1. Research Health Scientist, VA Health Services Research & Development Center for the Study of Healthcare Innovation, Implementation and Policy, VA Greater Los Angeles Healthcare System, USA
2. Health Science Specialist VA Health Services Research & Development Center for the Study of Healthcare Innovation, Implementation and Policy, VA Greater Los Angeles Healthcare System, USA
3. Doctoral Candidate, Department of Health Policy and Management, UCLA Fielding School of Public Health, USA
4. Director, VA Health Services Research & Development Center for the Study of Healthcare Innovation, Implementation and Policy, VA Greater Los Angeles Healthcare System, USA
5. Professor of Medicine, VA Health Services Research & Development Center for the Study of Healthcare Innovation, Implementation and Policy, VA Greater Los Angeles Healthcare System, USA
6. Professor of Medicine, Department of Health Policy and Management, UCLA Fielding School of Public Health, USA
7. Senior Scientist, RAND Corporation, USA
8. Professor of Medicine, Department of Medicine, David Geffen School of Medicine, University of California at Los Angeles, USA
9. Staff Physician, VA Health Services Research & Development Center for the Study of Healthcare Innovation, Implementation and Policy, VA Greater Los Angeles Healthcare System, USA
10. Adjunct Natural Scientist, RAND Corporation, USA
11. Associate Professor of Medicine Department of Medicine, David Geffen School of Medicine, University of California at Los Angeles, USA
12. Staff Physician, Education and Clinical Center, VA Greater Los Angeles Healthcare System, USA