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

• Electrocatalytic Water Splitting and Hydrogen Production #61 of 3,940 universities & colleges · 157 papers
• Heavy Metal Stress Physiology and Remediation in Crops #55 of 7,273 universities & colleges · 155 papers
• Soil Biogeochemistry, Nutrient Cycling, and Water Treatment #123 of 7,764 universities & colleges · 142 papers
• Uranium and Radionuclide Separation from Aqueous Sources #24 of 5,097 universities & colleges · 98 papers
• Semiconductor Heterojunctions for Photocatalytic Hydrogen Production and Pollutant Degradation #205 of 6,191 universities & colleges · 84 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 Hainan University publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.