Academic Search Premier is a general coverage database providing full-text access to thousands of scholarly journals across a wide range of disciplines, including history, social science, library science, computer science, language and literature, art, education, and life sciences.
DOAJ covers free, full text, quality controlled scientific and scholarly journals. DOAJ contains thousands of open access journals covering all areas of science, technology, medicine, social science and humanities.
JSTOR is a multi-disciplinary database providing archival access to scholarly journals in the arts, language and literature, history, sciences, and social sciences. Typically, the most recent three to five years of a journal are not available through JSTOR.