The below databases are your best bet for finding peer reviewed art history articles.
Journals, magazines, and newspapers in almost every subject area.
Journal articles and books. Journals have extensive archives but often delay access to recent issues by 4-5 years.
Subject areas include African-American Studies, Anthropology, Asian Studies, Ecology, Economics, Mathematics, Philosophy, Political Science, Population/Demography, Education, Finance, History, Literature, Sociology, and Statistics.
Publications within The Metropolitan Museum of Art's publishing program.
The library catalog, Dragon OneSearch, allows you to search for and access peer reviewed articles.