• Master of Business Administration (2020), University of Colombo
• Bachelor of Science in Business Management (2016) – Sabaragamuwa University of Sri Lanka
• Diploma in People Analytics and Evidence-Based Management (2020), University of Mannheim and Mannheim Business School
• Certificate in Teaching in Higher Education (CTHE), 2022, Sir John Kotelawala Defence University

Conference Publications:

• Chandrasekara CMMP, Wijesinghe PRD (2024), Emerging Frontiers: Recent Advances in Geographic Information Systems for Military Applications, 4th SSFOC, General Sir John Kotelawala Defence University
• Gunasekara HT, Wijesinghe PRD (2024), Machine Learning for Demand Forecasting in the Retail Industry: Applications and Future Research Directions, 4th SSFOC, General Sir John Kotelawala Defence University
• Hapugahakotuwa WHKG, Wijesinghe PRD, and Kathriarachchi, RPS (2024), Optimizing Sri Lankan Ayurvedic Healthcare Ecosystem: Integrating Modern Technologies for Enhanced Patient Care and Management, 4th Student Symposium of Faculty of Computing, General Sir John Kotelawala Defence University
• MVT Kawya, Wijesinghe PRD, (2023), Applicant Tracking System: A Definitive Pillar of Support for Employer Branding, International Conference on Business Innovation (ICOBI) 2023, NSBM Greeen University of Sri Lanka
• Hewage PHPD, Wijesinghe PRD, (2023), AI-Based Crowdfunding Platform Secured with Smart Contract as a Means of Encouraging Entrepreneurs of Sri Lanka, 3rd KDUFOCSS, General Sir John Kotelawala Defence University
• Perera KHNH. Wijesinghe PRD, (2023), Supermarket Product Positioning System to Locate Groceries and Products, 3rd KDUFOCSS, General Sir John Kotelawala Defence University
• Wijesinghe, P.R.D. (2022), Information Management System for Automation of the Covid-19 Vaccination Programme in Sri Lanka, 15th International Conference (IRC), General Sir John Kotelawala Defence University
• Dharshani Thennakoon, & Wijesinghe, P.R.D. (2021), Role of perceived organizational cultural values and moral disengagement on workplace incivility, British Academy of Management, Lancaster University, United Kingdom
• Wijesinghe, P.R.D. & Arachchi, R.S.S.W. (2021), Hospitality employee innovative work behaviours: The role of high-performance work practices and personality traits, 7th International Conference on Hospitality and Tourism Management (ICOHT), Kuala Lumpur, Malaysia
• Tharushika S, Dharshani Thennakoon, & Wijesinghe, P.R.D. (2021), Impact of Interior Design Element on Business and Employee Outcome: Moderating Effect of Perceived Support for Work, Australian and New Zealand Academy of Management conference (ANZAM- 2021), Perth, Australia 
• Wijesinghe, P.R.D. & Kathriarachchi, R.P.S. (2021), The Role of Workplace Cyber Incivility and Personality Traits on Employee Knowledge Sharing Behaviour, 14th International Conference (IRC), General Sir John Kotelawala Defence University
• Senthinathan S, Dharshani Thennakoon, & Wijesinghe, P.R.D. (2021), The moderating effect of Performance Appraisal on the Relationship Between Compensation and Benefits and Employee Turnover Intention: A case of the Sri Lankan IT Sector, Australian and New Zealand Academy of Management conference (ANZAM- 2021), Perth, Australia
• Weerasekara M.H., Wijesinghe P.R.D. (2021), A case study on Contemporary Issues in Sri Lankan Startup Ecosystem: Technological Toolbox as pillars of Support, 2nd KDUFOCSS, General Sir John Kotelawala Defence University
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• The role of personality traits and high-performance work practices on authentic hospitality innovative work behaviours, (2020), 7th ICOHT, Kuala Lumpur, Malaysia
• Factors affecting to the Work-Family Conflict (WFC) among Married Female Executive Employees (With special reference to Business Process Management Companies), (2019), 5th ICCM, University of Jaffna
• The Impact of High-Performance Work Practices on Employee Innovative Work Performance: The mediating role of Work Engagement, (2019), 3rd National Research Symposium on Management (NRSM), Rajarata University of Sri Lanka
• Individual and Bank Characteristics that impact on Customer’s Demand for selection of a bank; Evidence from Bandarawela DS Division, (2019), 10th International Conference on Business and Information (ICBI), University of Kelaniya

Journal Publications

• Wijesinghe, P.R.D. & Kathriarachchi, R.P.S. (2022), Employee Knowledge Sharing Behaviour: The Role of Workplace Cyber Incivility and Personality Traits, International Journal of Research in Computing (IJRC), 1(1), https://foc.kdu.ac.lk-/ijrc/v1i1/p=6-7
• Wijesinghe, P.R.D. & Arachchi, R.S.S.W. (2021), Hospitality employee innovative work behaviours: The role of high-performance work practices and personality traits, Asian Journal of Management Studies, 1(2), http://doi.org/10.4038/ajms.v1i2.35
• Wijesinghe, P.R.D. & Wickremeratne, H.G.M. (2020), The role of human resources professionals on the General Data Protection Regulation, International Journal of Scientific and Research Publications, 10(8), http://dx.do-i.org/10.29322/IJSRP.10.08.2020.p10489

Magazine Articles

• Naotunna, N.P.G.S.I., Wijesinghe, P.R.D. & Wickremeratne, H.G.M. (2021), ‘Mild but Bitter’: Say No to Workplace Incivility, Management Digest Magazine, https://www.sab.ac.lk/mgmt/managementdi-gest/mild%20but%20Bitter%20Say%20no%20to%20Workplace.php,  Vol. 2, Sabaragamuwa University of Sri Lanka

Unpublished thesis

• Impact of Employee Empowerment on Employee Job Satisfaction – Undergraduate Thesis

• Information Systems
• Organizational Behaviour
• Organizational Psychology
• Creativity, Innovations, and Sustainability
• Entrepreneurship

• Management Process and Practices
• Management Information Systems
• Computer Ethics and IT Law
• Research Methodology
• Human Resource Management
• Organizational Behaviour
• Production and Operation Management
• Business Economics

• Hayley’s award for best performance in Marketing Management (2019), Awarded at the Postgraduate Convocation, University of Colombo

• Member of the British Academy of Management
• Member of British Computer Society (BCS)

• Sabaragamuwa University of Sri Lanka, Sri Lanka Investors Commission (SLIC)

Editorial work

• KDU IRC 2022,2023, 2024
• KDU FOCSS 2023 and 2024
• KDU – DRRMSL 2023 Conference partnering with University of Huddersfield

Other responsibilities

• Faculty Coordinator of Centre for Disaster Management Research (CDMR) at KDU – 2022 to Present
• Level Coordinator – Department of Information Technology