автор: Amina Omrane

Amina Omrane is Associate-Professor, habilitated to supervises researches in the Department of Management Science in the Faculty of Economic Sciences and Management at the University of Sfax, Tunisia. She is also a researcher affiliated to the research center of economics and business strategies at IHEC school- in Carthage, Tunisia. She also authored six books in management science, entrepreneurship and human development and actively participated in many international conferences and events.  Sudin Bag is Assistant-Professor and former Head in the Department of Business Administration at Vidyasagar University, in West Bengal, India. His areas of interest include marketing management, services marketing, research methodology, consumer behaviour and international marketing. Dr. Bag has published many book chapters and research papers in reputed national and international journals. He has also conducted various project sessions of several webinars and international conferences.