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261.
Dr Julie Ann Robinson Dylan James Alexander Michael Shane Gradisar 《Australian journal of psychology》2009,61(2):59-68
This study examined the influence of protective factors on psychological distress and sleep among Year 12 students 1 month prior to their externally assessed examinations. The sample included 195 Year 12 students who were to sit for at least one examination. Students completed the Adolescent Resilience Questionnaire, a measure of subjective stress, the Depression Anxiety and Stress Scales – 21, and measures of sleep. A sizeable minority of students reported high levels of subjective stress, severe symptoms of depression, anxiety and stress, and very inadequate sleep. Freedom from negative cognitions was the factor most strongly associated with protection from psychological distress. None of the factors protected against inadequate sleep. Results showed few gender differences. The findings validate popular concern about the wellbeing of Year 12 students. They also confirm that protective factors do not provide equal protection for all individuals against all adverse outcomes. 相似文献
262.
Linda A. Dimeff Kelly Koerner Blair Beadnell Julie M. Skutch Alissa Bazinet 《Behaviour research and therapy》2009,47(11):921-930
This study evaluated the efficacy of three methods of training community mental health providers (N = 150) in Dialectical Behavior Therapy skills, including a written treatment manual; an interactive, multimedia online training (OLT); and a two-day instructor-led training workshop (ILT). A hybrid design was utilized that incorporated aspects of efficacy and effectiveness trials. Assessments were completed at baseline, post-training, and 30- and 90-days following training. The results indicate that learner satisfaction with the training was highest in OLT and ILT, and both resulted in significantly higher satisfaction ratings than the manual. OLT outperformed ILT and the manual in increasing knowledge of the treatment, whereas ILT and the manual did not differ. All three training methods resulted in comparable increases in clinicians' ability to apply course content in clinical simulations. Overall, the results provide strong support for the efficacy of technology-based OLT methods in disseminating knowledge of empirically supported treatments to community mental health providers, suggesting that OLT may be a high-quality, easily accessible, and affordable addition to traditional training methods. 相似文献
263.
Anna-Lind Petursdottir Kristen McMaster Jennifer J. McComas Tracy Bradfield Viveca Braganza Julie Koch-McDonald Roxana Rodriguez Haley Scharf 《Journal of School Psychology》2009,47(4):215-243
The purpose of this study was to investigate how brief experimental analyses (BEAs) could be used to identify effective interventions for Kindergartners (2 girls and 2 boys, 5 years and 7-10 months old) with low performance and/or growth slope in letter sound fluency (LSF). Interventions were tested within a multielement design with brief mini-reversals until an intervention yielding at least 20% improvement on a specific subskill measure or a curriculum-based measure of LSF was identified. BEA-identified interventions were implemented one-on-one for 5 to 9 weeks. A multiple-baseline design across participants showed large intervention effects (average adjusted d = 2.4) on general outcome measures, supporting treatment validity of BEAs. Findings extend the BEA literature to younger participants, early reading interventions, and early reading measures. 相似文献
264.
Philip S. Wells Martha L. Louzada Monica Taljaard David R. Anderson Susan R. Kahn Nicole J. Langlois Julie Rutberg Michael J. Kovacs Marc A. Rodger 《Journal of genetic counseling》2009,18(5):475-482
There is controversy whether asymptomatic first-degree relatives (FDRs) of patients with venous thromboembolism (VTE) and
thrombophilia should be screened, followed, and prescribed prophylaxis during risk periods. We recruited consecutive probands
with idiopathic VTE and thrombophilia from our thrombosis clinics. Those FDRs with thrombophilia were randomized in family
clusters to receive one-time verbal counseling and no organized follow-up or counseling, educational material, reminder aids
and follow-up. Only 203 of 1,129 FDRs were eligible and consented. Dropouts were common; 1 FDR (1.7%) developed VTE. VTE risk,
ability to treat and prevent were underestimated by the participants. Patients with VTE and thrombophilia and their FDRs are
often not interested in thrombophilia testing. Despite education to inform their knowledge, interest and follow-up were less
than ideal. The question of the best educational approach in these patients remains unanswered. The value of testing and following
asymptomatic carriers of probands with VTE and thrombophilia remains unknown. 相似文献
265.
Steven J. Heine Julie‐Ann B. Foster Roy Spina 《Asian Journal of Social Psychology》2009,12(4):247-258
Three experiments explored the similarity‐attraction effect (SAE) among North American and Japanese samples. In all studies, North Americans showed a significantly more pronounced SAE than the Japanese. The North Americans consistently revealed a strong SAE whereas the Japanese effect was only significant in the methods with the most power. The cultural differences emerged across different methods, and for the domains of personality, activities, attitudes and demographics. The cultural difference was mediated by self‐esteem, indicating that a motivation for positive self‐views is a mechanism underlying the SAE. 相似文献
266.
This study tests whether the face-processing system of humans and a nonhuman primate species share characteristics that would allow for early and quick processing of socially salient stimuli: a sensitivity toward conspecific faces, a sensitivity toward highly practiced face stimuli, and an ability to generalize changes in the face that do not suggest a new identity, such as a face differently oriented. The look rates by adult tamarins and humans toward conspecific and other primate faces were examined to determine if these characteristics are shared. A visual paired comparison (VPC) task presented subjects with either a human face, chimpanzee face, tamarin face, or an object as a sample, and then a pair containing the previous stimulus and a novel stimulus was presented. The stimuli were either presented all in an upright orientation, or all in an inverted orientation. The novel stimulus in the pair was either an orientation change of the same face/object or a new example of the same type of face/object, and the stimuli were shown either in an upright orientation or in an inverted orientation. Preference to novelty scores revealed that humans attended most to novel individual human faces, and this effect decreased significantly if the stimuli were inverted. Tamarins showed preferential looking toward novel orientations of previously seen tamarin faces in the upright orientation, but not in an inverted orientation. Similarly, their preference to look longer at novel tamarin and human faces within the pair was reduced significantly with inverted stimuli. The results confirmed prior findings in humans that novel human faces generate more attention in the upright than in the inverted orientation. The monkeys also attended more to faces of conspecifics, but showed an inversion effect to orientation change in tamarin faces and to identity changes in tamarin and human faces. The results indicate configural processing restricted to particular kinds of primate faces by a New World monkey species, with configural processing influenced by life experience (human faces and tamarin faces) and specialized to process orientation changes specific to conspecific faces. 相似文献
267.
When animals show both frequent innovation and fast social learning, new behaviours can spread more rapidly through populations
and potentially increase rates of natural selection and speciation, as proposed by A.C. Wilson in his behavioural drive hypothesis.
Comparative work on primates suggests that more innovative species also show more social learning. In this study, we look
at intra-specific variation in innovation and social learning in captive wild-caught pigeons. Performances on an innovative
problem-solving task and a social learning task are positively correlated in 42 individuals. The correlation remains significant
when the effects of neophobia on the two abilities are removed. Neither sex nor dominance rank are associated with performance
on the two tasks. Free-flying flocks of urban pigeons are able to solve the innovative food-finding problem used on captive
birds, demonstrating it is within the range of their natural capacities. Taken together with the comparative literature, the
positive correlation between innovation and social learning suggests that the two abilities are not traded-off. 相似文献
268.
Donnelly N Cave K Greenway R Hadwin JA Stevenson J Sonuga-Barke E 《Quarterly journal of experimental psychology (2006)》2007,60(1):120-136
Three experiments investigated visual search for targets that differed from distractors in colour, size, or orientation. In one condition the target was defined by a conjunction of these features, while in the other condition the target was the odd one out. In all experiments, 6-7- and 9-10-year-old children were compared with young adults. Experiment 1 showed that children's search differed from adults' search in two ways. In conjunction searches children searched more slowly and took longer to reject trials when no target was present. In the odd-one-out experiments, 6-7-year-old children were slower to respond to size targets than to orientation targets, and slower for orientation targets than for colour targets. Both the other groups showed no difference in their rate of responding to colour and orientation. Experiments 2 and 3 highlighted that these results were not a function of either differential density across set sizes (Experiment 2) or discriminability of orientation and colour (Experiment 3). Across all three experiments, the results of both conjunction and odd-one-out searches highlighted a development in visual search from middle to late childhood. 相似文献
269.
Goldstein LH Harvey EA Friedman-Weieneth JL 《Journal of abnormal child psychology》2007,35(1):125-136
This study examined parenting of mothers and fathers of 3-year-old children who were classified as hyperactive (HYP), hyperactive and oppositional defiant (HYP/OD), and non-problem based on mothers' reports of behavior. Parents of children with HYP/OD were less warm, showed more negative affect, and more laxness than parents of non-problem children; however, contrary to prediction, they did not differ significantly from parents of children in the HYP group. Compared to mothers of non-problem children, mothers of children in the HYP/OD group reported significantly more parenting stress across all domains, whereas mothers of children in the HYP group only reported elevated levels of stress associated with having a difficult child. Theoretical and treatment implications are discussed. 相似文献
270.
Harvey EA Friedman-Weieneth JL Goldstein LH Sherman AH 《Journal of abnormal child psychology》2007,35(1):97-110
This study examined 3-year-old children who were classified as hyperactive (HYP), oppositional-defiant (OD), hyperactive and oppositional defiant (HYP/OD), and non-problem based on mothers' reports of behavior. Using fathers,' teachers,' and observers' ratings of children's behavior, concurrent validity was excellent for the HYP/OD group, moderate for the HYP group, and poor for the OD group. As predicted, both the HYP/OD and HYP groups reported more prenatal/perinatal birth complications and a greater family history of hyperactivity than did non-problem children. Furthermore, the HYP/OD group showed a greater family history of conduct disorder and oppositional defiant disorder (ODD) symptoms than did non-problem children; however, the HYP group also showed a greater family history of ODD than did non-problem children. Results suggest that as early as age 3, these behavior subtypes appear to be linked to biologically-based risk-factors in ways that are consistent with theories of the development of ADHD. 相似文献