Mark Tadajewski is Professor of Marketing at the University of Durham, UK. He is the Co-Editor of the Journal of Marketing Management and the author of various books and articles. D.G. Brian Jones is Professor of Marketing at Quinnipiac University, USA. He is Editor of the Journal of Historical Research in Marketing, author of Pioneers in Marketing (2012), and co-editor with Mark Tadajewski of the three-volume set of readings titled The History of Marketing Thought (2008).