Amend is a system of early warning for academic articles, developed by the CAS Journal Ranking team. Our team has collected the notices of concern, correction and retraction from the official websites of journals, and linked the "Paper Mill", post-publication peer review and the official notification, then built a comprehensive warning system.
Amend not only provides free service for the CAS Journal Ranking's subscribers, but also supports the universities, institutions, hospitals, publishers, and journal with customized multi-dimensional analyses.
