Changes in family structure (e.g., parental separation or stepfamily formation) are associated with a deterioration in children's well-being. Most researchers have focused on the impact of such changes on children's educational and psychosocial outcomes, whereas the effects on children's biological processes have been studied less often. We analyze the effects of changes in family structure on children's stress levels using data from the German Health Interview and Examination Survey for Children and Adolescents study (2003-2006 and 2014-2017). Our outcome variable is the biomarker c-reactive protein (CRP), which correlates with psychological distress and is collected from blood samples. Calculating first-difference estimators, we analyze whether children have higher CRP levels after changing to (1) single-parent families (n = 117) or (2) stepfamilies (n = 80). Our findings suggest that changing to a single-parent family significantly increases children's stress, whereas changing to a stepfamily does not. These observations are important because increased stress in childhood can negatively affect well-being later in life.
Immigrants typically have more favorable health outcomes than their U.S.-born counterparts of the same race-ethnicity. However, little is known about how race-ethnicity and region of birth moderate the health outcomes of different immigrant groups as their tenure of U.S. residence increases. We study the association between time spent in the United States and health outcomes among non-Hispanic Black, non-Hispanic White, Asian, and Hispanic immigrants using National Health Interview Survey data. Although all immigrant groups initially report better health outcomes than their U.S.-born counterparts, the association between U.S. tenure and reported health outcomes varies among immigrants by race-ethnicity and region of birth. Black immigrants have the worst hypertension profiles, and Black and Hispanic immigrants have the worst obesity profiles. The results suggest that acculturation cannot fully explain racial-ethnic differences in the association between U.S. tenure and health outcomes. We advance a more complete sociological theory of immigrant integration to better explain disparate immigrant health profiles.
In the United States, natural disasters have increased in frequency and intensity, causing significant damage to communities, infrastructure, and human life. Migrant workers form part of a growing occupational group that rebuilds in the aftermath of natural disasters like hurricanes and tornadoes. The work these migrant workers perform is essential but also unstable, exploitative, and dangerous, which stresses their health and well-being. This study focuses on the health and well-being of migrant roofers, a precarious occupational group who restores communities and helps the U.S. population adjust to a climate-changed world. Using surveys (N = 359) and in-depth interviews (n = 58) from a convenience sample of migrant roofers, we examine how precarity in terms of employment, housing, and legal status affect the sleep outcomes of these workers, who derive their income from an industry where instability is the norm, live in substandard and irregular housing, and lack workplace protections given their legal status.
Synthesizing prior gene-by-cohort (G×C) interaction studies, we theorize that changes in genetic effects by social conditions depend on the level of resource constraints, the distribution and use of resources, structural constraints, and constraints on individual choice. Motivated by the theory, we explored several sex-specific G×C trends across a set of outcomes using 30 birth cohorts of UK Biobank data (N = 400,000). We find that genetic coefficients on years of schooling and secondary educational attainment substantially decrease, but genetic coefficients on college attainments only moderately increase. On the other hand, genetic coefficients for education ranks are stable. Genetic coefficients on reproductive behavior increase for younger cohorts. Additional genetic-correlation-by-cohort analysis shows shifting genetic correlations between education and reproductive behavior. Our results suggest that the G×C patterns are highly heterogenous and that social and genetic factors jointly shape the diversity of human phenotypes.
On average, incarcerated people have higher rates of poor health, mental illness, and histories of adverse childhood experiences (ACEs) than the general population. This mixed-methods analysis examines the relationship between ACEs and poor adult health among a sample of formerly incarcerated people. The quantitative analysis (N = 122) shows childhood adversity is associated with various health conditions in adulthood, although the strength of this relationship varies by the kinds of ACEs respondents encountered. The qualitative analysis of life history timelines (N = 42) reveals two pathways relating ACEs to poor health and legal system involvement: (1) violence and victimization and (2) drug use as a coping mechanism. Unaddressed mental health challenges in the aftermath of adversity emerged as an important precursor to both pathways. Prisons lack a meaningful consideration of these early life events and the social structures that result in the high rates of vulnerable people in its care.
Medical sociologists have much to gain by bringing in global health. In this article, I make the case for expanding our field by furthering sociological perspectives on global health. I reflect on my career, the influence of scholar-activist mentors, and my contributions to the development of scholarship about medicalization, narrative, and global health in medical sociology. First, I focus on medicalization, its relationship to biomedicalization and pharmaceuticalization, and critiques of the medicalization of global health. Second, I analyze the narrative turn in studies of illness experiences and the inclusion of visual materials as an integral part of narrative studies of illness. Third, I explore global health and show examples of bodies of knowledge that medical sociologists are building. Although I present each as a distinct area, my discussion illustrates how the three areas are intertwined and how my contributions to each traverse and build connections among them.
We investigate recent trends in U.S. suicide mortality using a "structural determinants of health" framework. We access restricted-use multiple cause of death files to track suicide rates among U.S. Black, White, American Indian/Alaska Native, and Latino/a men and women between 1990 and 2017. We examine suicide deaths separately by poisonings and nonpoisonings to illustrate that (1) women's suicide rates from poisonings track strongly with increases in prescription drug availability and (2) nonpoisoning suicide rates among all adult Americans track strongly with worsening economic conditions coinciding with the financial crash and Great Recession. These findings suggest that institutional failures elevated U.S. suicide risk between 1990 and 2017 by increasing access to more lethal means of self-harm and by increasing both exposure and vulnerability to economic downturns. Together, these results support calls to scale up to focus on the structural determinants of U.S. suicide.

