For Philosophy articles, try the following databases:
A digital library of academic journals, books, and primary sources. It offers an interdisciplinary journal archive across the humanities, social sciences, and sciences
Other disciplinary databases (see Databases by Subject) may also be useful for your research:
A scholarly, multi-disciplinary database providing indexing and abstracts for thousands of journals and other publications. PDF content dates back to 1887.
APA PsycInfo is unmatched as a resource for locating scholarly research findings in psychology and related fields across a host of academic disciplines.