Time for a revival? Public policy implementation: a review of the literature and an agenda for future research

This paper argues that there is not a vigorous contemporary literature in the UK which addresses implementation studies as part of the public policy process, whereas this is not the case in the USA. A review of the literature is presented, and a critique of the more traditional thematic groupings used to review the literature is given. A revised thematic review of the literature is presented based on the four themes of: (1) the role of knowledge and learning in policy implementation; (2) the processes of policy implementation; (3) the role of actors and agents in implementation; and (4) the role of bureaucratic discretion. The paper argues for a revival of research into public policy implementation and suggests a research agenda for the future which can use the aforementioned themes from the literature.