King's College London: #4 in the world for Psychology collaboration

King's College London stands at #4 of 1,195 universities worldwide on the Psychology 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: 5,073 co-authored works in the field over 2021 to 2025, built with 789 collaborating institutions across 74 countries, with a field-weighted citation impact of 3.61.

King's College London holds Platinum standing overall, at #12 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.