Campbell Collaboration Online Library
The Campbell Library helps people make well-informed decisions by preparing, maintaining and disseminating systematic reviews in education, crime and justice, and social welfare. Campbell Systematic Reviews is the peer-reviewed online monograph series of systematic reviews. The reviews follow structured guidelines and standards for summarizing the international research evidence on the effects of interventions in crime and justice, education, international development and social welfare and are published as open access articles. The Resource Center provides researchers, policy makers and other who are interested with helpful resources such as policy documents, guidelines, links and tutorials. There are also training resources and guidelines on how to conduct a systematic review, on the Campbell website.