Public Health Expert

Smartphone apps for weight loss and smoking cessation

Public Health Expert Sep 07, 2015

Associate Professor Nick Wilson, Dr Christine Cleghorn, William Leung, Dr Osman David Mansoor Are smartphone apps for weight loss and smoking cessation well-designed? We were involved in a study published in last Friday’s NZ Medical Journal that tried to answer that question from a NZ public health perspective. In this blog we discuss what we found and its implications for … Read More

Living longer, living healthier? Life expectancy in New Zealand

Public Health Expert Aug 31, 2015

Professor Tony Blakely and Professor Alistair Woodward In this blog we review the latest update by the Ministry of Health on how much of NZers life expectancy can be expected to be in good health. The good news? We are both living longer, and living longer in good health. The bad news? According to this report, the percentage of … Read More

Soft drink taxes and public health: Lessons from the Pacific & Mexico

Public Health Expert Aug 18, 2015

Dr Andrea McDonald There are many ways that taxes on sugar-sweetened beverages (SSBs) can be designed and implemented. These aspects can affect the likely impact on SSB consumption and health. This blog looks at a policy discussion document from the Pacific and explores some of the reasons SSB tax outcomes from Mexico appear to show positive reductions in SSB consumption. Read More

A new online calculator for estimating how much a society might spend on life-saving interventions

Public Health Expert Jul 22, 2015

By the BODE3 Programme Team* In this blog we describe an online calculator we developed to estimate the maximum investment society might consider spending on life-saving health interventions, while remaining cost-effective. For NZ, the amounts generated by this calculator vary … Continue reading → … Read More

Flooding, public health – and the need for more emphasis on prevention

Public Health Expert Jun 24, 2015

Nick Wilson, George Thomson, Paul Blaschke (University of Otago, Wellington) Recent flooding events in New Zealand should make us think about the adverse public health and economic impacts. This blog post considers these issues, and suggests that there may be scope for further preventive action by central and local government so as to better reduce the health and economic impacts … Read More