Electricity consumption changes following solar adoption: Testing for a solar rebound

We use household-level data to explore residential electricity use patterns following installation of solar panels. Solar adoption leads to an increase in total electricity consumption relative to a matched non-adopting control group. Our point estimate translates to a rebound effect of 28.5%, suggesting that nearly a third of the electricity produced by a customer's solar panels is used for increased energy services, rather than reduced grid electricity consumption. We explore several potential drivers of an increase in electricity consumption. These results have important implications for electricity planning and policy, suggesting that rooftop solar stimulates additional demand for electricity.     

The Development of Students' Mathematics Self‐Concept in Relation to Gender: Different Countries,Different Trajectories?

Gender differences in the development of children's and adolescents' academic self‐perceptions have received increasing attention in recent years. This study extends previous research by examining the development of mathematics self‐concept across grades 7–12 in three cultural settings: Australia (Sydney; N=1,333), the United States (Michigan; N=2,443), and Germany (four federal states; N=4,688). Results of latent growth curve models document very similar patterns of self‐concept development in males and females in the three settings. First, gender differences in favor of boys were observed at the beginning of the observation period (grade 7). Second, gender was not significantly related to self‐concept change in either group, meaning that initial differences persisted across time. Third, the results provided no evidence that the form of the longitudinal change trajectories for mathematics self‐concept differed across the cultural settings. This pattern of results is inconsistent with explanatory models that predict converging or diverging gender differences in mathematics self‐concept. Furthermore, the results indicate that self‐concept development may be highly similar across western cultural settings.     

Central State Steering of Local Collaboration: Assessing the Impact of Tools of Meta-governance in Homelessness Services in England

Much of the discussion of state steering of service delivery networks to encourage collaboration at the local level has been theoretical. This study builds on this analysis systematically to assess the relationship between meta-governance tools of central government steering and the extent of local collaboration, using the case of homelessness services in England. Contrary to the pessimist expectations of some contemporary theory, central government funding tools and facilitating the transfer of best practice encourages collaboration. However, simple information provision and authority based tools are only partially effective, risking tokenistic compliance. Authority tools are more effective when combined with other tools.

Too old to test? Prevalence and correlates of HIV testing among sexually active older adults

ABSTRACT

Older adults account for 17% of new HIV diagnoses in the US and are more likely to be diagnosed with HIV later in the course of the disease compared to younger people. We calculated the prevalence and associated factors of having ever been tested for HIV among sexually active older adults. We analyzed data from the 2008–2016 General Social Survey Limited to respondents ≥65 years of age who reported more than one sex partner(s) in past 12 months (n = 757). HIV testing prevalence, prevalence ratios, and 95% confidence intervals were calculated by demographic variables and HIV-related risk behaviors. An estimated 16.3% of sexually active older adults have tested for HIV, and 15.9% were at increased risk for HIV infection (reported injection drug and/or crack–cocaine use, exchanging money for sex, more than three sex partners in the past year, or men who reported having sex with another man). In the adjusted model, adults aged 65–70, not married, self-identified as gay/bisexual, and at increased risk for HIV infection were more likely to have tested for HIV. An estimated 83.7% of sexually active older adults never tested for HIV. Strategies are needed to increase HIV awareness and testing among potentially high-risk older adults.     

What Narrows the Stepgap? Closeness Between Parents and Adult (Step)Children in Germany

Using data from the German Family Panel (pairfam) based on 11,746 intergenerational family relationships, the present study examined differences in parental closeness across relations with multiple, coresidential, and non‐coresidential adolescent and adult children. Replicating previous research in a multilevel analysis across families, the authors found a strong positive effect of biological descent on closeness in comparison to adoptive and steprelations; this parental favoritism toward biological offspring was partly explained by selection via parental resources and attitudes. Supplemental within‐parent fixed effect analyses suggested that the relative disadvantage of stepchildren was offset by longer duration of the stepparent–stepchild relationship, lower household income, fewer children in the household, and high parental affirmation of familism.     

Preparing for Social Work Practice in Diverse Contexts: Introducing an Integrated Model for Class Discussion

Understanding the context of practice is an essential component of social work practice as is providing service that respects diversity. These twin concepts are necessary to include in planning and delivering services across all levels of practice. However, while we might understand how the context impacts on service users (and such an understanding is a vital part of assessment processes), the context has greater and more far reaching impacts. For example, in rural practice research, there is evidence that the context strongly influences the choice of practice methods, the behaviour of the professional as an individual and as a community member, and the management of complex ethical situations. This paper proposes a model that may be useful in analysing the various impacts of diversity and context in social work practice, and is relevant for the education of social workers and other human service personnel. The SUPAmodel (Service User, Professional, Agency) uses practice examples to explore how changes in context impact on professional decision making and choices about intervention.     

Social Workers as Boundary Spanners: Reframing our Professional Identity for Interprofessional Practice

One of the more difficult tasks for social work educators is socializing students into a professional identity. Social identity theory provides a lens to consider what is needed for a social work identity that will continue to be salient for students as they move into practice. Framing social workers as boundary spanners might offer students a professional identity that is congruent with core values, reflects what social workers do and places less emphasis on old debates about the profession. It also positions students well for work in the increasingly interprofessional realms of health and social care. I consider how social workers are well equipped to meet the demand created by ‘joined-up working’ for people with boundary-spanning expertise. Seeing ourselves as boundary spanners is one way to reconcile our professional and interprofessional identities, thereby increasing the chances that our students will continue to identify as social workers when they move into interprofessional practice.     

Confronting Uncertainty: Lessons from Rural Social Work

Abstract

Communities in Australia and internationally are experiencing massive change. Climate variability is an aspect of change that social workers in Australia, particularly in rural areas, are grappling with. Vulnerable populations will be at increased risk as extreme weather events increase in frequency. Communities will be facing social challenges hitherto unknown. The experience of uncertainty and fragmentation as characteristics of postmodernism has exposed the ambiguous and contested nature of much of social work practice and contributed to a crisis of confidence for the social work profession. The move towards rationality and linear approaches in the postwelfare state is often at odds with the complexity and uncertainty of human situations that has always been social work terrain. It can be argued that social work, with its ethical base, person-in-environment approach, expertise in ambiguity and complexity, and recognition of context, is well-placed to manage postmodern uncertainty. Using the 2009 Victorian bushfire example, I argue that an uncertain future is an opportunity for social workers, those working in rural areas in particular, to reassert social work's moral purpose in working with communities facing change. Implications for social work policy, practice, and education are briefly explored.