Web of Science has expanded its suite of citation indexes beyond journal articles. Researchers may now mine bibliographies published in books, conference proceedings, and data sets and studies. Despite the name, Web of Science covers all disciplines.
The new databases include:
- Book Citation Index (2005 – present)
- Conference Proceedings Citation Index (1990-present)
- Data Citation Index (1900-present)
The Book Citation Index and Conference Proceedings Citation Index may be searched separately or in conjunction with the standard Arts & Humanities Citation Index, Social Sciences Citation Index, and Science Citation Index. The Data Citation Index is searched separately.