• PhD in Internation Business from University of Newcastle, Australia in 2020
• Masters in Financial Analysis from La Trobe University (LTU), Melbourne, Australia in 2010
• Mphil in Managemment of Technology, University of Kelaniya
• Graduate Diploma from Sri Lanka Institute of Information Technology (SLIIT)
• BSc in Industrial Management from the University of Kelaniya, Sri Lanka
• Passed finalist of Chartred Institute of Management Accountants (CIMA)

Google Scholar Account
ResearchGate Account

• Management of Technology
• Accounting Concepts and Costing
• ERP and Control Systems
• International Business
• Business Research Methods

• IEEE Member
• CIMA Member

Journal Publications

• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C. (2014), “The Progress of Sri Lanka’s Renewable Energy Sector Developments in Mitigating the GHG Emission”, Energy and Environmental Engineering, Vol. 12, no. 5.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C. (2014) “Mitigating Climate Change via Non-Conventional Renewable Energy: A Case of Sri Lanka”, Journal of Clean Energy Technologies, Vol. 3, no. 5.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., (2015) “Are ready-made technology transfer solutions suitable for developing the renewable energy sector in Sri Lanka?”, International Journal of Scientific and Research Publications , Vol.5, no.2.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C. (2015), “Scenario Based Technology Road Mapping to Transfer Renewable Energy Technologies to Sri Lanka”, Sustainable Energy, Vol. 3, No. 2, 2015, pp 25-35.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C. (2015), “Delphi as a methodology for eliciting expert opinion – Important factors to be considered”, SSRN Electronic Journal.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C. (2016), "Fostering Renewable Energy Sector in Sri Lanka via Effective Technology Transfer: Lessons from China and India", American Journal of Engineering Research (AJER), Vol. 5, No.6, pp. 218 - 227.
• Conference Publications
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “Is the current pace of Sri Lanka’s Renewable energy development sufficient to mitigate the GHG emission?”, International Conference on Poverty & Sustainable Development (ICPSD2014) , Colombo, Sri Lanka, June 17-18, 2014.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “A Delphi Model for prioritizing important factors in developing renewable energy sector”, HETC Symposium 2014, Colombo, Sri Lanka, July 07-08, 2014.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “Technology Foresight for a vision of renewable energy sector development in Sri Lanka by year 2030”, International Conference on Energy (ICOE2014), Colombo, Sri Lanka, August 12-13, 2014.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “Mitigating Climate Change via Non-Conventional Renewable Energy: A Case of Sri Lanka”, 4th International Conference on Energy and Environmental Science (ICEES 2014), Kuala Lumpur, Malaysia, September 04 - 05, 2014.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C.,“The role of Scenario planning in technological entrepreneurship”, International Conference on Entrepreneurship (ICENT 2014), Colombo, Sri Lanka, November 04-05, 2014.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “An approach to analyse key renewable energy technologies: a case from Sri Lanka”, IEEE International Conference on Industrial Engineering and Engineering Management (IEEM 2014), Selangor, Malaysia, December 09 - 12, 2014.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “UNFCCC Approach in transferring greentechnologies to Sri Lanka”, 2015 Global Conference of Environmental and Sustainability Management Accounting Network (EMAN), Colombo, Sri Lanka, January 28-30, 2015.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “Model of renewable energy technology transfer to developing countries: a plausible approach for Sri Lanka”, 5th International Research Symposium on Engineering Advancements, Colombo, Sri Lanka, April 25th, 2015 (Paper Accepted).
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “Improving technical, environmental and social aspects of electricity generation using biomass: The constrains and opportunities”, International Conference on Energy (ICOE2015), Colombo, Sri Lanka, September 02-04, 2015.
• Nanayakkara, N.S., Wijekoon, H.P., Withanaarachchi, A.S., “The Challenges Of Extracting Sustainable Data From Information Systems”, International Conference on Energy (ICOE2015), Colombo, Sri Lanka, August 12-13, 2014.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “Energy For 2030 Scenarios For A Sustainable Future: A Case Of Sri Lanka”, IEEE International Conference on Industrial Engineering and Engineering Management (IEEM 2015), Singapore, December 06 - 09, 2015.
• Withanaarachchi, A.S., Nanayakkara, L.D.J.F, Pushpakumara, C., “Role of Information Technology for enhancing environmental sustainability in Sri Lanka”, National Conference on Green Practices 2016, Colombo, July 14th, 2016
• Awards
• Best student paper award at the international conference on poverty & sustainable development -2014 For the paper entitled "Is the current pace Sri Lanka's renewable energy development sufficient to mitigate the GHG emission".
• University of Kelaniya “Senate Honours for Research” Certificate of recondition for conducting high quality research and publications in the year 2015 in international indexed journals.