Effects of Decision Training on Decision Making and Performance in Young Tennis Players: An Applied Research

This study examined the effectiveness of a 10-week decision training program on decision making and performance in tennis. Decision training was based on the analysis combining tactical questioning and video feedback about players own actions. A quasi-experimental design with intermediate tennis players (control group, n = 6; experimental group, n = 5) was developed over 18 weeks, divided into 3 phases: preintervention, postintervention, and retention. A total of 13,383 game play actions were analyzed to test differences. Experimental group improves significantly decision making and performance and maintained improvements during the retention phase. Video feedback combined with questioning is recommended to achieve sport expertise.     

Impact of Depression and Anxiety on the Quality of Life of Constipated Patients

Constipation negatively affects quality of life (QOL), however, the specific mechanisms through which this relationship occurs are unclear. The present study examined anxiety and depression as potential mediators of the relationship between constipation severity and QOL in a sample of 142 constipated patients. Results indicated that depression symptom severity mediated the relationship between constipation severity and mental health-related QOL. For patients meeting diagnostic criteria for Major Depressive Disorder, indirect effects were observed in the relationship between constipation severity and both physical and mental health-related QOL. Anxiety did not contribute to this model. Treating depression may be useful in improving QOL in severely constipated patients, which highlights the importance of psychological screening and treatment referrals in primary care settings.     

Psychometric characteristics of the Parenting Scale in a Vietnamese sample

The Parenting Scale (PS) is a well‐established instrument for measuring discipline practices in Western populations. However, whether the PS is a valid and reliable measure in Eastern populations is not known. Thus, this study examined the psychometric properties of the PS in a sample of 433 Vietnamese parents of children aged 2–7 years. Confirmatory factor analyses (CFAs) examined the commonly used Reitman et al.'s two‐factor and Rhoades and O'Leary's three‐factor solutions. Neither factor structure fit the data. An exploratory factor analysis identified a 12‐item one‐factor and 14‐item two‐factor solutions that overlapped substantially with established factor structures. The one‐factor solution reflected Lax/Overreactive parenting and the two‐factor solution consisted of Lax/Overreactive and Hostile subscales. The factor structures were confirmed via multigroup CFA. Internal consistencies were acceptable and ranged between .70 and .85. Each factor was positively associated with parent anger, dysfunctional cognitions about child behaviour, and externalising child behaviour problems. However, when entered simultaneously in a regression, Hostile discipline was not uniquely associated with child behaviour. Overall, results support the potential utility of the 12‐item one‐factor PS as a measure of dysfunctional parenting practices for Vietnamese parents.     

Time takes space: selective effects of multitasking on concurrent spatial processing

Many everyday activities require coordination and monitoring of complex relations of future goals and deadlines. Cognitive offloading may provide an efficient strategy for reducing control demands by representing future goals and deadlines as a pattern of spatial relations. We tested the hypothesis that multiple-task monitoring involves time-to-space transformational processes, and that these spatial effects are selective with greater demands on coordinate (metric) than categorical (nonmetric) spatial relation processing. Participants completed a multitasking session in which they monitored four series of deadlines, running on different time scales, while making concurrent coordinate or categorical spatial judgments. We expected and found that multitasking taxes concurrent coordinate, but not categorical, spatial processing. Furthermore, males showed a better multitasking performance than females. These findings provide novel experimental evidence for the hypothesis that efficient multitasking involves metric relational processing.     

Parents of Adolescents with Mental Disorders: Improving Their Caregiving Experience

Several studies have demonstrated that the family members of adolescents with mental diseases experience distress, anxiety and depression, as well as economic strain, all of which contribute to physical and psychological caregiver morbidity. The aim of this study was to assess the effectiveness of intervention to improve the caregiving experience of the parents of mentally ill adolescents. The parents of 20 patients were assessed with the Experience of Caregiving Inventory (ECI) and the Working Alliance Inventory (WAI), while patients’ functioning and psychopathology were evaluated with the Global Assessment of Functioning (GAF) scale and the Child Behavior Check List (CBCL), respectively. Assessments were conducted over 9 months, comparing the experimental group receiving the intervention with a control group that received “standard” care. While there were no significant differences in the patients’ psychopathologies, the caregivers in the experimental group had better ECI and WAI scores. Intervention focusing on the parents seemed to improve the caregivers’ understanding of the disease’s impact on their lives irrespective of the severity of their children’s condition. This finding may be useful in developing adequate measures for the parents of adolescents with severe mental diseases to help contain their psychological distress.     

Judging the health and attractiveness of female faces: is the most attractive level of facial adiposity also considered the healthiest?

Perceived facial adiposity plays an important role in perceptions of both facial attractiveness and health, but people might differentiate between the level of adiposity they find most attractive and healthy. The aim of this study was therefore to test whether or not similar levels of adiposity in faces were preferred for judgments of health and attractiveness. Fifty-three Caucasian university students were asked to make three-dimensional female faces appear as healthy and attractive as possible by changing faces along a continuum that portrays the facial adiposity change associated with a change in body mass index. Results showed that women preferred a significantly lower level of facial adiposity when judging attractiveness than when judging health, while men did not differentiate between the 'most attractive' and 'most healthy' looking level of facial adiposity. These findings are discussed in terms of the sociocultural portrayal of female body ideals and the preference for healthy individuals.