Imperial is home to the greatest concentration of high-impact research of any major UK university
Research impact
Explore just some of the ways Imperial research helps make the world a healthier, safer and cleaner place to live.
Key messages
First for impact
The REF’s new impact measure ranks Imperial’s research highest of any major university. Moreover, eight of Imperial’s 14 REF-assessed research areas are top or joint-top for “outstanding” or “very considerable” impact.
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World leading
- Imperial comes fourth out of major UK universities for 4* or “world-leading” research, behind the London School of Economics, Oxford and Cambridge, and just ahead of UCL
- 91% of Imperial research is classed as “world-leading” (46% achieved the highest possible 4* score) or “internationally excellent” (44% achieved 3*) – the highest proportion of any major university.
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Moving up
Imperial research quality has improved significantly since the Research Assessment Exercise 2008. The proportion of 4* or 3* classified research has moved from 73% to 91%, and 4* graded research has increased from 26% to 46%, while we have maintained the proportion of eligible staff submitted for assessment (93% in RAE 2008; 92% in REF 2014).
Find out more about Imperial's improvements since 2008. (Login required)