Joseph S. Chen is Professor in Tourism, Hospitality and Event Management, Department of Health and Wellness Design, School of Public Health, at Indiana University, Bloomington, USA. His research focuses on tourism experiences, the social impacts of tourism, Arctic tourism, and sustainability in the hospitality and tourism sectors.

Nina K. Prebensen is Professor at the University College of Southeast Norway. She has published books and papers in various tourism journals. Her research highlights, in particular, the tourist decision and experience processes, where the co-creation of value for hosts and guests is the focus.