JSTOR is a digital library providing access to a vast collection of academic journals, books, and primary sources across various disciplines, facilitating research and education worldwide.
Established in 1994, JSTOR offers researchers, educators, and students access to more than 12 million scholarly resources, including journal articles, books, images, and primary sources in over 75 disciplines. It serves as a trusted digital repository, preserving and providing access to academic content to support learning and scholarly communication. JSTOR is part of ITHAKA, a not-for-profit organization that also includes Artstor, Ithaka S+R, and Portico.
IEEE Xplore is the online library of IEEE publications and standards, covering all fields of engineering, technology, and computing. It provides access to over six million full-text documents, including journals, conference proceedings, standards, books, and educational courses.
A free, open‐access preprint repository for the psychological sciences, allowing authors to share early versions of their manuscripts.
The Chinese Journal of Mental Health publishes research articles on various aspects of mental health, including clinical psychiatry, psychosomatic medicine, social psychiatry, and child and adolescent mental health.