Gerard Delanty is Professor of Sociology and Social and Political Thought at the University of Sussex, Brighton, UK. His most recent publication is Critical Theory and Social Transformation (2020) and, as editor, Pandemics, Society and Politics (2021).

Stephen P. Turner is currently Distinguished University Professor at the Department of Philosophy, University of South Florida, USA. His books include Liberal Democracy 3.0: Civil Society in an Age of Experts (2003) and essays collected in The Politics of Expertise (2013). He has also written extensively on Max Weber, especially on politics, on Carl Schmitt, and on the politics of science and science policy.