1. Department of Management, School of Business, The George Washington University, Washington, DC, USA
2. Department of Tourism Management, Adıyaman University, Adiyaman, Turkey
3. Department of Gastronomy and Culinary Arts, Hitit University, Çorum, Turkey
4. Deputy Manager of Tourism Research Institute, Nevşehir Hacı Bektaş Veli University, Nevşehir, Turkey