Current issues and new directions in Psychology and Health : Bringing basic and applied research together to address underlying mechanisms

Three different studies were conducted to examine the impact of heuristic reasoning in the perception of health-related events: lifetime risk of breast cancer (Study 1, n = 468), subjective life expectancy (Study 2, n = 449), and subjective age of onset of menopause (Study 3, n = 448). In each study, three experimental conditions were set up: control, anchoring heuristic and availability heuristic. Analyses of Covariance controlling for optimism, depressive mood, Locus of Control, hypochondriac tendencies and subjective health, indicated significant effect of experimental conditions on perceived breast-cancer risk (p = 0.000), subjective life expectancy (p = 0.000) and subjective onset of menopause (p = 0.000). Indeed, all findings revealed that availability and anchoring heuristics were being used to estimate personal health-related events. The results revealed that some covariates, hypochondriac tendencies in Study 1, optimism, depressive mood and subjective health in Study 2 and internal locus of control in Study 3 had significant impact on judgment of riskiness.     

Enhanced counselling for women undergoing BRCA1/2 testing: Impact on knowledge and psychological distress–results from a randomised clinical trial

This randomised controlled trial evaluated the impact of an enhanced counselling (EC) intervention on knowledge about the heritability of breast and ovarian cancer and distress, as a function of BRCA test result, among high-risk women. Before deciding about whether or not to undergo genetic testing, participants were randomly assigned to the EC intervention (N = 69), designed to promote cognitive and affective processing of cancer risk information (following the standard individualised counselling session), or to the control condition (N = 65), which involved standard individualised counselling followed by a general health information session to control for time and attention. Women in the EC group exhibited greater knowledge than women in the control group, 1 week after the intervention. Further, at the affective level, the intervention was found to be the most beneficial for women testing positive: specifically 1 week after test result disclosure, women in the intervention group who tested positive experienced lower levels of distress than women in the control group who tested positive. The findings suggest that the design of counselling aids should include a component that explicitly activates the individual's cognitive–affective processing system.     

The Zen Doctrine of “No-Method”

The case is made for a spectrum of methods in Western psychology transcending the normal dichotomy between the categories of quantitative versus qualitative methodology. Although the quantitative–qualitative continuum may be a sufficient representation of methods in the discussion of methodology within the reductionistic sciences, it fails to account for the phenomenology of the science-making process, itself, as a problem of consciousness within the developing human sciences, and also has little relevance for the way non-Western cultures view the problem of the relation of method to theory. A case in point is the problem of method as discussed in Zen Psychology. The act of freeing attention from its attachment to objective thought through the cultivation of wu, or no-thing-ness, is considered in Zen meditation and then applied to an analysis of the method of the koan, or nonrational riddle, which is designed to shock consciousness into a state of release through immediate intuitive insight. The conclusion is that possibly through such means psychologists in the West could free themselves from the overly rigid and narcissistic focus on methods of reductionistic empiricism as the only alleged standard for defining reality.     

Collaborative Home-Based Therapy (CHBT): A Culturally Responsive Model for Treating Children and Adolescents Involved in Child Protective Service Systems

Mental Health professionals are challenged with utilizing innovative treatment models to meet the needs of diverse communities. Enhancements in interventions have led to a reconceptualization of the role of mental health professionals, specifically, family therapists. This paper presents a collaborative, home-based model for working with children and adolescents involved in foster care. We begin by examining literature on home-based therapy. This review provides a framework to understand the need for a culturally responsive approach. A collaborative, home-based approach is presented along with unique issues and guidelines for practice. A clinical case is presented to illustrate implications for treatment.     

Exploring the Effects of Value Diversity on Team Effectiveness

Purpose

The goal of the present study was to explore the potential impact of within-team value diversity with respect to both team processes and task performance.

Design/Methodology/Approach

We explored value diversity within a comprehensive framework such that all components of basic human values were examined. A sample of 306 participants randomly assigned to 60 teams, performed a complex hands-on task, demanding high interdependence among team members, and completed different measures of values and team processes.

Findings

Results indicated that value diversity among team members had no significant impact on task performance. However, diversity with respect to several value dimensions had a significant unique effect on team process criteria. Results were consistent with respect to the nature of the impact of value diversity on team process outcomes. Specifically, the impact of team value diversity was such that less diversity was positively related to process outcomes (i.e., more similarity resulted in more team cohesion and efficacy and less conflict).

Implications

The results indicated that disparity among teammates in many of these values may have important implications on subsequent team-level phenomena. We suggest team leaders and facilitators of teambuilding efforts could consider adding to their agendas a session with team members to analyze and discuss the combined value profiles of their team.

Originality/Value

This is the first study to highlight the unique impact of many unexamined, specific components of team diversity with respect to values on team effectiveness criteria.     

Attention Deficits in Children with < 750 gm Birth Weight

Although attention deficit disorders are frequently diagnosed in low birth-weight children, it is not clear if attention problems are apparent in neuropsychological testing. The present study examined the performances of a regional sample of 68 children with birth weights <750 gm on several psychometric measures of attention given at early school age. Matched groups of 65 children with birth weights between 750–1499 gm and 61 term controls were also assessed. The group <750 gm performed more poorly on one attention test than did either comparison group, even when overall cognitive ability was taken into account. Performances on the attention tests were also related to academic skills and ratings of behavior. Findings confirm the hypothesis that children with birth weights <750 gm have specific attentional weaknesses and support the validity of attention tests as predictors of learning and behavior problems.     

Prevalence and Correlates of Depressive Symptoms Following Traumatic Brain Injuries in Children

The prevalence and correlates of depressive symptoms following childhood traumatic brain injuries (TBI) were examined using data drawn from a prospective longitudinal study. Participants included 38 children with severe TBI, 51 with moderate TBI, and 55 with orthopedic injuries (OI). Assessments occurred shortly after injury (baseline) and at 6- and 12-month follow-ups. Children completed the Child Depression Inventory (CDI). Parents rated depressive symptoms using the Child Behavior Checklist (CBC), with baseline ratings reflecting premorbid status. Assessments also included measures of children's neurocognitive functioning and the family environment. The three groups did not differ overall in self-reported symptoms on the CDI, but did display different trends over time. The three groups did not differ on parent ratings of premorbid depressive symptoms on the CBC, but parents reported more depressive symptoms in the TBI groups than in the OI group at 6- and 12-month follow-ups. Child and parent reports were correlated for children in the TBI groups, but not for those in the OI group. Depressive symptoms were related to socioeconomic status in all groups. Socioeconomic status also was a significant moderator of group differences, such that the effects of TBI were exacerbated in children from more disadvantaged homes. Although self-reports of depressive symptoms were related inconsistently to children's verbal memory, parent reports of depressive symptoms were unrelated to IQ or verbal memory. The findings suggest that TBI increases the risk of depressive symptoms, especially among more socially disadvantaged children, and that depressive symptoms are not strongly related to post-injury neurocognitive deficits.     

Earth and Nature-Based Spirituality (Part I): From Deep Ecology to Radical Environmentalism

Earth and nature-based spirituality is proliferating globally. In Part I of this study, I argue that although participants in countercultural movements often eschew the label religion, these are religious movements, in which these persons find ultimate meaning and transformative power in nature. Focusing on the deep ecology movement, I further argue that (1) experiences of nature spirituality are evoked by practices as diverse as mountaineering, neo-shamanic ritualising and states of consciousness induced by hallucinogens; (2) earthen spiritualities are often contested and may be viewed as inauthentic or dangerous by practitioners of other forms of nature spirituality; and (3) despite significant diversity, a sense of connection and belonging to nature (sometimes personified as a transforming, if not transcendent power) unites these cross-fertilising and sometimes competing spiritualities. Part II examines additional forms of nature-oriented religion, searching further for continuities, discontinuities and ironies among its diverse forms.     

Cognitive and Social Factors Associated with NSSI and Suicide Attempts in Psychiatrically Hospitalized Adolescents

Although non-suicidal self-injury (NSSI) and suicide attempts (SA) frequently co-occur among youth, there is increasing evidence that both the risk factors and the phenomenology of the behaviors are distinct. This study examined how individuals who engage in NSSI only, individuals who attempt suicide only, and those who have histories of both NSSI and at least one suicide attempt may differ in terms of cognitions and perceived social support. Participants were 185 adolescents (78.1 % female) between the ages of 13 and 18 recruited from a psychiatric inpatient facility in the northeastern United States. One hundred forty-eight teens were identified with a history of self-injurious behavior and divided into three groups: NSSI only (n?=?45), SA only (n?=?24) or both NSSI and SA (NSSI+SA; n?=?79). Analyses showed that the NSSI+SA group exhibited more cognitive errors, negative self-statements, and negative views of self, world, and future, as well as less perceived familial support than either the NSSI or SA only groups. There were no differences between groups on perceived support from teachers or peers. No significant demographic or diagnostic differences were found between the NSSI and SA groups. Limitations and clinical implications of the current research are discussed.     

Zermelo's Analysis of ‘General Proposition’

On Zermelo's view, any mathematical theory presupposes a non-empty domain, the elements of which enjoy equal status; furthermore, mathematical axioms must be chosen from among those propositions that reflect the equal status of domain elements. As for which propositions manage to do this, Zermelo's answer is, those that are ‘symmetric’, meaning ‘invariant under domain permutations’. We argue that symmetry constitutes Zermelo's conceptual analysis of ‘general proposition’. Further, although others are commonly associated with the extension of Klein's Erlanger Programme to logic, Zermelo's name has a place in that story.