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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
Kalantar-zadeh, Kourosh
Kalantar-zadeh, Kourosh Cross-Field University of Sydney, Australia
Kalimuddin, Shirin
Kalimuddin, Shirin Cross-Field Singapore General Hospital, Singapore
Kalla, Joshua L.
Kalla, Joshua L. Social Sciences Yale University, United States
Kallies, Axel
Kallies, Axel Immunology University of Melbourne, Australia University of Bonn, Germany
Kamal, Mohammad Amjad
Kamal, Mohammad Amjad Cross-Field Princess Nourah bint Abdulrahman University, Saudi Arabia Daffodil International University, Bangladesh; Novel Global Community Educational Foundation, Australia
Kamali, Seyedeh Mahsa
Kamali, Seyedeh Mahsa Physics California Institute of Technology, United States
Kamel, Hooman
Kamel, Hooman Cross-Field Cornell University, United States
Kampmann, Martin
Kampmann, Martin Cross-Field University of California San Francisco, United States
Kanai, Takanori
Kanai, Takanori Cross-Field Keio University, Japan
Kanatzidis, Mercouri
Kanatzidis, Mercouri Chemistry Northwestern University, United States Argonne National Laboratory, 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 2015-2025

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

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