University, Subject, Country, Region, World

University of Johannesburg Scientists Natural Sciences / Biological Science Rankings 2024

H-Index Rankings
University / Institution:
# 7
Country:
# 132
Region:
# 249
World:
# 43,816
H-Index
Total:
61
Last 6 Year:
39
Last 6 Year/Total:
0.639
i10 Index
Total:
269
Last 6 Year:
125
Last 6 Year/Total:
0.465
Citation
Total:
19,103
Last 6 Year:
7,329
Last 6 Year/Total:
0.384
Heidi Abrahamse
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
H-Index Rankings
University / Institution:
# 8
Country:
# 141
Region:
# 263
World:
# 45,340
H-Index
Total:
60
Last 6 Year:
47
Last 6 Year/Total:
0.783
i10 Index
Total:
201
Last 6 Year:
174
Last 6 Year/Total:
0.866
Citation
Total:
14,213
Last 6 Year:
9,762
Last 6 Year/Total:
0.687
Gibson Stephen Nyanhongo
Biotechnology
Biocatalysis
Enzyme Technology
Bioprocess Engineering
Biomaterial Engineering
H-Index Rankings
University / Institution:
# 39
Country:
# 643
Region:
# 1,429
World:
# 153,745
H-Index
Total:
37
Last 6 Year:
25
Last 6 Year/Total:
0.676
i10 Index
Total:
75
Last 6 Year:
62
Last 6 Year/Total:
0.827
Citation
Total:
4,319
Last 6 Year:
2,117
Last 6 Year/Total:
0.490
Bettine Van Vuuren
molecular ecology
wildlife management
sub-Antarctic
South Africa
H-Index Rankings
University / Institution:
# 41
Country:
# 650
Region:
# 1,443
World:
# 154,876
H-Index
Total:
37
Last 6 Year:
23
Last 6 Year/Total:
0.622
i10 Index
Total:
78
Last 6 Year:
53
Last 6 Year/Total:
0.679
Citation
Total:
4,366
Last 6 Year:
2,056
Last 6 Year/Total:
0.471
H-Index Rankings
University / Institution:
# 47
Country:
# 710
Region:
# 1,567
World:
# 165,308
H-Index
Total:
36
Last 6 Year:
20
Last 6 Year/Total:
0.556
i10 Index
Total:
95
Last 6 Year:
43
Last 6 Year/Total:
0.453
Citation
Total:
5,366
Last 6 Year:
1,535
Last 6 Year/Total:
0.286
Peter Teske
Marine biology
Phylogeography
Population genomics
Conservation genetics
H-Index Rankings
University / Institution:
# 54
Country:
# 808
Region:
# 1,848
World:
# 184,656
H-Index
Total:
34
Last 6 Year:
21
Last 6 Year/Total:
0.618
i10 Index
Total:
66
Last 6 Year:
45
Last 6 Year/Total:
0.682
Citation
Total:
3,541
Last 6 Year:
1,456
Last 6 Year/Total:
0.411
Patricia M Tilney
plant anatomy
Apiaceae
Rubiaceae
Umbelliferae
extrafloral nectaries
H-Index Rankings
University / Institution:
# 121
Country:
# 1,745
Region:
# 4,938
World:
# 344,411
H-Index
Total:
24
Last 6 Year:
15
Last 6 Year/Total:
0.625
i10 Index
Total:
73
Last 6 Year:
27
Last 6 Year/Total:
0.370
Citation
Total:
2,346
Last 6 Year:
914
Last 6 Year/Total:
0.390
H-Index Rankings
University / Institution:
# 152
Country:
# 2,234
Region:
# 6,995
World:
# 428,309
H-Index
Total:
21
Last 6 Year:
6
Last 6 Year/Total:
0.286
i10 Index
Total:
34
Last 6 Year:
4
Last 6 Year/Total:
0.118
Citation
Total:
1,561
Last 6 Year:
138
Last 6 Year/Total:
0.088
H-Index Rankings
University / Institution:
# 162
Country:
# 2,392
Region:
# 7,699
World:
# 453,608
H-Index
Total:
20
Last 6 Year:
12
Last 6 Year/Total:
0.600
i10 Index
Total:
46
Last 6 Year:
18
Last 6 Year/Total:
0.391
Citation
Total:
1,238
Last 6 Year:
623
Last 6 Year/Total:
0.503
Annah Moteetee
Plant Taxonomy
Plant Systematics
Plant Anatomy
Ethnobotany
Medicinal Plants
H-Index Rankings
University / Institution:
# 217
Country:
# 3,104
Region:
# 11,465
World:
# 579,618
H-Index
Total:
16
Last 6 Year:
14
Last 6 Year/Total:
0.875
i10 Index
Total:
23
Last 6 Year:
18
Last 6 Year/Total:
0.783
Citation
Total:
1,022
Last 6 Year:
773
Last 6 Year/Total:
0.756
H-Index Rankings
University / Institution:
# 219
Country:
# 3,156
Region:
# 11,797
World:
# 589,080
H-Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
i10 Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
Citation
Total:
548
Last 6 Year:
385
Last 6 Year/Total:
0.703
Richard Greenfield
Metal Analysis
Water
Passive Sampling Devices
Aquatic Health
Microplastics
H-Index Rankings
University / Institution:
# 234
Country:
# 3,364
Region:
# 12,910
World:
# 623,273
H-Index
Total:
15
Last 6 Year:
13
Last 6 Year/Total:
0.867
i10 Index
Total:
22
Last 6 Year:
15
Last 6 Year/Total:
0.682
Citation
Total:
670
Last 6 Year:
462
Last 6 Year/Total:
0.690
Sudharshan Sekar
Bio process
Metagenomics
Microbial diversity
Plant Microbe interactions
H-Index Rankings
University / Institution:
# 282
Country:
# 4,116
Region:
# 17,276
World:
# 739,000
H-Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
i10 Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
Citation
Total:
692
Last 6 Year:
390
Last 6 Year/Total:
0.564
Abdulwakeel Ayokun-Nun Ajao
Conservation
Plant Diversity
Plant Taxonomy
Molecular Systematics
Ethnobotany
H-Index Rankings
University / Institution:
# 290
Country:
# 4,211
Region:
# 17,818
World:
# 753,269
H-Index
Total:
12
Last 6 Year:
12
Last 6 Year/Total:
1.000
i10 Index
Total:
15
Last 6 Year:
14
Last 6 Year/Total:
0.933
Citation
Total:
511
Last 6 Year:
465
Last 6 Year/Total:
0.910
H-Index Rankings
University / Institution:
# 343
Country:
# 4,906
Region:
# 22,558
World:
# 869,110
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
Citation
Total:
424
Last 6 Year:
402
Last 6 Year/Total:
0.948
Sandra Ayuk
Cell biology
Cytogenetics
Photodynamic therapy
wound healing and gene expression
Photobiomodulation
H-Index Rankings
University / Institution:
# 381
Country:
# 5,251
Region:
# 24,736
World:
# 915,591
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
776
Last 6 Year:
618
Last 6 Year/Total:
0.796
Giftson J Senapathy
Nanomedicine
Cancer therapeutics
toxicity
Photodynamic therapy
Phytomedicine
H-Index Rankings
University / Institution:
# 427
Country:
# 5,728
Region:
# 27,963
World:
# 972,037
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
627
Last 6 Year:
273
Last 6 Year/Total:
0.435
H-Index Rankings
University / Institution:
# 537
Country:
# 6,758
Region:
# 34,898
World:
# 1,071,758
H-Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
i10 Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
Citation
Total:
556
Last 6 Year:
188
Last 6 Year/Total:
0.338
Oluwafunmilayo Adegbaju
Medicinal plants
Phytochemistry
Nutraceuticals
Plant ecology
phycology
H-Index Rankings
University / Institution:
# 558
Country:
# 6,953
Region:
# 36,248
World:
# 1,093,868
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
Citation
Total:
163
Last 6 Year:
162
Last 6 Year/Total:
0.994
Afolakemi A. Alimi
Arbuscular mycorrhizal interactions
Medicinal Plants
Ethnobotany
Carbon Sequestration
H-Index Rankings
University / Institution:
# 589
Country:
# 7,194
Region:
# 37,839
World:
# 1,111,762
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
96
Last 6 Year:
89
Last 6 Year/Total:
0.927
H-Index Rankings
University / Institution:
# 622
Country:
# 7,506
Region:
# 40,055
World:
# 1,135,216
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
3
Last 6 Year:
1
Last 6 Year/Total:
0.333
Citation
Total:
64
Last 6 Year:
44
Last 6 Year/Total:
0.688
H-Index Rankings
University / Institution:
# 641
Country:
# 7,698
Region:
# 41,515
World:
# 1,155,995
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
Citation
Total:
206
Last 6 Year:
122
Last 6 Year/Total:
0.592
H-Index Rankings
University / Institution:
# 747
Country:
# 8,742
Region:
# 50,501
World:
# 1,253,717
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
56
Last 6 Year:
56
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 762
Country:
# 8,897
Region:
# 52,374
World:
# 1,271,653
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
39
Last 6 Year:
39
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 811
Country:
# 9,364
Region:
# 57,059
World:
# 1,321,301
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:
47
Last 6 Year:
39
Last 6 Year/Total:
0.830
H-Index Rankings
University / Institution:
# 819
Country:
# 9,436
Region:
# 57,784
World:
# 1,327,682
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
30
Last 6 Year:
26
Last 6 Year/Total:
0.867
Adeoba Mariam Iyabo
Biogas
Water Resources Management
Virtual Water
biodiversity conservation
Zoology
H-Index Rankings
University / Institution:
# 873
Country:
# 10,063
Region:
# 66,092
World:
# 1,403,676
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
23
Last 6 Year:
20
Last 6 Year/Total:
0.870
H-Index Rankings
University / Institution:
# 991
Country:
# 11,195
Region:
# 85,469
World:
# 1,547,747
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 1,005
Country:
# 11,271
Region:
# 87,007
World:
# 1,557,564
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Emmerencia Petronella Marisca Deminey
Design education
the Fourth Industrial Revolution
Sustainable Design
Interior Design
H-Index Rankings
University / Institution:
# 1,036
Country:
# 11,552
Region:
# 93,654
World:
# 1,598,561
H-Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
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
7 132 249 43,816
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Taxonomy | Ethnobotany | Medicinal plants | Apiaceae | Umbelliferae |

61 39 0.639 269 125 0.465 19,103 7,329 0.384
8 141 263 45,340
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Photobiology | Photochemistry | Photodynamic therapy | Wound healing | Stem cells |

60 47 0.783 201 174 0.866 14,213 9,762 0.687
39 643 1,429 153,745
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Biotechnology | Biocatalysis | Enzyme Technology | Bioprocess Engineering | Biomaterial Engineering |

37 25 0.676 75 62 0.827 4,319 2,117 0.490
41 650 1,443 154,876
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

molecular ecology | wildlife management | sub-Antarctic | South Africa |

37 23 0.622 78 53 0.679 4,366 2,056 0.471
47 710 1,567 165,308
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Fish haematology | Ecophysiology | Ecotoxicology | Biomarkers |

36 20 0.556 95 43 0.453 5,366 1,535 0.286
54 808 1,848 184,656
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Marine biology | Phylogeography | Population genomics | Conservation genetics |

34 21 0.618 66 45 0.682 3,541 1,456 0.411
121 1,745 4,938 344,411
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

plant anatomy | Apiaceae | Rubiaceae | Umbelliferae | extrafloral nectaries |

24 15 0.625 73 27 0.370 2,346 914 0.390
152 2,234 6,995 428,309
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Postharvest Physiology | Plant Physiology |

21 6 0.286 34 4 0.118 1,561 138 0.088
162 2,392 7,699 453,608
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

20 12 0.600 46 18 0.391 1,238 623 0.503
217 3,104 11,465 579,618
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Plant Taxonomy | Plant Systematics | Plant Anatomy | Ethnobotany | Medicinal Plants |

16 14 0.875 23 18 0.783 1,022 773 0.756
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219 3,156 11,797 589,080
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Freshwater Ecology |

16 13 0.813 19 17 0.895 548 385 0.703
234 3,364 12,910 623,273
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Metal Analysis | Water | Passive Sampling Devices | Aquatic Health | Microplastics |

15 13 0.867 22 15 0.682 670 462 0.690
282 4,116 17,276 739,000
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Bio process | Metagenomics | Microbial diversity | Plant Microbe interactions |

13 9 0.692 15 9 0.600 692 390 0.564
290 4,211 17,818 753,269
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Conservation | Plant Diversity | Plant Taxonomy | Molecular Systematics | Ethnobotany |

12 12 1.000 15 14 0.933 511 465 0.910
343 4,906 22,558 869,110
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Evolutionary genetics |

10 10 1.000 10 10 1.000 424 402 0.948
381 5,251 24,736 915,591
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Cell biology | Cytogenetics | Photodynamic therapy | wound healing and gene expression | Photobiomodulation |

9 9 1.000 9 9 1.000 776 618 0.796
427 5,728 27,963 972,037
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Nanomedicine | Cancer therapeutics | toxicity | Photodynamic therapy | Phytomedicine |

8 8 1.000 8 8 1.000 627 273 0.435
537 6,758 34,898 1,071,758
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Natural Science | Medicine | Management |

7 5 0.714 6 5 0.833 556 188 0.338
558 6,953 36,248 1,093,868
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Medicinal plants | Phytochemistry | Nutraceuticals | Plant ecology | phycology |

6 6 1.000 6 6 1.000 163 162 0.994
589 7,194 37,839 1,111,762
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Arbuscular mycorrhizal interactions | Medicinal Plants | Ethnobotany | Carbon Sequestration |

6 6 1.000 4 4 1.000 96 89 0.927
622 7,506 40,055 1,135,216
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Biology | Ecology | Water toxicity | Sediment toxicity |

6 5 0.833 3 1 0.333 64 44 0.688
641 7,698 41,515 1,155,995
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Biotechnology | Water and Health |

5 5 1.000 5 4 0.800 206 122 0.592
747 8,742 50,501 1,253,717
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Biotechnology |

4 4 1.000 2 2 1.000 56 56 1.000
762 8,897 52,374 1,271,653
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Molecular Ecology | Population Genomics | Conservation Genetics |

4 4 1.000 0 0 0 39 39 1.000
811 9,364 57,059 1,321,301
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Plant anatomy | Botany | Evolution |

3 3 1.000 2 2 1.000 47 39 0.830
819 9,436 57,784 1,327,682
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Botany | plant taxonomy | molecular systematics |

3 3 1.000 2 1 0.500 30 26 0.867
873 10,063 66,092 1,403,676
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Biogas | Water Resources Management | Virtual Water | biodiversity conservation | Zoology |

2 2 1.000 2 1 0.500 23 20 0.870
991 11,195 85,469 1,547,747
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Ecotoxicology | Aquatic health | Environmental management |

1 1 1.000 0 0 0 4 4 1.000
1,005 11,271 87,007 1,557,564
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Botany | Pharmacology | Plant anatomy | Plant chemistry |

1 1 1.000 0 0 0 3 3 1.000
1,036 11,552 93,654 1,598,561
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Design education | the Fourth Industrial Revolution | Sustainable Design | Interior Design |

1 0 0.000 0 0 0 1 0 0.000