Translational Research in South Africa: Evaluating Implementation Quality Using a Factorial Design.
Translational Research in South Africa: Evaluating Implementation Quality Using a Factorial Design.
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DOI：
10.1007/s10566-011-9164-4
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发表时间：
2012-04-01
影响因子：
1.8
通讯作者：
Jacobs, Joachim
中科院分区：
文献类型：
--
作者：
Caldwell, Linda L.;Smith, Edward A.;Collins, Linda M.;Graham, John W.;Lai, Mary;Wegner, Lisa;Vergnani, Tania;Matthews, Catherine;Jacobs, Joachim
健康南非：青少年生活技能(HW)是一个以证据为基础的物质使用和性风险预防计划，强调积极利用闲暇时间。自2000年以来，该方案从试点试验发展到在开普敦地区有7,000多名青年参加的疗效试验。从2011年开始，到2015年，我们正在进行一项新的研究，将硬件扩展到大都会南部教育区的所有学校。本文描述了与我们的南非合作者合作设计的一项研究，该研究考察了三个假定影响硬件实施的质量和保真度的因素：加强教师培训；教师支持、结构和监督；以及改善学校环境。来自开普敦地区56所学校的师生将参与这项研究。教师观察是收集关于影响执行质量的因素的数据的主要手段。这些因素解决了教师和学校对使用可能性和成本效益的实际担忧，并被假设为与现实世界中高质量计划实施相关的“积极因素”。选择了创新的析因实验设计，以便能够估计三个因素中的每一个的个体效应。由于这篇论文描述了我们研究的概念化，结果还没有得到。这项研究的结果可能对推进第二类翻译研究具有实质性和方法论上的意义。
HealthWise South Africa: Life Skills for Adolescents (HW) is an evidence-based substance use and sexual risk prevention program that emphasizes the positive use of leisure time. Since 2000, this program has evolved from pilot testing through an efficacy trial involving over 7,000 youth in the Cape Town area. Beginning in 2011, through 2015, we are undertaking a new study that expands HW to all schools in the Metro South Education District. This paper describes a research study designed in partnership with our South African collaborators that examines three factors hypothesized to affect the quality and fidelity of HW implementation: enhanced teacher training; teacher support, structure and supervision; and enhanced school environment. Teachers and students from 56 schools in the Cape Town area will participate in this study. Teacher observations are the primary means of collecting data on factors affecting implementation quality. These factors address the practical concerns of teachers and schools related to likelihood of use and cost-effectiveness, and are hypothesized to be “active ingredients” related to high-quality program implementation in real-world settings. An innovative factorial experimental design was chosen to enable estimation of the individual effect of each of the three factors. Because this paper describes the conceptualization of our study, results are not yet available. The results of this study may have both substantive and methodological implications for advancing Type 2 translational research.
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影响因子：
7
作者：
Collins, Linda M.;Dziak, John J.;Li, Runze
通讯作者：
Li, Runze
影响因子：
3.5
作者：
Elliott, DS;Mihalic, S
通讯作者：
Mihalic, S
影响因子：
3.5
作者：
Bradshaw, Catherine P.;Koth, Christine W.;Leaf, Philip J.
通讯作者：
Leaf, Philip J.
影响因子：
2
作者：
August, Gerald J;Winters, Ken C;Hektner, Joel M
通讯作者：
Hektner, Joel M
DOI：
10.1080/1754730x.2008.9715730
发表时间：
2008-01-01
期刊：
ADVANCES IN SCHOOL MENTAL HEALTH PROMOTION
影响因子：
--
作者：
Domitrovich, Celene E.;Bradshaw, Catherine P.;Ialongo, Nicholas S.
通讯作者：
Ialongo, Nicholas S.