Bielefeld University: #213 in the world for Mathematics collaboration

Bielefeld University stands at #213 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: 436 co-authored works in the field over 2021 to 2025, built with 212 collaborating institutions across 38 countries, with a field-weighted citation impact of 2.03.

Bielefeld University holds None standing overall, at #623 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.