How global versus local perception fits regulatory focus

We propose a reciprocal relation between regulatory-focus systems and global versus local processing styles-specifically, that global processing fits a promotion focus on advancement, whereas local processing fits a prevention focus on security. In Study 1, participants were shown large letters made of small letters and decided if either of two specific letters appeared on the screen. Strength of promotion focus was positively correlated with speed of processing global letters and negatively correlated with speed of processing local letters, whereas the reverse was true for strength of prevention focus. In Study 2, participants first worked on a global or local task and later chose between two objects. Consistent with our fit proposal, participants who had performed the global task assigned a higher price to their chosen object if they had chosen it in a promotive, eager manner than if they had chosen it in a preventive, vigilant manner, whereas the reverse was true for participants who had performed the local task.     

Identification as a Focal Point in Couple Therapy

It is impossible to speak meaningfully about a couple's relationship without giving full consideration to the way the partners' childhood experiences have influenced their identities. Each partner is affected by his or her relationships with both parents and by intimacy beliefs shaped through observations of the parents' marriage. Often, unconscious identifications underlie the interactions that lead distressed couples to seek therapy. This paper explores two concepts that can assist therapists in repairing the present in the context of the past—projective identification and disidentification. Consideration is given to the power of the parents' marriage and to identifications based on individual parents.     

Pooling data versus averaging model fits for some prototypical multinomial processing tree models

For a study with multinomial data where there are n_g individuals and with each person having n_r test trials, the question arises as to how to fit the parameters of a multinomial processing tree (MPT) model. Should each parameter be estimated for each individual and then averaged to obtain a group estimate, or should the frequencies in the multinomial categories be pooled so that the model is fit once for the entire group? This basic question is explored with a series of Monte Carlo simulations for some prototypical MPT models. There is a general finding of a pooling advantage for the case where there is a single experimental condition. Also when there are different experimental conditions, there is reduced bias for detecting condition differences for a method based on the pooled data. Although the focus of the paper is on multinomial models, a general theorem is advanced that establishes a basic condition that determines whether there is or is not a difference between the averaging of individual estimates and the estimate based on the pooled data.     

Linguistic signatures of regulatory focus: how abstraction fits promotion more than prevention

In 3 experiments, the authors investigated how strategic inclinations associated with promotion versus prevention orientations--that is, eager approach versus vigilant avoidance, respectively--affect the use of language. It is hypothesized that eager promotion strategies used to attain desired end states entail using more abstract language than used with vigilant prevention strategies. This is shown to hold for experimentally induced relationship goals (Experiment 1) and communication goals (Experiment 2). In the 3rd experiment, the authors examined the impact of abstractly and concretely worded messages upon the behavioral intentions of chronically prevention- and promotion-oriented individuals and found support for the hypothesis that behavioral intentions to engage in specific activities are stronger when there is a fit between message wording and chronic orientation than when there is no fit. The broader implications of these findings are discussed.     

Core multiplication in childhood

A dedicated, non-symbolic, system yielding imprecise representations of large quantities (approximate number system, or ANS) has been shown to support arithmetic calculations of addition and subtraction. In the present study, 5–7-year-old children without formal schooling in multiplication and division were given a task requiring a scalar transformation of large approximate numerosities, presented as arrays of objects. In different conditions, the required calculation was doubling, quadrupling, or increasing by a fractional factor (2.5). In all conditions, participants were able to represent the outcome of the transformation at above-chance levels, even on the earliest training trials. Their performance could not be explained by processes of repeated addition, and it showed the critical ratio signature of the ANS. These findings provide evidence for an untrained, intuitive process of calculating multiplicative numerical relationships, providing a further foundation for formal arithmetic instruction.     

Continuity in childhood depression

It is only in recent years that childhood depression has received widespread attention from mental health specialists. Its status as a clinical syndrome of childhood remains unclear. Many controversies surround various facets of this condition, foremost among these are questions relating to the duration of depressive disorders, the likelihood of recurrence, and the long-term outcome of depressed children. In the course of addressing these issues, attention is devoted to the outcomes as well as the advantages and disadvantages of commonly used research designs (prospective, retrospective, and catch-up prospective), the level of diagnosis used (symptom, syndrome, disorder), the significance of the age of onset on severity, and specific areas in need of further research. Among the tentative conclusions, it is asserted that many depressive symptoms are transient, diminishing or disappearing with age and/or changing environmental circumstances, but that severe depressive disorders do persist, with periods of remission, at least into the early adult years.     

Focal dystonia: current theories.

Dystonia is a syndrome characterised by abnormal involuntary sustained muscle contractions that often result in twisted and abnormal positions. Focal dystonia affects only a single body part with symptoms varying from permanent (e.g., torticollis) to task-specific (e.g., musician's cramp). The exact causes of focal dystonia have yet to be determined. Possible causative factors have been identified at all levels along the sensorimotor pathway, including anatomical constraints of the hand (musicians), abnormal co-contractions of the muscles due to reciprocal inhibition in the spinal cord, subcortical and cortical remapping, deficiencies in sensorimotor integration and perceptual deficits. A review of the current literature on these topics is provided with a special focus on musicians with focal dystonia. Also reviewed are current treatments of focal dystonia in musicians. On the basis of the currently available evidence, certain risk factors are identified for the development of task-specific focal dystonia, including number of practice hours, personality, genetic predisposition, performance factors and sensory effects. In addition, it is highlighted that dystonic movements occur predominantly in the context of perceptual-motor tasks involving emotions. When emotional and motor traces have become associated, they are difficult to change; it is suggested that this mechanism plays an important role in the preservation of dystonic symptoms.     

Autocastration as a Counterphobic Focal Suicide

ABSTRACT: A case of autocastration is presented and a psychodynamic formulation is proposed. Implications for treatment are discussed.     

Narrative Discourse in Children with Early Focal Brain Injury

Children with early brain damage, unlike adult stroke victims, often go on to develop nearly normal language. However, the route and extent of their linguistic development are still unclear, as is the relationship between lesion site and patterns of delay and recovery. Here we address these questions by examining narratives from children with early brain damage. Thirty children (ages 3;7–10;10) with pre- or perinatal unilateral focal brain damage and their matched controls participated in a storytelling task. Analyses focused on linguistic proficiency and narrative competence. Overall, children with brain damage scored significantly lower than their age-matched controls on both linguistic (morphological and syntactic) indices and those targeting broader narrative qualities. Rather than indicating that children with brain damage fully catch up, these data suggest that deficits in linguistic abilities reassert themselves as children face new linguistic challenges. Interestingly, after age 5, site of lesion does not appear to be a significant factor and the delays we have witnessed do not map onto the lesion profiles observed in adults with analogous brain injuries.     

Children remember childhood: implications for childhood amnesia

Whether events from early childhood are recalled as children grow older is a critical issue for understanding the development of autobiographical memory and the phenomenon of childhood amnesia. Sixteen white, middle-class 8-year-old children were asked about events that they had recalled in previous interviews when they were 40, 46, 58 or 70 months old. Children recalled most of the events about which they were asked, even those events that occurred in very early childhood. Moreover, children recalled the events accurately and with many details. However, children reported much new and different information about the events at age 8. Overall, girls recalled more information at age 8 than boys did. Surprisingly, there were no relationships between rehearsal and the amount of information children recalled at age 8, but it must be emphasized that all these events were frequently rehearsed at the time of occurrence. These results demonstrate remarkable memory over extended periods of time for events occurring in early childhood. Implications for childhood amnesia are discussed. © 1998 John Wiley & Sons, Ltd.     

Family factors in childhood obesity

Abstract

Childhood obesity is reaching epidemic proportions in the United States today. Children become its victims and often carry obesity-producing habits into adulthood. Much research has been reported on obesity, but little has touched on how family dynamics affect childhood obesity. This article explores the family dynamics of childhood obesity, and presents evidence supporting the need for a family-based treatment model.