Articles are indexed in many databases. No single database covers all journals. Depending on your topic, you may need to use several databases to find what you need. See Choosing and Using Library Databases for more tips.
Full text back issues of core scholarly journals, browsable and searchable across multiple disciplines. Coverage starts with first issue, with moving wall for most recent 3-5 years. UCLA has access to selected JSTOR e-books only. JSTOR also includes primary source collections, including images from Artstor.
Full text of current issues (from about 1990) of scholarly journals published by university presses, chiefly in the arts, humanities and social sciences. Browsable by discipline and full-text searchable across all disciplines. UCLA has access to Muse e-books published from 2017-present, plus a selected number of other e-book titles.
For more articles, go to "Selected Topics" sections.