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A meta-analysis of play therapy outcomes with children was conducted to determine the overall effectiveness of play therapy and the variables related to effectiveness. Hierarchical linear modelling was used to analyse the data. The analysis showed an average treatment effect of 0.66 standard deviations. A strong relationship between treatment effectiveness and the inclusion of parents in the therapeutic process was reported. The duration of therapy also appeared to be related to treatment outcomes, with maximum effect sizes occurring after approximately 30 treatment sessions. Play therapy appeared to be as effective as non-play therapies in treating children experiencing emotional difficulties. Recommendations for future researchers focus on explaining therapeutic or participant characteristics that are related to treatment effectiveness.  相似文献   
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The cortical distribution of the proper name (PN) retrieval network has been widely studied contrary to its connectional anatomy. Here, we report the case of three patients with a low-grade glioma damaging the mid-to-anterior part of the left temporal lobe. A longitudinal behavioural assessment showed that the surgery caused a long-lasting decline in PN retrieval performances in all patients. Furthermore, a detailed analysis of surgery-related structural disconnections revealed that interruption of the inferior longitudinal fasciculus was the unique common denominator.  相似文献   
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We have previously shown that fear extinction is accompanied by an increase of synaptic efficacy in inputs from the ventral hippocampus (vHPC) and mediodorsal thalamus (MD) to the medial prefrontal cortex (mPFC) and that disrupting these changes to mPFC synaptic transmission compromises extinction processes. The aim of this study was to examine whether these extinction-related changes undergo further plasticity as the memory of extinction becomes more remote. Changes in synaptic efficacy in both vHPC-mPFC and MD-mPFC inputs were consequently analyzed when the memory was either 1 d or 7 d old. Increases of synaptic efficacy in the vHPC-mPFC pathway were observed when the memory was 1 d old, but not 7 d after initial extinction. In contrast, potentiation of synaptic efficacy in the MD-mPFC pathway increased over time. In rats that received low-frequency vHPC stimulation immediately after extinction, both vHPC-mPFC and MD-mPFC inputs failed to develop potentiation, and the recall of extinction (both recent and remote memories) was impaired. These findings suggest that post-extinction potentiation in vHPC-mPFC inputs may be necessary for both the recall of recent memory and post-extinction potentiation in the MD-mPFC inputs. This late potentiation process may be required for the recall of remote extinction memory.  相似文献   
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This study demonstrated the existent role of contingent teacher attention in maintaining a preschool child's aggression to his peers, as well as an imposed use of contingent teacher attention to increase his low peer interaction. Aggression and peer interaction were analyzed independently as two baselines of multiple baseline design; each was subjected to at least one reversal. The multiple baseline design was used to examine three possibilities: (1) that the high rate of aggressive behavior was in itself impeding the emergence of peer interaction; (2) that contingent teacher attention could be used to maintain a reduced rate of aggressive behavior; and (3) that a similar use of teacher attention could maintain an increased rate of peer interaction. The technique of largely ignoring the subject's aggressive behavior and attending instead to whatever child he was attacking decreased his aggressive behavior to an acceptable rate. Two reversals of this technique displayed experimental control, each recovering the high baseline rate of aggression. After the aggressive behavior was decreased for the final time, teachers attended to the subject only when he was involved in social interaction with peers, and they thus increased his social interaction to a high rate. Later, they withdrew their attention for social interaction and reversed the effect and finally then recovered it.  相似文献   
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Adults with developmental disabilities frequently have both deficits in appropriate social skills and excesses in inappropriate social behavior (Matson, LeBlanc, & Weinheimer, 1999). Typically, published treatment studies have focused on social skills training procedures that teach and promote the use of new social behaviors. However, only a few studies have focused on management of existing social behaviors that are problematic because they occur excessively or in an inappropriate context (Wright, Herzog, & Seymour, 1992). The current study focuses on management of three types of inappropriate social behavior in a 26‐year‐old male with moderate mental retardation: inappropriate social interactions, inappropriate sexual behavior, and verbal aggression. A token economy with response cost procedure was implemented using a DRO interval as the basis for earning tokens. Using a multiple‐baseline design across behaviors, each of the three types of inappropriate social behavior was successfully treated. After demonstrating the success of the procedure, the DRO interval was increased while maintaining the reductions in inappropriate social behaviors. Appropriate behaviors such as initiating conversation, shaking hands, etc maintained throughout the intervention. Copyright © 2000 John Wiley & Sons, Ltd.  相似文献   
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The aim of the present study was to examine inter-individual variability in upper-lower limb breaststroke coordination. First, inter-individual variability was compared between recreational and comparative swimmers. Second, as recreational swimmers revealed more variable inter-limb coordination than competitive swimmers, inter-individual variability was assessed among recreational swimmers to identify coordination profiles. The elbow-knee continuous relative phase (CRP) was used to analyze upper-lower limbs coupling during a breaststroke cycle. Twenty-four recreational and twenty-four competitive swimmers swam 25 m at 80% of their maximal speed. Underwater and aerial side views were mixed and genlocked. Angular position, velocity and CRP were calculated for the knee and elbow joints by digitizing body markers from the side view. The kinematics of three cycles were filtered, averaged and normalized in terms of percentage of total cycle duration. The topography of the mean CRP curve of the recreational swimmers resembled a ‘W-shape’, whereas an ‘inverse U-shape’ was seen in the competitive swimmers. However, higher inter-individual variability was observed among the recreational swimmers than among the competitive swimmers (38.1° vs. 19.4°; p < .05), suggesting that several profiles of inter-limb coordination may exist in recreational swimmers. Coordination profiling showed that three clusters could classify the recreational swimmers.  相似文献   
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Abstract

Francis Xavier was one of the great Christian figures of the 16th century. The aim of this article is to delineate some of the important, and sometimes underemphasised, influences on his life in order to help shed light on the motivation which inspired his activities. It sets him first within a brief account of his family background, university education and life-changing friendship with Ignatius Loyola, which is described as generating ‘the undying archetype of the twin, with Loyola at the centre of the universe and Xavier at its periphery, complementing each other as perfectly as the point and the circle’. Against the background of ‘ever-present’ Islam, it then addresses Xavier's experiences with the corrupt and rather secularised Portuguese colonial environment in India and East Asia, and the royal ecclesiastical patronage exercised under the Padroado system, which led him to the role of a ‘counter-figure’ an exile or castaway, lançado or degregado. Japanese culture and religion and Xavier's fascination with China are two further areas explored. Permeating this account is the question of the nature of Xavier's spiritual life and personal holiness, within which his adventurous voyages may ultimately be seen as an immense pilgrimage and as the sign of a sanctity that was augmented rather than diminished by the obscurity of his death.  相似文献   
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