Available via PubMed Health, “The PubMed systematic review methods filter finds publications to support this process. They could relate to the development or evaluation of any step in doing or using systematic review.”  The site can be accessed via this link.

The scope includes both methods research and guidance documents.

Methods research studies include:

• comparative evaluations of techniques
• development, evaluation, or validation of a technique
• analyses of the methods used by studies
• consensus and Delphi studies and surveys of methods

An example of the resource can be seen by looking at systematic review methods articles relating to meta-analysis and risk of bias.