Behavioural problems in adolescents who are in adoption, residential care, and grandparent fostering

The aim of this research is to identify the severity and type of behavioural problems found in a sample of 181 Spanish adolescents, aged 11 and 18, who have been, or still are in the protective system and to provide give up-to-date figures about behavioural problem situations of children are living under protective measures, and to determine the existence of diverse behavioural problems concerning the kind of care the adolescents are receiving (adoption, residential care, or with grandparent fostering). The Child Behavior Checklist (CBCL) was used in this study. The results show that most of the adolescents scored within the normal range and only a small percentage of them had important behavioural problems and were therefore situated within the clinical range of the trial. The adopted adolescents scored higher than the adolescents who were either fostered by their extended families or in residential care. The main problems identified in each section are discussed, along with the results, in the context of modernising the Spanish protection system.     

Personality differences between alcohol abusers and matched controls: Relation to frontal symptoms and subtypes of addicts

Epidemiological studies usually show a link between personality disorders and addictions. Dimensional models of personality, such as that of Cloninger, are able to diagnose and discriminate between transient dysfunctional behavior styles and relatively more stable traits. Certain brain areas have been proposed, as trait locations, based on their activation. This paper explores differences in personality traits among a sample of alcohol abusers (N= 95) and a control group of non-clinical population (N= 95), matched in sociodemographic variables, using the TCI-R-67 and the FrSBe-Sp. It is hypothesized that such differences are associated with frontal symptomatology. The existence of different subgroups of addicts based on certain combinations of traits is also analyzed. Results showed significant differences in two temperament traits (Novelty Seeking and Harm Avoidance) and a characterial trait (Self-Direction). We also found a correlation with a large effect size between these traits and frontal symptomatology. Cluster analysis classified the participants into several subtypes with different combinations of traits that matched diverse frontal symptomatology. Possible neurobiological explanations of these differences and their importance in the clinical practice are discussed.     

Effectiveness of two smoking prevention programs according to type of applicator

Although research on the prevention of drug use has shown that the effectiveness of programs depends partly on who applies them, the results of studies designed to clarify this issue are contradictory. This study compared the effects on smoking, in the short and medium term, of the implementation of two school-based prevention programs, depending on the type of applicator. The sample was made up of 200 seventh-grade students distributed among five experimental conditions: four of intervention, in which the programs were implemented by teachers from the school or by external psychologists, and one of control. The results show that teachers applying the Barbacana program and psychologists applying the Construyendo Salud (Building Health) program succeeded in reducing the incidence of cigarette smoking (BR-teachers 15%; C.S-psychologists 5%) and strengthening attitudes against smoking. An interaction effect between type of program and type of applicators was clearly observed.     

The control dilemma in eating behavior: influence of temptation cues in restrained versus unrestrained eaters

The present research explored the effects of pre-exposure to temptation primes and dieting primes on food intake, goal accessibility and explicit automatic evaluations of food-enjoyment and dieting goals among restrained and unrestrained eaters. Participants (n= 166) were randomly assigned to three conditions: food-cue, dieting, or control, in which they were exposed to incidental presentation of gourmet, fashion or geographic magazines, respectively. Words related to the goals of dieting and/or food- enjoyment were presented in a computer decision task following the incidental presentation of gourmet, dieting, and geographic magazine photographs. The computer task and the presentation of food were counterbalanced. Participants' food intake was assessed in a taste-rating task. Restrained eaters ate more than did unrestrained eaters across the three conditions. Restrained eaters who were exposed to food cues ate more than did restrained eaters in the control condition and they evaluated the goal of dieting more negatively compared to restrained eaters in the other two conditions. These findings were inconsistent with 'Counteractive Self-Control Theory' but consistent with previous studies on the effects of food-cue exposure in restrained eaters.     

Cardiovascular health in women: the role of anger and its expression

The relationships between anger expression (in, out, and control) and cardiovascular health (emotional distress, cardiovascular symptoms reported, and preventive health behaviors) were analyzed in 327 women (range 17-60 years). The same criteria (N= 218), as well as blood pressure (BP) registered in medical checkups (N= 90) were recorded one year later. Four groups according to anger-in and anger-control scores, going from the most hostile (high anger-in and low anger-control) to the least hostile (low anger-in and high anger-control) were considered. The results indicated that the most hostile group, with the least adaptive anger expression, presented worst cardiovascular health than the other three groups, at both temporal moments. Furthermore, the presence of women with pathological BP levels was higher in the groups of high anger-in. These data ratify the role of anger expression, especially its repression (anger-in) and the lack of adequate canalization or control in women's cardiovascular health from a prospective design. Appropriate management of anger feelings and the practice of preventive health behaviors can protect women from cardiovascular problems.     

On the automaticity of emotion processing in words and faces: event-related brain potentials evidence from a superficial task

The degree to which emotional aspects of stimuli are processed automatically is controversial. Here, we assessed the automatic elicitation of emotion-related brain potentials (ERPs) to positive, negative, and neutral words and facial expressions in an easy and superficial face-word discrimination task, for which the emotional valence was irrelevant. Both emotional words and facial expressions impacted ERPs already between 50 and 100 ms after stimulus onset, possibly reflecting rapid relevance detection. Following this initial processing stage only emotionality in faces but not in words was associated with an early posterior negativity (EPN). Therefore, when emotion is irrelevant in a task which requires superficial stimulus analysis, automatically enhanced sensory encoding of emotional content appears to occur only for evolutionary prepared emotional stimuli, as reflected in larger EPN amplitudes to faces, but not to symbolic word stimuli.     

A demonstration of dual-task performance without interference in some older adults

Highly efficient dual-task processing is demonstrated when reaction time to each of two tasks does not differ between the dual-task situation and the single-task situation. This has been demonstrated reliably in younger adults; nevertheless, the two extant studies of extensive dual-task training did not find evidence for it in any elderly adult. The origins of age-related differences after training were explored in a study in which the stimuli for the two tasks were perfectly redundant although two distinct responses were required. The dual-task situation thus greatly reduced the demands of stimulus categorization while still requiring two response selections and two response executions. After only limited training 8 of 8 younger adults and 5 of 8 older adults showed performance consistent with highly efficient processing. Three older adults failed to show this even after 12 training sessions. The results implicate stimulus categorization more than response selection as an important locus of inefficient dual-task processing, particularly for older adults.     

Marital and Family Therapist’s Action Research in Light of Some Research Problems: A One-Cycle Example

Some major problems in marital and family therapy (MFT) research remain evident. Practitioners often see research as insufficiently related to their concerns and want it to be more applicable. Often-used integrative (or eclectic) practices in MFT and their idiographic nature make the applicability of research even more problematic. Greater use of action research, which often has been overlooked in MFT, could be useful for addressing some of these problems. There are many types of action research; one of the most common uses repeating cycles of the four basic steps (observing and gathering information, reflecting, planning, and acting). In this article the authors’ use of these four steps for studying MFT is presented and discussed in the light of some research trends and problems. A one-cycle case example is used to illustrate the process.     

Developmental and dyadic perspectives on commitment in adult romantic relationships

We tested hypotheses concerning the developmental roots of becoming the "weak-link" (less committed) partner in adult romantic relationships and the associations between partners' absolute and relative levels of commitment and dyadic outcomes. We examined 78 target 20- to 21-year-olds who were involved in a romantic relationship and who had been studied since birth. As predicted, people who received lower-quality support from caregivers in toddlerhood or who were less able to resolve conflicts with a best friend in midadolescence were more likely to become the weak-link partner in a romantic relationship at age 20 to 21. Furthermore, lower commitment on the part of the weak-link partner coupled with greater discrepancy in commitment between partners predicted a greater likelihood that the couple would display hostility (rated by observers) during a videotaped conflict-resolution task when they were 20 to 21 years old. These findings are discussed from developmental and dyadic perspectives.     

Early- and late-onset blindness both curb audiotactile integration on the parchment-skin illusion

It has been shown that congenital blindness can lead to anomalies in the integration of auditory and tactile information, at least under certain conditions. In the present study, we used the parchment-skin illusion, a robust illustration of sound-biased perception of touch based on changes in frequency, to investigate the specificities of audiotactile interactions in early- and late-onset blind individuals. Blind individuals in both groups did not experience any illusory change in tactile perception when the frequency of the auditory signal was modified, whereas sighted individuals consistently experienced the illusion. This demonstration that blind individuals had reduced susceptibility to an auditory-tactile illusion suggests either that vision is necessary for the establishment of audiotactile interactions or that auditory and tactile information can be processed more independently in blind individuals than in sighted individuals. In addition, the results obtained in late-onset blind participants suggest that visual input may play a role in the maintenance of audiotactile integration.