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Heritability studies attempt to estimate the contribution of genes (vs. environments) to variation in phenotypes (or outcomes of interest) in a given population at a given time. This chapter scrutinizes heritability studies of adverse health phenotypes, emphasizing flaws that have become more glaring in light of recent advances in the life sciences and manifest most visibly in epigenetics.

Drawing on a diverse body of research and critical scholarship, this chapter examines the veracity of methodological and conceptual assumptions of heritability studies.

The chapter argues that heritability studies are futile for two reasons: (1) heritability studies suffer from serious methodological flaws with the overall effect of making estimates inaccurate and likely biased toward inflated heritability, and, more importantly (2) the conceptual (biological) model on which heritability studies depend – that of identifiably separate effects of genes versus the environment on phenotype variance – is unsound. As discussed, contemporary bioscientific work indicates that genes and environments are enmeshed in a complex (bidirectional, interactional), dynamic relationship that defies any attempt to demarcate separate contributions to phenotype variance. Thus, heritability studies attempt the biologically impossible. The emerging research on the importance of microbiota is also discussed, including how the commensal relationship between microbial and human cells further stymies heritability studies.

Understandably, few sociologists have the time or interest to be informed about the methodological and theoretical underpinnings of heritability studies or to keep pace with the incredible advances in genetics and epigenetics over the last several years. The present chapter aims to provide interested scholars with information about heritability and heritability estimates of adverse health outcomes in light of recent advances in the biosciences.

Most research on the work conditions and family responsibilities associated with work-family conflict and other measures of mental health uses the individual employee as the unit of analysis. We argue that work conditions are both individual psychosocial assessments and objective characteristics of the proximal work environment, necessitating multilevel analyses of both individual- and team-level work conditions on mental health.

This study uses multilevel data on 748 high-tech professionals in 120 teams to investigate relationships between team- and individual-level job conditions, work-family conflict, and four mental health outcomes (job satisfaction, emotional exhaustion, perceived stress, and psychological distress).

We find that work-to-family conflict is socially patterned across teams, as are job satisfaction and emotional exhaustion. Team-level job conditions predict team-level outcomes, while individuals’ perceptions of their job conditions are better predictors of individuals’ work-to-family conflict and mental health. Work-to-family conflict operates as a partial mediator between job demands and mental health outcomes.

Our findings suggest that organizational leaders concerned about presenteeism, sickness absences, and productivity would do well to focus on changing job conditions in ways that reduce job demands and work-to-family conflict in order to promote employees’ mental health.

We show that both work-to-family conflict and job conditions can be fruitfully framed as team characteristics, shared appraisals held in common by team members. This challenges the framing of work-to-family conflict as a “private trouble” and provides support for work-to-family conflict as a structural mismatch grounded in the social and temporal organization of work.

This study examines chronic illness, disability and social inequality within an exposure-vulnerabilities theoretical framework.

Using the National Survey of Drug Use and Health (NSDUH), a preeminent source of national behavioral health estimates of chronic medical illness, stress and disability, for selected sample years 2005–2014, we construct and analyze two foundational hypotheses underlying the exposure-vulnerabilities model: (1) greater exposure to stressors (i.e., chronic medical illness) among racial/ethnic minority populations yields higher levels of serious psychological distress, which in turn increases the likelihood of medical disability; (2) greater vulnerability among minority populations to stressors such as chronic medical illness exacerbates the impact of these conditions on mental health as well as the impact of mental health on medical disability.

Results of our analyses provided mixed support for the vulnerability (moderator) hypothesis, but not for the exposure (mediation) hypothesis. In the exposure models, while Blacks were more likely than Whites to have a long-term disability, the pathway to disability through chronic illness and serious psychological distress did not emerge. Rather, Whites were more likely than Blacks and Latinx to have a chronic illness and to have experienced severe psychological distress (both of which themselves were related to disability). In the vulnerability models, both Blacks and Latinx with chronic medical illness were more likely than Whites to experience serious psychological distress, although Whites with serious psychological distress were more likely than these groups to have a long-term disability.

Several possibilities for understanding the failure to uncover an exposure dynamic in the model turn on the potential intersectional effects of age and gender, as well as several other covariates that seem to confound the linkages in the model (e.g., issues of stigma, social support, education).

This study (1) extends the racial/ethnic disparities in exposure-vulnerability framework by including factors measuring chronic medical illness and disability which: (2) explicitly test exposure and vulnerability hypotheses in minority populations; (3) develop and test the causal linkages in the hypothesized processes, based on innovations in general structural equation models, and lastly; (4) use national population estimates of these conditions which are rarely, if ever, investigated in this kind of causal framework.

The leadership of the Iraq and Afghanistan war has been criticized for reported cases of contractor corruption. This chapter examines the extent to which these wars have played out in the political agendas of candidates for President. The hypothesis is that while the two wars continue to be a key campaign issue in election cycles, the corruption narrative is a neglected part of the discourse. There are possible reasons for the disjuncture between United States (U.S.) positions against corruption by foreign governments and contractor behaviors within the defense industry, namely the impact of corruption on voters, candidates and other stakeholders. The chapter closes with lessons about the effects of corruption on agenda setting while also contributing to research on evaluation of private-public partnerships in public policy implementation and governance.

This chapter addresses the question of how we might best characterize the morale of mothers of children with disabilities. Views of this question have undergone substantial evolution over the past quarter century (Turnbull & Turnbull, 2002). Early writers on the topic emphasized negative impacts on the family. Farber (1959) characterized the birth of a mentally retarded child as a tragic crisis that over time impeded the family from developing normally. Olshansky (1962) described the typical reaction of parents to a child with mental retardation as long-term demoralization, which he termed “chronic sorrow.” These assertions were then followed by empirical studies suggesting high levels of depression in mothers of children with disabilities (Cummings et al., 1966; Gath, 1977). Gath (1977), for example, compared two groups of parents with and without children with disabilities on a researcher developed measure of psychological distress and found significantly higher levels in parents of children with disabilities. She titled her report, “The impact of an abnormal child upon the parents,” seeming to imply that emotional distress, perhaps even mental illness, was the most characteristic impact. This literature also appeared to imply that the cause of parental distress was univariate, that is, the child’s disability uniquely caused it. Early studies of parental distress selected child variables as the sole predictors of emotional distress (e.g. Beckman, 1983). Turnbull and Turnbull (2002) reviewed this literature and described this historical phase as pathogenic.

Students with and at-risk for emotional and behavioral disorders (EBD) or behavioral difficulties have unique and heterogeneous needs that affect their academic, behavioral, and social skills. As such, many of these students are served in more restrictive settings (e.g., residential facilities) than their peers with other disabilities. However, there is little research to document the characteristics of students who are served outside of their neighborhood school. In this chapter, we describe a study of students with and at-risk for EBD served in a residential facility in the southeastern United States. Descriptive analyses of the behavioral, academic, and social characteristics of 18 students enrolled at the facility suggest that, on average, students scored above average for problem behaviors, below average on academic measures, and below average for social skills. Linear regression analyses suggest that age did not predict performance and that certain behavioral indices predicted student achievement on both academic and social skills measures. Limitations and implications for future research are discussed.

This chapter presents the impact of the Covid-19 pandemic on the course of studies and life career skills development of undergraduate students at the University of Macedonia, a mid-sized public Greek University. It describes a multivariate methodology research that investigated how the students, first-hand experienced the unexpected changes from face-to-face on campus to synchronous online education during the lockdown and how they coped with these changes. Change is considered and described as a main component within current life and career trajectories addressing chaotic and unpredictable circumstances while Chaos Theory of Careers (CTC) offers the theoretical background of the chapter. The research followed the mixed methods paradigm: a multilevel embedded sequential explanatory design including a participant selection model and multivariate data analysis methods. A survey (N = 621) was conducted; individual interviews and focus groups’ discussions further explained the quantitative findings. The emerging clusters of students revealed similarities in feelings, motivation, adaptation, and life career skills development. The first cluster comprised of older, digitally high-skilled students, with the required technological equipment, adaptable to change, self-regulated, strongly in favor of synchronous online education; in the second cluster were grouped the younger, digitally medium-skilled students, who regularly participated in both modalities, critically recognized the advantages of either one, feeling strongly in favor of a combination; finally, the third cluster included digitally medium-skilled students who found serious difficulty in using online platforms, dissatisfied with social isolation and distant interaction, strongly preferring face-to-face instruction, valuing direct physical contact, social connection, and networking.

Lesbian, gay, and bisexual (LGB) individuals experience institutionalized prejudice within society and in their working lives. This prejudice increases the stress that these individuals experience within the workplace. Thus, in this chapter, we outline the mechanisms of LGB-workplace stress, detailing the antecedents, outcomes, and strategies to remediate this form of stress. We first outline theoretical conceptualizations of workplace stress before explaining how sexual orientation minorities experience additional workplace stressors due to their specific, stigmatized identities. Then, we explain how the stressors of formal discrimination, interpersonal discrimination, stigma consciousness, internalized heterosexism, concealment, and social isolation each contribute to workplace stress and ultimately health and workplace outcomes. Finally, we discuss several strategies that organizations, stigmatized individuals, and allies can engage in to prevent and cope with each of these LGB-related workplace stressors. In so doing, this chapter encourages researchers and practitioners to continue to develop more comprehensive and effective strategies to combat the negative outcomes experienced by these and all other stigmatized employees, thereby promoting more healthy and inclusive organizations.

This empirical study provides a phenomenological analysis of student veteran perceptions and experiences regarding student support programs in higher education and the accommodations provided for student with hidden wounds, specifically posttraumatic stress disorder and traumatic brain injuries. Qualitative data were collected through semistructured interviews to answer the research question: What are the traits of student support programs in US higher education institutions that assist in the successful degree completion of student veterans coping with hidden wounds? Participants were military veterans who recently attended undergraduate degree programs at US-based higher education institutions. Data analysis through in vivo and thematic coding showed dominant themes related to student expectations of student support programs. These themes included acknowledging specific needs of student veterans as nontraditional students, communication between students and institutions, awareness of the stigma around disabilities, standardization of services offered, social groups to connect veterans to other veterans, and need for proactive assessment of students unwilling to initiate accommodation requests. Practical implications for higher education leaders to improve current student support programs and future research recommendations are provided to expand upon the need for improving student support programs in America and abroad.