Robustness without asymmetry: A flaw in Fodor's theory of content

We wish to thank Fred Adams, Ken Aizawa, Lynne Rudder Baker and Carol Slater for helpful comments on an earlier version of this essay.     

Identifying and Referring Youths at Risk for Suicide Following Participation in School‐Based Gatekeeper Training

Gatekeeper training is a core strategy of the Garrett Lee Smith Memorial Suicide Prevention Act of 2004. Using data gathered from school‐based gatekeeper trainings implemented by GLS grantees, this analysis examines training and gatekeeper factors associated with (1) identification and referral patterns and (2) services at‐risk youths receive. Time spent interacting with youths was positively correlated with the number of gatekeeper identifications and knowledge about service receipt. Gatekeepers who participated in longer trainings identified proportionately more at‐risk youths than participants in shorter trainings. Most gatekeeper trainees referred the identified youths to services regardless of training type.     

Facilitators and barriers to the implementation of motivational interviewing for bullying perpetration in school settings

Bullying is a perplexing and persistent problem with negative consequences for all involved. Schools are assigned considerable responsibility for the management of bullying because of its prevalence amongst youth. Despite considerable efforts over decades to curtail bullying through the use of anti-bullying policies and other school-based interventions, the rates of young people who frequently bully has not decreased significantly. Motivational Interviewing (MI) is a relational and affirming conversational method that strengthens an individual's motivation and commitment to change, overcoming ambivalence toward the problem. The aim of the current study was to provide preliminary insight into the feasibility of incorporating MI into student service repertoires for addressing bullying. Ten staff participants from six secondary schools, who had roles in bullying intervention within their respective schools, were offered training in MI and invited to use and monitor this method in their practice as an intervention for students who perpetrate bullying. Results indicated a number factors which influenced the uptake of MI in schools. Facilitators enabling the use of MI included practitioner's professional background, administrative support, training and implementation of MI. Barriers to the use of MI included time pressure and administrative expectations, school roles and system limitations, and preconceptions and the stigma of bullying.     

A systematic review of studies evaluating diffusion and dissemination of selected cancer control interventions.

With this review, the authors sought to determine what strategies have been evaluated (including the outcomes assessed) to disseminate cancer control interventions that promote the uptake of behavior change. Five topic areas along the cancer care continuum (smoking cessation, healthy diet, mammography, cervical cancer screening, and control of cancer pain) were selected to be representative. A systematic review was conducted of primary studies evaluating dissemination of a cancer control intervention. Thirty-one studies were identified that evaluated dissemination strategies in the 5 topic areas. No strong evidence currently exists to recommend any one dissemination strategy as effective in promoting the uptake of cancer control interventions. The authors conclude that there is a strong need for more research into dissemination of cancer control interventions. Future research should consider methodological issues such as the most appropriate study design and outcomes to be evaluated.     

Experience with Euthanasia is Associated with Fearlessness about Death in Veterinary Students

Veterinarians have an increased risk for suicide compared with the general population, yet there is little consensus regarding why this might be. We hypothesized that veterinarians become relatively fearless about death due to their repeated exposure to euthanasia. Accordingly, we predicted that there would be a positive relationship between experience with euthanasia and fearlessness about death, due to emotional habituation to the process of euthanasia. In a sample of 130 veterinary students, results conformed to expectation and indicated that the relationship with fearlessness about death was specific to euthanasia and did not generalize to experience with surgery or necropsy.