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

Each point is this institution's position that year among all institutions in South 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

• Hydrometallurgical Extraction and Recycling of Lithium, Iron, and Copper #5 of 463 all institutions in South America · 84 papers
• Arsenic and Heavy Metal Contamination in Water and Soil #23 of 653 all institutions in South America · 20 papers
• Surfactant Chemistry for Drilling Fluids, Enhanced Oil Recovery, and Gas Hydrate Management #15 of 242 all institutions in South America · 14 papers
• Heavy Metal Contamination, Exposure, and Human Health Risk Assessment #114 of 1,013 all institutions in South America · 10 papers
• Low-Carbon Cementitious Composites and Industrial Waste Aggregates #37 of 428 all institutions in South America · 9 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 Universidad de Antofagasta publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.