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

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

ग्रंथसूची विवरण
अन्य लेखक: Donaldson, Stewart I. (Stewart Ian), Christie, Christina A., Mark, Melvin M.
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Los Angeles, Calif. Sage c2009.
विषय:
Research > Evaluation.
Research > Social aspects.
Social sciences > Methodology.
Evaluation research (Social action programs)
Educational accountability.