Research trend share of all papers we track, per year

Each point is this institution's share of the papers credited to all institutions that year, with credit split across co-authoring institutions. A share, not a count, because our collection grows unevenly by year. Hover a point for the figures. The hollow point is the year in progress.

Where it works most top research communities, by papers

• Low-Temperature Plasma Generation, Diagnostics, and Surface Treatment #105 of 7,940 institutions · 127 papers
• Silicon and III-V Semiconductor Devices for Photovoltaics and Optoelectronics #110 of 7,745 institutions · 127 papers
• Transition-Metal-Catalyzed Cross-Coupling and Asymmetric Organic Synthesis #389 of 10,087 institutions · 75 papers
• Laser Spectroscopy, Ablation, and Ophthalmic and Cardiac Interventions #50 of 8,850 institutions · 60 papers
• Generative Adversarial Networks and Deep Learning for Image Analysis and Synthesis #133 of 11,076 institutions · 56 papers

Check communities to show the trend above for them only. Positions are by fractional papers across all years. A community page ranks its institutions by citation-weighted credit, so its order can differ.

Covers the materials and chemistry research Elements Live tracks, not everything Institut Polytechnique de Paris publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.