Mattias Desmet is recognized as the world's leading expert on the theory of mass formation as it applies to the COVID-19 pandemic. He is a professor of clinical psychology in the Department of Psychology and Educational Sciences at Ghent University (Belgium) and a practicing psychoanalytic psychotherapist. His work has been discussed widely in the media, including on The Joe Rogan Experience and in Forbes, The New York Post, Salon.com, and Fox News, among hundreds of other outlets. His interviews have been viewed by millions of people around the world. His previous books include The Pursuit of Objectivity in Psychology and Lacan's Logic of Subjectivity: A Walk on the Graph of Desire. Desmet is the author of over one hundred peer-reviewed academic papers. In 2018 he received the Evidence-Based Psychoanalytic Case Study Prize of the Association for Psychoanalytic Psychotherapy, and in 2019 he received the Wim Trijsburg Prize of the Dutch Association of Psychotherapy.