What counts as credible evidence in applied research and evaluation practice?

What counts as credible evidence in applied research and evaluation practice?
Details
- OL Work ID
- OL18601926W
Subjects
Educational accountabilityMethodologyEvaluation research (Social action programs)Social aspectsEvaluationSocial sciencesResearchEvaluation research (social action programs)Social sciences, methodologyResearch--evaluationResearch--social aspectsSocial sciences--methodologyQ180.55.e9 w53 2009001.4/2