Suchergebnisse

Describes the involvement of churches and other faith-based organizations (FBOs) in addressing the HIV/AIDS epidemic in Belize, Guatemala, and Honduras. The authors describe the range of FBO activities and discuss the advantages and challenges to such involvement and possible ways that FBOs can enhance their efforts, both independently and in collaboration with other organizations, such as government ministries of health

AbstractThe social networks surrounding intimate couples provide them with bonding and bridging social capital and have been theorized to be associated with their well-being and relationship quality. These networks are multidimensional, featuring compositional (e.g., the proportion of family members vs. friends) and structural characteristics (e.g., density, degree of overlap between spouses' networks). Most previous studies of couple networks are based on partners' global ratings of their network characteristics or network data collected from one member of the dyad. This study presents the analysis of "duocentric networks" or the combined personal networks of both members of a couple, collected from 207 mixed-sex newlywed couples living in low-income neighborhoods of Harris County, TX. We conducted a pattern-centric analysis of compositional and structural features to identify distinct types of couple networks. We identified five qualitatively distinct network types (wife family-focused, husband family-focused, shared friends, wife friend-focused, and extremely disconnected). Couples' network types were associated with the quality of the relationships between couples and their network contacts (e.g., emotional support) but not with the quality of the couples' relationship with each other. We argue that duocentric networks provide appropriate data for measuring bonding and bridging capital in couple networks.

Describes the involvement of churches and other faith-based organizations (FBOs) in addressing the HIV/AIDS epidemic in Belize, Guatemala, and Honduras. The authors describe the range of FBO activities and discuss the advantages and challenges to such involvement and possible ways that FBOs can enhance their efforts, both independently and in collaboration with other organizations, such as government ministries of health.

Friends are thought to influence adolescent drug use. However, few studies have examined the role of drugs in friendship selection, which is necessary to draw sound conclusions about influence. This study applied statistical models for social networks to test the contribution of selection and influence to associations in marijuana use among friends in two large high schools (N = 1,612; M age = 16.4). There was evidence for friend selection based on similar lifetime and current marijuana use at both schools, but friends were found to influence the initiation and frequency of adolescent marijuana use in just one of these schools. There was minimal evidence that peer effects were moderated by personal, school, or family risk factors.

Faith-based organizations (FBOs) have historically played an important role in delivering health and social services in developing countries; however, little research has been done on their role in HIV prevention and care, particularly in Latin America. This article summarizes a study that describes FBO involvement in HIV/AIDS in three Central American countries hard hit by this epidemic: Belize, Guatemala, and Honduras. Summarizing the results of key informant and stakeholder interviews with health and FBO leaders and site visits to FBO-sponsored HIV/AIDS clinics, hospices, programs, and other activities, the authors describe the range of FBO activities and assess the advantages of FBO involvement in addressing HIV/AIDS, such as churches' diverse presence and extensive reach, and the challenges to such involvement, such as the unwillingness of some FBOs to discuss condom use and their lack of experience in evaluating the impact of programs. The authors conclude with a discussion of possible ways that FBOs can address the HIV epidemic, both independently and in collaboration with other organizations, such as government ministries of health.

This longitudinal study examines individual differences in the tendency to initiate (N = 4,612) and escalate (N = 2,837) smoking when adolescents gain a best friend who smokes. Potential moderating factors include self‐esteem, depression, problem behavior, school and family bonds, and household access to cigarettes. In addition to acquiring a smoking best friend, initiation was predicted by trouble at school, household access, poorer grades and delinquency, whereas escalation was predicted by depressive symptoms. There was little evidence that the examined individual difference factors moderate the association between gaining a smoking best friend and increased adolescent smoking. Results point to the challenges of identifying factors that may lead adolescents to be more or less susceptible to the influence of pro‐smoking friends.

Homeless youth lack the traditional support networks of their housed peers, which increases their risk for poor health outcomes. Using a multilevel dyadic analytic approach, this study identified characteristics of social contacts, relationships, and social networks associated with the provision of tangible and emotional support to homeless youth (N = 419, M age = 20.09, SD = 2.80). Support providers were likely to be family members, sex partners, or non–street‐based contacts. The provision of support was also associated with contacts' employment and homelessness status, frequency of contact, shared risk behaviors, and the number of network members that were homeless and employed. The results provide insights into how homeless youth could be assisted to develop more supportive social networks.