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Hospital / health system · Chennai · India

Apollo Hospitals

In research, Apollo Hospitals stands highest in Medicine (#7,043 of 8,541 worldwide), Surgery (#1,275 of 1,532 worldwide) and Pulmonary and Respiratory Medicine (#912 of 1,037 worldwide), 2022-now. Relative to its size it is most specialised in Surgery and Hematology (Surgery is 8.1× its share of world research).

World rank, 2022-now
#17,582
of 22,385 · #31,859 all time
Rank in India
#1,256
of 1,562
Research works
2.7k
▲ 44% vs 2018-21
Citations
14k
5.2 per fractional work
Top-10% rate
2.6%
all institutions 10.0%
vs its own fields
0.51×
1.00× is exactly expected
Open access
69%
world 40%
International
10%
world 18%
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