论文信息 - Quasi-experimental study designs: making a case for non-experimental designs in the spectrum. - 字舞流文

Quasi-experimental study designs: making a case for non-experimental designs in the spectrum.

Anke Richters | René J F Melis

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[2] T. Greenhalgh,et al. Adoption and non-adoption of a shared electronic summary record in England: a mixed-method case study , 2010, BMJ : British Medical Journal.