Pilot Evaluation of a University-Based Training in Trauma-Informed Services for Gang Intervention Workers

The purpose of this pilot study was to investigate the feasibility and efficacy of a course designed to bring trauma-informed practices into community-based intervention programming for gang-involved youth and families. There have been no formally evaluated trauma trainings for gang intervention workers to date. Thirty gang intervention workers completed a University-based course on trauma, which aimed to raise the level of knowledge regarding trauma exposure and its effects on youth, increase intervention workers’ confidence in their ability to identify and respond to posttraumatic stress reactions among clients, and build resilience among staff. Pre-post results revealed that participants significantly improved in their knowledge related to trauma and confidence in their ability to respond to trauma among clients. Participants also rated themselves significantly higher on these domains compared to gang intervention workers who did not take the course. Participants rated the course positively on dimensions that are associated with staff members’ willingness to implement evidence-based interventions following training. The findings indicate a number of important recommendations for supporting gang intervention workers and integrating trauma-informed practices into gang intervention services.     

Sex Education and Intellectual Disability: Practices and Insight from Pediatric Genetic Counselors

Intellectual disability (ID) with or without other anomalies is a common referral for genetic counseling. Sessions may include discussions of reproductive implications and other issues related to sex education. Patients with ID regularly meet barriers when trying to obtain sex education due to the misperceptions of others as being either asexual or that such education would promote inappropriate sexual behavior. In this pilot study, we surveyed genetic counselors to explore their experiences with being asked to provide sex education counseling and their comfort in doing so for patients with ID ages 9–17. Results were analyzed from 38 respondents. Caregivers and patients most frequently requested information on puberty, sex abuse prevention, and reproductive health. Genetic counselors were most comfortable when they could provide sex education counseling within the context of a particular condition or constellation of features. They were least comfortable when they lacked familiarity with the patient, caregiver, or the family’s culture. The most frequently cited barriers that prevented genetic counselors from providing sex education counseling were lack of time, lack of training, the patient’s ID being too profound, and a belief that genetic counselors should not be responsible for providing sex education counseling. While many respondents reported that providing sex education counseling is not considered within the scope of a genetic counselor’s practice, they also noted that patients’ families initiate discussions for which counselors should be prepared. Respondents indicated that resource guides specifically designed for use by genetic counselors would be beneficial to their practice. Genetic counselors have the opportunity to embrace the role of advocate and broach the issue of sexual health with caregivers and patients by directing them toward educational resources, if not providing sex education directly to effectively serve the needs of patients and caregivers.     

Impact of Huntington Disease Gene-Positive Status on Pre-Symptomatic Young Adults and Recommendations for Genetic Counselors

Huntington disease (HD) is an autosomal dominant, progressive neurodegenerative disorder for which there is no cure. Predictive testing for HD is available to asymptomatic at-risk individuals. Approximately half of the population undergoing predictive testing for HD consists of young adults (≤35 years old). Finishing one’s education, starting a career, engaging in romantic relationships and becoming a parent are key milestones of young adulthood. We conducted a qualitative study to explore how testing gene-positive for HD influences young adults’ attainment of these milestones, and to identify major challenges that pre-symptomatic young adults face to aid the development of targeted genetic counseling. Results of our study demonstrate that 1) knowing one’s gene-positive status results in an urgency to reach milestones and positively changes young adults’ approach to life; 2) testing positive influences young adults’ education and career choices, romantic relationships, and family planning; 3) young adults desire flexible and tailored genetic counseling to address needs and concerns unique to this population. Findings of this study contribute to the understanding of the impact of predictive testing for HD on young adults, and highlight issues unique to this population that call for further research, intervention and advocacy.     

Trajectories of Happiness 5 Years Following Medical Discharge for Traumatic Disability: Differences Between Insider and Outsider Perspectives

We studied the predictive impact of proxy “outsider” reports, injury type, and functional independence on trajectories of happiness over the first 5 years following medical treatment for a traumatic spinal cord injury, brain injury, severe burns or inter-articular fractures (total N = 1,271). It was anticipated that lower functional independence and outsider status would predict lower happiness trajectories, with injury type having little effect over time. A measure of functional impairment and the life satisfaction index containing the items that assessed happiness were administered 12, 24, 48, and 60 months post-discharge. Trajectory modeling revealed that lower functional independence significantly predicted lower happiness, regardless of injury type. Outsider reports predicted significantly higher happiness scores than the insiders reported themselves. These differences persisted across time and injury type. Additional analyses found that insider/outsider status accounted for one percent of the variance in happiness scores and functional independence accounted for twenty percent of the variance. Moreover, for all injury groups, there was no evidence for changes in happiness trajectories over time. Outsider accounts differ significantly from insider estimations of variables of positive adjustment accounts but explain little variation in the reports of happiness overall and still have practical and clinical value as secondary sources of information about positive emotional experiences, particularly when reports from the “insider” are not possible.     

The vicious circle of religious prejudice: Islamophobia makes the acculturation attitudes of majority and minority members clash

Public discourse often portrays Islam as the main obstacle for Muslim minorities' integration, paying little attention to the contextual factors hindering this process. Here, we focus on islamophobia as one destructive factor that hinders the mutual integration between Muslim minority and Western majority members, affecting both groups. In Study 1, the more islamophobic majority members were, the more they expected Muslims to give up their heritage culture and the less they wanted them to integrate. In Study 2, only when Muslims experienced substantial religious discrimination did religious identity negatively relate to national engagement and particularly positively relate to ethnic engagement. Together, the studies suggest that religious prejudice in the form of islamophobia is a major obstacle to Muslims' integration because it increases the incongruity between majority and minority members' acculturation attitudes.     

Impact of psychoeducational content delivered online to a positive psychology aware community

Happiness-increasing interventions demonstrate significant variation in outcomes, suggesting that the people who use them might be as important as the interventions themselves to determine efficacy. In light of this, instructive interventions might not be necessary to increase happiness given a population with knowledge of happiness-increasing strategies. We recruited 270 participants with knowledge of positive psychology to receive six weeks of online psychoeducation. We explored participants’ use of the website, reported use of happiness strategies, and changes in well-being. Those who spent more time on the website reported smaller changes in well-being than those who spent less time on the website. Conversely, those who reported employing more happiness strategies reported greater increases in well-being than those who used fewer strategies. This shows that for those already familiar with positive psychology, information, rather than instruction, might increase well-being. This has implications for studies evaluating the efficacy of happiness-increasing interventions more broadly.     

A course treating ethical issues in physics

A course focusing on ethical issues in physics has been taught to undergraduate students at Eastern Michigan University since 1988. The course covers both responsible conduct of research and ethical issues associated with how physicists interact with the rest of society. Since most undergraduate physics majors will not have a career in academia, it is important that a course such as this address issues that will be relevant to physicists in a wide range of job situations. There is a wealth of published work that can be drawn on for reading assignments.     

Tool-use in a display behaviour by Eurasian beavers (<Emphasis Type="Italic">Castor fiber</Emphasis>)

Tool use is rare amongst rodents and has never been recorded in connection with agonistic displays. We witnessed a behaviour, stick display (StD), involving tool use in free-living Eurasian beavers (Castor fiber) that we conclude is a display behaviour. Two beavers were the main performers of the signal that was observed in at least six beavers from three families. Beavers reacted to displays by increased evasive and agonistic behaviours compared with their usual behavioural patterns when at territory borders. The behaviour was almost exclusively seen between rivals at territory borders. We suggest that the display is used in agonistic encounters, mainly in a territorial context. Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users.     

The application of Memory‐Work in consumer research

• Memory‐Work is by origin a feminist, social constructionist method devoted to the investigation of socially constructed and culturally embedded phenomena. In this paper, Memory‐Work is presented to consumer research in order to (1) widen the methodological scope of interpretive consumer research and thus advance new insights, (2) present a method well known to other scientific fields that may supplement micro‐social studies of consumer's practices with more macro‐cultural insights, and finally (3) to illustrate the application of the general method to the study of consumer behaviour. Apart from a few notable exceptions, Memory‐Work has not yet been applied to consumer research and its benefits for this kind of research have not been discussed. This paper seeks to fill this gap, by illustrating how consumer research may apply and benefit from Memory‐Work.

Copyright © 2009 John Wiley & Sons, Ltd.     

P50 sensory gating is related to performance on select tasks of cognitive inhibition

P50 suppression deficits have been documented in clinical and nonclinical populations, but the behavioral correlates of impaired auditory sensory gating remain poorly understood. In the present study, we examined the relationship between P50 gating and healthy adults’ performance on cognitive inhibition tasks. On the basis of load theory (Lavie, Hirst, de Fockert, & Viding, 2004), we predicted that a high perceptual load, a possible consequence of poor auditory P50 sensory gating, would have differential (i.e., positive vs. negative) effects on performance of cognitive inhibition tasks. A dissociation was observed such that P50 gating was negatively related to interference resolution on a Stroop task and positively related to response inhibition on a go/no-go task. Our findings support the idea that a high perceptual load may be beneficial to Stroop performance because of the reduced processing of distractors but detrimental to performance on the go/no-go task because of interference with stimulus discrimination.