The web version of Science Citation Index (SCI) and Social Science Citation Index (SSCI). The Web of Science accesses a multidisciplinary database of bibliographic information gathered from thousands of scholarly journals. Coverage Dates: 1970 - present
Academic Search Premier provides full text for nearly 4,600 scholarly publications, including full text for more than 3,500 peer-reviewed journals. Coverage spans virtually every area of academic study. Coverage Dates: 1975 - present
Index to journal articles, government reports and extension publications. Primarily focused on US agriculture. Coverage Dates: 1979 - present
Specialized Search Engines
Scirus (Advanced search option recommended) Scirus searches over 415 million science-specific web pages for scientific, scholarly, technical and medical data. It covers the latest technical reports, peer-reviewed articles, patents, pre prints and journals. Links in the search results will often lead to OSU Libraries' subscriptions to full-text articles.