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

• Fiber Lasers, Photonic Crystals, and Optical Sensing #188 of 7,858 institutions · 65 papers
• Numerical Simulation of Structural Mechanics and Health Monitoring #80 of 5,633 institutions · 52 papers
• Low-Temperature Plasma Generation, Diagnostics, and Surface Treatment #306 of 7,940 institutions · 47 papers
• Advanced Nuclear Reactor Materials and Thermal-Hydraulic Systems #165 of 5,969 institutions · 47 papers
• Integrated Photonics, Metasurfaces, and Lithium Niobate Circuits #218 of 6,594 institutions · 47 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 Polytechnique Montréal publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.