Institution: | aS. A. Wittenbach is an assistant professor in the Department of Family and Consumer Sciences, Appalachian State University, Boone, NC. At the time of the study, she was a doctoral student in the Department of Hotel, Restaurant, Institution Management, and Dietetics, Kansas State University, Manhattan, USA;bC. W. Shanklin is a professor and director of the graduate program in the Department of Hotel, Restaurant, Institution Management, and Dietetics, Kansas State University, USA |