JBI Manual for Evidence Synthesis
From the welcome page: "The JBI Manual for Evidence Synthesis is designed to provide authors with a comprehensive guide to conducting JBI systematic reviews. It describes in detail the process of planning, undertaking and writing up a systematic review using JBI methods."
This manual gives detailed, step-by-step instructions from the protocol to the evidence synthesis. It contains separate guides for systematic reviews of qualitative evidence, of effectiveness, of texts and opinions, of prevalence and incidence, of economic evidence, of etiology and risk, of mixed methods, of diagnostic test accuracy, and of measurement properties. It also contains guides for umbrella reviews and scoping reviews.