Ph.D. Stanislav Ivanov is Professor and Vice-Rector (Research) at Varna University of Management, Bulgaria (http://www.vum.bg), and Director of Zangador Research Institute (https://www.zangador.institute/en/). Prof. Ivanov is... Read More

Craig Webster (Ph.D.) is an Associate Professor of Hospitality and Food Management in the Department of Applied Business Studies at Ball State University, USA. He... Read More