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

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

• Ore Deposit Geochemistry and Tectonic Evolution in China and Central Asia #2 of 278 universities & colleges in South America · 228 papers
• Heavy Metal Contamination, Exposure, and Human Health Risk Assessment #6 of 614 universities & colleges in South America · 121 papers
• Soil Biogeochemistry, Nutrient Cycling, and Water Treatment #14 of 540 universities & colleges in South America · 58 papers
• Antileishmanial Drug Discovery and Resistance Mechanisms #5 of 288 universities & colleges in South America · 39 papers
• Oxidative Stress, Mitochondrial Function, and Ferroptosis in Cancer and Neurodegeneration #23 of 519 universities & colleges in South America · 32 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 Universidade de Brasília publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.