Google Scholar

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Free Google search engine for scholarly articles, theses, books, and patents worldwide.

AI Research free

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About Google Scholar

Free academic search engine by Google that indexes scholarly articles, theses, books, conference papers, and patents. Provides citation counts, related articles, and full-text links. The most widely used academic search tool globally.

Key Features

Broad academic search
Citation counts
Related articles
Author profiles
Library links
Alerts for new papers

Pricing

free

Completely free. No paid tier.

Pros

+ Completely free
+ Largest index of scholarly work
+ Simple interface
+ Citation tracking

Cons

− No AI-powered analysis
− Quality filtering is limited
− Metadata often incomplete
− No API for developers