The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index"and Subject Rankings.
![Mark Cotton](/user/assets/images/profile/no-profile-photo.png)
HIV
infectious diseases
children
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
43
0.632
![Robin Emsley](/user/assets/images/profile/no-profile-photo.png)
psychiatry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
35
0.515
![Ed Rybicki](https://cdn.adscientificindex.com/pictures/5f/106568.jpg)
Virology
Vaccinology
Plant Biotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
34
0.500
![Michel Verstraete](/user/assets/images/profile/no-profile-photo.png)
Earth Observation
Global Change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
31
0.456
![John Wilson](https://cdn.adscientificindex.com/pictures/b0/100326.jpg)
Ecology
Invasion Science
Biological Invasions
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
53
0.791
![Bernard Slippers](https://cdn.adscientificindex.com/pictures/ee/105030.jpg)
forest pathology and entomology
forest health
invasion biology
mycology
molecular ecology and evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
44
0.657
![Janusz Tadeusz Paweska](https://cdn.adscientificindex.com/pictures/b5/4483309.jpg)
virology
epidemiology
diagnostics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
42
0.627
![Onisimo Mutanga](https://cdn.adscientificindex.com/pictures/93/96587.jpg)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
55
0.833
![Andreas Henri Diacon](https://cdn.adscientificindex.com/pictures/c1/103955.jpg)
Tuberculosis
medicine
microbiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
50
0.758
![Ruud Schropp](/user/assets/images/profile/no-profile-photo.png)
photovoltaics
nanomaterials
nanophotonics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
34
0.515
![Faizal Bux](/user/assets/images/profile/no-profile-photo.png)
Wastewater Technology
Algal Biotechnology
Biofuels
Bioremediation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
57
0.877
![Fiona Baker](https://cdn.adscientificindex.com/pictures/6a/4395556.jpg)
sleep
thermoregulation
brain
alcohol
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
53
0.815
![Viness Pillay](/user/assets/images/profile/no-profile-photo.png)
Biomaterials
Advanced Drug Delivery
Atomistic Simulations
Implant
Neurotherapeutics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
47
0.723
![Kavilan Moodley](/user/assets/images/profile/no-profile-photo.png)
astrophysics
cosmology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
46
0.708
![Graham Ih Kerley](https://cdn.adscientificindex.com/pictures/81/98399.jpg)
Conservation biology
megaherbivore ecology
predator prey interactions
ecological history
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
42
0.646
![Christopher Mcquaid](https://cdn.adscientificindex.com/pictures/31/105775.jpg)
Marine ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
![Petrus J De Vries](/user/assets/images/profile/no-profile-photo.png)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
51
0.797
![Ralf Henkel](https://cdn.adscientificindex.com/pictures/63/89168.jpg)
Andrology
Oxidative stress
Medicinal Plants
reactive oxygen species
male infertility
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
49
0.766
![Carolyn Williamson](/user/assets/images/profile/no-profile-photo.png)
hiv
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
45
0.703
![Matt Hilton](https://cdn.adscientificindex.com/pictures/59/93526.jpg)
galaxy evolution
clusters of galaxies
cosmology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
45
0.703
![Nelia Patricia Steyn](/user/assets/images/profile/no-profile-photo.png)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
41
0.641
![Helen Cox](https://cdn.adscientificindex.com/pictures/31/98965.jpg)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
41
0.641
![Nigel C Bennett](/user/assets/images/profile/no-profile-photo.png)
mole-rats
Reproduction
physiology...
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
38
0.594
![Leslie Gordon Underhill](https://cdn.adscientificindex.com/pictures/71/101461.jpg)
statistical ecology
biodiversity informatics
citizen science
moult
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
31
0.484
![Bhekie Mamba](https://cdn.adscientificindex.com/pictures/1a/105060.jpg)
Nanotechnology for Water Treatment
Membrane Technology
Water Treatment Technologies
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
55
0.873
Mark Cotton
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
43
0.632
HIV
infectious diseases
children
Robin Emsley
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
35
0.515
Ed Rybicki
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
34
0.500
Virology
Vaccinology
Plant Biotechnology
Michel Verstraete
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
31
0.456
Earth Observation
Global Change
John Wilson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
53
0.791
Ecology
Invasion Science
Biological Invasions
Bernard Slippers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
44
0.657
forest pathology and entomology
forest health
invasion biology
mycology
molecular ecology and evolution
Janusz Tadeusz Paweska
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
42
0.627
virology
epidemiology
diagnostics
Onisimo Mutanga
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
55
0.833
Andreas Henri Diacon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
50
0.758
Tuberculosis
medicine
microbiology
Ruud Schropp
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
34
0.515
photovoltaics
nanomaterials
nanophotonics
Faizal Bux
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
57
0.877
Wastewater Technology
Algal Biotechnology
Biofuels
Bioremediation
Fiona Baker
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
53
0.815
Viness Pillay
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
47
0.723
Biomaterials
Advanced Drug Delivery
Atomistic Simulations
Implant
Neurotherapeutics
Kavilan Moodley
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
46
0.708
astrophysics
cosmology
Graham Ih Kerley
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
42
0.646
Conservation biology
megaherbivore ecology
predator prey interactions
ecological history
Christopher Mcquaid
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
Petrus J De Vries
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
51
0.797
Ralf Henkel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
49
0.766
Andrology
Oxidative stress
Medicinal Plants
reactive oxygen species
male infertility
Carolyn Williamson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
45
0.703
Matt Hilton
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
45
0.703
galaxy evolution
clusters of galaxies
cosmology
Nelia Patricia Steyn
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
41
0.641
Helen Cox
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
41
0.641
Nigel C Bennett
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
38
0.594
mole-rats
Reproduction
physiology...
Leslie Gordon Underhill
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
31
0.484
statistical ecology
biodiversity informatics
citizen science
moult
Bhekie Mamba
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
55
0.873
Nanotechnology for Water Treatment
Membrane Technology
Water Treatment Technologies