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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
Greiner, Markus
Greiner, Markus Physics Harvard University, United States
Greninger, Alexander L.
Greninger, Alexander L. Cross-Field University of Washington Seattle, United States
Greten, Florian R.
Greten, Florian R. Cross-Field Georg-Speyer-Haus Institute for Tumor Biology and Experimental Therapy, Germany Goethe University Frankfurt, Germany
Grewal, Dhruv
Grewal, Dhruv Economics and Business Babson College, United States University of Bath, United Kingdom
Grey, Clare P.
Grey, Clare P. Chemistry University of Cambridge, United Kingdom
Gribble, Fiona M.
Gribble, Fiona M. Cross-Field University of Cambridge, United Kingdom
Grierson, Donald
Grierson, Donald Plant and Animal Science University of Nottingham, United Kingdom Zhejiang University, China Mainland
Griffin, Gabriel K.
Griffin, Gabriel K. Cross-Field Brigham and Women's Hospital, United States
Griffiths, Roland R.
Griffiths, Roland R. Cross-Field Johns Hopkins University, United States
Grifoni, Alba
Grifoni, Alba Cross-Field La Jolla Institute for Immunology, 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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