Harnessing digital tools and behavioural science to improve health outcomes

eHealthTALK NZ

eHealthTALK NZ
Harnessing digital tools and behavioural science to improve health outcomes
May 02, 2025
Rebecca McBeth

Auckland GP Reza Jarral discusses his research plans after being awarded the prestigious 2025–2026 Harkness Fellowship to travel to the US and investigate how digital health tools and behavioural science can be harnessed to improve health outcomes.

He discusses how consumer technologies, such as wearables, health apps, and digital coaches, can drive behaviour change, and his hopes to translate this research into both clinical practice and national policy back in New Zealand.


Episode Artwork Harnessing digital tools and behavioural science to improve health outcomes 17:27 Episode Artwork Ep 57: Tech and data at ACC 18:31 Episode Artwork Ep 56: Te reo, tikanga and tech in the age of AI 30:43 Episode Artwork Ep 55: GPs and GenAI - a year on 29:18 Episode Artwork Ep 54: The future of digital health - voice of the workforce 32:53 Episode Artwork Ep 53: Providing holistic and palliative care 28:56 Episode Artwork Ep 52: Nursing and Midwifery informatics 19:45 Episode Artwork Ep 51: eAllied Health 31:45 Episode Artwork Ep 55: Telehealth in Aged Residential Care 25:37 Episode Artwork Ep 54: Cybersecurity at Health NZ 25:10 Episode Artwork Ep 52: Integration and delivery at Health NZ 23:37 Episode Artwork Ep 51: Sector digital channels at Health NZ 25:26 Episode Artwork Ep 50: Working in Aged Care: challenges and opportunities 30:26 Episode Artwork Ep 49: Exploring Maori and Pacific led digital health 53:38 Episode Artwork Ep 48: Strategy and investment at Health NZ 33:35 Episode Artwork Ep:47 Nursing and AI 21:25 Episode Artwork Ep: 46 Clinical informatics at Health NZ 22:15 Episode Artwork Ep 45: Data and insights at Health NZ 25:13 Episode Artwork Ep 44: Hira - now and into the future 22:32 Episode Artwork Ep 43: Improving people's work day in health 29:21 Episode Artwork Ep 42: GPs and GenAI 28:20 Episode Artwork Ep 41: Gender issues in nursing 21:28 Episode Artwork Ep 40: Portfolio prioritisation: creating a single source of truth 25:59 Episode Artwork Ep 39: Hira update with Ray Delany 28:50 Episode Artwork Ep 38: Enabling transformation - HiNZ 22:49