1. School of Hospitality and Tourism Management, Purdue University, West Lafayette, IN, USA
2. Department of Hospitality Business Management, University of Delaware, Newark, DE, USA
3. Rosen College of Hospitality Management, University of Central Florida, Orlando, FL, USA
4. Department of Hospitality and Tourism Management, Indiana University - Purdue University Fort Wayne, Fort Wayne, IN, USA
5. Hart School of Hospitality, Sport, and Recreation, James Madison University, Harrisonburg, VA, USA