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 | |
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Lenoir, Jonathan | Environment and Ecology | Universite de Picardie Jules Verne, France | Centre National de la Recherche Scientifique (CNRS), France |
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Lenton, Timothy M. | Geosciences | University of Exeter, United Kingdom | |
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Lenz, Heinz-Josef | Clinical Medicine | University of Southern California, United States | |
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Lenzen, Manfred | Cross-Field | University of Sydney, Australia | |
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Leon, Jose I. | Engineering | University of Sevilla, Spain | Harbin Institute of Technology, China Mainland |
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Leon, Martin B. | Clinical Medicine | American College of Cardiology, United States | Columbia University, United States |
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Leone, Vanessa | Cross-Field | University of Chicago, United States | |
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Leskovec, Jure | Cross-Field | Stanford University, United States | |
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Letaief, Khaled | Computer Science | Hong Kong University of Science and Technology, Hong Kong SAR | |
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Letunic, Ivica | Biology and Biochemistry | Biobyte Solutions GmbH, Germany | |
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.Highly Cited Researchers: Key trends 2015-2025
Explore a decade of data-driven insights on the world’s most influential researchers with our interactive dashboard.Interested in identifying top researchers or new and emerging research fronts?
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