Research Collaboration Index · 2026
North America · Platinum standing
Strongest in Dentistry, at #56 in the world.
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World rank in each of the 26 subject indices; gold cards mark top-500 standings. Click through to any full subject ranking.
Featured academics
Independently verified: current affiliation, public profile and published contact confirmed from the open record.
Vignali chairs Pittsburgh immunology and helped define LAG-3, now the third validated immune checkpoint target in cancer therapy. His laboratory dissects regulatory T cells and T cell exhaustion across tumours and autoimmune disease, and his patents and company collaborations have carried these discoveries into clinical immunotherapy trials worldwide.
Duprex directs the Center for Vaccine Research and studies measles, morbilliviruses, coronaviruses and avian influenza in high containment laboratories. His group produced early evidence on H5N1 persistence in raw milk on milking equipment, informing dairy biosecurity advice, and he works internationally on virus taxonomy and on public communication about virology.
Shekhar leads Pittsburgh health sciences and its School of Medicine, overseeing thousands of faculty and students. A psychiatrist and neuroscientist, he researches anxiety, panic circuitry and precision approaches to central nervous system drug development, and he has built translational science partnerships between academic centres, health systems and biotechnology companies.
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