(Accessed 1 January 2008)
Campbell Collaboration
A Campbell Review can include evidence from studies of the implementation of an intervention.
www.campbellcollaboration.org
Centre for Reviews and Dissemination (CRD), University of York, UK
In addition to a handbook, CRD has an online resource centre.
www.york.ac.uk/inst/crd
Evidence for Policy and Practice Information and Coordinating (EPPI) Centre
The EPPI Centre provides links to methods, tools and databases.
eppi.ioe.ac.uk/cms
Joanna Briggs Institute (JBI)
JBI offers a variety of evidence-based health care resources concerning the synthesis of evidence.
www.joannabriggs.edu.au
National Institute for Health and Clinical Excellence (NICE)
NICE has produced guidance on methods for development of NICE public health guidance which incorporate diverse study designs.
www.nice.org.uk
Social Care Institute for Excellence (SCIE)
SCIE has produced guidance on the conduct of knowledge reviews which incorporate diverse study designs.
www.scie.org.uk