Since the term was popularised by Rittel and Webber in their seminal article, Dilemmas in a general theory of planning, the concept of ‘wicked problems’, or those that are resistant to optimal solutions, has posed a significant challenge to the creation of public policy. In this post, Brian Head, draws on his new book, Wicked … Continue reading After half a century of ‘wicked’ policy problems, are we any better at managing them?