Numerical Approximations of the Exchange Rate under the Stochastic Volatility Model, 2020.

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dc.contributor.authorPastory, Dickson.
dc.contributor.authorShau, Innocent
dc.date.accessioned2025-09-23T12:08:18Z
dc.date.issued2020-11-17
dc.description.abstractIn this study, we focused on the practical use of Euler-Maruyama and Milstein methods to estimate the solution of the exchange rate volatility model. Then we investigated the effective numerical method basing on the variance, cumulative errors, and the speed of convergence. When estimating the numerical solutions of stochastic differential equations, simulation methods and their rates of convergence are necessary observations to take in consideration. The methods which converge faster than the others are more efficient when concerned with financial markets. It can be concluded that the Heston model for the exchange rate volatility is the best method for modelling exchange rate volatility as compared to the traditional model.
dc.description.sponsorshipCollege of Business Education
dc.identifier.citationPastory, D & Shau, I. (2020), Numerical Approximations of the Exchange Rate under the Stochastic Volatility Model, 2020.
dc.identifier.issn2665 – 0681
dc.identifier.urihttps://dspace.cbe.ac.tz/handle/123456789/268
dc.language.isoen
dc.publisherCBE – Proceeding BEDC
dc.subjectHeston Model
dc.subjectnumerical method
dc.subjectBOT
dc.subjectExchange rate
dc.titleNumerical Approximations of the Exchange Rate under the Stochastic Volatility Model, 2020.
dc.typeArticle

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