Effects of neuroimaging evidence on mock juror decision making

During the penalty phase of capital trials, defendants may introduce mitigating evidence that argues for a punishment "less than death." In the past few years, a novel form of mitigating evidence-brain scans made possible by technological advances in neuroscience-has been proffered by defendants to support claims that brain abnormalities reduce their culpability. This exploratory study assessed the impact of neuroscience evidence on mock jurors' sentencing recommendations and impressions of a capital defendant. Using actual case facts, we manipulated diagnostic evidence presented by the defense (psychosis diagnosis; diagnosis and neuropsychological test results; or diagnosis, test results, and neuroimages) and future dangerousness evidence presented by the prosecution (low or high risk). Recommendations for death sentences were affected by the neuropsychological and neuroimaging evidence: defendants deemed at high risk for future dangerousness were less likely to be sentenced to death when jurors had this evidence than when they did not. Neuropsychological and neuroimaging evidence also had mitigating effects on impressions of the defendant. We describe study limitations and pose questions for further research.     

Post-Admission Cognitive Therapy: A Brief Intervention for Psychiatric Inpatients Admitted After a Suicide Attempt

To date, no empirically based inpatient intervention for individuals who have attempted suicide exists. We present an overview of a novel psychotherapeutic approach, Post-Admission Cognitive Therapy (PACT), currently under development and empirical testing for inpatients who have been admitted for a recent suicide attempt. PACT is adapted from an efficacious and brief outpatient cognitive therapy protocol (Brown, Henriques, Ratto, & Beck, 2002; Brown et al., 2005) for inpatient delivery to individuals with recent suicide attempts. Within a cognitive framework, attempting suicide is conceptualized as a maladaptive coping strategy that deserves immediate targeted clinical attention regardless of the patient's diagnosis. The primary aims of PACT are to reduce the likelihood of suicide attempt recurrence as well as decrease the severity of established psychological risk factors for suicide. The three phases of PACT involve (1) building a therapeutic alliance and developing a cognitive conceptualization based on the recent suicide attempt; (2) instilling hope, practicing effective coping strategies, and addressing problem-solving deficits; and (3) preventing relapse, constructing a safety plan, and promoting timely linkage with outpatient aftercare services. The efficacy of PACT as a targeted inpatient treatment package remains to be established. The cognitive behavioral components of PACT, as described here, are based on evidence-informed practices aimed at improving the quality of care provided to inpatients following a suicide attempt.     

The relationship of depression and somatic focus to experimental and clinical pain in chronic pain patients

Abstract

The present study examined Fields' proposal that depression increases the sensory experience of pain in part through greater somatic focus. Experimental and clinical pain measures were compared to self-report of depression and somatic focus in 60 chronic pain patients. Depression scores were unrelated to pain threshold or tolerance on the cold-pressor test. However, as hypothesized by Fields, path analytic models suggested that depression had a direct influence on the evaluative and affective aspects of pain, but the relationship between depression and sensory pain was mediated by somatic focus. These results provide partial support for Fields' neurobiological model of pain and depression.     

Eric Research Reviews

Readers' theater activities may help children with reading problems gain oral reading fluency and confidence. In the present study, the author describes how readers' theater opportunities were included in a tutorial for elementary students facing serious reading problems. Results demonstrate that readers' theater can be successfully integrated into a broader, multi-faceted tutorial. Positive benefits of readers' theater preparation and practice were seen on readers' theater performance and, especially, on reading affect. Classroom implications concerning using readers' theater in other instructional contexts are also presented.     

Why Is It Easy To Control Your Arms?

The complexity of our muscular systems may be regarded, not as a complication for the brain, but as a source of variety providing enough easily controlled movement recipes to do most of the things we ordinarily need to do. This simplifies the control task, in that if there are enough ways of moving, a recipe involving just a few of them can usually be found that will approximate any desired movement with little supervision. In particular, the presence of “redundant? degrees of freedom allows us to use ballistic (free-swinging) movements, so that physics, rather than computation, accounts for much of the trajectory. Computations are required to set up the constraints defining and initializing a low-dimensional subsystem in such a way that a satisfactory ballistic movement exists. One theme of current research is that these recipes may be generated by specifying the parameters of oscillators and spring-like components. We should expect actions to be represented as patchworks of recipes, each working best for some subset of variants of the action.     

America's loss of innocence: Bicentennial reflections

This article explores some of the values and meanings of dreams through the life cycle, especially in later life when problems of physical decline require another return towards the unconscious to deal with aspects of vulnerability and issues in the mother complex still impeding relations between the ego and Self as the dreamer cycles towards a death of the physical body.     

CLOSE RELATIONSHIPS AS SOURCES OF STRENGTH OR OBSTACLES FOR MOTHERS COPING WITH HIV

The current study explores the impact of HIV disease on the interpersonal relationships and social support experiences of mothers living with HIV. Analysis of interviews with 25 mothers with HIV focused on their perceptions of the impact of HIV on close relationships with significant others, including family of origin, children, friends, intimate partners, and parents. The results revealed the following major relationship challenges that mothers had to cope with after the discovery of their HIV-positive status: weighing reasons for and against disclosure of their HIV status, whether HIV disclosure brings relationship partners closer together, finding future caregivers for young children if one's health declines, and coordinating safer-sex practices with sexual partners, especially with the many males who are reluctant to use condoms. The study suggests the importance of understanding both the positive and negative aspects of social interactions in coping with HIV and the struggles that mothers have with the consequences of the HIV diagnosis for both themselves and their significant others.     

Lived Experiences of Men With Dissociative Identity Disorder

Dissociative disorders affect 29% of the clinical population, with women diagnosed 9 times more often than men. For this study, the authors used a phenomenological approach to uncover experiences of 5 men with dissociative identity disorder. Findings revealed 5 themes: history, alters, male gender expectations and identity, challenges, and strengths and support. Implications for practitioners are discussed.     

Under High Perceptual Load,Observers Look but Do Not See

High perceptual load reduces distractor processing and increases inattentional blindness for unexpected stimuli. We reported previously that high perceptual load reduces memory accuracy and impairs eyewitness identification. Here, we used eye tracking to investigate whether memory impairments under load are due to inattentional blindness or a failure to visually inspect stimuli. Seventy‐two participants viewed high or low load versions of a video depicting a theft and identified characters in the video from photographic line‐ups. High perceptual load impaired participants' ability to identify the peripheral character (witness) but not the central character (thief). There was no effect of perceptual load on number of ocular fixations on the witness, time to first fixation or total visit duration. We conclude that memory impairments under load are due to attentional failures rather than differences in visual search behaviour. These findings suggest that high perceptual load scenes may hamper eyewitnesses' ability to encode easily visible stimuli. Copyright © 2017 John Wiley & Sons, Ltd.     

Question order bias in retrospective evaluations of item and associative recognition

Previous research has demonstrated a retrospective memory bias in metacognitive judgments regarding performance on general knowledge questions: Test-takers rate their own performance more optimistically when tests begin with easy questions than when tests begin with hard questions. An anchoring heuristic has been proposed to explain this finding, in which experience with the early questions constrains global performance evaluations of the test. In the current study we report on two experiments using tasks of item recognition and associative recognition to investigate the generality of question order bias. As predicted by an anchoring explanation, participants’ estimates of performance were higher for item recognition tests beginning with easy items. However, the effect was reversed in the associative recognition task: Participants’ estimates of performance were higher for tests beginning with hard items. Specific recollections, if present, may have a greater impact on test performance perception than more general global impressions.