We index peer-reviewed scholarly papers published in arts, humanities, and sciences journals. By sciences we mean applied sciences, engineering and technology, behavioral sciences, health sciences, natural sciences, and social sciences.
We ensure we are providing access to high-quality articles published in peer-reviewed and refereed. We also make sure that publishers are not excluded on non-academic grounds.
More than 30 million open access article are directly accessible for download, using our link resolver technology.
Our database is updated regularly to add new content. During that process, we verify that the article metadata available is of utmost quality.