Research trend rank among all institutions in North America, by papers, per year

Each point is this institution's position that year among all institutions in North America, by papers, with credit split across co-authoring institutions. #1 is at the top. Hover a point for the figures. The hollow point is the year in progress.

Where it works most top research communities, by papers

• Heavy Metal Contamination, Exposure, and Human Health Risk Assessment #39 of 4,083 all institutions in North America · 132 papers
• Natural Radionuclide Exposure and Radiological Risk Assessment #7 of 2,424 all institutions in North America · 127 papers
• PFAS, Flame Retardants and Emerging Organic Pollutants in Water and Air #19 of 2,051 all institutions in North America · 61 papers
• Uranium and Radionuclide Separation from Aqueous Sources #64 of 2,088 all institutions in North America · 32 papers
• Arsenic and Heavy Metal Contamination in Water and Soil #99 of 2,903 all institutions in North America · 30 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 Health Canada publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.