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211.
Louise Parry Arthur Shores Caroline Rae Allan Kemp Mary-Clare Waugh Ray Chaseling 《Child neuropsychology》2013,19(4):248-261
Magnetic Resonance Spectroscopy (MRS) and its association with neuropsychological functioning was examined in the chronic injury phase of paediatric traumatic brain injury (TBI). Fifteen children, aged 10-16 years, with severe TBIs were compared with 15 controls, matched for age and gender. The TBI group was found to have significantly lower levels of N-acetyl aspartate (NAA) and Choline (Cho) in the right frontal lobe and generally displayed reduced performances on neuropsychological tests. A correlation between metabolites and reaction times was also obtained. Findings indicate a role of proton MRS as a measure of neuronal integrity following severe paediatric TBI and suggest a potential association of MRS with specific neuropsychological impairments. 相似文献
212.
Patty Van Cappellen Vassilis Saroglou Caroline Iweins Maria Piovesana Barbara L. Fredrickson 《Cognition & emotion》2013,27(8):1378-1394
Spirituality has mostly been studied in psychology as implied in the process of overcoming adversity, being triggered by negative experiences, and providing positive outcomes. By reversing this pathway, we investigated whether spirituality may also be triggered by self-transcendent positive emotions, which are elicited by stimuli appraised as demonstrating higher good and beauty. In two studies, elevation and/or admiration were induced using different methods. These emotions were compared to two control groups, a neutral state and a positive emotion (mirth). Self-transcendent positive emotions increased participants' spirituality (Studies 1 and 2), especially for the non-religious participants (Study 1). Two basic world assumptions, i.e., belief in life as meaningful (Study 1) and in the benevolence of others and the world (Study 2) mediated the effect of these emotions on spirituality. Spirituality should be understood not only as a coping strategy, but also as an upward spiralling pathway to and from self-transcendent positive emotions. 相似文献
213.
Ernst H. W. Koster Barbara Soetens Caroline Braet Rudi De Raedt 《Cognition & emotion》2013,27(6):1068-1080
Thought suppression is generally considered a maladaptive mental control strategy, leading to increased intrusions. In the experimental psychopathology literature, thought suppression is assigned a central role in anxiety and depression, disorders characterised by a high level of negative intrusive thoughts. We examined predictors of self-perceived and actual thought suppression ability in an undergraduate sample. It was found that self-perceived suppression ability was predicted by anxiety and depression scores, attentional control, and distraction strategies. Immediate and rebound effects of actual suppression were predicted by depression scores. Interestingly, higher levels of attentional control and distraction were related to more successful thought suppression on the questionnaires, yet were related to increased intrusions during suppression. 相似文献
214.
Jennifer Verrill Schurman Heather L. Hunter Caroline Elder Danda Craig A. Friesen Paul E. Hyman Jose T. Cocjin 《Journal of clinical psychology in medical settings》2013,20(2):255-261
The objective of the current study was to assess the factor structure of the Illness Behavior Encouragement Scale (IBES) by Walker and Zeman (1992) among children with functional gastrointestinal disorders (FGIDs). Two hundred seventy nine children (63 % female), and 135 primary caregivers (90.8 % mothers), recruited from a large Midwestern children’s hospital completed the IBES, a 12-item measure of parental behavior in response to abdominal pain episodes. Findings suggested the IBES possesses two conceptually distinct scales that are invariant across parent self- and child-report, and are consistent with previous factor analysis in a Dutch sample of children with headaches. Different types of parental behaviors exist that naturally cluster and diverge in reliable ways. Future research is warranted to determine if these different types of parental behavior may differentially influence illness outcomes among children with FGIDs. 相似文献
215.
Caroline E. Bailey Caitlin Smith Stanley J. Huey JR. Dawn D. McDaniel Kalina Babeva 《Journal of aggression, maltreatment & trauma》2013,22(2):199-214
This study examines the case of GH, an 18-year-old Latino male participating in an employment-based delinquency intervention for gang-affiliated youth. Although postintervention measures revealed that GH showed gains on key outcomes (i.e., delinquency, employment), he experienced sporadic treatment setbacks (e.g., work absenteeism, fighting) that disrupted his progress. A comprehensive psychological assessment suggested that his aggressive, illegal behavior and difficulty maintaining employment could have been influenced by previously undiagnosed posttraumatic stress disorder (PTSD). Excerpts from counseling sessions illustrated how reactive aggression, hypervigilance, sleep disruptions, and emotional numbing could have interfered with treatment gains and ultimately contributed to GH's re-arrest. Implications for early, accurate identification of PTSD in delinquency interventions for gang youth are discussed. 相似文献
216.
Studies of face recognition and discrimination provide a rich source of data and debate on the nature of their processing, in particular through using inverted faces. This study draws parallels between the features of typefaces and faces, as letters share a basic configuration, regardless of typeface, that could be seen as similar to faces. Typeface discrimination is compared using paragraphs of upright letters and inverted letters at three viewing durations. Based on previously reported effects of expertise, the prediction that designers would be less accurate when letters are inverted, whereas nondesigners would have similar performance in both orientations, was confirmed. A proposal is made as to which spatial relations between typeface components constitute holistic and configural processing, posited as the basis for better discrimination of the typefaces of upright letters. Such processing may characterize designers' perceptual abilities, acquired through training. 相似文献
217.
The way individuals interpret “if p then q” conditionals varies with content and context, often resulting in a biconditional reading. Surprisingly, truth table tasks reveal the existence of two different types of biconditional interpretations: equivalence, as for promises and threats, and defective biconditional, as for causal conditionals or indicative conditionals involving binary terms. The aim of this study was to determine how the interpretation of indicative conditionals is affected in children, adolescents, and adults, by restricting their context of enunciation to only one possible alternative for both the antecedent and the consequent. Moreover, we wanted to determine what is the exact nature of the biconditional interpretation induced by these restricted contexts. For this purpose, third, sixth, and ninth graders and adults performed a truth-value task on indicative conditionals presented either in restricted on non-restricted contexts. Restricted contexts had no effect on children who have a conjunctive interpretation of the conditional, but elicited a predominant defective biconditional reading in adolescents and adults. These results corroborate the developmental dual process account of conditional reasoning proposed by Gauffroy and Barrouillet (2009). 相似文献
218.
Dave Smith Caroline Wright Amy Allsopp Hayley Westhead 《Journal of Applied Sport Psychology》2013,25(1):80-92
Two studies examined the effects of PETTLEP-based imagery compared to more traditional imagery interventions. PETTLEP imagery aims to produce a realistic and more functionally equivalent imagery experience than traditional imagery methods through factors such as wearing the correct clothing or imaging in the correct environment. In Study 1, 48 varsity hockey players were divided into four groups: “Sport-specific” imagery, “clothing” imagery, “traditional” imagery, and control. Imagery participants imaged 10 penalty flicks daily for six weeks, and controls spent an equivalent time reading hockey literature. In the post-test, the sport-specific group scored significantly higher than the clothing group, who scored significantly higher than the traditional imagery group. In Study 2, 40 junior gymnasts attempted a turning jump on the beam. They were split into four groups: A physical practice group, a PETTLEP imagery group, a stimulus only imagery group, and a control (stretching) group. Each group performed their task three times per week for six weeks. Both the physical practice and PETTLEP groups improved significantly from pre-test to post-test, with no significant difference between them, but the stimulus and control groups did not improve significantly. Taken together the results from Study 1 and 2 provide support for the efficacy of PETTLEP-based imagery over more traditional imagery interventions. 相似文献
219.
Sébastien Weibel Anne Giersch Stanislas Dehaene Caroline Huron 《Consciousness and cognition》2013,22(2):517-527
Whether unconscious stimuli can modulate the preparation of a cognitive task is still controversial. Using a backward masking paradigm, we investigated whether the modulation could be observed even if the prime was made unconscious in 100% of the trials. In two behavioral experiments, subjects were instructed to initiate a phonological or semantic task on an upcoming word, following an explicit instruction and an unconscious prime. When the SOA between prime and instruction was sufficiently long (84 ms), primes congruent with the task set instruction led to speedier responses than incongruent primes. In the other condition (36 ms), no task set priming was observed. Repetition priming had the opposite tendency, suggesting the observed task set facilitation cannot be ascribed solely to perceptual repetition priming. Our results therefore confirm that unconscious information can modulate cognitive control for currently active task sets, providing sufficient time is available before the conscious decision. 相似文献
220.
Caroline M. Sehon 《The International journal of psycho-analysis》2013,94(6):1177-1180