The joint contribution of early parental warmth, communication and tracking, and early child conduct problems on monitoring in late childhood   总被引：1，自引：0，他引：1  

Patrick MR  Snyder J  Schrepferman LM  Snyder J 《Child development》2005,76(5):999-1014

The relationship of parental warmth, communication, and tracking (WCT), and child conduct problems in early elementary school (age 5.5 years) to monitoring in late elementary school (age 9.5 years) was longitudinally examined in a sample of 267 boys and girls. WCT in kindergarten was associated with lower kindergarten levels and less growth of conduct problems into the first grade, and was prospectively associated with effective monitoring in the third and fourth grades. Overt and covert conduct problems in kindergarten and growth in covert problems during kindergarten and first grade were associated with less effective later monitoring. Early conduct problems mediated the prospective association of WCT on later monitoring. The results are described in a transactional model of parent-child relationships and child problem behavior.  相似文献   

Documentation for institutional repositories     

Steve Probets  Celia Jenkins 《Learned Publishing》2006,19(1):57-71

The documentation of seven academic institutional repositories (IRs) was compared and contrasted. This was followed by semi‐structured interviews with six practitioners experienced in the set‐up, management and maintenance of IRs, including representatives of three JISC FAIR projects. The aim was to identify the requirements of policy documentation provided by IRs. Although many issues were found to be handled differently, several common factors emerged. These included the importance of developing documentation in collaboration with academics, departments and senior management. Policies should be formulated only when the aims of the IR have been clearly defined and the documentation itself should be concise and understandable, with the rights and responsibilities of stakeholders clearly presented.  相似文献   

Effect of the movement speed of resistance training exercises on sprint and strength performance in concurrently training elite junior sprinters     

Blazevich AJ  Jenkins DG 《Journal of sports sciences》2002,20(12):981-990

The aim of this study was to determine the effects of 7 weeks of high- and low-velocity resistance training on strength and sprint running performance in nine male elite junior sprint runners (age 19.0+/-1.4 years, best 100 m times 10.89+/-0.21 s; mean +/- s). The athletes continued their sprint training throughout the study, but their resistance training programme was replaced by one in which the movement velocities of hip extension and flexion, knee extension and flexion and squat exercises varied according to the loads lifted (i.e. 30-50% and 70-90% of 1-RM in the high- and low-velocity training groups, respectively). There were no between-group differences in hip flexion or extension torque produced at 1.05, 4.74 or 8.42 rad x s(-1), 20 m acceleration or 20 m 'flying' running times, or 1-RM squat lift strength either before or after training. This was despite significant improvements in 20 m acceleration time (P < 0.01), squat strength (P < 0.05), isokinetic hip flexion torque at 4.74 rad x s(-1) and hip extension torque at 1.05 and 4.74 rad x s(-1) for the athletes as a whole over the training period. Although velocity-specific strength adaptations have been shown to occur rapidly in untrained and nonconcurrently training individuals, the present results suggest a lack of velocity-specific performance changes in elite concurrently training sprint runners performing a combination of traditional and semi-specific resistance training exercises.  相似文献   

Doctors' and patients' use of the Internet for healthcare: a study from one general practice     

Rose PW  Jenkins L  Fuller A  Shepperd S 《Health information and libraries journal》2002,19(4):233-235

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Ecology —A pocket guide     

Renee M. Borges 《Resonance》2000,5(8):99-102

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Misunderstanding the internet,by James Curran,Natalie Fenton and Des Freedman,London, Routledge, 2016, ix + 223 pp., $39.95 (paperback), ISBN 978-1-138-90622-8     

Renee Morrison 《Pedagogies: An International Journal》2016,11(3):270-273

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INDIRECT EFFECTS IN THE PEER VICTIMIZATION‐ACADEMIC ACHIEVEMENT RELATION: THE ROLE OF ACADEMIC SELF‐CONCEPT AND GENDER     

Lyndsay N. Jenkins  Michelle Kilpatrick Demaray 《Psychology in the schools》2015,52(3):235-247

Peer victimization is a concern because victimized youth are more likely to have social, emotional, and academic difficulties. The current study examined the link between peer victimization and academic achievement by exploring the indirect effect of academic self‐concept on two variables. The sample consisted of 140 middle school students (40% male, 60% female). Using structural equation modeling, a mediation model revealed a significant indirect effect of victimization on academic achievement through academic self‐concept; however, when tested for gender differences, the indirect effect was only significant for girls. Interpretation of these results and suggestions for future studies are discussed.  相似文献   

Co-teaching Perspectives from Secondary Science Co-teachers and Their Students with Disabilities     

Margaret E. King-Sears  Anne Eichorn Brawand  Melissa C. Jenkins  Shantha Preston-Smith 《Journal of Science Teacher Education》2014,25(6):651-680

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Becoming a White antiracist counselor: A framework of identity development     

Renee M. Shand-Lubbers  Amanda L. Baden 《Counselor Education & Supervision》2023,62(3):276-294

In this constructivist grounded theory study, 12 White mental health counselors committed to antiracism were interviewed to explore their professional identity development. The emergent theoretical model of antiracist counseling identity development is a multifaceted lifelong developmental process that manifests through personal and professional experiences and is enacted within antiracist actions.  相似文献   

Repeated high-intensity exercise in professional rugby union   总被引：1，自引：1，他引：0  

Austin D  Gabbett T  Jenkins D 《Journal of sports sciences》2011,29(10):1105-1112

The aim of the present study was to describe the frequency, duration, and nature of repeated high-intensity exercise in Super 14 rugby union. Time-motion analysis was used during seven competition matches over the 2008 and 2009 Super 14 seasons; five players from each of four positional groups (front row forwards, back row forwards, inside backs, and outside backs) were assessed (20 players in total). A repeated high-intensity exercise bout was considered to involve three or more sprints, and/or tackles and/or scrum/ruck/maul activities within 21 s during the same passage of play. The range of repeated high-intensity exercise bouts for each group in a match was as follows: 11-18 for front row forwards, 11-21 for back row forwards, 13-18 for inside backs, and 2-11 for outside backs. The durations of the most intense repeated high-intensity exercise bouts for each position ranged from 53 s to 165 s and the minimum recovery periods between repeated high-intensity exercise bouts ranged from 25 s for the back row forwards to 64 s for the front row forwards. The present results show that repeated high-intensity exercise bouts vary in duration and activities relative to position but all players in a game will average at least 10 changes in activity in the most demanding bouts and complete at least one tackle and two sprints. The most intense periods of activity are likely to last as long as 120 s and as little as 25 s recovery may separate consecutive repeated high-intensity exercise bouts. The present findings can be used by coaches to prepare their players for the most demanding passages of play likely to be experienced in elite rugby union.  相似文献