ResearchGate is the professional network for scientists and researchers.

A service to help the academic community find academic content, researchers, and more.

Public search engine and digital library for scientific and academic papers.

Search Engine for Scientific Publications

Online rental service for scientific, technical and medical research.

Access to major journals in the biomedical and related social sciences fields.

Online collaborative writing, citing, hosting of data and publishing.

Search metadata records for journal articles, field-specific, for software.

scite is a platform for discovering and evaluating scientific articles via Smart Citations. Smart Citations allow users to see how a scientific paper has been cited by providing the context of the citation and a classification describing whether it provides supporting or disputing evidence for the cited claim.

Article recommendation and literature discovery service in biology and medicine.