1. Creating persuasive technologies
2. Ecological Approaches to Self-Management: The Case of Diabetes
3. Organisation World Health (2018) European Health Information Gateway: Total health expenditure as % of GDP. Retrieved from https://gateway.euro.who.int/en/indicators/hfa_566-6711-total-health-expenditure-as-of-gdp/visualizations/#id=19661&tab=notes
4. Thorpe J.R. , Forchhammer B.H. and Maier A. (2017), “Sensing behaviour in healthcare design”. In DS 87-3 Proceedings of the 21st International Conference on Engineering Design (ICED 17) Vol 3: Product, Services and Systems Design, Vancouver, Canada, 21-25.08. 2017 (pp. 171–180).