Disadvantaged Status and Health Matters Networks Among Low-Income African American Women

A significant gap in current network research relates to understanding the factors that shape the health matters (HM) networks of marginalized, socially disadvantaged populations. This is noteworthy, given that these networks represent a critical resource for mitigating the adverse health effects of both acute and chronic strains associated with marginalized status. Further, research has suggested that the networks of such populations—especially low-income African American women—are unique, and may operate in substantively different ways than those of other groups. Using two waves of data from a sample of low-income African American women, this research identifies the demographic, health status, and health behavior measures at time one that correspond to HM network characteristics at time two, six months later. This study offers preliminary insights on the relationship between key sociodemographic and health status characteristics of low-income African American women and their HM networks, including criminal justice involvement. Findings reveal that though poorer health status and criminal justice involvement correspond to smaller health matters networks, they also correspond to more active and supportive networks

Ebony and Ivory? Interracial Dating Intentions and Behaviors of Disadvantaged African American Women in Kentucky

Using data from 595 predominantly disadvantaged African American women in Kentucky, this study examines perceptions about racial/ethnic partner availability, cultural mistrust, and racism as correlates of interracial dating intentions and behaviors with both white and Hispanic men. Participants reported levels of dating intentions and behaviors were significantly higher with whites than Hispanics. The multivariate models indicate less cultural mistrust and believing it is easier to find a man of that racial/ethnic category were associated with higher interracial dating intentions. Women were more likely to have dated a white man if they believed it was easier to find a white man and had interracial dating intentions; however, interracial dating intentions was the only significant correlate of having dated a Hispanic man. Findings suggest a shrinking social distance between racial groups, broadening the MMPI for African American women; yet, the low levels of interracial relationships are likely driven by preferences of men

A Longitudinal Analysis of the Impact of Child Custody Loss on Drug Use and Crime Among a Sample of African American Mothers

This study examines the influence of child custody loss on drug use and crime among a sample of African American mothers. Two types of custody loss are examined: informal custody loss (child living apart from mother but courts not involved), and official loss (child removed from mother’s care by authorities). Methods—Using data from 339 African American women, longitudinal random coefficient models analyzed the effects of each type of custody loss on subsequent drug use and crime. Results—Results indicated that both informal and official custody loss predicted increased drug use, and informal loss predicted increased criminal involvement. Findings demonstrate that child custody loss has negative health implications for African American mothers, potentially reducing their likelihood of regaining or retaining custody of their children. Conclusions—This study highlights the need to integrate drug treatment and other types of assistance into family case plans to improve reunification rates and outcomes among mothers, children, and families. Additionally, the finding that informal loss predicts increased drug use suggests that community-based efforts within the mother’s social network could be implemented to intervene before child welfare system involvement becomes necessary

Racism and Illicit Drug Use among African American Women: The Protective Effects of Ethnic Identity, Affirmation, and Behavior

Though recent evidence indicates that rates of illicit drug use among African American women are now higher than the national average, little is known about the etiology of substance use in this population. In addition, the effects of racism and other cultural factors are understudied and may be unique amongst African American women. This cross-sectional study explores risk and protective factors for drug use among 204 African American women. More specifically, associations between racism experiences and drug use are investigated in the context of potential moderating influences (i.e., psychosocial resources, social safety net variables, and cultural identity and practices). Findings suggest that racism is associated with drug use, but that its effects diminish with age. In addition, results suggest that psychosocial resources, social safety net factors and culturally specific factors like ethnic community membership and engagement in cultural practices afford African American women some protection against the detrimental effects of racism

African American Female Offender\u27s Use of Alternative and Traditional Health Services After Re-Entry: Examining the Behavioral Model for Vulnerable Populations

This is the first known study to use the Gelberg-Andersen Behavioral Model for Vulnerable Populations to predict African American women\u27s use of three types of health services (alternative, hospitalization, and ambulatory) in the 18 months after release from prison. In the multivariate models, the most robust predictors of all three types of service utilization were in the vulnerable theoretical domains. Alternative health services were predicted by ethnic community membership, higher religiosity, and HIV/HCV. Hospitalizations were predicted by the lack of barriers to health care and disability. Ambulatory office visits were predicted by more experiences of gendered racism, a greater number of physical health problems, and HIV/HCV. Findings highlight the importance of cultural factors and HIV/HCV in obtaining both alternative and formal health care during community re-entry. Clinicians and policymakers should consider the salient role that the vulnerable domain plays in offender\u27s accessing health services

Examining the Associations of Racism, Sexism, and Stressful Life Events on Psychological Distress among African-American Women

African-American women may be susceptible to stressful events and adverse health outcomes as a result of their distinct social location at the intersection of gender and race. Here, racism and sexism are examined concurrently using survey data from 204 African-American women residing in a southeastern U.S. urban city. Associations among racism, sexism, and stressful events across social roles and contexts (i.e., social network loss, motherhood and childbirth, employment and finances, personal illness and injury, and victimization) are investigated. Then, the relationships among these stressors on psychological distress are compared, and a moderation model is explored. Findings suggest that racism and sexism are a significant source of stress in the lives of African-American women and are correlated with one another and with other stressful events. Implications for future research and clinical considerations are discussed. (APA PsycInfo Database Record (c) 2016 APA, all rights reserved

Longitudinal Pre-Exposure Prophylaxis (PrEP) Acceptability, Initiation and Adherence among Criminal Justice-Involved Adults in the USA: The Southern PrEP Cohort Study (SPECS) Protocol

INTRODUCTION: HIV prevalence among criminal justice (CJ)-involved adults is five times higher than the general population. Following incarceration, CJ-involved individuals experience multilevel barriers to HIV prevention. Pre-exposure prophylaxis (PrEP) is a widely available, daily medication efficacious in preventing HIV. Little is known about PrEP knowledge, acceptability, initiation and sustained use among CJ-involved persons or about how these outcomes vary by multilevel factors. The Southern Pre-Exposure Prophylaxis Study (SPECS) will investigate barriers and facilitators for PrEP initiation and sustained use among CJ-involved adults, building a foundation for PrEP interventions for this underserved population. METHODS AND ANALYSIS: SPECS uses a mixed-methods sequential design, including a multisite, prospective cohort study in three southern states-North Carolina, Florida and Kentucky-and subsequent qualitative interviews. HIV-negative adults clinically indicated for PrEP with CJ-involvement in the past year (n=660; 220 per site)-will be recruited for four quantitative interviews separated by 6 months, with 18 months of follow-up. Interviews will measure CJ involvement, substance use, sexual behaviours, PrEP acceptability and use, healthcare access and utilisation, support systems and psychological and emotional well-being. We will estimate probabilities of PrEP acceptability and use in a CJ-involved population using descriptive and multivariable analyses. After the follow-up, a subsample that never initiated PrEP, initiated but did not sustain PrEP or sustained PrEP will be asked to participate in a qualitative interview to contextualise their experiences and decisions around PrEP. An inductive approach will guide qualitative analyses. ETHICS AND DISSEMINATION: PrEP initiation and sustained use rates are unknown among CJ-involved adults. This research will identify individual, social and structural factors that predict PrEP initiation and use. Data generated from the study have the potential to guide research and the development and tailoring of PrEP interventions to CJ-involved populations and provide context to HIV-related outcomes for those with CJ experiences

Auswertung von Verweilzeitmessungen in der Versuchsanlage THERESA

Die experimentelle Bestimmung einer Verweilzeitverteilung erlaubt Rückschlüsse auf die Strömungsverhältnisse während der Messung. Die hier zur Verfügung stehenden Resultate beruhen auf zwei unterschiedlichen Messmethoden, Absorptions- bzw. Emissionsspektroskopie, die auch Messgenauigkeitsunterschiede zeigen. Die Ergebnisse der Absorptionsspektroskopie ergaben sich aus einer Zusammenarbeit mit dem Physikalisch-Chemischen Institut der Universität Heidelberg. Zur Beschreibung der experimentellen Verteilungen wurden sowohl das Zellen- als auch das Dispersionsmodell herangezogen. Diese Modelle beinhalten sowohl Verdrängungs- als auch Vermischungseffekte. Diese beiden Effekte können aber auch mit Hilfe der diskreten Faltung einer Rechteckfunktion und einer zeitlich abfallenden Exponentialfunktion interpretiert werden