1. Department of Information Technology, School of Computer Science and Information Systems, Pace University, New York, New York, USA
2. Department of Public Administration, Pace University, New York, New York, USA
3. Division of Health Management and Policy, School of Public Health, San Diego State University, San Diego, California, USA
4. School of Computing, University of Utah, Salt Lake City, Utah, USA
5. Telehealth Intervention Program for Seniors, White Plains, New York, USA
6. Department of Information Science, College of Computing and Informatics, Drexel University, Philadelphia, Pennsylvania, USA