This index includes several research and citation databases. The Core Collection contains seven major databases: (1) Science Citation Index Expanded (1900-present), (2) Social Sciences Citation Index (1900-present), and (3) Arts & Humanities Citation Index (1975-present), (4) Conference Proceedings Citation Index (1994-present), (5) Book Citation Index (2005-present), (6) Current Chemical Reactions (1994-present), and (7) Index Chemicus (1994-present) . Cited Reference Search allows users to search for articles that cite a particular author or work. Additional databases can also be accessed through the Web of Science platform, including: BIOSIS Citation Index, BIOSIS Previews, Current Contents Direct, Data Citation Index, Derwent Innovations Index, INSPEC, MEDLINE, and Zoological Record. Tutorial Library users should use the Chrome browser for full functionality of this database.