2025 Research Leaders
Global Institutional Rankings based on Nature Index data telemetry
The 2025 Research Leaders are based on Nature Index data from 1 January 2024 to 31 December 2024.
The metrics of Count and Share used to order Nature Index listings are based on an institution’s or country’s publication output in 145 natural-science and health-science journals.
Map Legend
█ Red Stacks
Height represents total national Share.
Height represents total national Share.
Globe Color:
Brighter regions indicate higher research output intensity.
Brighter regions indicate higher research output intensity.
Top Nations
Ranked by Total Share (2024)
