1. James M. Hull College of Business, Augusta University, Augusta, GA, USA
2. Wilbur O. and Anne Powers College of Business, Clemson University, Clemson, SC, USA
3. University of South Carolina School of Medicine Greenville, Greenville, SC, USA
4. Clemson University School of Health Research, Clemson, SC, USA
5. Department of Industrial Engineering, Clemson University, Clemson, SC, USA