Sleep patterns of 7‐week‐old infants at familial risk for attention deficit hyperactivity disorder

Sleep patterns of 26 seven‐week‐old boys at familial risk for attention deficit hyperactivity disorder (ADHD) and 18 control infants were compared by objective (actigraph) and subjective (maternal sleep diary) measures, over five consecutive 24‐hr periods. Actigraph findings indicated that the groups differed on stability (SD) of quiet sleep only during the day. Reports in maternal sleep diaries indicated that they also differed on stability of waking and stability of sleep duration, again only during the day. No group differences were found in terms of average scores, whether calculated for the entire 24‐hr periods, for nights, or for days. Mothers in the risk group reported that fathers were less involved in infant care than did those in the control group. These findings suggest that as early as 7 weeks of age, infants at risk for ADHD differ from controls only on stability of their sleep patterns during the day, when environmental regulatory factors are more intensive.     

Inpatient tube weaning in children with long‐term feeding tube dependency: A retrospective analysis

This study investigates the outcome of an intervention program to establish oral feeding after prolonged tube feeding in children. The intervention is based on supervised reduction of enteral formula within a few days supported by a 3‐week program of speech therapy, occupational therapy, psychoanalytically based eating therapy, physical therapy, psychodynamic coaching, and nutritional counseling of the infant and his or her parents. Two hundred twenty‐one cases were included in this study. All patients had been severely ill or were handicapped and had been exclusively fed by tube for most of their lives. The major outcome variable was complete discontinuation of tube feeding with sufficient oral feeding after treatment, defined as the child's ability to sustain stable body weight by self‐motivated oral feeding. Two hundred three patients (92%) were completely fed orally after treatment. Tube feeding was discontinued completely within 8 days in mean, and mean in‐patient treatment time was 21.6 days. The current method can be used by a trained and experienced team to wean tube‐dependent children from prolonged tube feeding. Tube weaning should be addressed from the beginning of tube feeding in all children who are expected to restore oral feeding after the phase of nutritional stabilization. Since successful programs are rare, we were motivated to present our results of this elaborate program in this article.     

Is there a place for individual subjectivity within a social constructionist epistemology?

The epistemological turn towards social constructionism has become well established within the field of family systemic therapy. Social constructionism has provided therapists with a theoretical rationale for the concentration upon the social context within which individuals and families live their lives. This is a philosophical position that pushes to the margins the positivist premise that individuals have fixed and measurable personalities in favour of a discourse which proposes that the person is encountered differently within different social contexts. Prompted by the growing interest in systemic practice with individuals and by the rediscovery of the psychoanalytic canon within family therapy literature, the adequacy of this position is examined and an attempt is made to open up a space within social constructionist discourse for a theory of individual subjectivity. Findings from a research project are the starting point for this venture. These findings are understood through the lens of psychoanalytic theory, with particular reference to the work of Jacques Lacan.     

Stability of the factor structure of Barrat's Impulsivity Scales for children across cultures: a comparison of Spain and Colombia

Despite the great importance of impulsivity in many childhood and adolescence disorders, there are few self-reports on child impulsivity. Recently, a modified version of Barratt's BIS-11 questionnaire adapted for children has been developed, which may be useful in assessing this personality dimension. The present study reports an adaptation of this questionnaire in a different culture (Colombia) and assesses the degree of convergence between the factor structures of both adaptations using consensus oblimin rotation. The results indicate not only that the factor structure of the test remains stable across both adaptations, and that two of the three scales in the Colombian version show acceptable reliabilities, but also that cultural and linguistic issues are important in test adaptation even when the same language is used.     

Severe intimate partner violence risk prediction scale-revised

The aim of this study was to describe the psychometric properties of the Severe Intimate Partner Violence Risk Prediction Scale and to revise it in order to ponderate the 20 items according to their discriminant capacity and to solve the missing item problem. The sample for this study consisted of 450 male batterers who were reported to the police station. The victims were classified as high-risk (18.2%), moderate-risk (45.8%) and low-risk (36%), depending on the cutoff scores in the original scale. Internal consistency (Cronbach's alpha=.72) and interrater reliability (r=.73) were acceptable. The point biserial correlation coefficient between each item and the corrected total score of the 20-item scale was calculated to determine the most discriminative items, which were associated with the context of intimate partner violence in the last month, with the male batterer's profile and with the victim's vulnerability. A revised scale (EPV-R) with new cutoff scores and indications on how to deal with the missing items were proposed in accordance with these results. This easy-to-use tool appears to be suitable to the requirements of criminal justice professionals and is intended for use in safety planning. Implications of these results for further research are discussed.     

Pragmatic difficulties in children with specific language impairment. The role of mentalistic tasks

Several subjects with Specific Language Impairment (SLI) show communicative and pragmatic problems. In this study, we suggested that mentalistic comprehension tasks would help us to find a deteriorated pragmatic profile among the population with SLI. To achieve this goal, a group of participants with conventional SLI (n=11) was compared to a group of SLI with more pragmatic problems (n=9) and their respective control group with typically developed language (n=13), of ages between 4 and 7 years. Results revealed that all the groups were able to attribute mental states in tasks where the context was structured. However, the subjects with predominant pragmatic SLI showed poorer performance than those with conventional SLI when tasks were communicative-oriented and they needed to process non-explicit information from the context. These findings suggest that it is possible to isolate a SLI subtype with more pragmatic problems and also that we can use mentalistic tasks to assess these difficulties more accurately.     

Effect of ingroup membership on organizational meta-representation

The present study considers the importance of analyzing what very powerful or influential people think about their employees. We assumed that belonging to a specific category has a differential effect on the perception of others' thoughts in the organization ("meta-representation"). Therefore, experts in organization and human resources from diverse organizations and institutions assessed seven dimensions which structure the organizational image (context, structure, organizational processes, working climate, culture, satisfaction and efficacy). The results showed that belonging to a group (managers or leaders, academicians, consultants, technicians or employees' representatives) modulated the meta-representation, as the experts' opinion about what they think that the employees consider important was related to their group. This was specifically the case for the managers' and leaders' representations, which differed from the other groups and especially from that of the technicians and employees' representatives. The implications of the present findings are discussed.     

Perception of personal identity at home

This study aims to discover whether observers with the same cultural background as the inhabitant of a bedroom perceive common characteristics among the inhabitants. The study was carried out with 107 females who were asked to assess the inhabitants of eight bedrooms. Several slides of each bedroom were shown to participants and they had to choose from a list of seventy-six characteristics those that defined the resident of each bedroom. Results revealed that socio-demographic variables thus attributed coincided with the profiles of the inhabitants. A correspondence analysis brought to light a dimension linked to affective aspects, which was more prominent among women; whereas among men the characteristics thus attributed were more linked to practical aspects and to difficulties for social interaction. A second study was conducted to determine whether gender stereotype had any influence on the result of the previous study. The outcomes showed that this stereotype did not have any effect on the participants' judgments.     

The influence of heightened body‐awareness on walking through apertures

The reported study measured the ratio between aperture‐width and hip‐width that marked the critical transition from frontal walking to body rotation for male and female participants. Half of the participants of each sex wore form‐fitting lycra clothes and half loose‐fitting jogging suits. Participants wearing the form‐fitting clothing reported heightened body awareness relative to those wearing the loose‐fitting clothing. For male participants this difference was reflected in a smaller aperture‐to‐hip ratio in the form‐fitting than loose‐fitting clothing condition. That is, males walked frontally through smaller apertures when wearing form‐fitting than when wearing loose‐fitting clothing. For females there was no difference in walking action as a function of clothing style. Results are discussed in terms of the perception of action opportunities in the environment, the influence of body awareness on such perception and sex differences. Copyright © 2009 John Wiley & Sons, Ltd.     

A new measure for dispositional optimism and pessimism in young children

We describe here a new test for dispositional optimism and pessimism in young children, the Parent‐rated Life Orientation Test of children (the PLOT) and assess its psychometric properties. Two hundred and twenty one mother–father pairs rated their children's (mean age = 8.1, SD = 0.3 years) dispositional optimism and pessimism using a new scale, the PLOT, including four optimism and four pessimism items. We associated the PLOT with parent‐rated self‐esteem (Behavioral Rating Scale of Presented Self‐Esteem in Young Children), social competence (Social Competence and Behaviour Evaluation Scale, the SCBE‐30), psychiatric symptoms (Child Behaviour Checklist, the CBCL) and temperament (Children's Behaviour Questionnaire, the CBQ) of the child. A confirmatory factor analysis (CFA) of the mother‐ and father‐rated PLOT revealed a significantly better fit for a two‐ over a one‐factor solution (p < 0.001). The optimism and pessimism subscales displayed good reliabilities, inter‐parental agreement and modest to moderate associations, in the expected direction, with the measures of self‐esteem, social competence, temperament and behaviour problems. To conclude, the PLOT shows good construct and convergent validity and reliability. The findings encourage its use to assess early emerging generalized expectancies of positive and negative outcomes in young children. Copyright © 2009 John Wiley & Sons, Ltd.