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

• Adsorbent Materials for Heavy Metal and Dye Removal from Wastewater #316 of 6,632 universities & colleges · 35 papers
• Biodiesel Production, Hydrogen and Ammonia Combustion in Engines #100 of 3,850 universities & colleges · 33 papers
• Titanium Alloy Machining, Additive Manufacturing, and Surface Engineering #482 of 5,535 universities & colleges · 24 papers
• Soil Biogeochemistry, Nutrient Cycling, and Water Treatment #685 of 6,996 universities & colleges · 22 papers
• Heavy Metal Stress Physiology and Remediation in Crops #872 of 7,512 universities & colleges · 21 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 Universitas Sumatera Utara publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.