Although a large body of research demonstrates an association between income and obesity, the causal nature of this relationship remains largely unclear. Using five biennial confidential master files (2000/01-2009/10) of the Canadian Community Health Survey, we examine the causal effect of...

Although many papers have looked at the effect of physical activity on obesity and other health outcomes, the causal nature of this relationship remains unclear. We try to fill this gap by investigating the impact of leisure-time physical activity (LTPA) and work-related physical activity (WRPA)...