National Institute for Health and Clinical Excellence (NIHCE)

Campbell Collaboration

Social Care Institute for Excellence (SCIE)

Robert Wood Johnson Foundation for Qualitative Research

Research Center for Health Psychology

Cochrane Qualitative and Implementation Methods Group

Joanna Briggs Institute Qualitative Appraisal and Review Instrument

International Institute for Qualitative Methodology

Forum: Qualitative Social Research

Critical Appraisal Skills Programme (CASP)

Qualiti. Qualitative Research Methods in the Social Sciences

Service d’Analyse Qualitative en Sciences Humaines

Society for Qualitative Inquiry in Psychology

Equator network: Enhancing the QUAlity and Transparency Of health Research

Dulwich Centre. Research, Evidence and Narrative Practices

Participatory Research at McGill