Saliva levels of immunoglobulin A rose 14 % in students who listened to 30 minutes of «smooth jazz» Muzak, according to a report presented at
the Eastern Psychological Association convention in April by Carl Charnetski and Francis Brennan, Jr. of Wilkes University, in Wilkes - Barre, Pennsylvania, and James Harrison of Muzak Ltd. in Seattle.
Ford has conducted presentations at many organizations, including Society for Human Resource Management, The Wharton School of the University of Pennsylvania, International Society for Performance Improvement, American Society for Training and Development, Princeton University, Harvard University Alumni
Association, Greater Philadelphia Senior Executive Group, Urban League of Philadelphia, Temple University, Institute of Management Accountants,
Eastern Pennsylvania Healthcare Executives Network,
Association of Career Professionals International, and
Association for
Psychological Type International.