1. Professor of Marketing, Harrison College of Business and Computing, Southeast Missouri State University, Cape Girardeau, MO, USA
2. Marketing, College of Business, University of West Florida, Pensacola, FL, USA
3. Professor of Entrepreneurship, Anderson School of Management, University of New Mexico, Albuquerque, NM, USA
4. Professor of Marketing, Austin E Cofrin School of Business, University of Wisconsin-Green Bay, Green Bay, WI, USA
5. Associate Professor of Management, Alfaisal University, Riyadh, Saudi Arabia