The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". 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, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

Total 1.088 scientist
H-Index Rankings
University / Institution:
# 1
Country:
# 21
Region:
# 39
World:
# 8,241
H-Index
Total:
101
Last 6 Year:
60
Last 6 Year/Total:
0.594
i10 Index
Total:
710
Last 6 Year:
395
Last 6 Year/Total:
0.556
Citation
Total:
52,927
Last 6 Year:
24,236
Last 6 Year/Total:
0.458
H-Index Rankings
University / Institution:
# 2
Country:
# 27
Region:
# 55
World:
# 11,568
H-Index
Total:
92
Last 6 Year:
65
Last 6 Year/Total:
0.707
i10 Index
Total:
377
Last 6 Year:
235
Last 6 Year/Total:
0.623
Citation
Total:
42,073
Last 6 Year:
18,337
Last 6 Year/Total:
0.436
Steven D. Johnson
Evolutionary biology
pollination biology
plant reproduction
chemical ecology
invasion biology
H-Index Rankings
University / Institution:
# 3
Country:
# 49
Region:
# 85
World:
# 16,288
H-Index
Total:
84
Last 6 Year:
47
Last 6 Year/Total:
0.560
i10 Index
Total:
309
Last 6 Year:
239
Last 6 Year/Total:
0.773
Citation
Total:
24,725
Last 6 Year:
9,688
Last 6 Year/Total:
0.392
H-Index Rankings
University / Institution:
# 4
Country:
# 63
Region:
# 104
World:
# 20,509
H-Index
Total:
78
Last 6 Year:
66
Last 6 Year/Total:
0.846
i10 Index
Total:
256
Last 6 Year:
215
Last 6 Year/Total:
0.840
Citation
Total:
29,921
Last 6 Year:
25,044
Last 6 Year/Total:
0.837
EJM (John) Carranza
Economic Geology
Mineral Prospectivity Mapping
Exploration Geochemistry
Geological Remote Sensing
H-Index Rankings
University / Institution:
# 5
Country:
# 67
Region:
# 110
World:
# 21,464
H-Index
Total:
77
Last 6 Year:
60
Last 6 Year/Total:
0.779
i10 Index
Total:
209
Last 6 Year:
192
Last 6 Year/Total:
0.919
Citation
Total:
19,912
Last 6 Year:
11,717
Last 6 Year/Total:
0.588
H-Index Rankings
University / Institution:
# 6
Country:
# 84
Region:
# 143
World:
# 29,614
H-Index
Total:
70
Last 6 Year:
46
Last 6 Year/Total:
0.657
i10 Index
Total:
250
Last 6 Year:
194
Last 6 Year/Total:
0.776
Citation
Total:
16,853
Last 6 Year:
8,433
Last 6 Year/Total:
0.500
H-Index Rankings
University / Institution:
# 7
Country:
# 110
Region:
# 188
World:
# 36,533
H-Index
Total:
65
Last 6 Year:
54
Last 6 Year/Total:
0.831
i10 Index
Total:
241
Last 6 Year:
215
Last 6 Year/Total:
0.892
Citation
Total:
18,199
Last 6 Year:
11,996
Last 6 Year/Total:
0.659
H-Index Rankings
University / Institution:
# 8
Country:
# 116
Region:
# 202
World:
# 38,698
H-Index
Total:
64
Last 6 Year:
46
Last 6 Year/Total:
0.719
i10 Index
Total:
133
Last 6 Year:
109
Last 6 Year/Total:
0.820
Citation
Total:
15,144
Last 6 Year:
8,131
Last 6 Year/Total:
0.537
H-Index Rankings
University / Institution:
# 9
Country:
# 124
Region:
# 214
World:
# 40,655
H-Index
Total:
63
Last 6 Year:
45
Last 6 Year/Total:
0.714
i10 Index
Total:
127
Last 6 Year:
112
Last 6 Year/Total:
0.882
Citation
Total:
14,774
Last 6 Year:
8,212
Last 6 Year/Total:
0.556
Mathieu Rouget
Biological invasions
biodiversity conservation
land use planning
socio-ecological systems
H-Index Rankings
University / Institution:
# 10
Country:
# 125
Region:
# 217
World:
# 40,935
H-Index
Total:
63
Last 6 Year:
41
Last 6 Year/Total:
0.651
i10 Index
Total:
119
Last 6 Year:
103
Last 6 Year/Total:
0.866
Citation
Total:
19,337
Last 6 Year:
6,414
Last 6 Year/Total:
0.332
H-Index Rankings
University / Institution:
# 11
Country:
# 154
Region:
# 262
World:
# 47,693
H-Index
Total:
60
Last 6 Year:
36
Last 6 Year/Total:
0.600
i10 Index
Total:
178
Last 6 Year:
121
Last 6 Year/Total:
0.680
Citation
Total:
12,701
Last 6 Year:
5,072
Last 6 Year/Total:
0.399
H-Index Rankings
University / Institution:
# 12
Country:
# 162
Region:
# 277
World:
# 50,879
H-Index
Total:
59
Last 6 Year:
22
Last 6 Year/Total:
0.373
i10 Index
Total:
158
Last 6 Year:
69
Last 6 Year/Total:
0.437
Citation
Total:
10,903
Last 6 Year:
2,463
Last 6 Year/Total:
0.226
H-Index Rankings
University / Institution:
# 13
Country:
# 180
Region:
# 320
World:
# 55,871
H-Index
Total:
57
Last 6 Year:
26
Last 6 Year/Total:
0.456
i10 Index
Total:
153
Last 6 Year:
69
Last 6 Year/Total:
0.451
Citation
Total:
10,821
Last 6 Year:
2,627
Last 6 Year/Total:
0.243
H-Index Rankings
University / Institution:
# 14
Country:
# 189
Region:
# 341
World:
# 58,770
H-Index
Total:
56
Last 6 Year:
26
Last 6 Year/Total:
0.464
i10 Index
Total:
143
Last 6 Year:
70
Last 6 Year/Total:
0.490
Citation
Total:
11,231
Last 6 Year:
2,473
Last 6 Year/Total:
0.220
H-Index Rankings
University / Institution:
# 15
Country:
# 192
Region:
# 352
World:
# 59,755
H-Index
Total:
55
Last 6 Year:
42
Last 6 Year/Total:
0.764
i10 Index
Total:
153
Last 6 Year:
121
Last 6 Year/Total:
0.791
Citation
Total:
22,384
Last 6 Year:
13,025
Last 6 Year/Total:
0.582
SD Maharaj
General relativity
Relativistic astrophysics
Cosmology
H-Index Rankings
University / Institution:
# 16
Country:
# 193
Region:
# 353
World:
# 59,853
H-Index
Total:
55
Last 6 Year:
41
Last 6 Year/Total:
0.745
i10 Index
Total:
192
Last 6 Year:
149
Last 6 Year/Total:
0.776
Citation
Total:
9,747
Last 6 Year:
5,501
Last 6 Year/Total:
0.564
P. Pratap Kumar
Indian Diaspora
Religion
Hinduism
South Asians
H-Index Rankings
University / Institution:
# 17
Country:
# 194
Region:
# 355
World:
# 60,063
H-Index
Total:
55
Last 6 Year:
39
Last 6 Year/Total:
0.709
i10 Index
Total:
308
Last 6 Year:
172
Last 6 Year/Total:
0.558
Citation
Total:
15,874
Last 6 Year:
7,310
Last 6 Year/Total:
0.461
H-Index Rankings
University / Institution:
# 18
Country:
# 199
Region:
# 369
World:
# 62,676
H-Index
Total:
54
Last 6 Year:
42
Last 6 Year/Total:
0.778
i10 Index
Total:
310
Last 6 Year:
221
Last 6 Year/Total:
0.713
Citation
Total:
13,847
Last 6 Year:
9,356
Last 6 Year/Total:
0.676
Francesco Petruccione
Open quantum systems
quantum information processing and communication
H-Index Rankings
University / Institution:
# 19
Country:
# 210
Region:
# 390
World:
# 66,005
H-Index
Total:
53
Last 6 Year:
41
Last 6 Year/Total:
0.774
i10 Index
Total:
173
Last 6 Year:
108
Last 6 Year/Total:
0.624
Citation
Total:
28,513
Last 6 Year:
16,943
Last 6 Year/Total:
0.594
H-Index Rankings
University / Institution:
# 20
Country:
# 227
Region:
# 414
World:
# 68,937
H-Index
Total:
52
Last 6 Year:
45
Last 6 Year/Total:
0.865
i10 Index
Total:
106
Last 6 Year:
91
Last 6 Year/Total:
0.858
Citation
Total:
32,564
Last 6 Year:
26,906
Last 6 Year/Total:
0.826
H-Index Rankings
University / Institution:
# 21
Country:
# 238
Region:
# 436
World:
# 71,480
H-Index
Total:
52
Last 6 Year:
28
Last 6 Year/Total:
0.538
i10 Index
Total:
139
Last 6 Year:
70
Last 6 Year/Total:
0.504
Citation
Total:
11,570
Last 6 Year:
3,431
Last 6 Year/Total:
0.297
Hussien Shimelis
Plant Breeding
Plant Genetics
Quantitative Genetics
Crop Science
Agricultural Plant Sciences
H-Index Rankings
University / Institution:
# 22
Country:
# 264
Region:
# 484
World:
# 76,350
H-Index
Total:
50
Last 6 Year:
44
Last 6 Year/Total:
0.880
i10 Index
Total:
264
Last 6 Year:
241
Last 6 Year/Total:
0.913
Citation
Total:
10,190
Last 6 Year:
8,565
Last 6 Year/Total:
0.841
H-Index Rankings
University / Institution:
# 23
Country:
# 267
Region:
# 493
World:
# 76,876
H-Index
Total:
50
Last 6 Year:
40
Last 6 Year/Total:
0.800
i10 Index
Total:
104
Last 6 Year:
91
Last 6 Year/Total:
0.875
Citation
Total:
14,281
Last 6 Year:
12,496
Last 6 Year/Total:
0.875
H-Index Rankings
University / Institution:
# 24
Country:
# 269
Region:
# 496
World:
# 77,113
H-Index
Total:
50
Last 6 Year:
38
Last 6 Year/Total:
0.760
i10 Index
Total:
155
Last 6 Year:
119
Last 6 Year/Total:
0.768
Citation
Total:
14,747
Last 6 Year:
10,706
Last 6 Year/Total:
0.726
H-Index Rankings
University / Institution:
# 25
Country:
# 274
Region:
# 505
World:
# 77,879
H-Index
Total:
50
Last 6 Year:
34
Last 6 Year/Total:
0.680
i10 Index
Total:
133
Last 6 Year:
103
Last 6 Year/Total:
0.774
Citation
Total:
8,639
Last 6 Year:
4,168
Last 6 Year/Total:
0.482
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 21 39 8,241
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Chemical Sciences

medicinal chemistry | peptides |

101 60 0.594 710 395 0.556 52,927 24,236 0.458
2 27 55 11,568
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Medical and Health Sciences / Epidemiology and Public Health

HIV Prevention and Treatment |

92 65 0.707 377 235 0.623 42,073 18,337 0.436
3 49 85 16,288
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Agriculture & Forestry / Plant Science

Evolutionary biology | pollination biology | plant reproduction | chemical ecology | invasion biology |

84 47 0.560 309 239 0.773 24,725 9,688 0.392
4 63 104 20,509
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Medical and Health Sciences / Medical Genetics

Bioinformatics | Genomics | Phylogenetics | Viruses |

78 66 0.846 256 215 0.840 29,921 25,044 0.837
5 67 110 21,464
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Earth Sciences

Economic Geology | Mineral Prospectivity Mapping | Exploration Geochemistry | Geological Remote Sensing |

77 60 0.779 209 192 0.919 19,912 11,717 0.588
6 84 143 29,614
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Biological Science

conservation | ecology | zoology |

70 46 0.657 250 194 0.776 16,853 8,433 0.500
7 110 188 36,533
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Others

65 54 0.831 241 215 0.892 18,199 11,996 0.659
8 116 202 38,698
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Meteorology & Atmospheric Sciences

astrophysics | cosmology |

64 46 0.719 133 109 0.820 15,144 8,131 0.537
9 124 214 40,655
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Biological Science

galaxy evolution | clusters of galaxies | cosmology |

63 45 0.714 127 112 0.882 14,774 8,212 0.556
10 125 217 40,935
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Biological Science

Biological invasions | biodiversity conservation | land use planning | socio-ecological systems |

63 41 0.651 119 103 0.866 19,337 6,414 0.332
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11 154 262 47,693
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Biological Science

Fire ecology | savanna ecology | forest ecology |

60 36 0.600 178 121 0.680 12,701 5,072 0.399
12 162 277 50,879
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Agriculture & Forestry / Plant Science

plant ecophysiology | plant desiccation tolerance | seed biology |

59 22 0.373 158 69 0.437 10,903 2,463 0.226
13 180 320 55,871
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Earth Sciences

hydrology | agriculture | climate change |

57 26 0.456 153 69 0.451 10,821 2,627 0.243
14 189 341 58,770
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Medical and Health Sciences / Pediatrics and Child Health

public health | maternal and child health | nutrition |

56 26 0.464 143 70 0.490 11,231 2,473 0.220
15 192 352 59,755
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Medical and Health Sciences / Infectious Diseases

HIV Pathogenesis | HIV progression | Infectious Diseases |

55 42 0.764 153 121 0.791 22,384 13,025 0.582
16 193 353 59,853
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Physics

General relativity | Relativistic astrophysics | Cosmology |

55 41 0.745 192 149 0.776 9,747 5,501 0.564
17 194 355 60,063
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Others

Indian Diaspora | Religion | Hinduism | South Asians |

55 39 0.709 308 172 0.558 15,874 7,310 0.461
18 199 369 62,676
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Chemical Sciences

Catalysis | ozone | oxidation | green chemistry |

54 42 0.778 310 221 0.713 13,847 9,356 0.676
19 210 390 66,005
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Physics

Open quantum systems | quantum information processing and communication |

53 41 0.774 173 108 0.624 28,513 16,943 0.594
20 227 414 68,937
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Meteorology & Atmospheric Sciences

Astrophysics | cosmology | radio astronomy |

52 45 0.865 106 91 0.858 32,564 26,906 0.826
21 238 436 71,480
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Agriculture & Forestry / Agriculture

Plant systematics |

52 28 0.538 139 70 0.504 11,570 3,431 0.297
22 264 484 76,350
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Agriculture & Forestry / Plant Science

Plant Breeding | Plant Genetics | Quantitative Genetics | Crop Science | Agricultural Plant Sciences |

50 44 0.880 264 241 0.913 10,190 8,565 0.841
23 267 493 76,876
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Medical and Health Sciences / Infectious Diseases

HIV | tuberculosis | COVID-19 | diagnostics | drug resistance |

50 40 0.800 104 91 0.875 14,281 12,496 0.875
24 269 496 77,113
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Chemical Sciences

Medicinal Chemistry |

50 38 0.760 155 119 0.768 14,747 10,706 0.726
25 274 505 77,879
South Africa South Africa University of Kwazulu Natal University of Kwazulu Natal Agriculture & Forestry / Agriculture

Agronomy | Climate Science | Soil Science and Agroforestry |

50 34 0.680 133 103 0.774 8,639 4,168 0.482