Peer reviewed
ERIC Number: EJ394519
Record Type: Journal
Publication Date: 1989
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Abstractor: N/A
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The Use of Qualitative Evaluation Methods to Test Internal Validity: An Example in a Work Site Health Promotion Program.
Steckler, Allan
Evaluation and the Health Professions, v12 n2 p115-33 Jun 1989
A qualitative case study and monitoring data complemented a study of the evaluation of a health promotion program (Project LIFE) conducted in 23 rubber-producing plants in the United States. The study illustrates assessment of threats to internal validity, including the degree to which the planned intervention was actually implemented. (SLD)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
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Language: English
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