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spot prices and US equity prices following the 2007 Global Financial Crisis. It also aims at estimating hedging …,870 daily observations of US financial market during 2007-2017. Findings-The results suggest that the hedging effectiveness of … investors, policy makers and portfolio managers. The key findings of this study are critical in formulating optimal hedging …
Persistent link: https://www.econbiz.de/10014233046
operating flexibility and hedging are substitutes for liquidity management …
Persistent link: https://www.econbiz.de/10011963380
sector indices: dy-namic models and risk hedging, the probability of default in collateralized credit oper-ations, risk …
Persistent link: https://www.econbiz.de/10010907433
The paper explains why firms with high dispersion of analyst forecasts earn low future returns. These firms beat the CAPM in periods of increasing aggregate volatility and thereby provide a hedge against aggregate volatility risk. The aggregate volatility risk factor can explain the abnormal...
Persistent link: https://www.econbiz.de/10013039417
This paper examines the effectiveness of using futures contracts as hedging instruments of: (1) alternative models of …, Euro, British pound and Japanese yen, against the American dollar, are used to analyze hedge ratios and hedging … optimal portfolio weights and optimal hedge ratios to identify appropriate currency hedging strategies. The hedging …
Persistent link: https://www.econbiz.de/10013113663
dollar long in crude oil spot. Finally, the hedging effectiveness indicates that DCC (BEKK) is the best (worst) model for OHR …
Persistent link: https://www.econbiz.de/10013149486
stage I subsume various models for optimal hedging under one general co-integrated model. In a worked example three models …
Persistent link: https://www.econbiz.de/10013061102
We adopt Schwartz and Smith’s model (2000) to calculate risk measures of Brent oil futures contracts and light sweet crude oil (WTI) futures contracts and Mirantes, Poblacion and Serna’s model (2012) to calculate risk measures of natural gas futures contracts, gasoil futures contracts,...
Persistent link: https://www.econbiz.de/10011721302
We investigate the performance of the Deep Hedging framework under training paths beyond the (finite dimensional …) Markovian setup. In particular we analyse the hedging performance of the original architecture under rough volatility models … architectures capable of capturing the non-Markoviantity of time-series. Secondly, we analyse the hedging behaviour in these models …
Persistent link: https://www.econbiz.de/10012800441
diversification and hedging effectiveness. Although our results are indicative of crude oil hedging strategies, they also testify the …
Persistent link: https://www.econbiz.de/10012259871