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Highly Cited
Researchers
2025

Celebrating researchers with significant and broad influence

Of the world’s population of scientists and social scientists, Highly Cited Researchers are 1 in 1,000

Highly Cited Researchers demonstrate significant and broad influence in their field(s) of research. Each researcher selected has authored multiple Highly Cited Papers which rank in the top 1% by citations for their field(s) and publication year in the Web of Science Core Collection over the past eleven years. However, citation activity is not the sole selection indicator. This list, based on citation data, is then refined using other quantitative metrics, as well as qualitative analysis and expert judgment.

7,131 Highly Cited Researcher awards in 2025

Full Name Category Primary Affiliation Secondary Affiliations
Weissleder, Ralph
Weissleder, Ralph Cross-Field Harvard University, United States
Weissman, Drew
Weissman, Drew Pharmacology and Toxicology University of Pennsylvania, United States
Weissman, Irving L.
Weissman, Irving L. Cross-Field Stanford University, United States
Weissman, Jonathan S.
Weissman, Jonathan S. Biology and Biochemistry Whitehead Institute, United States Howard Hughes Medical Institute, United States
Weissman, Jonathan S.
Weissman, Jonathan S. Molecular Biology and Genetics Whitehead Institute, United States Howard Hughes Medical Institute, United States
Weitz, David A.
Weitz, David A. Cross-Field Harvard University, United States
Weitz, Jeffrey I.
Weitz, Jeffrey I. Clinical Medicine McMaster University, Canada Thrombosis and Atherosclerosis Research Institute, Canada
Welch, Vivian A.
Welch, Vivian A. Cross-Field University of Ottawa, Canada
Wells, Athol U.
Wells, Athol U. Clinical Medicine Royal Brompton and Harefield NHS Foundation Trust, United Kingdom
Wells, David
Wells, David Mathematics University of North Carolina Chapel Hill, United States

2025 Analysis

Analysts from the Institute for Scientific Information provide valuable insights into the global landscape of top research talent and identify trends across countries, regions, and institutions.

Read our analysis

Highly Cited Researchers: Key trends 2014-2024

Explore a decade of data-driven insights on the world’s most influential researchers with our interactive dashboard.

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