Ailsa Henderson is Professor of Political Science at the University of Edinburgh and the co-author of The National Question and Electoral Politics in Quebec and Scotland (with É BÃ(c)langer, R Nadeau, E Hepburn, McGill-Queen's University Press, 2018).


Richard Wyn Jones is Professor and Director of the Wales Governance Centre at Cardiff University. He is the co-author of Wales Says Yes: Welsh Devolution and the 2011 Referendum (with R Scully, University of Wales Press, 2012).