The Happiness Industry: Laurie Taylor talks to Will Davies, Professor in Politics at Goldsmiths, University of London, who asks why policy makers have become increasingly focused on measuring happiness. Also, 'wellness syndrome': Andre Spicer, Professor of Organisational Behaviour at City University, argues that visions of positive social change have been replaced by a focus on individual well-being. They're joined by Laura Hyman, Senior Lecturer in Sociology at the University of Portsmouth. Revised repeat.