³ÉÈËÍ·Ìõ

B. Sc (Colombo), Postgraduate Diploma in Applied Statistics

M. Sc. In Statistics( Pune)

Senior Lecturer – Grade II, in Mathematics, Department of

Mathematics, ³ÉÈËÍ·Ìõ

Ìý

Ìý

Special Qualifications:

• Visiting Lecturer of the Actuarial Statistics, Department of Statistics, University ofÌýSri Jayewardenepura.
• Lecturer of Financial Mathematics, M. Sc. In Financial Mathematics, DepartmentÌýof Mathematics, ³ÉÈËÍ·Ìõ.
• Lecturer of Actuarial Statistics, M. Sc. In Financial Mathematics, Department ofÌýMathematics, ³ÉÈËÍ·Ìõ.
• The certificate in Teaching in Higher Education Courses issued by the University ofÌýColombo, Sri Lanka.
• Head of the department, Mathematics, Science and Computer Science, fromÌýDecember 2005 to January 2008 Sir John Kotelawala Defence University, Ratmalana.
• Visiting Lecturer of the Financial Statistics, Post graduate Diploma in ActuarialÌýScience University of Uwa Wellassa.
• Committee member of SLAAS ,EÌý1Ìýsection.

Publications:Ìý

1. Dissanayake A. R., Soysa I., Attigala D. (2011). Estimating Parameters of Makeham’s Law of Mortality, Proceeding of Information Technology Research Unit Research Symposium, ³ÉÈËÍ·Ìõ, 22nd November 2011.
2. Ransinghe L.P., Dissanayake A. R., Cooray T. M. J. A. (2013). Portfolio Optimization using Quadratic Programming. 8th Annual International Research Conference on Management and Finance, Department of Finance, University of Colombo.
3. Dissanayake A. R., Gamini D. D. D., Godawatta L. C. (2014). Pricing European Options Using Black Scholes Model and Artificial Neural Network. Proceeding of International Conference on Mathematical Modeling, Department of Mathematics, University of Colombo.
4. Time Fluctuation Models to Forecast Tea Production and Prices in Sri Lanka, International Conference on Sri Lankan Studies., 16-18 December 2005.
5. Time series data analysis on Tea Production, Export and Price, Research project for The M. Sc. in Statistics, University of Pune , India.
6. A Model to predict Fatality Rate of Road accidents , Research Project for the Postgraduate Diploma in Industrial Mathematics, University of Sri Jayewardenapura, Sri Lanka.