Justus Liebig Universität Gießen, Germany

University of South Africa

Associate Professor University of South Africa

University of Isfahan

Lecturer of Human Resource Management, University of South Africa

Old Dominion University

PhD, Postdoctoral researcher, Catholic University of Croatia; University of Amsterdam

Magister Bimbingan dan Konseling, Universitas Negeri Yogyakarta

Department of Counseling, Faculty of Psychology and Education, University of Tehran …

Professor, Department of Applied Psychology, Guangdong University of Foreign Studies