1. School of Nursing, Johns Hopkins University , Baltimore, MD , USA
2. School of Nursing, University of Pennsylvania , Philadelphia, PA , USA
3. College of Nursing, Augusta University , Augusta, Georgia , USA
4. School of Nursing, University of the Virgin Islands , St. Croix , United States Virgin Islands
5. School of Nursing, University of the Virgin Islands , St. Thomas , United States Virgin Islands
6. College of Nursing, Wayne State University , Detroit, MI , USA
7. College of Nursing and Health Professions, Drexel University , Philadelphia, PA , USA