Scopus is the largest abstract and citation database of peer-reviewed literature and quality web sources. In comparison to Web of Science, Scopus has a bigger scope, but Web of Science is more complete when it comes to citations prior to 1996. Another difference is that Scopus covers articles in press.
The database is a central portal for published Danish research. The database currently covers published literature, such as scientific articles, PhD. theses, conference presentations and lecture notes, as well as published information.