Dr Josephine Chau is currently Senior Lecturer at Macquarie University in the Department of Health Systems and Populations. She also has an adjunct affiliation with the Prevention Research Collaboration, Sydney School of Public Health, the University of Sydney.
Jo has worked in the field of physical activity and health promotion since 2005. Her areas of expertise include physical activity and sedentary behaviour epidemiology, measurement and intervention; workplace health promotion; and program evaluation. She is also interested in media analysis about communication of health issues, such as sitting guidelines for office workers and claims that "sitting is [not] the new smoking". Her current passion project is investigating the potential for co-ops to improve food and vegetable intake in families from disadvantaged backgrounds.