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111.
In contrast to the many published accounts of the disfluent repetition of sounds at the beginnings of words, cases where it is predominantly the final parts of words that are repeated have been reported relatively rarely. With few exceptions, those studies that have been published have described either pre-school children or neurologically impaired subjects. The purpose of this case report was to describe final part-word repetitions in the speech of two school-age boys of normal intelligence with no known neurological lesions. Their speech was recorded during spontaneous conversation, reading, and sentence repetition. The repetitions occurred in all three speaking conditions, although the majority of instances were observed in spontaneous speech, and on both content words and function words. The participants exhibited no apparent awareness of the disfluencies, no abnormal muscle tension, and no accessory behaviours. Each child produced word-final repeated fragments whose phonological structure was highly predictable according to his individual set of rules. The results are discussed in terms of possible motor and cognitive explanations for the disfluencies. EDUCATIONAL OBJECTIVES: As a result of this activity, the participant will be able to: (1) summarize prior research into final part-word repetition; (2) describe the detailed characteristics of final part-word repetitions as displayed by two children of normal intelligence; and (3) discuss ways in which the behaviour might be explained as part of a model of speech production.  相似文献   
112.
This study investigated differences in the explicit and implicit attitudes towards food and physical activities between children with obesity (n=38) and a matched control group (n=38). The implicit attitude was assessed using the Extrinsic Affective Simon Task (EAST; J. Exp. Psychol. (50) (2003) 77), a modified version of the Implicit Association Test (IAT; J. Personality Social Psychol. (74) (1999) 1464). It was expected that both groups would report a positive explicit attitude towards healthy food and intense physical activities, and a negative explicit attitude towards unhealthy food and sedentary activities. Of particular interest was the hypothesis that children with obesity would have a more positive implicit attitude towards unhealthy food and sedentary activities than the control group. Results revealed no differences between groups in the explicit attitude towards food and physical activity. Children and adolescents with obesity had a more pronounced positive implicit attitude towards food in general. The relevance of these findings in terms of prevention, treatment and further research is discussed.  相似文献   
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Although the detrimental influence of parenting stress on child problem behavior is well established, it remains unknown how these constructs affect each other over time. In accordance with a transactional model, this study investigates how the development of internalizing and externalizing problems is related to the development of parenting stress in children aged 4–9. Mothers of 1582 children participated in three one-year interval data waves. Internalizing and externalizing problems as well as parenting stress were assessed by maternal self-report. Interrelated development of parenting with internalizing and externalizing problems was examined using Latent Growth Modeling. Directionality of effects was further investigated by using cross-lagged models. Parenting stress and externalizing problems showed a decrease over time, whereas internalizing problems remained stable. Initial levels of parenting stress were related to initial levels of both internalizing and externalizing problems. Decreases in parenting stress were related to larger decreases in externalizing problems and to the (stable) course of internalizing problems. Some evidence for reciprocity was found such that externalizing problems were associated with parenting stress and vice versa over time, specifically for boys. Our findings support the transactional model in explaining psychopathology.  相似文献   
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Little is known about processes characterizing therapeutic Internet-chat groups, which offer a novel way of providing group therapy over distances. In this study group processes and group evaluations were examined in a treatment setting where face-to-face inpatient groups are followed by chat aftercare groups. For a sample of 121 patients who participated in both treatment modalities, group processes and group evaluations were modeled using hierarchical linear modeling. The group evaluations followed a consistent upward course from the beginning of therapy until the end of chat aftercare. For the process measures Activity and Emotional Reactivity, the initial scores at the beginning of the chat groups were lower than at the end of the inpatient treatment, but higher than at admission. During chat aftercare, Activity and Emotional Reactivity scores increased less than during the inpatient phase, but on average Activity and Emotional Reactivity were higher during Internet-chat aftercare. The predictive value of the acquaintance of the therapist from inpatient treatment and the course of group evaluations during inpatient treatment on the course of group evaluations during chat aftercare were examined.  相似文献   
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Past research has focused on the differential relationships of organizational and work group identification with attitudes and behavior. However, no systematic effort has been undertaken yet to explore interactive effects between these foci of identification. We predicted that in cases of positive overlap of identifications (i.e. high work group and organizational identification) identifications are more strongly associated with employee job satisfaction and extra-role behavior than when only one of the identifications is high—that is, the one identification augments the influence of the other. These hypotheses were tested and supported with data from two samples of bank employees (N = 358) and travel agency employees (N = 308).  相似文献   
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Preface     
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