Inside Dalian Maritime University's largest research partnership: Dalian University of Technology

Behind Dalian Maritime University's research output sits a defining relationship: 1,261 co-authored works with Dalian University of Technology (China) in the five years to 2025, the university's single largest collaboration.

It anchors an unusually connected research base: 594 collaborating institutions across 56 countries, producing 15,286 joint works over the window, with international co-authors on 16% of output.

The collaborative work travels: its field-weighted citation impact stands at 2.54, where the world average is 1.0.

The Research Collaboration Index, the first global account of how universities actually collaborate, publishes its first full edition on Tuesday 15 September at 09:00 UK.

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