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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
Clark, Michael
Clark, Michael Environment and Ecology University of Oxford, United Kingdom
Collins, Rory
Collins, Rory Cross-Field University of Oxford, United Kingdom
Cooper, Cyrus
Cooper, Cyrus Clinical Medicine University of Southampton, United Kingdom University of Oxford, United Kingdom
Crook, Derrick W.
Crook, Derrick W. Cross-Field University of Oxford, United Kingdom
Farrar, Jeremy J.
Farrar, Jeremy J. Cross-Field University of Oxford, United Kingdom
Flaxman, Seth
Flaxman, Seth Cross-Field University of Oxford, United Kingdom
Floridi, Luciano
Floridi, Luciano Cross-Field University of Oxford, United Kingdom
Foster, Kevin R.
Foster, Kevin R. Microbiology University of Oxford, United Kingdom
Freeman, Daniel
Freeman, Daniel Cross-Field University of Oxford, United Kingdom Oxford Health NHS Foundation Trust, United Kingdom
Geddes, John R.
Geddes, John R. Cross-Field University of Oxford, United Kingdom NIHR Oxford Health Biomedical Research Centre, United Kingdom

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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