Intervention research in highly unstable environments.
Intervention research in highly unstable environments.
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DOI:
10.1002/nur.20309
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发表时间:
2009-02
影响因子:
2
通讯作者:
Beck, Cornelia
中科院分区:
文献类型:
--
作者:
Buckwalter, Kathleen C.;Grey, Margaret;Bowers, Barbara;McCarthy, Ann Marie;Gross, Deborah;Funk, Marjorie;Beck, Cornelia
This article highlights issues and presents strategies for conducting intervention research in highly unstable environments such as schools, critical care units, and long-term care facilities. The authors draw on their own experiences to discuss the challenges that may be encountered in highly unstable settings. The concept of validity provides a framework for understanding the value of addressing the many methodological issues that can emerge in settings characterized by instability. We explain unstable environments by elaborating on knowable elements that contribute to instability. Strategies are provided for improving success of intervention research in unstable settings by carrying out an environmental assessment prior to beginning a study.
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影响因子:
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