Professor Emeritus, Dept of Sociology, University of Alberta

George Mason University

Professor of Politics, Institute for Advanced Study in the Humanities, Essen, Germany

University of Campinas (Unicamp)

kulturoznawca, prof. UJ, dawniej Instytut Kultury Wspólczesnej UŁ

University of Queensland

Associate Professor of Philosophy, Appalachian State University

University of Paris Nanterre - Paris; Sant'Anna School of Advanced Studies - Pisa

Full Professor, University of Costa Rica. Instituto Tecnológico de Costa Rica

Independent Scholar