Economic Dependency and HIV/AIDS Prevalence in the Developing World: A Comparative,Longitudinal Analysis

The HIV/AIDS pandemic has plagued global society for over three decades. While breakthroughs in antiretroviral treatments (ART) have proven effective in suppressing the virus and HIV/AIDS intervention outreach have widened, epidemic control remains unevenly achieved among countries. At least 95 percent of HIV/AIDS sufferers originate from developing countries. Dependency theory suggests that developing countries' reliance on debt, trade, and foreign investments pose negative effects on their populations' health. Guided by dependency theory's propositions, this cross‐national study assesses whether increasing dependence on trade, debt, and foreign direct investment potentially increases adult HIV prevalence in developing countries from 1989 to 2012. Using a sample of over 80 nations, we perform a two‐way fixed‐effects OLS regression to evaluate the impact of increasing debt, trade, and foreign investment on adult HIV prevalence. Total debt, short‐term debt, external debt, and GDP were found to increase HIV prevalence. The findings for debt support dependency theory's predictions concerning the ramifications of global economic inequality on HIV/AIDS prevalence.     

Nonverbal Synchrony and Complementarity in Unacquainted Same-Sex Dyads: A Comparison in a Competitive Context

Research on interpersonal synchronization deals with the coordination of behavior, cognition and affect within interacting individuals. The phenomenon of synchronization has been explored in many settings and numerous definitions have emerged. The purpose of this study was to compare nonverbal synchrony (based on overall body movement) with the concept of complementarity (based on interpersonal theory) in a competitive context. We examined 40 previously unacquainted same-sex dyads (21 female, 19 male; mean age = 22.81). Dyads underwent a 15-min videotaped competitive role-play. Nonverbal synchrony was quantified by a frame-differencing method, and complementarity by a joystick tracking method. Results revealed that dyads behaved in a synchronous and complementary manner. We found that nonverbal synchrony was positively correlated with affiliation complementarity, but not dominance complementarity. The present study compared nonverbal synchrony with complementarity. The link between the two concepts was small, as indicated by rather weak correlations between nonverbal synchrony and affiliation complementarity. Our results reinforce the view that competitive behavior depends on complex dyadic interactions, including nonverbal and verbal behavior.     

New working conditions and consequences on activity of home healthcare workers

Home healthcare is steadily growing in Europe. There are a number of reasons for this development: aging population, rising hospital costs, preference to stay in one's own home. Nevertheless, it has been known that home healthcare workers are frequently exposed to a variety of potentially serious occupational hazards. Furthermore, emotional labor is frequently high in this profession. This paper describes an ergonomic study conducted at a home healthcare service. The research focuses on analyzing working conditions of home healthcare aides and nurses, as well as the impacts of their work in terms of job satisfaction, well-being, emotions at work, relationships with the others and occupational stress. The study show that employee strategies are specifically centered around preserving the relationship between patients and workers and coping with the job demands. This paper also shows that home healthcare workers express emotions and conceal them from others. Finally, recommendations discussed with the manager and workers to improve working conditions in this sector led to practical proposals: for example, implementing certain equipment items better suited to difficult care, encouraging assistance between healthcare workers when operations require this through adequate organizational measures, extending work emotion-focused discussion groups with management involvement.     

Cohabitation and U.S. Adult Mortality: An Examination by Gender and Race

This study is the first to explore the relationship between cohabitation and U.S. adult mortality using a nationally representative sample. Using data from the National Health Interview Survey‐Longitudinal Mortality Follow‐up files 1997–2004 (N = 193,851), the authors found that divorced, widowed, and never‐married White men had higher mortality rates than cohabiting White men, and never‐married Black men had higher mortality rates than cohabiting Black men. In contrast, the mortality rates of nonmarried White and Black women were not different from those of their cohabiting counterparts. The results also revealed that mortality rates of married White men and women were lower than their cohabiting counterparts and that these mortality differences tended to decrease with age. The authors found no significant mortality differences when they compared married Black men or women to their cohabiting counterparts. The identified mortality differences were partially—but not fully—explained by income, psychological, or health behavior differences across groups.     

"NEIGHBORS WHO MIGHT BECOME FRIENDS":

HIV is a condition that seems powerfully to define identities and communities. In some cases it appears to have generated new, culturally and politically radical forms of both. Drawing on a series of interviews over two to three years with people infected or affected by HIV, this article examines how interviewees describe their communities and identities as determined by HIV, though in partial, limited ways. The article explores how the "self" operates in the interviews, not as a consistent, reflexive project but as an occasional, situated resistance. I argue that the narrative form of the interviews was what enabled provisional, variable identities and communities to be articulated. The "coming out" genre was widely deployed to describe negotiating HIV stigma and fatality, as well as accepting and to some extent disengaging from serostatus. This genre's allowance of incompleteness also gave a place to HIV's abjection, to horrors that cannot be storied into subjective meaningfulness. Finally, the article looks at how, rather than focusing on identities or communities, interviewees told stories of citizenship, of subject positions shaped by neighborhood, national and transnational, as much as individual or group concerns.     

Just the Two of Us? How Parents Influence Adult Children's Marital Quality

We work from a life-course perspective to explore how relationships with parents affect adult children's marital quality. We further ask whether the effects of parents on adult children's marital quality depend on the adult child's gender, age, marital duration, and childhood family experiences. Growth-curve analysis of national, longitudinal data (Americans' Changing Lives) indicated that relationships with fathers (n = 336) and mothers (n = 520) differentially affected the marital quality of adult children over time. Findings suggest that the effects of the parent - adult child relationship on adult children's marriages depend on age, marital duration, and levels of family stress experienced in childhood.     

The importance of urban backgardens on plant and invertebrate recruitment: a field microcosm experiment

Private backgardens in cities have the capacity to enhance ecological function and connectivity. The importance of increased habitat availability was tested experimentally using microcosms with soil or with soil and vegetation added into Toronto backgardens. Local attributes of the backgardens were recorded, and within the microcosms, recruitment of seeds, plants, and winged and wingless invertebrates were recorded. Natural recruitment by all organisms was significant into the microcosms in the 20 backgardens tested. Invertebrate abundance and diversity, incidental seed recruitment, and aboveground vegetation growth was enhanced regardless of whether only bare soil was added or soil with vegetation. The number of woody plants (non-herbaceous plants with hard lignified tissues or woody parts e.g., stems and are adapted to survive from one year to the next i.e., through winter) in the backgardens predicted seed recruitment and number of plant species predicted winged invertebrate abundance. Hence, simple augmentation of private backgardens—even at an ecologically small-scale—can enhance the capacity of urban systems to provide appropriate habitats for organisms within a difficult matrix for many species.     

Recreation and agroforestry: Examining new dimensions of multifunctionality in family farms

Multifunctionality serves as an analytical framework to recognize many services that farms provide to their surrounding communities and society. This study explores an often overlooked dimension of multifunctionality by examining different recreational services provided by landowners in Missouri and analyzing the relationship between recreational multifunctionality and the practice of agroforestry. The latter provides multiple economic, environmental and beautification benefits that involve trees in the landscape. Results show that family farms provide several recreational services for their household members and others, and the existence of synergies between the recreational function of the farmland and agroforestry practices, consistent with the transition to strong multifunctionality. The recreational use of the land is positively associated to the cognitive (i.e., perceived knowledge) and affective (i.e., willingness to adopt) attitudes towards agroforestry. Results also show that the higher the perception of intrinsic (i.e., planting trees for wind protection and carbon sequestration) and economic (i.e., perceived economic benefits and flood protection) values of agroforestry, the more recreational use of the land. This study exemplifies the interactions between two little examined farmland functions providing insights for a comprehensive value assessment of family farms. Other academic and practical implications of the study are also detailed.