Rankings for Scientist

University, Subject, Country, Region, World

South African National Biodiversity Institute Scientists Rankings (Sort by last 6 years H Index) 2024

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", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings and University Subject Rankings.  Click here for individual or institutional registration.

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Total 50 scientist, 1 country, 1 institution
Tony Rebelo
Tony Rebelo
South African National Biodiversity Institute
South African National Biodiversity Institute
Others
Conservation
H-Index Rankings
University / Institution:
# 1
Country:
# 456
Region:
# 1,125
World:
# 109,753
H-Index
Total:
48
Last 6 Year:
30
Last 6 Year/Total:
0.625
i10 Index
Total:
93
Last 6 Year:
58
Last 6 Year/Total:
0.624
Citation
Total:
11,531
Last 6 Year:
2,762
Last 6 Year/Total:
0.240
Colleen Seymour
Colleen Seymour
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Conservation Biology
Community Ecology
Rangeland Ecology
Biodiversity
H-Index Rankings
University / Institution:
# 2
Country:
# 516
Region:
# 1,313
World:
# 122,506
H-Index
Total:
35
Last 6 Year:
28
Last 6 Year/Total:
0.800
i10 Index
Total:
64
Last 6 Year:
57
Last 6 Year/Total:
0.891
Citation
Total:
8,910
Last 6 Year:
6,283
Last 6 Year/Total:
0.705
Krystal Tolley
Krystal Tolley
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Herpetology
Africa
Biogeography
Phylogenetics
H-Index Rankings
University / Institution:
# 3
Country:
# 528
Region:
# 1,349
World:
# 125,925
H-Index
Total:
46
Last 6 Year:
28
Last 6 Year/Total:
0.609
i10 Index
Total:
126
Last 6 Year:
93
Last 6 Year/Total:
0.738
Citation
Total:
7,260
Last 6 Year:
3,354
Last 6 Year/Total:
0.462
Michael Rutherford
Michael Rutherford
South African National Biodiversity Institute
South African National Biodiversity Institute
Others
H-Index Rankings
University / Institution:
# 4
Country:
# 1,008
Region:
# 2,834
World:
# 216,444
H-Index
Total:
43
Last 6 Year:
22
Last 6 Year/Total:
0.512
i10 Index
Total:
64
Last 6 Year:
39
Last 6 Year/Total:
0.609
Citation
Total:
13,112
Last 6 Year:
4,320
Last 6 Year/Total:
0.329
John Donaldson
John Donaldson
South African National Biodiversity Institute
South African National Biodiversity Institute
Others
H-Index Rankings
University / Institution:
# 5
Country:
# 1,138
Region:
# 3,255
World:
# 241,948
H-Index
Total:
32
Last 6 Year:
21
Last 6 Year/Total:
0.656
i10 Index
Total:
68
Last 6 Year:
35
Last 6 Year/Total:
0.515
Citation
Total:
5,943
Last 6 Year:
2,302
Last 6 Year/Total:
0.387
Andrew Luke Skowno
Andrew Luke Skowno
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Ecology
Conservation
H-Index Rankings
University / Institution:
# 6
Country:
# 1,196
Region:
# 3,429
World:
# 252,428
H-Index
Total:
23
Last 6 Year:
21
Last 6 Year/Total:
0.913
i10 Index
Total:
33
Last 6 Year:
30
Last 6 Year/Total:
0.909
Citation
Total:
2,340
Last 6 Year:
1,545
Last 6 Year/Total:
0.660
Les Powrie
Les Powrie
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Technology for biodiversity and ecology
H-Index Rankings
University / Institution:
# 7
Country:
# 1,268
Region:
# 3,732
World:
# 265,969
H-Index
Total:
30
Last 6 Year:
20
Last 6 Year/Total:
0.667
i10 Index
Total:
44
Last 6 Year:
27
Last 6 Year/Total:
0.614
Citation
Total:
4,967
Last 6 Year:
2,279
Last 6 Year/Total:
0.459
Michelle Hamer
Michelle Hamer
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Diplopoda
Invertebrate conservation
invertebrate taxonomy
H-Index Rankings
University / Institution:
# 8
Country:
# 2,543
Region:
# 8,961
World:
# 485,873
H-Index
Total:
27
Last 6 Year:
14
Last 6 Year/Total:
0.519
i10 Index
Total:
62
Last 6 Year:
25
Last 6 Year/Total:
0.403
Citation
Total:
2,729
Last 6 Year:
1,117
Last 6 Year/Total:
0.409
Charles Musil
Charles Musil
South African National Biodiversity Institute
South African National Biodiversity Institute
Agriculture & Forestry / Plant Science
Plant physiology and ecology
H-Index Rankings
University / Institution:
# 9
Country:
# 3,036
Region:
# 11,352
World:
# 565,877
H-Index
Total:
30
Last 6 Year:
13
Last 6 Year/Total:
0.433
i10 Index
Total:
55
Last 6 Year:
17
Last 6 Year/Total:
0.309
Citation
Total:
2,377
Last 6 Year:
548
Last 6 Year/Total:
0.231
Ronell R. Klopper
Ronell R. Klopper
South African National Biodiversity Institute
South African National Biodiversity Institute
Others
Asphodelaceae
Aloe
ferns
Pteridophyta
Lycopodiophyta
H-Index Rankings
University / Institution:
# 10
Country:
# 3,270
Region:
# 12,567
World:
# 606,052
H-Index
Total:
16
Last 6 Year:
12
Last 6 Year/Total:
0.750
i10 Index
Total:
31
Last 6 Year:
17
Last 6 Year/Total:
0.548
Citation
Total:
1,259
Last 6 Year:
593
Last 6 Year/Total:
0.471
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Janine Victor
Janine Victor
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
botany
H-Index Rankings
University / Institution:
# 11
Country:
# 3,533
Region:
# 14,143
World:
# 647,039
H-Index
Total:
16
Last 6 Year:
11
Last 6 Year/Total:
0.688
i10 Index
Total:
26
Last 6 Year:
12
Last 6 Year/Total:
0.462
Citation
Total:
1,841
Last 6 Year:
868
Last 6 Year/Total:
0.471
Thabiso M Mokotjomela
Thabiso M Mokotjomela
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Biological Invasions and Policy Development
Applied Conservation Ecology and Biodiversity Economy
H-Index Rankings
University / Institution:
# 12
Country:
# 3,705
Region:
# 14,983
World:
# 674,472
H-Index
Total:
13
Last 6 Year:
11
Last 6 Year/Total:
0.846
i10 Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
Citation
Total:
641
Last 6 Year:
451
Last 6 Year/Total:
0.704
Mamohale Chaisi
Mamohale Chaisi
South African National Biodiversity Institute
South African National Biodiversity Institute
Medical and Health Sciences / Veterinary Sciences
Veterinary parasitology
One Health
Molecular Disease epidemiology
Vectors and vector borne pathogens
H-Index Rankings
University / Institution:
# 13
Country:
# 3,918
Region:
# 16,264
World:
# 701,342
H-Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
i10 Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
Citation
Total:
420
Last 6 Year:
289
Last 6 Year/Total:
0.688
Mwale M
Mwale M
South African National Biodiversity Institute
South African National Biodiversity Institute
Agriculture & Forestry / Fisheries
wildlife
fisheries
phylogenetics
genetic structure
DNA barcoding
H-Index Rankings
University / Institution:
# 14
Country:
# 3,921
Region:
# 16,293
World:
# 701,852
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
Citation
Total:
473
Last 6 Year:
283
Last 6 Year/Total:
0.598
Margaretha Marianne Le Roux
Margaretha Marianne Le Roux
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Botany
Taxonomy
Systematics
Databases
Floras
H-Index Rankings
University / Institution:
# 15
Country:
# 3,947
Region:
# 16,536
World:
# 712,278
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
i10 Index
Total:
18
Last 6 Year:
11
Last 6 Year/Total:
0.611
Citation
Total:
930
Last 6 Year:
689
Last 6 Year/Total:
0.741
Robert H. Archer
Robert H. Archer
South African National Biodiversity Institute
South African National Biodiversity Institute
Agriculture & Forestry / Plant Science
Plant biodiversity
H-Index Rankings
University / Institution:
# 16
Country:
# 4,218
Region:
# 18,252
World:
# 756,628
H-Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
i10 Index
Total:
20
Last 6 Year:
11
Last 6 Year/Total:
0.550
Citation
Total:
1,002
Last 6 Year:
307
Last 6 Year/Total:
0.306
Michele Pfab
Michele Pfab
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Conservation Biology
H-Index Rankings
University / Institution:
# 17
Country:
# 4,343
Region:
# 19,023
World:
# 769,885
H-Index
Total:
15
Last 6 Year:
10
Last 6 Year/Total:
0.667
i10 Index
Total:
18
Last 6 Year:
10
Last 6 Year/Total:
0.556
Citation
Total:
578
Last 6 Year:
225
Last 6 Year/Total:
0.389
Jeanetta Selier
Jeanetta Selier
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Conservation biology
wildlife trade
population dynamics
systems ecology
H-Index Rankings
University / Institution:
# 18
Country:
# 4,442
Region:
# 19,574
World:
# 788,804
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Citation
Total:
624
Last 6 Year:
435
Last 6 Year/Total:
0.697
Dewidine Van Der Colff
Dewidine Van Der Colff
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Botany
Plant and Animal interactions
Pressures on Biodiversity
H-Index Rankings
University / Institution:
# 19
Country:
# 4,990
Region:
# 23,077
World:
# 865,778
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
Citation
Total:
346
Last 6 Year:
318
Last 6 Year/Total:
0.919
Anthony Richard Magee
Anthony Richard Magee
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Angiosperm Taxonomy
Systematics and Anatomy
H-Index Rankings
University / Institution:
# 20
Country:
# 4,995
Region:
# 23,126
World:
# 866,964
H-Index
Total:
13
Last 6 Year:
8
Last 6 Year/Total:
0.615
i10 Index
Total:
18
Last 6 Year:
4
Last 6 Year/Total:
0.222
Citation
Total:
661
Last 6 Year:
312
Last 6 Year/Total:
0.472
Nicola Bergh
Nicola Bergh
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
systematics & taxonomy
Asteraceae
H-Index Rankings
University / Institution:
# 21
Country:
# 4,999
Region:
# 23,144
World:
# 867,573
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
i10 Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
Citation
Total:
568
Last 6 Year:
308
Last 6 Year/Total:
0.542
Anisha Dayaram
Anisha Dayaram
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Ecology
Wetland ecology
Conservation biology
H-Index Rankings
University / Institution:
# 22
Country:
# 5,351
Region:
# 25,266
World:
# 904,164
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
Citation
Total:
217
Last 6 Year:
188
Last 6 Year/Total:
0.866
Zuziwe Jonas
Zuziwe Jonas
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Biodiversity
GIS
Remote Sensing
Climate Change
Ecosystem based Adaptation
H-Index Rankings
University / Institution:
# 23
Country:
# 5,597
Region:
# 26,946
World:
# 936,954
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
i10 Index
Total:
9
Last 6 Year:
5
Last 6 Year/Total:
0.556
Citation
Total:
954
Last 6 Year:
275
Last 6 Year/Total:
0.288
Pieter Jd Winter
Pieter Jd Winter
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
African Flora
Naturalised Alien Plants
Bioinformatics
Taxonomy
Biosystematics
H-Index Rankings
University / Institution:
# 24
Country:
# 5,648
Region:
# 27,292
World:
# 944,262
H-Index
Total:
14
Last 6 Year:
7
Last 6 Year/Total:
0.500
i10 Index
Total:
16
Last 6 Year:
7
Last 6 Year/Total:
0.438
Citation
Total:
631
Last 6 Year:
236
Last 6 Year/Total:
0.374
Stoffel Petrus Bester
Stoffel Petrus Bester
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Plant taxonomy
Plant systematics
Apocynaceae
Ericaceae
Scrophulariaceae
H-Index Rankings
University / Institution:
# 25
Country:
# 6,648
Region:
# 34,027
World:
# 1,050,029
H-Index
Total:
8
Last 6 Year:
6
Last 6 Year/Total:
0.750
i10 Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
Citation
Total:
204
Last 6 Year:
121
Last 6 Year/Total:
0.593
Maphale Monyeki
Maphale Monyeki
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Ecology and Red List assessments
H-Index Rankings
University / Institution:
# 26
Country:
# 7,043
Region:
# 36,859
World:
# 1,086,214
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
Citation
Total:
241
Last 6 Year:
235
Last 6 Year/Total:
0.975
Aluoneswi Caroline Mashau
Aluoneswi Caroline Mashau
South African National Biodiversity Institute
South African National Biodiversity Institute
Engineering & Technology / Environmental Science & Engineering
Plant taxonomy
Botany
Ecology
Grasses (Poaceae)
H-Index Rankings
University / Institution:
# 27
Country:
# 7,073
Region:
# 37,070
World:
# 1,090,277
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
234
Last 6 Year:
191
Last 6 Year/Total:
0.816
Stoffel Petrus Bester
Stoffel Petrus Bester
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Botany
Ecology
Hebrarium
Systematics
Taxonomy
H-Index Rankings
University / Institution:
# 28
Country:
# 7,091
Region:
# 37,183
World:
# 1,092,268
H-Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
i10 Index
Total:
6
Last 6 Year:
3
Last 6 Year/Total:
0.500
Citation
Total:
420
Last 6 Year:
177
Last 6 Year/Total:
0.421
Marli De Bruyn
Marli De Bruyn
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Molecular Biology & Genetics
Genetics
Forensics
H-Index Rankings
University / Institution:
# 29
Country:
# 7,314
Region:
# 38,727
World:
# 1,114,165
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
127
Last 6 Year:
109
Last 6 Year/Total:
0.858
Jaca Tp
Jaca Tp
South African National Biodiversity Institute
South African National Biodiversity Institute
Agriculture & Forestry / Plant Science
Invasion biology
plant taxonomy
plant anatomy
phylogeny
plant systematics
H-Index Rankings
University / Institution:
# 30
Country:
# 7,518
Region:
# 40,225
World:
# 1,131,867
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
120
Last 6 Year:
86
Last 6 Year/Total:
0.717
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David Maphisa
David Maphisa
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Statistics and Ecology
H-Index Rankings
University / Institution:
# 31
Country:
# 7,762
Region:
# 42,128
World:
# 1,151,767
H-Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
i10 Index
Total:
7
Last 6 Year:
3
Last 6 Year/Total:
0.429
Citation
Total:
151
Last 6 Year:
64
Last 6 Year/Total:
0.424
Nicolas Telford
Nicolas Telford
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
herpetology
H-Index Rankings
University / Institution:
# 32
Country:
# 7,792
Region:
# 42,321
World:
# 1,153,743
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
65
Last 6 Year:
62
Last 6 Year/Total:
0.954
Nonkululeko Swelankomo
Nonkululeko Swelankomo
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Botany
H-Index Rankings
University / Institution:
# 33
Country:
# 7,870
Region:
# 43,132
World:
# 1,162,161
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
100
Last 6 Year:
48
Last 6 Year/Total:
0.480
Ferozah Conrad
Ferozah Conrad
South African National Biodiversity Institute
South African National Biodiversity Institute
Others
H-Index Rankings
University / Institution:
# 34
Country:
# 7,901
Region:
# 43,388
World:
# 1,164,772
H-Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
i10 Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
Citation
Total:
4,268
Last 6 Year:
1,596
Last 6 Year/Total:
0.374
Lesibana P Maema
Lesibana P Maema
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Conservation biology
Ethnomedicine
phytomedicine
H-Index Rankings
University / Institution:
# 35
Country:
# 8,040
Region:
# 44,413
World:
# 1,182,602
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
119
Last 6 Year:
107
Last 6 Year/Total:
0.899
Michael Cheek
Michael Cheek
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Plant biogeography
invasion ecology
H-Index Rankings
University / Institution:
# 36
Country:
# 8,137
Region:
# 45,114
World:
# 1,191,135
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
93
Last 6 Year:
87
Last 6 Year/Total:
0.935
Rj Sebola
Rj Sebola
South African National Biodiversity Institute
South African National Biodiversity Institute
History, Philosophy, Theology / History
Plant Taxonomy/Systematics
pollination biology
natural history collections
H-Index Rankings
University / Institution:
# 37
Country:
# 8,138
Region:
# 45,126
World:
# 1,191,242
H-Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
i10 Index
Total:
6
Last 6 Year:
3
Last 6 Year/Total:
0.500
Citation
Total:
142
Last 6 Year:
86
Last 6 Year/Total:
0.606
Brenda Daly
Brenda Daly
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Conservation Biology
Biodiversity Informatics
science and decision-making
biodiversity data infrastructure
data management
H-Index Rankings
University / Institution:
# 38
Country:
# 8,268
Region:
# 46,418
World:
# 1,206,250
H-Index
Total:
8
Last 6 Year:
4
Last 6 Year/Total:
0.500
i10 Index
Total:
6
Last 6 Year:
1
Last 6 Year/Total:
0.167
Citation
Total:
445
Last 6 Year:
67
Last 6 Year/Total:
0.151
Natasha Lombard
Natasha Lombard
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Botany
systematics
H-Index Rankings
University / Institution:
# 39
Country:
# 8,514
Region:
# 48,681
World:
# 1,230,729
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
53
Last 6 Year:
48
Last 6 Year/Total:
0.906
Wr Woodenberg
Wr Woodenberg
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Plant taxonomy
H-Index Rankings
University / Institution:
# 40
Country:
# 8,723
Region:
# 50,866
World:
# 1,252,758
H-Index
Total:
6
Last 6 Year:
4
Last 6 Year/Total:
0.667
i10 Index
Total:
4
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
75
Last 6 Year:
33
Last 6 Year/Total:
0.440
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Ashton Welcome
Ashton Welcome
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Taxonomy
ethnobotany
H-Index Rankings
University / Institution:
# 41
Country:
# 8,837
Region:
# 51,917
World:
# 1,265,102
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
140
Last 6 Year:
130
Last 6 Year/Total:
0.929
Mduduzi Nkwanyana
Mduduzi Nkwanyana
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Taxonomy
Data Technician
Ethnobotany
Ethnopharmacology
Microbiology
H-Index Rankings
University / Institution:
# 42
Country:
# 8,846
Region:
# 52,022
World:
# 1,266,509
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
235
Last 6 Year:
114
Last 6 Year/Total:
0.485
Sankwetea Prudent Mokgokong
Sankwetea Prudent Mokgokong
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Molecular Biology & Genetics
Microbiology
Metagenomics
Conservation Genetics
H-Index Rankings
University / Institution:
# 43
Country:
# 8,923
Region:
# 52,634
World:
# 1,273,758
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
89
Last 6 Year:
75
Last 6 Year/Total:
0.843
Judith Arnolds
Judith Arnolds
South African National Biodiversity Institute
South African National Biodiversity Institute
Engineering & Technology / Environmental Science & Engineering
Plant physiology
Ecotoxicology
Climate Change
H-Index Rankings
University / Institution:
# 44
Country:
# 9,208
Region:
# 55,460
World:
# 1,304,982
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
65
Last 6 Year:
37
Last 6 Year/Total:
0.569
Andrew Hankey
Andrew Hankey
South African National Biodiversity Institute
South African National Biodiversity Institute
Others
South African flora
H-Index Rankings
University / Institution:
# 45
Country:
# 9,330
Region:
# 56,798
World:
# 1,318,460
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
67
Last 6 Year:
31
Last 6 Year/Total:
0.463
Reshnee Lalla
Reshnee Lalla
South African National Biodiversity Institute
South African National Biodiversity Institute
Others
Invasion biology
H-Index Rankings
University / Institution:
# 46
Country:
# 9,400
Region:
# 57,813
World:
# 1,328,044
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
33
Last 6 Year:
28
Last 6 Year/Total:
0.848
Janine Baxter
Janine Baxter
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
DNA Barcoding
Wildlife biodiversity
Conservation
H-Index Rankings
University / Institution:
# 47
Country:
# 9,403
Region:
# 57,859
World:
# 1,328,531
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
35
Last 6 Year:
27
Last 6 Year/Total:
0.771
Fatima Parker-Allie
Fatima Parker-Allie
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
marine biodiversity
niche modelling
climate change
data management
biodiversity informatics
H-Index Rankings
University / Institution:
# 48
Country:
# 9,451
Region:
# 58,492
World:
# 1,334,396
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
3
Last 6 Year:
1
Last 6 Year/Total:
0.333
Citation
Total:
93
Last 6 Year:
25
Last 6 Year/Total:
0.269
Luvo Magoswana
Luvo Magoswana
South African National Biodiversity Institute
South African National Biodiversity Institute
Agriculture & Forestry / Plant Science
Plant taxonomy
Systematics
Anatomy
H-Index Rankings
University / Institution:
# 49
Country:
# 9,538
Region:
# 59,639
World:
# 1,344,661
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
27
Last 6 Year:
22
Last 6 Year/Total:
0.815
Clearance Mnisi
Clearance Mnisi
South African National Biodiversity Institute
South African National Biodiversity Institute
Others
Comparative genomics
H-Index Rankings
University / Institution:
# 50
Country:
# 10,347
Region:
# 70,828
World:
# 1,444,796
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution 		Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
1 456 1,125 109,753
Tony RebeloTony Rebelo
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Others

Conservation |

48 30 0.625 93 58 0.624 11,531 2,762 0.240
2 516 1,313 122,506
Colleen SeymourColleen Seymour
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Conservation Biology | Community Ecology | Rangeland Ecology | Biodiversity |

35 28 0.800 64 57 0.891 8,910 6,283 0.705
3 528 1,349 125,925
Krystal TolleyKrystal Tolley
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Herpetology | Africa | Biogeography | Phylogenetics |

46 28 0.609 126 93 0.738 7,260 3,354 0.462
4 1,008 2,834 216,444
Michael RutherfordMichael Rutherford
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Others

43 22 0.512 64 39 0.609 13,112 4,320 0.329
5 1,138 3,255 241,948
John DonaldsonJohn Donaldson
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Others

32 21 0.656 68 35 0.515 5,943 2,302 0.387
6 1,196 3,429 252,428
Andrew Luke SkownoAndrew Luke Skowno
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Ecology | Conservation |

23 21 0.913 33 30 0.909 2,340 1,545 0.660
7 1,268 3,732 265,969
Les PowrieLes Powrie
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Technology for biodiversity and ecology |

30 20 0.667 44 27 0.614 4,967 2,279 0.459
8 2,543 8,961 485,873
Michelle HamerMichelle Hamer
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Diplopoda | Invertebrate conservation | invertebrate taxonomy |

27 14 0.519 62 25 0.403 2,729 1,117 0.409
9 3,036 11,352 565,877
Charles MusilCharles Musil
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Agriculture & Forestry / Plant Science

Plant physiology and ecology |

30 13 0.433 55 17 0.309 2,377 548 0.231
10 3,270 12,567 606,052
Ronell R. KlopperRonell R. Klopper
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Others

Asphodelaceae | Aloe | ferns | Pteridophyta | Lycopodiophyta |

16 12 0.750 31 17 0.548 1,259 593 0.471
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11 3,533 14,143 647,039
Janine VictorJanine Victor
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

botany |

16 11 0.688 26 12 0.462 1,841 868 0.471
12 3,705 14,983 674,472
Thabiso M MokotjomelaThabiso M Mokotjomela
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Biological Invasions and Policy Development | Applied Conservation Ecology and Biodiversity Economy |

13 11 0.846 14 13 0.929 641 451 0.704
13 3,918 16,264 701,342
Mamohale ChaisiMamohale Chaisi
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Medical and Health Sciences / Veterinary Sciences

Veterinary parasitology | One Health | Molecular Disease epidemiology | Vectors and vector borne pathogens |

14 11 0.786 14 14 1.000 420 289 0.688
14 3,921 16,293 701,852
Mwale MMwale M
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Agriculture & Forestry / Fisheries

wildlife | fisheries | phylogenetics | genetic structure | DNA barcoding |

12 11 0.917 14 11 0.786 473 283 0.598
15 3,947 16,536 712,278
Margaretha Marianne Le RouxMargaretha Marianne Le Roux
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Botany | Taxonomy | Systematics | Databases | Floras |

12 10 0.833 18 11 0.611 930 689 0.741
16 4,218 18,252 756,628
Robert H. ArcherRobert H. Archer
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Agriculture & Forestry / Plant Science

Plant biodiversity |

16 10 0.625 20 11 0.550 1,002 307 0.306
17 4,343 19,023 769,885
Michele PfabMichele Pfab
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Conservation Biology |

15 10 0.667 18 10 0.556 578 225 0.389
18 4,442 19,574 788,804
Jeanetta SelierJeanetta Selier
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Conservation biology | wildlife trade | population dynamics | systems ecology |

10 9 0.900 11 9 0.818 624 435 0.697
19 4,990 23,077 865,778
Dewidine Van Der ColffDewidine Van Der Colff
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Botany | Plant and Animal interactions | Pressures on Biodiversity |

9 8 0.889 9 8 0.889 346 318 0.919
20 4,995 23,126 866,964
Anthony Richard MageeAnthony Richard Magee
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Angiosperm Taxonomy | Systematics and Anatomy |

13 8 0.615 18 4 0.222 661 312 0.472
21 4,999 23,144 867,573
Nicola BerghNicola Bergh
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

systematics & taxonomy | Asteraceae |

11 8 0.727 11 7 0.636 568 308 0.542
22 5,351 25,266 904,164
Anisha DayaramAnisha Dayaram
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Ecology | Wetland ecology | Conservation biology |

8 8 1.000 5 4 0.800 217 188 0.866
23 5,597 26,946 936,954
Zuziwe JonasZuziwe Jonas
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Biodiversity | GIS | Remote Sensing | Climate Change | Ecosystem based Adaptation |

9 7 0.778 9 5 0.556 954 275 0.288
24 5,648 27,292 944,262
Pieter Jd WinterPieter Jd Winter
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

African Flora | Naturalised Alien Plants | Bioinformatics | Taxonomy | Biosystematics |

14 7 0.500 16 7 0.438 631 236 0.374
25 6,648 34,027 1,050,029
Stoffel Petrus BesterStoffel Petrus Bester
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Plant taxonomy | Plant systematics | Apocynaceae | Ericaceae | Scrophulariaceae |

8 6 0.750 7 4 0.571 204 121 0.593
26 7,043 36,859 1,086,214
Maphale MonyekiMaphale Monyeki
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Ecology and Red List assessments |

5 5 1.000 4 3 0.750 241 235 0.975
27 7,073 37,070 1,090,277
Aluoneswi Caroline MashauAluoneswi Caroline Mashau
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Engineering & Technology / Environmental Science & Engineering

Plant taxonomy | Botany | Ecology | Grasses (Poaceae) |

6 5 0.833 4 4 1.000 234 191 0.816
28 7,091 37,183 1,092,268
Stoffel Petrus BesterStoffel Petrus Bester
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Botany | Ecology | Hebrarium | Systematics | Taxonomy |

7 5 0.714 6 3 0.500 420 177 0.421
29 7,314 38,727 1,114,165
Marli De BruynMarli De Bruyn
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Molecular Biology & Genetics

Genetics | Forensics |

5 5 1.000 4 4 1.000 127 109 0.858
30 7,518 40,225 1,131,867
Jaca TpJaca Tp
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Agriculture & Forestry / Plant Science

Invasion biology | plant taxonomy | plant anatomy | phylogeny | plant systematics |

6 5 0.833 2 2 1.000 120 86 0.717
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31 7,762 42,128 1,151,767
David MaphisaDavid Maphisa
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Statistics and Ecology |

7 5 0.714 7 3 0.429 151 64 0.424
32 7,792 42,321 1,153,743
Nicolas TelfordNicolas Telford
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

herpetology |

5 5 1.000 2 2 1.000 65 62 0.954
33 7,870 43,132 1,162,161
Nonkululeko SwelankomoNonkululeko Swelankomo
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Botany |

6 5 0.833 1 1 1.000 100 48 0.480
34 7,901 43,388 1,164,772
Ferozah ConradFerozah Conrad
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Others

7 4 0.571 4 3 0.750 4,268 1,596 0.374
35 8,040 44,413 1,182,602
Lesibana P MaemaLesibana P Maema
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Conservation biology | Ethnomedicine | phytomedicine |

4 4 1.000 4 4 1.000 119 107 0.899
36 8,137 45,114 1,191,135
Michael CheekMichael Cheek
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Plant biogeography | invasion ecology |

4 4 1.000 2 1 0.500 93 87 0.935
37 8,138 45,126 1,191,242
Rj SebolaRj Sebola
South Africa South African National Biodiversity Institute South African National Biodiversity Institute History, Philosophy, Theology / History

Plant Taxonomy/Systematics | pollination biology | natural history collections |

7 4 0.571 6 3 0.500 142 86 0.606
38 8,268 46,418 1,206,250
Brenda DalyBrenda Daly
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Conservation Biology | Biodiversity Informatics | science and decision-making | biodiversity data infrastructure | data management |

8 4 0.500 6 1 0.167 445 67 0.151
39 8,514 48,681 1,230,729
Natasha LombardNatasha Lombard
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Botany | systematics |

4 4 1.000 3 2 0.667 53 48 0.906
40 8,723 50,866 1,252,758
Wr WoodenbergWr Woodenberg
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Plant taxonomy |

6 4 0.667 4 0 0.000 75 33 0.440
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41 8,837 51,917 1,265,102
Ashton WelcomeAshton Welcome
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Taxonomy | ethnobotany |

3 3 1.000 2 2 1.000 140 130 0.929
42 8,846 52,022 1,266,509
Mduduzi NkwanyanaMduduzi Nkwanyana
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Taxonomy | Data Technician | Ethnobotany | Ethnopharmacology | Microbiology |

4 3 0.750 2 2 1.000 235 114 0.485
43 8,923 52,634 1,273,758
Sankwetea Prudent MokgokongSankwetea Prudent Mokgokong
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Molecular Biology & Genetics

Microbiology | Metagenomics | Conservation Genetics |

3 3 1.000 2 2 1.000 89 75 0.843
44 9,208 55,460 1,304,982
Judith ArnoldsJudith Arnolds
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Engineering & Technology / Environmental Science & Engineering

Plant physiology | Ecotoxicology | Climate Change |

4 3 0.750 3 2 0.667 65 37 0.569
45 9,330 56,798 1,318,460
Andrew HankeyAndrew Hankey
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Others

South African flora |

4 3 0.750 2 1 0.500 67 31 0.463
46 9,400 57,813 1,328,044
Reshnee LallaReshnee Lalla
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Others

Invasion biology |

3 3 1.000 1 0 0.000 33 28 0.848
47 9,403 57,859 1,328,531
Janine BaxterJanine Baxter
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

DNA Barcoding | Wildlife biodiversity | Conservation |

3 3 1.000 2 2 1.000 35 27 0.771
48 9,451 58,492 1,334,396
Fatima Parker-AllieFatima Parker-Allie
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

marine biodiversity | niche modelling | climate change | data management | biodiversity informatics |

4 3 0.750 3 1 0.333 93 25 0.269
49 9,538 59,639 1,344,661
Luvo MagoswanaLuvo Magoswana
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Agriculture & Forestry / Plant Science

Plant taxonomy | Systematics | Anatomy |

3 3 1.000 0 0 0 27 22 0.815
50 10,347 70,828 1,444,796
Clearance MnisiClearance Mnisi
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Others

Comparative genomics |

2 2 1.000 0 0 0 12 11 0.917