The interactive effect of maltreatment in the family and unstable institutional caregiving in predicting behavior problems in toddlers     

《Child abuse & neglect》2014,38(12):2072-2079

The current study extends research on the effects of institutionalization, most notably by examining whether—and how—both pre-institutional maltreatment in the family and the stability and consistency of institutional care interact to shape emotional and behavioral development. Fifty Portuguese children, placed in residential institutions when 8 days to 26 months of age, were evaluated using the Child Behavior Checklist when aged 18–31 months. Caregiver-rated internalizing and externalizing behavior problems proved to be unrelated to both early family and institutional experiences, as main effects, but the interaction of these factors significantly predicted externalizing problems: a history of maltreatment in the family coupled with unstable institutional caregiving arrangements predicted especially elevated levels of externalizing problems. Results are discussed in terms of the importance of more distal and proximate developmental experiences.  相似文献   

和谐社会视野下体质弱势大学生体育行为研究     

叶培军 《福建体育科技》2011,30(6):51-53

本文以江苏省高校体质弱势大学生为研究对象,从体育行为学的角度出发,研究构建和谐社会的时代背景下体质弱势大学生的体育行为特点,以期为我国体质弱势大学生体育教育提供合理的发展策略和理论依据,并为实现和谐校园、和谐教育、和谐社会的长期目标提供参考。  相似文献   

广州市经营性体育健身俱乐部消费者行为研究   总被引：1，自引：0，他引：1  

简妮娜 《广州广播电视大学学报》2011,11(4):102-106,112

消费者的构成决定着健身俱乐部经营的投资项目、投资档次、盈利状况。没有消费者就没有健身俱乐部的存在,高收入的消费者体现健身俱乐部的经营档次。本文采用问卷调查法、文献资料法、调查访问法、专家访谈法和数据统计法对广州市力美健、中体倍力、青鸟等6家经营性体育健身俱乐部消费者行为进行了调查分析,通过消费者的性别、年龄、种类、经济收入、消费动机、消费行为等情况来考察广州市经营性健身俱乐部的消费人群的构成特征,分析其对健身俱乐部带来的主要作用,为健身俱乐部能有效地了解消费者购买行为、决策过程和需求,制定和调整营销策略提供依据,获得经济效益最大化,取得自身的发展,从而促进广州市健身行业的健康发展。  相似文献   

面向上下文图形可视化挖掘企业网络行为     

陶维成 《池州学院学报》2011,(6):32-34

在企业分布式网络系统中,精确地识别谁在做什么日益具有挑战性。目前的网络管理系统依赖于对用户身份的推理,此类方法由于收集到的数据或缩放比例粗糙,从而在大规模的网络环境下不能精确地对网络行为挖掘、发现和管理。对主机、用户、应用程序和数据访问等网络上下文内容进行可视化挖掘、发现,从而为网络管理过程的动态化提供了重要帮助。  相似文献   

企业内网管理技术的发展趋势     

徐鹏  魏骞  李健 《人天科学研究》2011,10(4):130-131

新型网络应用的不断普及给企业内网管理带来了一系列挑战,从目前企业内网管理的难点问题出发,分析对比各类解决方案,归纳出内网管理技术的三个发展趋势。  相似文献   

计划行为理论在医药消费行为领域的适用性研究     

马婕  常峰 《科教文汇》2011,(33):175-176

计划行为理论被认为是社会心理学中最著名的态度行为关系理论,在国外已被广泛应用于多个行为领域的研究。文章以计划行为理论为出发点,对其在医药消费行为研究中的适用性进行探讨。  相似文献   

The impact of adverse childhood experiences on an urban pediatric population     

Burke NJ  Hellman JL  Scott BG  Weems CF  Carrion VG 《Child abuse & neglect》2011,35(6):408-413

Objective

The goal of this study was to investigate the adverse childhood experiences (ACEs) in youth in a low-income, urban community.

Study design

Data from a retrospective chart review of 701 subjects from the Bayview Child Health Center in San Francisco are presented. Medical chart documentation of ACEs as defined in previous studies were coded and each ACE criterion endorsed by a traumatic event received a score of 1 (range = 0-9). This study reports on the prevalence of various ACE categories in this population, as well as the association between ACE score and two pediatric problems: learning/behavior problems and body mass index (BMI) ≥ 85% (i.e., overweight or obese).

Results

The majority of subjects (67.2%, N = 471) had experienced 1 or more categories of adverse childhood experiences (ACE ≥ 1) and 12.0% (N = 84) had experienced 4 or more ACEs (ACE ≥ 4). Increased ACE scores correlated with increased risk of learning/behavior problems and obesity.

Conclusions

There was a significant prevalence of endorsed ACE categories in this urban population. Exposure to 4 or greater ACE categories was associated with increased risk for learning/behavior problems, as well as obesity.

Practice implications

Results from this study demonstrate the need both for screening of ACEs among youth in urban areas and for developing effective primary prevention and intervention models.  相似文献   

Effective behavior management in preschool classrooms and children's task orientation: Enhancing emergent literacy and language development     

Jennifer Dobbs-Oates  Joan N. Kaderavek 《Early childhood research quarterly》2011,26(4):420

This study investigated the relations among preschool teachers’ behavior management, children's task orientation, and children's emergent literacy and language development, as well as the extent to which task orientation moderated the relation between teachers’ behavior management and children's emergent literacy and language development. Participants included 398 children and 67 preschool teachers from preschool programs serving an at-risk population. Teachers’ behavior management was observationally assessed and children's task orientation was measured via teacher-report. Children's language and emergent literacy skills were directly assessed in the fall and in the spring of the preschool year. Hierarchical linear models were used to predict children's residualized gain in emergent literacy and language (i.e., Spring scores with Fall scores as covariates) from their task orientation and their teachers’ behavior management. Task orientation and behavior management each positively predicted children's emergent literacy development, but not language development. There was a significant interaction between teachers’ behavior management and children's task orientation in predicting children's language development, such that high scores on both variables were associated with the most optimal language outcomes. Implications for research and early education are discussed.  相似文献   

Point of Practice: Keeping “Health” in Health Communication Research and Practice     

Roxanne Parrott 《Journal of Applied Communication Research》2013,41(1):92-102

A review of my research in health communication leads to the presentation of eight insights that may be applied to the practice of health communication. The significance of collaboration and work in health communication practice settings, ranging from public health departments, to clinics, to participation in the Institute of Medicine guides the discussion of three broad principles that inform my health communication research. In both cases, a core emphasis is given to keeping “health” in health communication research and practice.  相似文献   

Best Practices Response     

David Ropeik 《Journal of Applied Communication Research》2013,41(3):253-256

  相似文献