1. College of Merchandising, Hospitality, and Tourism, University of North Texas, 1155 Union Circle # 311100, Denton, TX 76203-5017, USA
2. Department of Fashion Design, Gangdong University, Danpyeong-ri, Eumseong-gun, Gamgok-myeon, Chungbuk, Republic of Korea
3. Department of Retail, Hospitality, and Tourism Management, University of Tennessee, 1215 W. Cumberland Ave., 244A Jessie Harris Building, Knoxville, TN 37996-1911, USA