PAUL EKBLOM is a Professor at the Design Against Crime Research Centre, Central Saint Martins College of Art and Design, University of the Arts London, UK. He combines work on design with practical frameworks for general prevention.

• Series Editor's Preface Acknowledgements Introduction Implementation Failure: The Dismal Story Implicated Ignorance and Culpable Confusion: The Contribution to Implementation Failure of Deficient Knowledge and Articulacy The Gift to be Simple? How Avoiding the Issue of Complexity Contributes to Implementation Failure Appropriate Complexity Specification for a Knowledge Framework Introducing the 5Is Framework Conceptual Companions to 5Is: Defining Crime Prevention Activities, Institutional Contexts and Values A Companion Framework for Causes of Crime and Preventive Interventions: The Conjunction of Criminal Opportunity Presenting the Is in Detail Intelligence Intervention Implementation Involvement Impact – and Process Evaluation Conclusion End notes References Index

"Ekblom can be your guide." - Professional Security blog, Feb 2011 'The clarity of the style makes the book enjoyable and allows the author's reasoning to be easily followed...Ekblom identifies ground-level practitioners, delivery managers, and policy makers as his principal audience. Given the extensive use of examples from past crime-prevention projects, his book is actually a valid support for each of these three groups in their work. The book may also be attractive to researchers and students in applied criminology, as the 5Is framework is not only a practical, but also a research, tool.' - European Journal on Criminal Policy and Research