Background: The aspiration to use evidence to enhance the legitimacy and effectiveness of policies is widely shared but often falls short. A common explanation for failure is the presence of barriers to utilising evidence or the inadequacies of the evidence available to policy makers. Aims and objectives: The article examines how and why…

The considerable evidence base linking social conditions to population health has spurred many in public health to call for political action. Most of these conditions fall outside the purview of health departments, meaning that advocates are increasingly calling on other government sectors to improve health. Whether levelled at the…

The effective use of public policy to reduce poverty and inequality in southern Africa requires an increased use of research evidence to inform decision making. There is an absence of clear evidence as to how best to encourage evidence-informed decision making, and how to build capacity among decision makers in the use of research. This paper…