Conceptualizing Ethnicity: How Dimensions of Ethnicity Affect Disparities in Health Outcomes Among Latinxs in the United States.

MethodsUsing regression methods to analyze data from the 2006 Portraits of American Life Study, we examined how attributional and relational dimensions of ethnicity affect: 1) intragroup differences in Latinx mental and physical health status, as measured by feelings of worthlessness and self-rated health, respectively; and 2) intergroup differences between Latinxs and non-Hispanic Whites in these health outcomes.ResultsLatinxs have higher odds of feelings of worthlessness and lower odds of self-reporting good/excellent health compared with non-Hispanic Whites. Additionally, intragroup differences in health are observed among Latinxs, conditioned on attributional or relational dimensions of ethnicity.ConclusionMultidimensional measures of ethnicity that distinguish between characteristics associated with ethnicity (attributional) or race (relational) offer a nuanced explanation of health disparities by revealing aspects of ethnicity that shape health outcomes differently, contributing to the goals of health equity.