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991.
The present experiment extended and replicated the use of functional analysis and a peer-mediated intervention to decrease disruptive behavior displayed by children diagnosed with attention deficit hyperactivity disorder in an afterschool program. After determining that the participants displayed off-task behavior maintained by peer attention via a functional analysis, peer-implemented differential reinforcement of other behavior with extinction was effective in reducing participants' off-task behaviors. The use of peers as behavior-change agents is discussed, as are avenues for future research. 相似文献
992.
Religions commonly are taken to provide general orientation in leading one's life. We develop here the idea that religions also may have a much more concrete guidance function in providing systematic decision biases in the face of cognitive‐control dilemmas. In particular, we assume that the selective reward that religious belief systems provide for rule‐conforming behavior induces systematic biases in cognitive‐control parameters that are functional in producing the wanted behavior. These biases serve as default values under uncertainty and affect performance in any task that shares cognitive‐control operations with the religiously motivated rule‐conforming behavior the biases were originally developed for. Such biases therefore can be unraveled and objectified by means of rather simple tasks that are relatively well understood with regard to the cognitive mechanisms they draw on. 相似文献
993.
Beverly J. Wilson Holly Petaja PhD Jenna Yun PhD Kathleen King PhD Jessica Berg MS Lindsey Kremmel PhD 《Child & family behavior therapy》2013,35(2):81-106
This study investigated associations between maternal and paternal emotion coaching and the self-regulation skills of kindergarten and first-grade children. Participants were 54 children categorized as either aggressive/rejected or low aggressive/popular by peer reports. Findings indicated a statistical trend for fathers of low aggressive/popular children to engage in more emotion coaching than fathers of aggressive/rejected children. Paternal emotion coaching accounted for significant variance in children's regulation of attention. Maternal emotion coaching moderated the relation between children's status and regulation of emotion. Findings suggest that interventions focused on parental emotion coaching may prove beneficial for increasing the self-regulation and attention skills of children with social and conduct problems. 相似文献
994.
Devender R. Banda PhD BCBA-D Stephanie Sokolosky EdD BCBA-D 《Child & family behavior therapy》2013,35(2):130-140
This study was conducted to investigate the effectiveness of noncontingent attention (NCA) on disruptive talking-out behavior in a student diagnosed with attention deficit and hyperactivity disorder in the general education classroom. Functional analysis indicated that the talking-out behavior was maintained by teacher attention. We used an ABAB design in which the teacher implemented NCA. Results indicated that the strategy decreased the participant's talking-out behavior. Furthermore, social validity data indicated that the participant was able to spend more time on-task. Results and implications for research and practice are discussed. 相似文献
995.
Michael Kirkwood Jennifer Janusz Keith Owen Yeates H. Gerry Taylor Shari L. Wade Terry Stancin 《Child neuropsychology》2013,19(3):195-208
The prevalence and correlates of depressive symptoms following childhood traumatic brain injuries (TBI) were examined using data drawn from a prospective longitudinal study. Participants included 38 children with severe TBI, 51 with moderate TBI, and 55 with orthopedic injuries (OI). Assessments occurred shortly after injury (baseline) and at 6- and 12-month follow-ups. Children completed the Child Depression Inventory (CDI). Parents rated depressive symptoms using the Child Behavior Checklist (CBC), with baseline ratings reflecting premorbid status. Assessments also included measures of children's neurocognitive functioning and the family environment. The three groups did not differ overall in self-reported symptoms on the CDI, but did display different trends over time. The three groups did not differ on parent ratings of premorbid depressive symptoms on the CBC, but parents reported more depressive symptoms in the TBI groups than in the OI group at 6- and 12-month follow-ups. Child and parent reports were correlated for children in the TBI groups, but not for those in the OI group. Depressive symptoms were related to socioeconomic status in all groups. Socioeconomic status also was a significant moderator of group differences, such that the effects of TBI were exacerbated in children from more disadvantaged homes. Although self-reports of depressive symptoms were related inconsistently to children's verbal memory, parent reports of depressive symptoms were unrelated to IQ or verbal memory. The findings suggest that TBI increases the risk of depressive symptoms, especially among more socially disadvantaged children, and that depressive symptoms are not strongly related to post-injury neurocognitive deficits. 相似文献
996.
Benjamin E. Yerys Gregory L. Wallace Kathryn F. Jankowski Angela Bollich Lauren Kenworthy 《Child neuropsychology》2013,19(4):391-399
Individuals with Autism Spectrum Disorders (ASD) often struggle with complex tasks, such as those requiring divided attention (simultaneously completing two independent tasks) that also place high demands on working memory. Prior research shows that divided attention is impaired in adults and children with ASD and is related to ASD and comorbid attention deficit/hyperactivity disorder (ADHD) symptoms, but the impact on everyday functioning is unclear. Because ADHD symptoms are associated with poor divided attention and working memory performance in children with ASD, we also examined ADHD symptoms as moderators of divided attention performance. We examined performance on the Consonant Trigrams Test (CTT) between high-functioning 8- to 13-year-olds with ASD (n?=?28) and typically developing controls (n?=?18) matched on age and IQ. In the ASD group, we also correlated performance with ADHD symptoms and behavior ratings of everyday working memory. CTT performance in children with ASD was significantly worse than in matched controls. A significant correlation between CTT performance and everyday working memory was observed, but CTT performance was not related to comorbid ADHD symptoms in the ASD group. Divided attention with high working-memory demands is a relative weakness in children with high-functioning ASD; this weakness relates to everyday functioning, and it is independent from ADHD symptoms. That ADHD symptoms are not associated with divided attention performance is inconsistent with one prior investigation, which likely results from using different divided attention tasks in the two studies. 相似文献
997.
John F. Stins Ph.D. Marieke S. Tollenaar M.Sc. Dorine I.E. Slaats-Willemse M.Sc. Jan K. Buitelaar M.D. Ph.D. Hanna Swaab-Barneveld Ph.D. Frank C. Verhulst M.D. 《Child neuropsychology》2013,19(3):285-294
The aim of this study was to further refine the cognitive phenotype of attention-deficit/hyperactivity disorder (ADHD), with respect to the ability to sustain attention and executive functioning. Participants were 34 boys with ADHD (combined type) and 28 normal controls. The groups were closely matched for age and IQ. All participants were 12 years of age. Both groups performed a computerized sustained attention task and a response interference task. Measures related to speed, accuracy, and time on task were collected. We found that children with ADHD performed slower, less accurately, more impulsively, and with less stability than controls. Both groups produced more errors with increasing time on task, reflecting reduced vigilance. Importantly, no interaction with time on task was found. The overall pattern of results suggests that measures related to accuracy are more informative than measures related to speed of responding in refining the cognitive phenotype of ADHD. 相似文献
998.
Weili Lu Eric Daleiden Sarah Pratt Alexander Shay Brittany Stone Michael Asaku‐Yeboah 《Asian Journal of Social Psychology》2013,16(4):307-319
This study examined the cognitive diathesis model for child internalizing problems among 459 Chinese elementary school children in grades four to six. Life events were associated with beliefs about external control and threat perception bias, both of which were related to child internalizing problems. The relation of life events to internalizing problems was partially mediated by threat perception bias measured by ambiguous situation task. The main findings indicate that the cognitive diathesis theory for child internalizing problems might be applicable to Chinese children. This study contributes to the theoretical understanding of the internalizing problems of Chinese children, which can lead to use of more effective treatments. 相似文献
999.
Johanna Lovén Jenny Rehnman Stefan Wiens Torun Lindholm Nathalie Peira Agneta Herlitz 《Memory (Hove, England)》2013,21(4):321-331
Previous research suggests that the own-race bias (ORB) in memory for faces is a result of other-race faces receiving less visual attention at encoding. As women typically display an own-gender bias in memory for faces and men do not, we investigated whether face gender and sex of viewer influenced visual attention and memory for own- and other-race faces, and if preferential viewing of own-race faces contributed to the ORB in memory. Participants viewed pairs of female or male own- and other-race faces while their viewing time was recorded. Afterwards, they completed a surprise memory test. We found that (1) other-race males received the initial focus of attention, (2) own-race faces were viewed longer than other-race faces over time, although the difference was larger for female faces, and (3) even though longer viewing time increased the probability of remembering a face, it did not explain the magnified ORB in memory for female faces. Importantly, these findings highlight that face gender moderates attentional responses to and memory for own- and other-race faces. 相似文献
1000.
A total of 119 sex trade workers were interviewed about sexually violent experiences. Up to three narratives were elicited: a remarkable, positive (control) event (POS), a well-remembered sexual assault (WELL), and a poorly recalled sexual assault (POOR). The results demonstrated that WELL narratives contained more details than POS narratives despite the fact that the respective experiences were older. WELL narratives were also associated with higher intoxication and more rehearsal than POS narratives. POOR narratives were as detailed as POS narratives. WELL narratives were associated with more PTSD symptoms than POOR narratives. No weapon focus effect and no differences in peritraumatic dissociation were observed to explain this difference. This study was the first to demonstrate great within-participants variability of narrative details in accounts of sexual violence. The findings challenge common opinions in the eyewitness literature. Implications for expert testimony and credibility assessment are discussed. 相似文献