Research trend share of papers by universities & colleges, per year

Each point is this institution's share of the papers credited to universities & colleges 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

• Subsurface Storage of Hydrogen and Carbon Dioxide in Porous Geological Formations #2 of 3,141 universities & colleges · 352 papers
• Electrocatalytic Water Splitting and Hydrogen Production #7 of 3,700 universities & colleges · 274 papers
• Catalytic Conversion of Fuels and Biomass to Chemicals #5 of 4,038 universities & colleges · 183 papers
• Laser-Processed Stainless Steels, Superalloys, and High-Entropy Alloys #114 of 5,081 universities & colleges · 103 papers
• Chemiresistive Gas Sensors Using Metal Oxide and Carbon Nanomaterials #5 of 3,282 universities & colleges · 102 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 China University of Petroleum, East China publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.