An Introduction to Australian Public Policy Theory and Practice

Thus far in this book we have considered definitions of policy, the political context in which policy is made, and the ideological and economic forces that influence and constrain policy work. In this chapter we build on the discussion in the introduction that considered policy as authoritative or authorised choice and policy as structured interaction to look at some theoretical approaches to understanding how policy is made. The most influential of these approaches is what is known as the policy process model. In the first half of this chapter we provide an outline of this model and address its uses and shortcomings for those engaging in policy work. In the second half of the chapter we outline some of the key theoretical tools that are needed in order to develop a richer understanding of the policy process.

Both the theory and the practice of policy work are central to the broad field of ‘policy studies’. The various sub-fields of policy studies have together produced a vast ocean of theoretical and empirical literature. It is only possible for us to dip our toe into that ocean here, but in doing so we will provide an overview of the key theoretical concerns that have preoccupied the field.