CADDIS Volume 5. Causal Databases: CADLink
CADLink is a database of evidence extracted from the scientific literature, typically peer-reviewed publications. This literature-based evidence is summarized in terms of the cause-effect relationships evaluated in each publication, along with relevant details on study design, location, scale, analytical results, and other parameters. This evidence can then be used to develop and evaluate the causal pathways included in environmental assessments.
CADLink can also be used with CADDIS’ Interactive Conceptual Diagram (ICD) tool, which allows users to develop conceptual model diagrams that depict pathways and link evidence to specific steps in those diagrams.
Access CADLink using the links at the right. Public users can search CADLink and download information; beta testers can search CADLink as well as add new information to the database.
To become a registered CADLink user, visit the EPA Web Access Application page. Request access to the CADDIS community by clicking Community Access > Request Access to Communities, selecting CADDIS from list, and clicking Save Groups. Note that the process is slightly different for users with and users without an EPA LAN account, so follow instructions on the web access page accordingly. You only need to register once! Once you become a member of the CADDIS community, you can log into CADLink (and the ICD tool) at any time.
CADLink replaces CADLit, the original CADDIS literature database. CADLit information can still be searched and downloaded via the CADLink interface, but data can no longer be entered into CADLit.