Research trend share of papers by all institutions in Europe, per year

Each point is this institution's share of the papers credited to all institutions in Europe 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

• Heavy Metal Contamination, Exposure, and Human Health Risk Assessment #4 of 4,953 all institutions in Europe · 365 papers
• Silicon and III-V Semiconductor Devices for Photovoltaics and Optoelectronics #8 of 2,173 all institutions in Europe · 359 papers
• Integrated Photonics and Nonlinear Optics for Computing, Sensing, and Quantum Networks #10 of 2,094 all institutions in Europe · 340 papers
• Ion Channel Physiology and Calcium Signaling in Cellular Disease #15 of 4,833 all institutions in Europe · 320 papers
• Transition-Metal-Catalyzed Cross-Coupling and Asymmetric Organic Synthesis #22 of 2,573 all institutions in Europe · 314 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 National Research Council publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.