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491.
Online data bases might be more valuable to users if their structures more closely matched those of the disciplines represented by the data bases. To explore this concept, a structure for the field of tropical medicine was derived from the interrelationships of signs and symptoms of 37 tropical diseases. A similar structure was derived for the interrelationships of sign and symptom index terms applied to articles on these topical diseases in the MEDLINE data base. The poor correlation of the two structures led to the suggestion that rigorous indexing of articles with sign and symptom index terms or check tags would enhance the usefulness of the data base. Similar studies could be envisioned for other disciplines and data bases. 相似文献
492.
The authors present diffusion of innovation theory (Rogers, 2003) as a framework for integrating social justice into counselor education. An overview of diffusion theory is provided along with how the tenets of diffusion of innovation can be used to alleviate fears and anxieties that come with adopting an innovation such as social justice in counselor education. 相似文献
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Peter Wood 《Academic Questions》2010,23(2):261-268
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There is ongoing debate about how to define injury in dance: the most encompassing one or a time-loss definition. We examined the relationship between touring, performance schedule and injury definition on injury rates in a professional modern dance company over one-year. In-house healthcare management tracked 35 dancers for work-related musculoskeletal injuries (WMSI), time-loss injuries (TLinj), complaints, and exposure. The year was divided into 6 segments to allow comparison of effects of performance, rehearsal, and touring. Injuries/segment were converted into injuries/1000-h dance exposure. We conducted negative binomial regression analysis to determine differences between segments, P ≤ 0.05. Twenty WMSI, 0.44 injuries/1000-h, were sustained over one-year. WMSI were 6 times more likely to occur in Segment-6, compared with other segments (incident rate ratio = 6.055, P = 0.031). The highest rate of TLinj and traumatic injuries also occurred in Segment-6, reflecting concentrated rehearsal, New York season and performances abroad. More overuse injuries occurred in Segment-2, an international tour, attributed to raked stages. Lack of methods to quantify performance other than injury may mask effects of touring on dancer’s well-being. Tracking complaints permits understanding of stressors to specific body regions and healthcare utilisation; however, TLinj remain the most important injuries to track because they impact other dancers and organisational costs. 相似文献
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This paper will examine the current literature and implications of follow‐up studies of students with emotional/behavioral disorders (EBD) focusing on the postschool outcomes of this population. The examination of the follow‐up studies gave a perspective of transition and postschool outcomes for youths with EBD. In our research, we found 22 follow‐up studies that examined the EBD population as a subset of a larger pool of youths with disabilities, yet found only eight studies that examined the EBD population exclusively. When compared to the multitude of studies done with other disability categories (e.g., learning disabled, mild or moderately retarded) the adult outcomes of youth with EBD have not been studied as extensively. This synthesis of the literature on follow‐up studies should act as a reference in the revision or updating of curriculum and programming for communities, school boards, educators, counselors, parents, and students. A general conclusion drawn by the literature reviewed was that students with EBD also have lower grades, more course failures, a higher grade retention, and a higher dropout rate than other disability groups and the general population. A re‐evaluation of school programs (e.g., general/special education curriculum) and policies (e.g., transition planning) must occur if these postschool outcomes for youths with EBD are to improve. © 1999 John Wiley & Sons, Inc. 相似文献