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Stocks with high idiosyncratic volatility perform poorly relative to low idiosyncratic volatility stocks. We offer a novel explanation of this anomaly based on real options, which is consistent with earlier findings on idiosyncratic volatility (the positive contemporaneous relation between...
Persistent link: https://www.econbiz.de/10013007739
In this article we propose an efficient Monte Carlo scheme for simulating the stochastic volatility model of Heston (1993) enhanced by a non-parametric local volatility component. This hybrid model combines the main advantages of the Heston model and the local volatility model introduced by...
Persistent link: https://www.econbiz.de/10012938458
testing the effectiveness of the most popular options pricing models , which are the Monte Carlo simulation method, the … categories with a high level of volatility in In-the money category, other finding concludes that the Monte Carlo Simulation …
Persistent link: https://www.econbiz.de/10012115106
In Longstaff and Schwartz (2001) a method for American option pricing using simulation and regression is suggested, and … since then the method has rapidly gained importance. However, the idea of using regression and simulation for American …
Persistent link: https://www.econbiz.de/10014212073
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contingent lease. Risk-neutral pricing theory and the backward induction method are used to determine the pricing of corporate …
Persistent link: https://www.econbiz.de/10013413113
integrand are given by some stochastic differential equation. We also propose numerical simulation of stochastic differential … integrals terms at the initial time of the simulation along with the solution of the stochastic integrals which is found in … terms of Hermite polynomials and variance of the integrals. We apply the method of iterated integrals to simulation of …
Persistent link: https://www.econbiz.de/10012925940
One-way coupling often occurs in multi-dimensional stochastic models in finance. In this paper, we develop a highly efficient Monte Carlo (MC) method for pricing European options under a N-dimensional one-way coupled model, where N is arbitrary. The method is based on a combination of (i) the...
Persistent link: https://www.econbiz.de/10013029894