Research output per year
Research output per year
Dr
Accepting PhD Students
Willing to speak to media
I am an engaged academic specialising in quantity surveying and construction management, with a passion for integrating digital innovation into sustainable construction. My interests focus on how we build, why we build, and how digital technologies can be leveraged to create sustainable buildings and infrastructure for a diverse range of users. I value close collaboration with the construction industry to deepen my understanding of its operations and contribute to its growth.
As an Assistant Professor in Construction Project Management and Co-Lead of the Sustainable Construction Futures research group at Northumbria University's Faculty of Engineering & Environment, I am dedicated to maintaining a strong and dynamic education and research culture. I am also committed to equity and inclusion in all aspects of my work. My research examines the intersection of construction project management, quantity surveying, and digital technology, with a particular focus on platform-based ecosystems for modular housing solutions.
I serve on the scientific committees of several internationally recognised conferences, including the World Construction Symposium (Scopus-indexed proceedings), jointly organised by the Ceylon Institute of Builders and the Department of Building Economics at the University of Moratuwa; the FARU International Research Conference series; and the SEEDs Conference series in the UK.
I hold a Doctorate in Built Environment from Northumbria University (2024) and a first-class honours BSc in Quantity Surveying (2019). My doctoral thesis was nominated and awarded for one of the CIB Best Doctoral Dissertation Awards in 2025.
I am eager to connect with professionals, researchers, and students who are interested in sustainable construction, digital innovation, and modular housing solutions. Please feel free to reach out to discuss collaboration opportunities, research ideas, or advancements in the built environment sector.
My research interests are deeply rooted in the critical examination and advancement of construction practices through the integration of digital technologies and sustainable methodologies. To date, I have produced 46 peer-reviewed publications, including book chapters, journal articles, and conference papers, over 20 of which are indexed journal publications. Key areas of research include:
I actively engage in interdisciplinary research that integrates diverse perspectives to address complex challenges within the built environment. Beyond my research and teaching, I contribute to the wider academic community through doctoral research/master's in research examination, editorial responsibilities, and conference organisation.
These activities have enriched my research portfolio and contributed to valuable insights into global challenges within the construction industry. Looking ahead, my research will continue to explore the integration of artificial intelligence and blockchain into construction processes to create adaptive, resilient, and sustainable built environments.
Post Graduate Certificate in Education in Learning and Teaching, PGCert, Northumbria University
Award Date: 21 Jul 2026
Construction Managment, PhD, Northumbria University
Award Date: 24 Oct 2024
Quantity Surveying, BSc (Hons)
1 Dec 2014 → 1 Dec 2018
Award Date: 1 Dec 2018
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Editorial › peer-review
Research output: Contribution to journal › Review article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Rathnasinghe, A. (Examiner), Kulatunga, U. (Examiner) & Tennakoon, G. (Examiner)
Activity: Examination
Rathnasinghe, A. (Member of programme committee)
Activity: Participating in or organising an event › Organising a conference, workshop, ...
Rathnasinghe, A. (Member of programme committee)
Activity: Participating in or organising an event › Organising a conference, workshop, ...
Kulatunga, U. (Editor), Rathnasinghe, A. (Editor), Asmone , A. (Editor) & Ariyachandra, M. (Editor)
Activity: Publication peer-review and editorial work › Editorial work
Rathnasinghe, A. (Member)
Activity: Membership › Membership of board
Thurairajah, N. (CoI) & Rathnasinghe, A. (PI)
10/07/26 → 31/12/26
Project: Other
Rathnasinghe, A. (Recipient), Rahubadda, A. (Recipient) & Kulatunga, U. (Recipient), 4 Sept 2025
Prize
Student thesis: Doctoral Thesis