Qualitative research is a field of knowledge and practice that is expanding continuously throughout the health area in Latin America. However, few studies have focused on evaluating qualitative research on health in the region, or on evaluating its theoretical or operational characteristics. This study examines health research in Latin America that has a critical perspective and the way it views qualitative research. Three trends or schools of thought in the health field in Latin America were identified that had both a critical perspective and that use qualitative research: social medicine, participatory action research, and sociocultural studies. Each has been described, including the ways they incorporate qualitative research. Examples of empirical studies are presented, and some criticisms are discussed.
Keywords: Qualitative research in health, critical perspectives, Latin AmericaAn earlier version of this study was presented at the II International Conference for Qualitative Methodologies. International Institute for Qualitative Methodology. Edmonton, Alberta, Canada, February 23-25, 2001.Acknowledgments: Critical comments received from colleagues who read an earlier version of this article were extremely helpful. Howard Waitzkin made pertinent observations and is to be thanked for his assistance. Thank you to Trudy Balch for translating the article into English.