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BACKGROUND: This study was undertaken to provide evidence that library outreach projects in the NHS in the Thames Valley Strategic Health Authority area were effective and could justify continued funding. Objectives: The object was to assess whether information literacy skills training taken up by health professionals impacts on their confidence and skills in using electronic sources of health information. METHOD: A total of 487 health professionals taking up training on a voluntary basis were assessed by completing a self-assessment questionnaire prior to and after training to establish their information literacy skills and confidence levels. Of these, 223 trainees (46%) also returned 6-week follow-up questionnaires. RESULTS: Results showed that 464 trainees (95%) intended to apply what they had learnt in a variety of ways; use of specific resources greatly increased after training and confidence in using them increased substantially. Use of search techniques increased considerably overall, whereas use of Google decreased. CONCLUSIONS: The major findings of this research are that training health-care personnel in the use of electronic resources impacts positively on their information literacy skills and confidence, and that the information available to them is considered to have potential value across health-care practice. 相似文献
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PSYCHOACTIVE DRUGS have been shown to enhance children's short‐term performance on a number of cognitive and social interaction measures and there are encouraging indications that physical exertion can mimic these effects. Although the health benefits of aerobic exercise have been acknowledged for some time, other parameters of physical exertion are less well‐known, particularly in the domain of human cognition. The data presented, and briefly reviewed, are supportive of the hypothesis that physical activity can enhance problem‐solving performance and for so‐called hyperactive children, their ability to attend to the task at hand. Indeed, aerobic exercise may offer an alternative to traditional chemical treatments. 相似文献
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Infant Attachment Security and Early Childhood Behavioral Inhibition Interact to Predict Adolescent Social Anxiety Symptoms
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Erin Lewis‐Morrarty Kathryn A. Degnan Andrea Chronis‐Tuscano Daniel S. Pine Heather A. Henderson Nathan A. Fox 《Child development》2015,86(2):598-613
Insecure attachment and behavioral inhibition (BI) increase risk for internalizing problems, but few longitudinal studies have examined their interaction in predicting adolescent anxiety. This study included 165 adolescents (ages 14–17 years) selected based on their reactivity to novelty at 4 months. Infant attachment was assessed with the Strange Situation. Multimethod BI assessments were conducted across childhood. Adolescents and their parents independently reported on anxiety. The interaction of attachment and BI significantly predicted adolescent anxiety symptoms, such that BI and anxiety were only associated among adolescents with histories of insecure attachment. Exploratory analyses revealed that this effect was driven by insecure‐resistant attachment and that the association between BI and social anxiety was significant only for insecure males. Clinical implications are discussed. 相似文献
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Geoffrey B. Saxe 《Infancia y Aprendizaje》2015,38(3):473-508
This article sketches a framework for the study and analysis of culture-cognition relations that I present in my recent book, Cultural Development of Mathematical Ideas: Papua New Guinea Studies. Taking an historical approach, I focus on the reproduction and alteration of representational forms for number and the functions that representational forms serve in collective practices in and out of school. My key argument is that, in the context of their goal-directed communicative activities in collective practices in daily life, people unwittingly reproduce and alter representational forms and the functions that these forms serve. The process leads to continuities and discontinuities in form-function relations in communities over historical time. To provide evidence for this process and its role in the cultural development of ideas, I report selected findings from research conducted in 1978, 1980 and 2001 in Oksapmin communities; I focus on historical shifts in the forms and functions of the Oksapmin body part counting system over time. I then update that body of research with a sketch of a recent 2014 follow-up study. I close with reflections on the utility of my framework for the study of culture-cognition relations in other communities and on cognitive domains other than mathematics. 相似文献