University of Regensburg: #275 in the world for Mathematics collaboration

University of Regensburg stands at #275 of 1,195 universities worldwide on the Mathematics collaboration index, the strongest of its 26 subject standings in the 2026 Research Collaboration Index, published today.

The standing rests on the open scholarly record: 269 co-authored works in the field over 2021 to 2025, built with 155 collaborating institutions across 27 countries, with a field-weighted citation impact of 1.73.

University of Regensburg holds None standing overall, at #664 in the world.

The full index, all 26 subject rankings and complete methodology are now public.

Every figure derives from the open global research record and is checkable at source.