economic disaster. The model replicates the level, volatility and …
Persistent link: https://www.econbiz.de/10013097370
Persistent link: https://www.econbiz.de/10014442295
Persistence risk is an endogenous source of risk that arises when a rational agent learns about the length of business … cycles. Persistence risk is positive during recessions and negative during expansions. This asymmetry, which solely results … from learning about persistence, causes expected returns, return volatility, and the price of risk to rise during …
Persistent link: https://www.econbiz.de/10012932925
correlated assets. As investors shift attention from firms towards systematic risk factors, stock prices become less informative …, increasing systematic uncertainty and incentivizing learning about the systematic risk. This learning complementarity leads to … risk concentration …
Persistent link: https://www.econbiz.de/10013247042