Racialized Housing Discrimination and Population Health: a Scoping Review and Research Agenda

Racial residential segregation is considered a fundamental cause of racial health disparities, with housing discrimination as a critical driver of residential segregation. Despite this link, racial discrimination in housing is far less studied than segregation in the population health literature. As a result, we know little about how discrimination in housing is linked to health beyond its connection to segregation. Furthermore, we need to understand how health impacts differ across different types of housing discrimination. This review aims to assess the state of the population health literature on the conceptualization, measurement, and health implications of housing discrimination. We used PRISMA guidelines for scoping reviews and presented the data on 32 articles that met our inclusion criteria published before January 1, 2022. Nearly half of the articles do not define housing discrimination explicitly. Additionally, there is considerable variation in how housing discrimination is operationalized across studies. Compared to studies using administrative data for housing discrimination exposures, studies using survey data were more likely to report a detrimental association with health outcomes. Synthesizing and comparing the results of these studies helps bridge methodological approaches to this research. Our review helps inform the debate on how racism impacts population health. Given the changing nature of racial discrimination over time and place, we discuss how population health researchers can approach studying various forms of housing discrimination.