Post-Evaluative Biases Toward Somatic Stimuli and Cardiovascular Responses in Social Anxiety

Cognitive models of social anxiety emphasize the role of an attentional shift toward cues related to somatic state in social anxiety. We examined attentional biases to somatic cues and cardiovascular reactivity in response to a social evaluative task. Participants performed an impromptu speech during which they received standardized negative evaluative comments. Participants then completed a dot-probe task with social evaluative, somatic, and anger-related words. Blood pressure (BP) and heart rate (HR) were assessed in 1-minute intervals during baseline, the speech task, and the dot-probe task. Despite the fact that a high social anxiety group reported higher levels of anxiety, high and low social anxiety groups did not differ in their speech task-evoked BP or HR responses. Furthermore, the high social anxiety group, compared to the low social anxiety group, exhibited greater attentional biases to somatic words, suggesting greater attention directed toward information pertinent to somatic arousal.     

Family members' unique perspectives of the family: examining their scope, size, and relations to individual adjustment

Using the McMaster Family Assessment Device (Epstein, Baldwin, & Bishop, 1983) and incorporating the perspectives of adolescent, mother, and father, this study examined each family member's "unique perspective" or nonshared, idiosyncratic view of the family. We used a modified multitrait-multimethod confirmatory factor analysis that (a) isolated for each family member's 6 reports of family dysfunction the nonshared variance (a combination of variance idiosyncratic to the individual and measurement error) from variance shared by 1 or more family members and (b) extracted common variance across each family member's set of nonshared variances. The sample included 128 families from a U.S. East Coast metropolitan area. Each family member's unique perspective generalized across his or her different reports of family dysfunction and accounted for a sizable proportion of his or her own variance in reports of family dysfunction. In addition, after holding level of dysfunction constant across families and controlling for a family's shared variance (agreement regarding family dysfunction), each family member's unique perspective was associated with his or her own adjustment. Future applications and competing alternatives for what these "unique perspectives" reflect about the family are discussed.     

Supervisors and Academic Integrity: Supervisors as Exemplars and Mentors

The inculcation of academic integrity among post-graduate students is an ongoing concern for universities across the world. While various researchers have focused on causal relations between forms of instruction, student characteristics, and possession of academic integrity, there is need for an increased examination of the role of supervisors in shaping student perceptions of academic integrity. Unlike the undergraduate level, where student interaction with professors is often limited, post-graduate students have an ongoing relationship with their supervisors, whether at the Masters or Doctorate level. In some ways like masters over apprentices, rather than teachers over students, supervisors engage in continued interaction with post-graduate students, shaping these students views not only on the substance of their research, but also in how researchers “should” act. As part of a larger project in examining post-graduate student opinions on academic integrity and research ethics, we conducted surveys to investigate the relationship between student perceptions of their supervisors and student perceptions of academic integrity. We use survey data from a population of post-graduate students at a comprehensive research university in Hong Kong to analyze student perceptions of academic integrity and how students might be influenced by their supervisors’ service as mentors and/or ethic exemplars.     

Reallocating attention during multiple object tracking

Wolfe, Place, and Horowitz (Psychonomic Bulletin & Review 14:344?C349, 2007) found that participants were relatively unaffected by selecting and deselecting targets while performing a multiple object tracking task, such that maintaining tracking was possible for longer durations than the few seconds typically studied. Though this result was generally consistent with other findings on tracking duration (Franconeri, Jonathon, & Scimeca Psychological Science 21:920?C925, 2010), it was inconsistent with research involving cuing paradigms, specifically precues (Pylyshyn & Annan Spatial Vision 19:485?C504, 2006). In the present research, we broke down the addition and removal of targets into separate conditions and incorporated a simple performance model to evaluate the costs associated with the selection and deselection of moving targets. Across three experiments, we demonstrated evidence against a cost being associated with any shift in attention, but rather that varying the type of cue used for target deselection produces no additional cost to performance and that hysteresis effects are not induced by a reduction in tracking load.     

Enhancing Spelling Performance in Students with Learning Disabilities

The present study, using a single subject adapted alternating treatments design, compared the effects of two spelling strategies (cover, copy, compare, and copy-only) used to enhance spelling performance in 2, third-grade students with learning disabilities. The cover, copy compare (CCC) method required the students to say the word, point to the word, repeat the word, cover the word, print the word, compare the word to the correct model, and correct errors if necessary. The copy-only method required the students to say the word, point to the word, repeat the word, and print the word. Overall, the CCC strategy was more effective in words learned and words retained. Results are discussed in light of CCC requiring a self-evaluation/self-correction component not required in the more traditional method of instruction. By incorporating a simple, self-management component to spelling instruction, teachers may improve spelling performance in the classroom.     

Violence risk assessment in persons with mental illness

Mental health clinicians are often asked to determine an individual's risk of future violence. Dangerous assessments are required in a wide variety of situations that include involuntary commitments, emergency psychiatric evaluations, seclusion and restraint release decisions, inpatient care discharges, probation/parole decisions, death penalty evaluations, domestic violence interventions, fitness for duty evaluations, and after a threat is made. This article provides an overview regarding the assessment of dangerousness in both adults and juveniles and a summary of recent research regarding the relationship of mental illness to violence.     

Right of active duty military personnel to refuse psychiatric treatment

Under Federal Court precedents, mentally ill patients have a qualified right to refuse treatment. The amount of due process that may be required to override treatment refusals by active duty military patients is discussed. Due process for these individuals need not be judicial, since medical review satisfies federal requirements. Involuntary administration of medication to active duty military personnel is justified in some circumstances. Specific criteria for overriding treatment refusals are suggested. A sample protocol for overriding the treatment refusals of active duty personnel is offered.     

Cost containment forces physicians into ethical and quality of care compromises

Contemporary cost containment measures ignore patients' need for privacy, destroy long-term doctor-patient relationships, and demand ethical and standard of care compromises.Economic considerations have distracted the physician and he/she no longer focuses primarily on the patient's welfare. The superficiality of the doctor-patient relationship and the cost-cutting efforts have jointly contributed to the deterioration of the quality of medical care.