"Evidence synthesis, sometimes called “systematic reviews”, involves combining information from multiple studies investigating the same topic to comprehensively understand their findings." -Cochrane
APA PsycInfo is unmatched as a resource for locating scholarly research findings in psychology and related fields across a host of academic disciplines.
Evidence-based healthcare information. Includes the Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials (CENTRAL), and Cochrane Clinical Answers.
This database supports beginning and advanced researchers in every step of a research project, from writing a research question, choosing a method, gathering and analyzing data, to writing up and publishing the findings.
Pre-registration is the process a researcher takes prior to data gathering, to ensure transparency in their process and facilitate their research's reproducibility. It is best to select a single repository that is most well-known for research like yours. The video, below, demonstrates how to register a protocol with the Open Science Framework, which is appropriate for most protocols for research of a general nature.