The ABC of Social Desires: Affiliation,Being Alone,and Closeness to Partner

We propose a triadic model of social desires directed at appetence/aversion of affiliation with friends (A), being alone (B), and closeness to one's partner (C) that account for individual differences in subjectively experienced needs for proximity and distance in serious couple relationships. The model assumes that A, B, and C can be conceptualized at the individual level as correlated latent factors measured by appetence and aversion indicators with opposite factor loadings and low shared method variance and at the couple level assuming the same measurement model and identical (co)variances for men and women. The model was confirmed with confirmatory factor analyses in a sex‐balanced internet sample of 476 individuals and a longitudinal sample of both partners of 578 heterosexual couples by assessing the ABC desires with brief appetence/aversion scales. In both samples, the desires showed expected unique associations with the Big Five personality traits, loneliness and relationship satisfaction, perceived available support by friends and partner, and attachment style toward the partner and high 1‐year stability in the longitudinal sample. We suggest that the ABC model helps to integrate research on couples' distance regulation along the lines of communal and agentic motivation. Copyright © 2012 European Association of Personality Psychology     

Metachromatic Leukodystrophy and Nonverbal Learning Disability: Neuropsychological and Neuroradiological Findings in Heterozygous Carriers

Metachromatic leukodystrophy (MLD) is an autosomal recessive neurodegenerative disorder due to deficiency of the enzyme arylsulfatase A that leads to progressive, diffuse demyelination. The syndrome of nonverbal learning disability has been attributed to white matter abnormality and has been reported in children with this disorder and in some healthy family member carriers of gene. We examined the neuropsychologic profiles and MRIs of eight members of the family of a 7-year-old girl with this disease, all of whom were heterozygous carriers of the mutation and five of whom were also carriers of the MLD pseudodeficiency gene. All had low normal levels of arylsulfatase A, and seven of the eight had average or better profiles across all assessed neuropsychological domains. The patient's younger sister had a profile with features of the syndrome of nonverbal learning disability despite a normal MRI, whereas two members with minor white matter findings did not. This family does not provide evidence for the syndrome of nonverbal learning disability in heterozygous carriers of the gene for MLD, even when associated with the MLD pseudodeficiency gene.     

Deficit in Response Inhibition in Children with Attention Deficit/Hyperactivity Disorder (ADHD): Impact of Motivation?

To date, neuropsychological and psycho-physiological studies have revealed inconsistent results regarding an executive or motivational deficit explaining the response inhibition deficit in children with attention deficit/hyperactivity disorder (ADHD). Research on differentiating neuropsychological processes in ADHD subtypes is still scarce. Therefore, the motivational impact on response inhibition among boys with ADHD was examined in this study. In the first study, 19 boys with ADHD-combined type (ADHD-C) and 19 age-matched healthy control subjects performed a modified Go/No-Go task with the following experimental conditions: neutral, auditory feedback, reward, response cost, and reward/response cost. Performance and physiological data (heart rate and skin conductance responses) were recorded. In a second study with the modified Go/No-Go task, data for six children with ADHD-C, six with ADHD-inattentive subtype (ADHD-I), and six healthy control subjects were compared. Neither of the two studies revealed group by condition interactions. In study 1, boys with ADHD-C generally made more commissions and omissions compared to the control group. However, feedback significantly improved the response inhibition in all children. The heart rate of all children was increased in the two conditions of reward and reward/response cost. Study 2 revealed that children with ADHD-I responded more slowly and showed increased reaction time variability compared to both other groups. The present study supports an executive rather than a motivational deficit in the response inhibition among children with ADHD-C, though further results also indicate the role of auditory feedback on response inhibition. Additionally, the findings support the differentiation of ADHD-C and ADHD-I, suggesting that ADHD-I children are characterized by a sluggish cognitive tempo.     

Agreement between Parents and Children on Ratings of Post-Concussive Symptoms Following Mild Traumatic Brain Injury

The level of parent-child agreement on post-concussive symptoms (PCS) was examined in children following mild traumatic brain injuries (TBI). As part of a larger longitudinal study, 186 children with mild TBI and 99 with orthopedic injuries (OI), from 8 to 15 years of age, were recruited prospectively. Parents and children completed the PCS Interview (PCS-I) and the Health and Behavior Inventory (HBI) at 2 weeks, 1 month, 3 months, and 12 months postinjury. Item-level correlations between child and parent ratings on both measures of PCS were significant but modest in both groups. Parent-child correlations for composite scales on the HBI and the total score on the PCS-I were significant in both groups, but somewhat higher in the OI group than in the mild TBI group. Mean symptom ratings tended to be significantly higher for children as compared to parents, especially for somatic symptoms. Parents and children display modest agreement when reporting PCS; their ratings correlate significantly, but children report higher mean levels of symptoms than parents.     

Gender differences in episodic memory and visual working memory including the effects of age

Analysing the relationship between gender and memory, and examining the effects of age on the overall memory-related functioning, are the ongoing goals of psychological research. The present study examined gender and age group differences in episodic memory with respect to the type of task. In addition, these subgroup differences were also analysed in visual working memory. A sample of 366 women and 330 men, aged between 16 and 69 years of age, participated in the current study. Results indicate that women outperformed men on auditory memory tasks, whereas male adolescents and older male adults showed higher level performances on visual episodic and visual working memory measures. However, the size of gender-linked effects varied somewhat across age groups. Furthermore, results partly support a declining performance on episodic memory and visual working memory measures with increasing age. Although age-related losses in episodic memory could not be explained by a decreasing verbal and visuospatial ability with age, women's advantage in auditory episodic memory could be explained by their advantage in verbal ability. Men's higher level visual episodic memory performance was found to result from their advantage in visuospatial ability. Finally, possible methodological, biological, and cognitive explanations for the current findings are discussed.     

Alternative strategies for construct elicitation: Experimenting with experience

In order to provide an overview and evaluation of the ways in which constructs might be elicited, a number of procedures are reviewed including: the original triad procedure, dyadic and monadic procedures, ordinal elicitation procedures, and self-characterization procedures. In addition, two recently developed procedures are presented: 1) a focusing elicitation procedure using a modification of Gendlin's focusing technique which allows it to be applied to the triadic elicitation procedure, 2) a storytelling elicitation procedure that uses an original board game to aid a small group of participants in examining their personal and interpersonal constructions. In conclusion, some of the ways that these elicitation procedures have been compared and evaluated are reviewed.     

Treatment-related anxieties in children and adolescents with cancer

Abstract

Side-effects of anti-cancer treatment like nausea and vomiting and frightening medical procedures are relevant sources of anxiety in children and adolescents with cancer. Anticipatory nausea and vomiting can be described in terms of respondent conditioning. Hypnosis, systematic desensitization, relaxation training and employment of video-games are effective in mitigating these unpleasant concomitants of chemotherapy. Venipunctures, bone marrow aspirations, and lumbar punctures are repetitive painful procedures. Responses of pain and anxiety are ubiquitous, but still difficult to differentiate by psychological assessment. Rating scales and checklists have been developed to evaluate various intervention programs. Hypnotherapeutic approaches and comprehensive cognitive-behavioral treatment packages have been employed successfully to reduce anxiety reactions. In the future, it might be promising to match specific intervention programs with the coping behaviors spontaneously shown by the child; for instance, patients avoiding anxiety-provoking stimuli should be supported by additional distraction techniques, whereas vigilant patients that spontaneously focus their attention on these stimuli should be shown how to transform them in a positive context.     

Spatial Conceptual Influences on the Coordination of Bimanual Actions: When a Dual Task Becomes a Single Task

When the left and right hands produce 2 different rhythms simultaneously, coordination of the hands is difficult unless the rhythms can be integrated into a unified temporal pattern. In the present study, the authors investigated whether a similar account can be applied to the spatial domain. Participants (N = 8) produced a movement trajectory of semicircular form in single-limb and bimanual conditions. In the bimanual tasks, 1 limb moved above the other in the frontal plane. Bimanual unified tasks were constructed so that the spatial paths to be produced by the 2 limbs could be easily conceptualized as parts of a unified circle pattern. Bimanual distinct tasks availed a less obvious spatial pattern that would unify the 2 tasks. Performance of the spatial patterns was more accurate in the unified task, despite similar demands placed on the coordination dynamics between the limbs in the 2 cases (e.g., the phase relations). The authors conclude that a dual task becomes a single task, and interlimb interference is reduced, when the spatial patterns produced by the 2 hands form a geometric arrangement that can be conceptualized as a unified representation.