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271.
Boeldt DL Rhee SH Dilalla LF Mullineaux PY Schulz-Heik RJ Corley RP Young SE Hewitt JK 《Infant and child development》2012,21(1):85-106
The present study examined the role of positive parenting on externalizing behaviors in a longitudinal, genetically informative sample. It often is assumed that positive parenting prevents behavior problems in children via an environmentally mediated process. Alternatively, the association may be due to either an evocative gene-environment correlation, in which parents react to children's genetically-influenced behavior in a positive way, or a passive gene-environment correlation, where parents passively transmit a risk environment and the genetic risk factor for the behavioral outcome to their children. The present study estimated the contribution of these processes in the association between positive parenting and children's externalizing behavior. Positive parenting was assessed via observations at ages 7, 9, 14, 24, and 36 months and externalizing behaviors were assessed through parent report at ages 4, 5, 7, 9, 10, 11, and 12 years. The significant association between positive parenting and externalizing behavior was negative, with children of mothers who showed significantly more positive parenting during toddlerhood having lower levels of externalizing behavior in childhood; however, there was not adequate power to distinguish whether this covariation was due to genetic, shared environmental, or nonshared environmental influences. 相似文献
272.
This study presents the adaptation of the Affective Norms for English Words (ANEW; Bradley & Lang, 1999a) for European Portuguese (EP). The EP adaptation of the ANEW was based on the affective ratings made by 958 college students
who were EP native speakers. Subjects assessed about 60 words by considering the affective dimensions of valence, arousal,
and dominance, using the Self-Assessment Manikin (SAM) in either a paper-and-pencil or a Web survey procedure. Results of
the adaptation of the ANEW for EP are presented. Furthermore, the differences between EP, American (Bradley & Lang, 1999a), and Spanish (Redondo, Fraga, Padrón, & Comesa?a, Behavior Research Methods, 39, 600–605, 2007) standardizations were explored. Results showed that the ANEW words were understood in a similar way by EP, American, and
Spanish subjects, although some sex and cross-cultural differences were observed. The EP adaptation of the ANEW is shown to
be a valid and useful tool that will allow researchers to control and/or manipulate the affective properties of stimuli, as
well as to develop cross-linguistic studies. The normative values of EP adaptation of the ANEW can be downloaded at . 相似文献
273.
Stephen P. Becker Paula J. Fite Aaron M. Luebbe Laura Stoppelbein Leilani Greening 《Journal of psychopathology and behavioral assessment》2013,35(2):142-152
The friendships of children displaying symptoms of attention-deficit/hyperactivity disorder (ADHD) have been understudied, particularly in comparison to the domain of peer rejection. This study tested whether friendship intimacy exchange buffers the prospective relation between ADHD symptoms and social problems 1 year later in a sample of children attending a community-based after-school program. Children (N?=?131; 53 % boys; 66 % African American) ranging from 5 to 13 years of age participated in this study. At baseline, children reported on friendship intimacy exchange with their identified best friend, and program staff rated children on ADHD symptoms and social problems. Staff ratings of children’s social problems were collected again 1 year later. Multiple regression analyses indicated that, after controlling for demographic variables and baseline social problems, friendship intimacy exchange significantly moderated the association between ADHD symptoms and social problems at the one-year follow-up. Specifically, the relation between ADHD and social problems was no longer significant for children reporting high levels of friendship intimacy exchange. This moderation was not further qualified by either child age or sex, although boys were more likely than girls to report low rates of friendship intimacy exchange. These findings indicate the importance of friendship intimacy for children displaying ADHD symptoms, who often experience significant peer problems. Friendship quality may be a promising target for prevention and intervention efforts in mitigating some of the long-term social problems associated with ADHD symptomatology, and future research is needed to extend these findings to other domains of friendship quality and clinical samples of children with ADHD. 相似文献
274.
Barbara L. Pitts Paula Chapman Martin A. Safer Brian Unwin Charles Figley Dale W. Russell 《Military psychology》2013,25(6):537-544
Killing in combat uniquely predicts elevated PTSD symptomatology among military veterans. This study investigated the effects of combat killing in a sample of 345 U.S. Army combat medics who had recently returned from operational deployments to Iraq or Afghanistan. Combat medics provide frontline medical care before, during, and after battles but also fight alongside other soldiers when under attack. Attempting to kill in combat was a significant predictor of PTSD symptomatology even after accounting for passively witnessing trauma in fellow soldiers. Medics may be well prepared to cope with the passive experiencing and witnessing of war-zone trauma, but may benefit from training to cope with the negative consequences of taking actions to kill. 相似文献
275.
Abstract Bilingual subjects (Spanish English) who had acquired fluency in their second language after 8 years of age rated 18 emotional and 18 neutral words for ease of pronunciation, implied activity, or emotionality; half of each type was presented in Spanish and half in English. During a subsequent, unexpected test of free recall subjects recalled more emotional than neutral words, but only for words that had been presented in the native language. This finding applied across native-language groups and suggests that emotion provides a basis for language specificity in bilingual memory. 相似文献
276.
Paula M. Brochu 《Sex roles》2013,69(11-12):661-663
277.
This study investigated the development of false memories for basic and superordinate names using the DRM procedure. Two experiments were conducted with younger (3–5 years old) and older (10–12 years old) children. In the first experiment the DRM procedure was used with categorised lists and in the second experiment both types of lists—categorised and associative—were applied. False recognition for basic and superordinate names showed opposite developmental trends, regardless of list type. False recognition increased for critical-basic items and decreased for critical-superordinate items with age. These opposing results are mainly explained by age differences in conceptual knowledge and editing processes. 相似文献
278.
The present study analyzed the retrieval dynamics of false recall, using an externalized free-recall task after participants studied Deese/Roediger–McDermott lists with high- and low-identifiable critical words. In Experiment 1, the memory test required participants to write down the words they remembered as having been presented in each list (recall output) plus any related words that came to mind (inclusion output). The results of the inclusion output showed that highly identifiable critical items were more frequently generated than less identifiable critical items, suggesting that highly identifiable critical words were more accessible in a first phase of retrieval. At the same time, the results of the recall output showed that highly identifiable critical items were less often falsely recalled than low-identifiable critical items, a replication of previous findings. In Experiment 2, self-reports corroborated that participants were using an editing strategy based on the identification and exclusion of critical words—that is, the identify-to-reject strategy. These results help us to more fully understand the identifiability effect and, beyond that, emphasize the importance of considering the intervening of dual processes of accessibility and error correction as a crucial feature in theoretical explanations of false memories. 相似文献
279.
The present chapter makes a case for the importance of the study of social perception as a phenomenon separate from impression formation and social categorisation, and of great significance for social psychology. We claim specifically that the development of tasks for studying perception is critical for addressing the question of whether top-down processes influence perception. Three series of studies conducted by the authors, and which relied on newly developed tasks, are presented. The first two series examine the effects of emotion and adult attachment orientation on the perception of facial expression of emotion. The third examines the influences of emotion concepts on perceptual memory for facial expression. The studies together provide good support for influences of emotional state, personality factors, and prior knowledge on the perception of facial expression of emotion, and call, we hope, for greater attention to perceptual processes in social psychology. 相似文献
280.
Paula L. Silva Steven Harrison Jeffrey Kinsella-Shaw M. T. Turvey Claudia Carello 《Ecological Psychology》2013,25(4):291-307
LW, an individual with a stroke-related motor impairment, was asked to perceive the lengths of rods of different mass distributions by dynamic touch. His impairment dictated that wielding was primarily about the shoulder rather than the wrist. Although perceived rod lengths were in the range of actual rod lengths, scaling to the objects' mass moments was atypical for both the affected and unaffected limbs. A group of healthy young adults asked to mimic his wielding style yielded the same atypical scaling. The typical scaling was restored when LW's wielding was fixed about a mechanical axis. Discussion considered what frame of reference is suitable for revealing an object's mass moments relevant to a given task. In particular, it appears that individuals can exploit alternative forms of interaction with environmental objects that leave invariant the parameters specifying to-be-perceived properties. Perception by dynamic touch is not a function of particular neuromuscular patterns but of information made available to the haptic system during limb-object interactions. 相似文献