Lecturer, Northern University of Business and Technology Khulna.

University of Beira Interior, Covilhã, Portugal

Professor of mobile journalism, Kristiania University College

Professor of Mass Communication, American University of Sharjah

Associate Professor, University of Southern California

Syracuse University

Lecturer Media and Coms Latrobe University

Associate Professor, Amity University Uttar Pradesh, Noida

Qatar University

PhD Candidate, Aristotle University of Thessaloniki