The Relationship between Anger Rumination and Aggression in Typically Developing Children and High-Risk Adolescents

This paper examines anger rumination as a risk factor of aggression in typically developing children and high-risk adolescents. Study 1 developed and evaluated the psychometric properties of a self-report measure of children’s anger rumination (Children’s Anger Rumination Scale; CARS) and its association with teacher- and peer-rated overt and relational aggression in school-aged children (n = 254, M age = 10.62). Findings offered support for the reliability and validity of the CARS as well as support for the hypothesis that children who ruminate to anger exhibit elevated levels of overt and relational aggression. Study 2 examined concurrent and prospective relationships between anger rumination and aggression and the moderating effects of trait anger in a sample of male juvenile offenders (n = 119, M age = 16.74). Latent growth curve analyses revealed that the interaction between trait anger and anger rumination predicted initial levels of aggression (i.e., intercept) and changes in aggression over time (i.e., slope). Juvenile offenders who were high in trait anger and ruminated in response to anger exhibited the highest initial levels of aggression. Contrary to our hypothesis, this group did not exhibit greater increases in aggression over time relative to others, but instead they had stably high levels of aggression at each time point. These findings suggest that cognitive-behavioral treatment strategies for aggression may be improved by educating youths about the contributory role of anger rumination in the development of aggression and providing them with adaptive alternatives to coping with feelings of anger.     

The Effect of Emotion on Visual Attention to Information and Decision Making in the Context of Informed Consent Process for Clinical Trials

The aim of this study was to examine the influence of emotion on visual information processing and decision making in the context of informed consent. Researchers are ethically obligated to ensure informed consent in clinical trials; however, many volunteers have unrealistic expectations about the value of an experimental therapy. Moreover, suboptimal participation rates for clinical trials may be partially attributable to perceptions that ethical obligations to volunteers are not met. This study examines whether discrete negative emotions (fear, anger, and sadness) differentially influence information processing, visual attention, and decisions in the context of clinical trial informed consent. Community participants completed a standard emotion induction (or control) and then read an actual consent form from a clinical trial while eye movements were tracked. Fear and anger produced the most prominently different patterns of systematic processing and visual attention, such that fear induced longer fixations to information presented, whereas anger induced shorter fixations. Moreover, among women only, fear increased decisions to participate, compared with anger and neutral emotion. Examinations of associations between eye‐tracking variables and self‐reported outcomes indicated that for angry participants only, less systematic processing was associated with greater decisions to participate. Negative emotions of any kind decreased accurate perceptions of trial benefit. These patterns suggest a complex interplay among emotion, processing style, and decision making. Future research is necessary to further probe these effects among potential clinical trial volunteers. Published 2016. This article is a U.S Government work and is in the public domain in the USA.     

Informed Consent in Implantable BCI Research: Identifying Risks and Exploring Meaning

Implantable brain–computer interface (BCI) technology is an expanding area of engineering research now moving into clinical application. Ensuring meaningful informed consent in implantable BCI research is an ethical imperative. The emerging and rapidly evolving nature of implantable BCI research makes identification of risks, a critical component of informed consent, a challenge. In this paper, 6 core risk domains relevant to implantable BCI research are identified—short and long term safety, cognitive and communicative impairment, inappropriate expectations, involuntariness, affective impairment, and privacy and security. Work in deep brain stimulation provides a useful starting point for understanding this core set of risks in implantable BCI. Three further risk domains—risks pertaining to identity, agency, and stigma—are identified. These risks are not typically part of formalized consent processes. It is important as informed consent practices are further developed for implantable BCI research that attention be paid not just to disclosing core research risks but exploring the meaning of BCI research with potential participants.     

Nursing students’ reflections on an interprofessional placement in ambulatory care

Reflection has been identified as key to interprofessional education as it facilitates a focus on interprofessional communication, collaborative practice and professional roles, while contributing to debunking ingrained understandings of roles and behaviours. The aim of this study is to explore the written reflections of nursing students following an interprofessional placement in ambulatory care. A deductive analysis of nursing student reflective journal entries mapped against the university interprofessional framework was conducted. A purposeful sample of 19 graduate entry Master of Nursing Science students participating in a two-week interprofessional educational placement completed a reflective journal relating to an interprofessional placement in ambulatory care. The analysis of the journals found that all students were able to reflect on their interprofessional clinical experience, but the ability to reflect varied between students. Despite the challenges that some nursing students experienced in achieving deep levels of reflection, the study demonstrated the usefulness of incorporating reflective journals into nursing curriculums and as part of interprofessional practicums.     

A Secondary Analysis of Integrated Pediatric Chronic Pain Services Related to Cost Savings

Youth with chronic pain have high healthcare utilization and associated costs. Research supports integrated treatment; though, it’s unclear which treatments are used and cost-effective. This study expands on work that found reduced service use and cost savings following participation in an outpatient integrated pediatric pain clinic. We explored which services were commonly used and which individual (psychotherapy, medication management, acupuncture, massage, biofeedback) and/or combinations of services were associated with service use reduction and cost savings. Medication management and psychotherapy were more common than complementary integrative medicine (CIM) services. Massage services were associated with reduced inpatient costs. There were trends of fewer emergency department visits for participants who received CIM services in addition to medication management and psychotherapy, and more visits for those with biofeedback. Findings suggest that a more detailed examination of service utilization is needed to better understand cost outcomes related to the integrated treatment of pediatric chronic pain.

     

Investigating the Links Between Cultural Values and Belief in Conspiracy Theories: The Key Roles of Collectivism and Masculinity

Research suggests that belief in conspiracy theories (CT) stems from basic psychological mechanisms and is linked to other belief systems (e.g., religious beliefs). While previous research has extensively examined individual and contextual variables associated with CT beliefs, it has not yet investigated the role of culture. In the current research, we tested, based on a situated cultural cognition perspective, the extent to which culture predicts CT beliefs. Using Hofstede's model of cultural values, three nation-level analyses of data from 25, 19, and 18 countries using different measures of CT beliefs (Study 1, N = 5323; Study 2a, N = 12,255; Study 2b, N = 30,994) revealed positive associations between masculinity, collectivism, and CT beliefs. A cross-sectional study among U.S. citizens (Study 3, N = 350), using individual-level measures of Hofstede's values, replicated these findings. A meta-analysis of correlations across studies corroborated the presence of positive links between CT beliefs, collectivism, r = .31, 95% CI = [.15; .47], and masculinity, r = .39, 95% CI = [.18; .59]. Our results suggest that in addition to individual differences and contextual variables, cultural factors also play an important role in shaping CT beliefs.     

Biases in attention and interpretation in adolescents with varying levels of anxiety and depression

ABSTRACT

This is the first study to investigate multiple cognitive biases in adolescence simultaneously, to examine whether anxiety and depression are associated with biases in attention and interpretation, and whether these biases are able to predict unique variance in self-reported levels of anxiety and depression. A total of 681 adolescents performed a Dot Probe Task (DPT), an Emotional Visual Search Task (EVST), and an Interpretation Recognition Task. Attention and interpretation biases were significantly correlated with anxiety. Mixed results were reported with regard to depression: evidence was found for an interpretation bias, and for an attention bias as measured with the EVST but not with the DPT. Furthermore, interpretation and attention biases predicted unique variance in anxiety and depression scores. These results indicate that attention and interpretation biases are unique processes in anxiety and depression. They also suggest that anxiety and depression are partly based on similar underlying cognitive mechanisms.