Clarivate Highly Cited Researchers 2025

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
	Longo, Valter D.	Cross-Field	University of Southern California, United States	IFOM - FIRC Institute of Molecular Oncology, Italy
	Lonnerberg, Peter	Cross-Field	Karolinska Institute, Sweden
	Looger, Loren L.	Cross-Field	Howard Hughes Medical Institute, United States
	Lordick, Florian	Cross-Field	Leipzig University, Germany
	Lorenzi, Julio C. C.	Cross-Field	Rockefeller University, United States
	Loscalzo, Joseph	Cross-Field	Harvard University, United States	Brigham & Women's Hospital, United States
	Lotsch, Bettina Valeska	Cross-Field	Max Planck Society, Germany	University of Munich, Germany
	Lotterhos, Katie E.	Cross-Field	Northeastern University, United States
	Louis, Petra	Cross-Field	University of Aberdeen, United Kingdom
	Lovelock, Catherine E.	Cross-Field	University of Queensland, Australia

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.

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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.

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