Gary T Barker

26(top 20%)

papers

2.1K(top 10%)

citations

16(top 20%)

h-index

25(top 20%)

g-index

all documents

2.4K

doc citations

645

citing journals

105

times ranked

Top Institutions (by citations)

#	Institutions	Citations
1	University of California	86
2	University of Cape Town	74
3	Johns Hopkins Bloomberg School of Public Health	69
4	South African Medical Research Council	58
5	Population Council	55
6	University of the Witwatersrand	48
7	University of North Carolina at Chapel Hill	46
8	Chinese University of Hong Kong	45
9	Columbia University	44
10	University of Auckland	42
11	World Health Organization	40
12	University of Washington	36
13	Emory University	36
14	University of Michigan	35
15	University of California, San Francisco	32
16	University of KwaZulu-Natal	30
17	University of Pittsburgh	28
18	University of North Carolina	26
19	University College London	25
20	Umeå University	25
21	George Washington University	24