Methodology notes, from our own team.
Practical, specific guidance from our methodologists and consultants — not general advice you could find anywhere.
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GRADE-CERQual for Qualitative Evidence Synthesis
A practical guide to GRADE-CERQual, the framework for assessing confidence in findings from qualitative evidence synthesis, with all four components explained.
Aug 2026 · 3 min read · By Dr. Elena Kowalski
AMSTAR-2: Appraising the Quality of Systematic Reviews
A practical guide to AMSTAR-2, the tool for appraising the methodological quality of systematic reviews, with its 16 items and 7 critical domains explained.
Aug 2026 · 3 min read · By Dr. Lauren Ito
Newcastle-Ottawa Scale for Cohort and Case-Control Studies
A practical guide to the Newcastle-Ottawa Scale for appraising cohort and case-control studies in a systematic review, with each domain explained.
Aug 2026 · 3 min read · By Dr. Amara Chen
JBI Checklist for Qualitative Research: A Full Walkthrough
A full item-by-item walkthrough of the JBI Critical Appraisal Checklist for Qualitative Research, with guidance on applying each question.
Aug 2026 · 4 min read · By Dr. Elena Kowalski
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