Browsing by Author "Brown, Tyson H"
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Item Embargo Applications of Latent Class Analysis to Discrimination and Health Studies(2024) Smith, Imari ZThis dissertation builds on over 40 years of research demonstrating the negative effects of discrimination on health. Though there is a copious amount of studies on discrimination frequency, this rich literature largely neglects discrimination attribution processes (i.e., perceptions of which factors motivated the discriminatory treatment). This dissertation is comprised of three studies that employ latent class analysis to illuminate how attributions cluster, and regression to examine the implications of those clusters for health outcomes and individuals’ responses to discrimination in healthcare settings. Study 1 examines the extent to which attribution processes vary by race, gender, and race-gender groups among a Black and White young adult sample drawn from the Panel Study on Income Dynamics Transitioning to Adulthood Supplement. Results reveal that race-gender subgroups experience distinct clusters of attributions for discriminatory experiences—patterns that are obscured when estimating latent classes of attributions in the full sample. Study 2 estimates the extent to which emergent latent attribution classes from Study 1 predict health outcomes among Black and White young adults, disentangling the effects of two dimensions of interpersonal discrimination: attributions and frequency. Findings demonstrate that membership in any latent attribution class is not always associated with worse health outcomes and significant associations between health and dimensions of discrimination (i.e., frequency and attributions) vary across race-gender groups and health outcomes. Study 3 employs nationally representative data from the Health Reform Monitoring Survey to investigate how patients interpret and respond to provider mistreatment, and examine associations between the two. Resulting emergent attribution classes vary across racial groups, with race being more salient among Black patients relative to White and Latino patients. In contrast, emergent latent reaction classes are similar across groups wherein patients either disengage from healthcare (e.g., delaying or avoiding care) or do not modify their care plans after mistreatment. Furthermore, patients who attribute discrimination to many concurrent items have higher odds of disengagement relative to those who select fewer attribution items. These studies underscore the importance of social group specificity in understanding the implications of attributions for health, and they demonstrate how provider mistreatment may further exacerbate patient health inequities.
Item Open Access Empirical evidence on structural racism as a driver of racial inequities in COVID-19 mortality.(Frontiers in public health, 2022-01) Brown, Tyson H; Kamis, Christina; Homan, PatriciaObjective
This study contributes to the literature by empirically testing the extent to which place-based structural racism is a driver of state-level racial inequalities in COVID-19 mortality using theoretically-informed, innovative approaches.Methods
CDC data are used to measure cumulative COVID-19 death rates between January 2020 and August 2022. The outcome measure is a state-level Black-White (B/W) ratio of age-adjusted death rates. We use state-level 2019 administrative data on previously validated indicators of structural racism spanning educational, economic, political, criminal-legal and housing to identify a novel, multi-sectoral latent measure of structural racism (CFI = 0.982, TLI = 0.968, and RMSEA = 0.044). We map B/W inequalities in COVID-19 mortality as well as the latent measure of structural racism in order to understand their geographic distribution across U.S. states. Finally, we use regression analyses to estimate the extent to which structural racism contributes to Black-White inequalities in COVID-19 mortality, net of potential confounders.Results
Results reveal substantial state-level variation in the B/W ratio of COVID-19 death rates and structural racism. Notably, regression estimates indicate that the relationship between the structural racism and B/W inequality in COVID-19 mortality is positive and statistically significant (p < 0.001), both in the bivariate model (adjusted R2 = 0.37) and net of the covariates (adjusted R2 = 0.54). For example, whereas states with a structural racism value 2 standard deviation below the mean have a B/W ratio of approximately 1.12, states with a structural racism value 2 standard deviation above the mean have a ratio of just above 2.0.Discussion
Findings suggest that efficacious health equity solutions will require bold policies that dismantle structural racism across numerous societal domains.Item Open Access Improving The Measurement Of Structural Racism To Achieve Antiracist Health Policy.(Health affairs (Project Hope), 2022-02) Hardeman, Rachel R; Homan, Patricia A; Chantarat, Tongtan; Davis, Brigette A; Brown, Tyson HAntiracist health policy research requires methodological innovation that creates equity-centered and antiracist solutions to health inequities by centering the complexities and insidiousness of structural racism. The development of effective health policy and health equity interventions requires sound empirical characterization of the nature of structural racism and its impact on public health. However, there is a disconnect between the conceptualization and measurement of structural racism in the public health literature. Given that structural racism is a system of interconnected institutions that operates with a set of racialized rules that maintain White supremacy, how can anyone accurately measure its insidiousness? This article highlights methodological approaches that will move the field forward in its ability to validly measure structural racism for the purposes of achieving health equity. We identify three key areas that require scholarly attention to advance antiracist health policy research: historical context, geographical context, and theory-based novel quantitative and qualitative methods that capture the multifaceted and systemic properties of structural racism as well as other systems of oppression.Item Open Access The Color of COVID-19: Structural Racism and the Disproportionate Impact of the Pandemic on Older Black and Latinx Adults.(The journals of gerontology. Series B, Psychological sciences and social sciences, 2021-02) Garcia, Marc A; Homan, Patricia A; García, Catherine; Brown, Tyson HObjectives
The aim of this evidence-based theoretically informed article was to provide an overview of how and why the COVID-19 outbreak is particularly detrimental for the health of older Black and Latinx adults.Methods
We draw upon current events, academic literature, and numerous data sources to illustrate how biopsychosocial factors place older adults at higher risk for COVID-19 relative to younger adults, and how structural racism magnifies these risks for black and Latinx adults across the life course.Results
We identify 3 proximate mechanisms through which structural racism operates as a fundamental cause of racial/ethnic inequalities in COVID-19 burden among older adults: (a) risk of exposure, (b) weathering processes, and (c) health care access and quality.Discussion
While the ongoing COVID-19 pandemic is an unprecedented crisis, the racial/ethnic health inequalities among older adults it has exposed are longstanding and deeply rooted in structural racism within American society. This knowledge presents both challenges and opportunities for researchers and policymakers as they seek to address the needs of older adults. It is imperative that federal, state, and local governments collect and release comprehensive data on the number of confirmed COVID-19 cases and deaths by race/ethnicity and age to better gauge the impact of the outbreak across minority communities. We conclude with a discussion of incremental steps to be taken to lessen the disproportionate burden of COVID-19 among older Black and Latinx adults, as well as the need for transformative actions that address structural racism in order to achieve population health equity.