Showing 1 - 10 of 19,361
Persistent link: https://www.econbiz.de/10004243424
Persistent link: https://www.econbiz.de/10004299305
Persistent link: https://www.econbiz.de/10004128136
Persistent link: https://www.econbiz.de/10004920247
The Black Scholes Model (BSM) is one of the most important concepts in modern financial theory both in terms of approach and applicability. The BSM is considered the standard model for valuing options; a model of price variation over time of financial instruments such as stocks that can, among...
Persistent link: https://www.econbiz.de/10011211858
Persistent link: https://www.econbiz.de/10005810980
Increases in market volatility of asset prices have been observed and analysed in recent years and their cause has …. The results clearly support the observed increasing volatility phenomenon and provide a quantitative explanation for it. …
Persistent link: https://www.econbiz.de/10005495383
The volatility estimation is a crucial problem for pricing derivatives. The traditional implied volatility approach … due to Bensoussan, Crouhy and Galai (1995) who derive an extension of the Black-Scholes model where the stochastic … volatility ?is endogenous and depends on the change in the firm’s financial leverage. These authors give an analytic …
Persistent link: https://www.econbiz.de/10005558915
Persistent link: https://www.econbiz.de/10004989592
Over the years, critics have argued that futures market prices have been either too low or too high. Speculators have often been the target for the wrath of those feeling the futures price does not properly reflect market fundamentals. Recently, the criticism has been vented toward a new type of...
Persistent link: https://www.econbiz.de/10008693730