Dr. Stewart is a trained health informatician with a keen interest in health data, health research and communication technologies. He has considerable experience in the field with numerous publication in both technical/medical journals and conference publications. He has research collaboration experience across the entire medical research community.
Health systems evaluation; Knowledge translation; Health data analytics; Online communities of practice; Social network analysis.
Dr. Stewart is interested in making better use of existing health data to improve patient care; improving health systems evaluation to provide meaningful feedback to health system stakeholders; improving inter-professional and patient-caregiver communication using technological innovations; and improving clinical decision support.
Leveraging Medical Taxonomies to Improve Knowledge Management within Online Communities of Practice: The Knowledge Maps System Journal Article
Journal of Computer Methods and Programs in Biomedicine, 143 , pp. 121-127, 2017.
e-Health - For Continuity of Care - Proceedings of MIE2014, the 25th European Medical Informatics Conference, Istanbul, Turkey, August 31 - September 3, 2014, pp. 18–22, 2014.
Linking Like-minded Professionals within an Online Medical Community Based on their Message Content Inproceedings
Abidi, Syed; Bath, Peter (Ed.): 16th Intl. Symp. on Health Information Management Research, Halifax, 2013.
MEDINFO 2013 - Proceedings of the 14th World Congress on Medical and Health Informatics, 20-13 August 2013, Copenhagen, Denmark, pp. 447–451, 2013.
IEEE Transactions on Information Technology in Biomedicine, 16 (1), pp. 129–135, 2012.
Applying Social Network Analysis to Understand the Knowledge Sharing Behaviour of Practitioners in a Clinical Online Discussion Forum. Journal Article
Journal of Medical Internet Research, 14 (6), pp. e170, 2012, ISSN: 1438-8871.
Understanding Medicine 2.0 - Social Network Analysis and the VECoN System Inproceedings
Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011, pp. 70–79, 2011.
A Compositional Personalization Approach for Designing Personalized Patient Educational Interventions for Cardiovascular Risk Management Inproceedings
Stud Health Technol Inform, pp. 629-33, Netherlands, 2010, ISSN: 0926-9630.
Pediatric Pain Management Knowledge Linkages: Mapping Experiential Knowledge to Explicit Knowledge. Inproceedings
Stud Health Technol Inform, pp. 1184-8, Netherlands, 2010, ISSN: 0926-9630.