| Affiliation: | (1) Department of Marketing and Management, Kania School of Management, University of Scranton, Pennsylvania, United States;(2) United Way of Greater Toronto, Toronto, Canada;(3) School of Public and International Affairs, Virginia Tech, Blacksburg, United States;(4) Earl G. Graves School of Business and Management, Morgan State University, Baltimore, United States;(5) Department of Public Administration, University of Central Florida, Orlando, United States;(6) Mexican Center for Philanthropy (CEMEFI), Mexico, Mexico |
