Idle No More,Facebook and Diffusion

The indigenous-led movement Idle No More leapt into public view during the winter of 2012–2013, bringing round-dance flash-mobs and blockades to communities across Canada and internationally, becoming a symbol of twenty-first century indigenous resistance. This profile examines the first two months of the movement by analysing the structure of social networks being mobilized, by breaking down the Facebook architecture and interface into its various elements, and by examining how these influence diffusion and its constituent sub-processes. It argues that the combination of dense clusters and weak ties in indigenous social networks leveraged the way Facebook facilitated the movement.     

Fear of Crime and Collective Action: An Analysis of Coping Strategies

Recent research addressing fear of crime largely concerns the causes of that fear; this article expands our understanding of fear of crime by examining whether people cope with their fear individually or collectively. Our guiding questions were two: Do coping strategies differ by those individual-level characteristics established in the fear-of-crime literature? And do strategies differ based upon conceptually distinct types of fear? This research, based on a 1995 telephone survey of a random sample of New Orleans residents, suggests that the answer to both questions is yes. Commodified, individual-level precautionary techniques are explained primarily by characteristics that reflect differential abilities to pay for such precautions. Conversely, collective-level coping strategies are predicted primarily by degree of affective fear based on emotional reactions, regardless of actual levels of victimization.     

Supporting Asian Deaf Young People and their Families: the role of professionals and services

This paper discusses how Asian deaf young people and their families engage with welfare provision. Our findings, based on group and individual interviews with young deaf people and individual interviews with their parents, explore the assumptions underlying current provision and how they influence the options available to young people and their families. The paper suggests that the welfare state exerts a form of social control where professional help, although well intended, may disempowers Asian deaf people by privileging 'oralism' over sign language, and western norms over other cultural values. On the other hand, positive constructions of deafness privilege Deaf identity while failing to accommodate ethnic or religious diversity, resulting in Asian deaf young people and their families having an ambivalent relationship with the Deaf community. We argue that services need to recognise and address the reasons for this ambivalence if they are to adequately engage Asian deaf people and their families.     

Exploring Adolescents’ Relationships with Non-Parental Adults Using the Non-Parental Adult Inventory (N.P.A.I.)

Adolescents’ relationships with non-parental adults is one identified protective factor that has received comparable little attention. Previous work indicates that significant, non-parental adults play an important role in adolescent development. This exploratory study examines the frequency of adolescent contact with non-parental adults, and their enjoyment of that contact using the Non-Parental Adult Inventory (N.P.A.I.). Gender and age differences among adolescent reports, and differences between parent and adolescent reports are explored. Frequency and reported enjoyment of adolescent contact within select categories of non-parental adults differed by gender. Parent and adolescent reports significantly differed with parents both underestimating and overestimating the strength of adolescents’ relationships with select adult groups. Results provide preliminary data regarding the nature of adolescents’ relationships with a broad range of non-parental adults.     

Bayesian methods for the cross-design synthesis of epidemiological and toxicological evidence

Summary.  Systematic review and synthesis (meta-analysis) methods are now increasingly used in many areas of health care research. We investigate the potential usefulness of these methods for combining human and animal data in human health risk assessment of exposure to environmental chemicals. Currently, risk assessments are often based on narrative review and expert judgment, but systematic review and formal synthesis methods offer a more transparent and rigorous approach. The method is illustrated by using the example of trihalomethane exposure and its possible association with low birth weight. A systematic literature review identified 13 relevant studies (five epidemiological and eight toxicological). Study-specific dose–response slope estimates were obtained for each of the studies and synthesized by using Bayesian meta-analysis models. Sensitivity analyses of the results obtained to the assumptions made suggest that some assumptions are critical. It is concluded that systematic review methods should be used in the synthesis of evidence for environmental standard setting, that meta-analysis will often be a valuable approach in these contexts and that sensitivity analyses are an important component of the approach whether or not formal synthesis methods (such as systematic review and meta-analysis) are used.     

Students’ Vocational Choices and Voluntary Action: A 12-Nation Study

Previous research on student involvement suggested that business and engineering students manifest lowest rates of voluntary action. Similarly, it was thought that social science students are the most involved in voluntary action, with students of natural sciences and humanities in the middle. However, there were very few studies that empirically compared these assertions. Furthermore, these assertions were not investigated from cross-cultural perspectives. Based on a study of students in 12 countries (N = 6,570), we found that even when controlling for background variables, social science students are actually less engaged in voluntary action than other students. Engineering students are higher than expected on voluntary action while students of humanities are the most involved in voluntary action. When studying these differences in the 12 selected countries, local cultures and norms form different sets of findings that suggest that there is no universal trend in choice of academic field and voluntary action.     

The why and how of volunteering

Volunteers: A Social Profile, by Marc A. Musick and John Wilson. Bloomington: Indiana University Press, 2007. 680 pp., $39.95 cloth. The Decision to Volunteer: Why People Give Their Time and How You Can Engage Them, by Beth Gazley and Monica Dignam. Washington, D.C.: ASAE and the Center for Association Leadership, 2008. 144 pp., $89.85 paper. Challenges in Volunteer Management, edited by Matthew Liao‐Troth. Charlotte, N.C.: Information Age, 2008. 292 pp., $73.99 cloth, $39.99 paper.     

Maltreated Children: A Systems Approach to Treatment Planning in Clinical Settings

Children exposed to significant abuse, neglect and household dysfunction often present a confusing and difficult‐to‐treat clinical picture. This paper discusses the use of systems theory to develop treatment plans for maltreated children in clinical settings. Although its value is well recognised in the literature, systems thinking is not easy to implement in ordinary clinical settings and the systemic approach is not universally practised. Systems theory is an integrative theory, which helps clinicians identify and prioritise key areas of difficulty, and organise information from multiple system levels into a well‐defined treatment plan. Treatment plans take into account not only patient but also service factors, and to be viable in clinical settings must function within the limits of organisational reality. A case vignette is provided.