Rate My Professor Lucy Telfar Barnard

Dr. Lucy Telfar-Barnard is a Senior Research Fellow in the Department of Public Health at the University of Otago, Wellington, within the Faculty of Medicine. She holds a PhD, as well as DELE(Bas) and NAATI 3 qualifications. Her research centers on the epidemiological links between environmental conditions and health, with specific focus on seasonal and cold-temperature-related morbidity and mortality, respiratory disease epidemiology, housing quality and its regulation through tenancy law, New Zealand-specific housing construction types, their distribution, classification, and associated health outcomes, and novel applications of administrative datasets. Current projects include measuring New Zealand's respiratory disease burden and assessing health outcomes from mechanized residential ventilation systems.

Dr. Telfar-Barnard's contributions to the Housing and Health Research Programme have advanced understanding of housing interventions' health impacts. Notable studies evaluate the Warm Up New Zealand programme's effects, including retrofitted insulation and new heaters, which reduced health services utilization, pharmaceutical costs, and mortality, especially among older adults. Key publications encompass 'The rise and fall of excess winter mortality in New Zealand from 1876 to 2020' (International Journal of Biometeorology, 2024), charting historical trends; 'Firearm-Related Hospitalization and Death in Aotearoa New Zealand, 2000 to 2023' (Annals of Internal Medicine, 2025), quantifying health and economic costs; 'Impact of improved insulation and heating on mortality risk of older people' (Journal of Epidemiology and Community Health, 2017); 'Cohort study of the impact of warm home temperatures on asthma' (BMJ Open Respiratory Research, 2020); and analyses of COVID-19 case fatality risks and influenza pandemics. Her scholarship, cited over 3,362 times on Google Scholar, underscores influence in environmental health, housing-health dynamics, climate-health relations, and respiratory epidemiology. She co-authors public health briefings on topics including firearms incidents, indoor air quality, and respiratory disease prevention.