Since the Nature Index launched in 2014, one noticeable trend over time has been that the number of articles in the database has stayed reasonably consistent each year. It has still grown — in 2023, ...

The Nature Index database has been updated to include author affiliation information from primary-research articles in 64 medical journals. Users can now track trends in the health sciences. The list ...

The 2023 Nature Index Annual Tables examine the institutions and countries that contributed most to high-quality research published in 2022. The tables, released today, show that in the natural ...

Nature Index Research Leaders 2025: Overview of results for Japan In the country rankings, Japan maintained its 5th place, but its output (Adjusted Share) decreased by 9.0% from the previous year. The ...