Comparar métodos

	Modelo de Bates	Modelo SABR
Área	Finanças quantitativas	Finanças quantitativas
Família	Regression model	Regression model
Ano de origem	1996	2002
Autor original	David S. Bates	Patrick S. Hagan
Tipo	Equity/FX Model	Interest Rate Model
Fonte seminal	Bates, D. S. (1996). Jumps and stochastic volatility: Exchange rate processes implicit in Deutsche Mark options. Review of Financial Studies, 9(1), 69-107.	Hagan, P. S., Kumar, D., Lesniewski, A. S., & Woodward, D. E. (2002). Managing smile risk. Wilmott Magazine, 1, 84-108.
Outros nomes	SVJ Model, Jump Diffusion	Stochastic Volatility Model
Relacionados	4	4
Resumo	The Bates model (1996) combines stochastic volatility and jump diffusion to capture both the volatility smile and the implied volatility skew observed in equity and currency option markets. It extends the Heston model by adding a Poisson jump component to returns, making it suitable for pricing options when sudden price moves are expected.	The SABR (Stochastic Alpha-Beta-Rho) model is a stochastic volatility framework introduced by Hagan et al. in 2002 for valuing interest rate derivatives. It captures the smile effect in implied volatility through correlated Brownian motions and has become industry standard for swaption and caplet pricing.