A Systematic Review of Mass Media Campaigns for Suicide Prevention: Understanding Their Efficacy and the Mechanisms Needed for Successful Behavioral and Literacy Change

Mass media campaigns are increasingly seen as an important part of suicide prevention; however, despite their popularity, their efficacy is not well understood. The current review aimed to address key knowledge gaps regarding how mass media campaigns can be optimized to prevent suicide, by looking at their global efficacy, and mechanisms related to successful outcomes. A systematic review of the international literature examined studies which evaluated mass media campaigns targeted at suicide prevention, where suicide behaviors (mortality, attempts) or suicide literacy (knowledge, attitudes, help‐seeking) was identified as a primary outcome. Thirteen articles describing 12 unique campaigns met eligibility criteria. For behavioral outcomes, mass media campaigns appear to be most effective when delivered as part of a multicomponent suicide prevention strategy, while “standalone campaigns” were modestly useful for increasing suicide literacy. Level of exposure, repeat exposure, and community engagement appeared to be fundamental to the success of these campaigns; however, these constructs were poorly adhered to in the development and implementation of campaigns. Overall, the mixed quality of the included studies highlights a need for increased quantity, consistency, and quality of evaluations to advance the evidence base.     

Retrieval-induced forgetting of negative stimuli: The role of emotional intensity

Repeatedly retrieving a subset of previously studied items can cause forgetting of related non-retrieved material. We examined whether such retrieval-induced forgetting holds also for negative material. Participants studied neutral and negative stimuli and then repeatedly retrieved a subset of the neutral material. Later, a recall test was conducted in which participants were asked to recall all previously studied items. On average, retrieval practice on the neutral items caused the same amount of forgetting for neutral and negative items, indicating that the emotionality of material does not affect retrieval-induced forgetting. More detailed analysis, however, revealed that the forgetting of negative items decreased with both the emotional intensity of a negative item and the dispositional negative affectivity of a participant. The decreases in retrieval-induced forgetting may have been driven by item-specific processing of material, which is known to be enhanced for highly negative stimuli and participants high in dispositional negative affectivity and to reduce or even eliminate retrieval-induced forgetting.     

Rejection as a call to arms: inter-racial hostility and support for political action as outcomes of race-based rejection in majority and minority groups

Both majority and minority group members fear race-based rejection, and respond by disparaging the groups that they expect will reject them. It is not clear, however, how this process differs in minority and majority groups. Using large representative samples of White (N= 4,618) and Māori (N= 1,163) New Zealanders, we found that perceptions of race-based rejection predicted outgroup negativity in both groups, but in different ways and for different reasons. For White (but not Māori) New Zealanders, increased intergroup anxiety partially mediated the relationship between cognitions of rejection and outgroup negativity. Māori who expected to be rejected on the basis of their race reported increased ethnic identification and, in part through this, increased support for political action benefiting their own group. This finding supports collective-action models of social change in historically disadvantaged minority groups.     

Women counsellors' experiences of personal therapy: A thematic analysis

Background: Following recent moves to relax the requirements for clinical mental health trainees to undergo personal therapy, this qualitative project explored the effects of personal therapy on volunteer counsellors. Method: Interviews were conducted with 19 volunteer counsellors at a women's community centre, and the data were analysed using thematic analysis. Findings: Emerging themes included the importance of personal therapy for trainee development, key elements of personal therapy and the idea that personal therapy is ‘a double‐edged sword’. Discussion: Allowing for evident methodological difficulties in evaluating the impact of personal therapy on trainees, this study suggests that close consideration should be given to the potentially adverse effects of reducing requirements for personal therapy in clinical trainings.     

Involving Parents in Indicated Early Intervention for Childhood PTSD Following Accidental Injury

Accidental injuries represent the most common type of traumatic event to which a youth is likely to be exposed. While the majority of youth who experience an accidental injury will recover spontaneously, a significant proportion will go on to develop Post-Traumatic Stress Disorder (PTSD). And yet, there is little published treatment outcome research in this area. This review focuses on two key issues within the child PTSD literature—namely the role of parents in treatment and the timing of intervention. The issue of parental involvement in the treatment of child PTSD is a question that is increasingly being recognized as important. In addition, the need to find a balance between providing early intervention to at risk youth while avoiding providing treatment to those youth who will recover spontaneously has yet to be addressed. This paper outlines the rationale for and the development of a trauma-focused CBT protocol with separate parent and child programs, for use with children and adolescents experiencing PTSD following an accidental injury. The protocol is embedded within an indicated intervention framework, allowing for the early identification of youth at risk within a medical setting. Two case studies are presented in order to illustrate key issues raised in the review, implementation of the interventions, and the challenges involved.     

The shape of things to come: Exploring goal-directed prospection

Through the ability to preview the future (i.e., prospection), people can anticipate how best to think, feel and act in just about any setting. But exactly what factors determine the contents of prospection? Extending research on action identification and temporal construal, here we explored how action goals and temporal distance modulate the characteristics of future previews. Participants were required to imagine travelling to Egypt (in the near or distant future) to climb or photograph a pyramid. Afterwards, to probe the contents of prospection, participants provided a sketch of their imaginary experience. Results elucidated the impact of goal type and temporal distance on mental imagery. While a climbing goal prompted participants to draw a larger pyramid in the near than distant future, a photographic goal influenced only the compositional complexity of the sketches. These findings reveal how action goals and temporal distance shape the contents of future simulations.     

The Relation Between Place Attachment and Management Preferences of Visitors at Remote Coastal Campsites in Western Australia

ABSTRACT

Visitors who exhibit place attachment often demonstrate greater concern regarding how a place is managed. However, the extent to which the dimensions of attachment are related to management preferences has not been sufficiently investigated. Place attachment of visitors to coastal campsites along the southern Ningaloo coastline of northwestern Australia and its relation with management preferences were examined via an onsite survey. The relation was investigated using a suite of routines in the non-parametric multivariate statistics package PRIMER v6, providing the first example of the use of these types of statistical approaches in place research. Place attachment was measured using the dimensions of Place Identity, Place Dependence, and Everybody's Happy (a new, affective-based dimension). Within each dimension, significantly different groups of visitors were identified based on differences in their responses to the place attachment survey items. This was achieved using hierarchical agglomerative cluster analysis in conjunction with a Similarity Profile (SIMPROF) test. Subsequent analysis using the BVSTEP procedure showed that the pattern of differences among visitors in their responses to place attachment items produced significant though weak correlations with their level of support for various management actions. The authors conclude with a discussion of the implications of the results for future research on place and associated preferences for management actions.