Conjoint Analysis Use in Health Studies: ISPOR TF Report: FOR COMMENT 1 Conjoint Analysis Use in Health Studies – A Checklist: A Report of the ISPOR Conjoint Analysis in Health Good Research Practices Task Force Authors: John F. P. Bridges, PhD; Assistant Professor, Department of Health Policy & Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA A. Brett Hauber, PhD; Senior Economist & Global Head, Health Preference Assessment Group, RTI Health Solutions, Research Triangle Park, NC, USA Deborah Marshall, PhD; Canada Research Chair, Health Services and Systems Research & Associate Professor, Department of Community Health Sciences Faculty of Medicine, University of Calgary, Calgary, Alberta, Canada Andrew Lloyd, DPhil; Director, Oxford Outcomes, Oxford, UK Lisa A. Prosser, PhD; Research Associate Professor, Child Health Evaluation and Research Unit, Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA Dean A Regier, PhD; Research Associate, Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, Canada F. Reed Johnson, PhD; Senior Fellow and Principal Economist, Health Preference Assessment Group, RTI Health Solutions, Research Triangle Park, NC USA Josephine Mauskopf, PhD; Vice President, Health Economics, RTI Health Solutions, Research Triangle Park, NC USA Corresponding Author: John F P Bridges PhD Assistant Professor, Johns Hopkins Bloomberg School of Public Health 624 N. Broadway, Rm 689 Baltimore, MD. 21205. USA Email jbridges@jhsph.edu Source of Financial Support: None. Key Words: Conjoint analysis, discrete-choice experimental, good research practice.