1. Mercer University, Georgia Baptist College of Nursing, 3001 Mercer University Drive, Atlanta, GA 30341, USA
2. University of Kentucky, College of Nursing, 751 Rose Street, Lexington, KY 40536-0232, USA
3. Gachon University, 191 Hambakmeoro, Yeonsu-gu, Incheon 21936, South Korea
4. University of North Carolina, Wilmington, School of Nursing, 601 S. College Road, Wilmington, NC 28403, USA
5. University of Kentucky, College of Nursing, 2201 Regency Rd, Suite, 403, Lexington, KY 40503, USA
6. University of Cincinnati, College of Nursing, P.O. Box 210038, Cincinnati, OH 45221-0038, USA