Alexander, G. Rumay EdD, RN; Johnson, James H. Jr PhD
University of North Carolina at Chapel Hill, Chapel Hill (Dr Alexander); and UNC Kenan-Flagler Business School, Chapel Hill, North Carolina (Dr Johnson).
Correspondence: G. Rumay Alexander, EdD, RN, University of North Carolina at Chapel Hill, CB 7460 Carrington Hall, Columbia St, Chapel Hill, NC 27599 ([email protected]).
The authors declare no conflict of interest.
