The association between self-consciousness about appearance and psychological adjustment among newly diagnosed breast cancer patients and survivors: the moderating role of appearance investment

This study examined the moderating role of two facets of appearance investment (self-evaluative salience (SES) and motivational salience (MS)) in the relationship between self-consciousness about appearance and psychological adjustment (depression, anxiety and psychological quality of life (QoL)) in a sample of 134 breast cancer patients (68 newly diagnosed patients and 66 survivors). No significant differences were found between groups on body image variables. Among survivors, the associations between self-consciousness about appearance and the outcome variables were only significant at high (depression, psychological QoL) levels and at moderate (psychological QoL) levels of SES. Self-consciousness about appearance contributed to poor adjustment in both groups. This study demonstrates that appearance investment plays a key role in patients' adjustment and highlights the SES-MS distinction. SES seems to be a vulnerability factor for poor adjustment, and MS seems to be a protective factor that helps women cope with changes in appearance.     

Remarkable properties for diagnostics and inference of ranking data modelling

The Plackett-Luce model (PL) for ranked data assumes the forward order of the ranking process. This hypothesis postulates that the ranking process of the items is carried out by sequentially assigning the positions from the top (most liked) to the bottom (least liked) alternative. This assumption has been recently relaxed with the Extended Plackett-Luce model (EPL) through the introduction of the discrete reference order parameter, describing the rank attribution path. By starting from two formal properties of the EPL, the former related to the inverse ordering of the item probabilities at the first and last stage of the ranking process and the latter well-known as independence of irrelevant alternatives (or Luce's choice axiom), we derive novel diagnostic tools for testing the appropriateness of the EPL assumption as the actual sampling distribution of the observed rankings. These diagnostic tools can help uncovering possible idiosyncratic paths in the sequential choice process. Besides contributing to fill the gap of goodness-of-fit methods for the family of multistage models, we also show how one of the two statistics can be conveniently exploited to construct a heuristic method, that surrogates the maximum likelihood approach for inferring the underlying reference order parameter. The relative performance of the proposals, compared with more conventional approaches, is illustrated by means of extensive simulation studies.     

Does Teaming Obscure Low Performance? Exploring the Temporal Effects of Team Performance Diversity

Organizations are increasingly using team-based projects to achieve goals. As such, it is important to understand how team members (e.g., their differences) influence team outcomes such as effectiveness. In the present study, we examine performance diversity, differences in members’ past performance, as an antecedent to team effectiveness. In addition, we assessed the length of time the group performed together as a moderator and social loafing among members as a mediator of the performance diversity—team effectiveness relationship. Using multisource data for 673 individuals in 139 project teams, we found that performance diversity had an increasingly negative effect for groups that were together longer. Specifically, greater diversity resulted in more social loafing, thereby diminishing team satisfaction and supervisor-rated team performance.     

Using scissors to bisect a line: A perception–action dissociation in complex tool use

Previous research has shown that unilateral visual neglect is improved when patients are required to actively grasp an object at its center, rather than only pointing to its center. A similar dissociation between pointing and grasping responses has been reported for pseudoneglect, a spatial bias toward the left side of space that is normally exhibited by healthy participants. Among other theories, the two-visual-streams hypothesis has been offered as an explanation for these dissociations. According to this hypothesis, highly practiced actions that are performed under easily available visual input (e.g., grasping an object) are controlled by the dorsal stream and can resist perceptual judgment biases. We investigated whether, in pseudoneglect, dissociations between perceptual judgments and motor–manipulative responses occur when participants have to respond with complex tools that are highly practiced but that have been shown to rely on both ventral- and dorsal-stream processing. In a standard line bisection task, participants had to either mark the center of a line with a pencil or cut the line in two halves using a pair of scissors. The results indicated the typical leftward bias (pseudoneglect) in the pencil task, whereas performance was much more accurate in the scissors task. These results show that actions featuring complex tool use can resist perceptual judgment biases, and the findings are discussed with reference to existing accounts of perception–action dissociations.     

Transactional Paths Between Children and Parents in Pediatric Asthma: Associations Between Family Relationships and Adaptation

The particular challenges posed by pediatric asthma may have a negative impact on the adaptation of children and their parents. From a transactional approach it is important to examine how reciprocal links between children and parents contribute to explain their adaptation and under which conditions these associations occur. This cross-sectional study aimed at examining the direct and indirect links between children’s and parents’ perceptions of family relationships and adaptation, separately (within-subjects) and across participants (cross-lagged effects), and the role of asthma severity in moderating these associations. The sample comprised 257 children with asthma, aged between 8 and 18 years-old, and one of their parents. Both family members completed self-reported questionnaires on family relationships (cohesion and expressiveness) and adaptation indicators (quality of life and psychological functioning). Physicians assessed asthma severity. Structural Equation Modeling was used to test within-subjects and cross-lagged paths between children’s and parents’ family relationships and adaptation. The model explained 47 % of children’s and 30 % of parents’ adaptation: family relationships were positively associated with adaptation, directly for children and parents, and indirectly across family members. Asthma severity moderated the association between family relationships and health-related quality of life for children: stronger associations were observed in the presence of persistent asthma. These results highlight the need of including psychological interventions in pediatric healthcare focused on family relationships as potential targets for improving children’s and parents’ quality of life and psychological functioning, and identified the children with persistent asthma as a group that would most benefit from family-based interventions.     

Understanding spirit possession in the Philippines: a social representations approach

ABSTRACT

Where there are diverse professionals and curers dealing with possession, differences in representations exist. This study uses social representations theory as a frame to examine both the representational overlaps and differences in possession among various Filipino health professionals and the lay distinctly socialised in Western biomedical and psychological lenses and in local religious and traditional folk beliefs. Themes were extracted from 12 individual interviews. Results showed five representational themes, namely: possession as sinakluban, as a vulnerability, as a disease, as kulam, and as being chosen. Findings were discussed in relation to the interface among religion, indigenous beliefs, psychopathological frame, and the Western biomedical model.     

Health Practitioners' Implicit and Explicit Attitudes Toward Drug Addicts Predict Absenteeism and Extra Work

We analyzed the correspondence between implicit and explicit attitudes of health care practitioners working with drug addicts as a function of years of professional experience, and its relation with important organizational outcomes. Consistent with the hypothesis that implicit–explicit attitude inconsistency is unpleasant and people struggle to resolve it, practitioners' implicit–explicit consistency increased with years of experience. Moreover, for practitioners self-reporting positive attitudes, negative implicit attitudes led to increased absenteeism and decreased voluntary extra work. For practitioners self-reporting negative attitudes, positive automatic associations had similar effects. Strengths, limitations, and possible extensions of this research are discussed.     

Psychoanalysis and Epistemology: The Interrelation Between Clinical Work,Culture and Metapsychology

The paradigmatic theory of modern epistemology holds psychoanalysis in its scientific statute. Even if there is no explicit epistemology in the Freudian writings, it is undeniable that the genesis of psychoanalysis has a rigorous dialetic between theorization and clinical observation. Metapsychology is an organized and consistent set of concepts, capable of explaining and coordinating the analytical experience. It is through metapsychology that clinical work encounters the possibility of universalization, while metapsychology finds the possibility of fulfillment in clinical work. Clinical experience also confirms the interrelation between psychopathology and culture. Modern times have brought about new versions for psychopathological symptoms, which, in turn, have special effects on the narcisistic personalities and the manifestations of anxiety, giving place to different neurotic configurations.