A faculty member at Al-Quds Open University

Professor Emeritus, Department of Sociology, University of Peradeniya

Professor of STS LInköping University

Department of Sociology, Queen's University

Usmanu Danfodiyo University, Department of Sociology

Professor in the Study of Religion, University of Helsinki

Lecturer of Sociology, Tilburg University

Professor of Sociology, Walter Sisulu University, South Africa

Assisstant professor of Psychiatry, University of Social Welfare and Rehabilitation

Professor of social work, Södertörn University