title: DEFINING THE "COMMUNITY" FOR A COMMUNITY-BASED PUBLIC HEALTH INTERVENTION ADDRESSING LATINO IMMIGRANT HEALTH DISPARITIES: AN APPLICATION OF ETHNOGRAPHIC METHODS.
abstract: Although Latino and other immigrant populations are the driving force behind population increases in the U.S., there are significant gaps in knowledge and practice on addressing health disparities in these populations. The Avance Center for the Advancement of Immigrant/Refugee Health, a health disparities research center in the Washington, DC area, includes as part of its mission a multi-level, participatory community intervention (called Adelante) to address the co-occurrence of substance abuse, violence and sex risk among Latino immigrant youth and young adults. Research staff and community partners knew that the intervention community had grown beyond its Census-designated place (CDP) boundaries, and that connection and attachment to community were relevant to an intervention. Thus, in order to understand current geographic and social boundaries of the community for sampling, data collection, intervention design and implementation, the research team conducted an ethnographic study to identify self-defined community boundaries, both geographic and social. Beginning with preliminary data from a pilot intervention and the original CDP map, the research included: geo-mapping de-identified addresses of service clients from a major community organization; key informant interviews; and observation and intercept interviews in the community. The results provided an expanded community boundary profile and important information about community identity.
authors.affiliation: Milken Institute School of Public Health at The George Washington University, Department of Prevention and Community Health, Washington, DC.
authors.forename: Mark
authors.initials: M
authors.lastname: Edberg
authors.affiliation: Milken Institute School of Public Health at The George Washington University, Department of Epidemiology and Biostatistics, Washington, DC.
authors.forename: Sean
authors.initials: S
authors.lastname: Cleary
authors.affiliation: Milken Institute School of Public Health at The George Washington University, Department of Epidemiology and Biostatistics, Washington, DC.
authors.forename: Lauren B
authors.initials: LB
authors.lastname: Simmons
authors.affiliation: Milken Institute School of Public Health at The George Washington University, Department of Prevention and Community Health, Washington, DC.
authors.forename: Idalina
authors.initials: I
authors.lastname: Cubilla-Batista
authors.affiliation: Milken Institute School of Public Health at The George Washington University, Department of Prevention and Community Health, Washington, DC.
authors.forename: Elizabeth L
authors.initials: EL
authors.lastname: Andrade
authors.affiliation: Department of Anthropology, The George Washington University, Washington, DC.
authors.forename: Glencora
authors.initials: G
authors.lastname: Gudger
keywords: Ethnographic community mapping; Latino health disparities; Latino youth; community intervention