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 27 scientist
Andy Purvis
biodiversity
conservation
PREDICTS
sustainability
macroevolution
H-Index Rankings
University / Institution:
# 2
Country:
# 799
Region:
# 3,020
World:
# 8,913
H-Index
Total:
99
Last 6 Year:
57
Last 6 Year/Total:
0.576
i10 Index
Total:
212
Last 6 Year:
156
Last 6 Year/Total:
0.736
Citation
Total:
50,744
Last 6 Year:
23,775
Last 6 Year/Total:
0.469
David L Hawksworth
Mycology
Biological Nomenclature
Biodiversity
Forensic Science
Lichens
H-Index Rankings
University / Institution:
# 3
Country:
# 1,210
Region:
# 4,656
World:
# 13,804
H-Index
Total:
88
Last 6 Year:
47
Last 6 Year/Total:
0.534
i10 Index
Total:
494
Last 6 Year:
166
Last 6 Year/Total:
0.336
Citation
Total:
58,556
Last 6 Year:
17,964
Last 6 Year/Total:
0.307
H-Index Rankings
University / Institution:
# 10
Country:
# 2,735
Region:
# 10,786
World:
# 31,333
H-Index
Total:
69
Last 6 Year:
39
Last 6 Year/Total:
0.565
i10 Index
Total:
192
Last 6 Year:
156
Last 6 Year/Total:
0.813
Citation
Total:
23,224
Last 6 Year:
9,257
Last 6 Year/Total:
0.399
H-Index Rankings
University / Institution:
# 12
Country:
# 2,809
Region:
# 11,082
World:
# 32,256
H-Index
Total:
68
Last 6 Year:
46
Last 6 Year/Total:
0.676
i10 Index
Total:
197
Last 6 Year:
126
Last 6 Year/Total:
0.640
Citation
Total:
29,375
Last 6 Year:
14,238
Last 6 Year/Total:
0.485
H-Index Rankings
University / Institution:
# 14
Country:
# 3,237
Region:
# 12,980
World:
# 37,479
H-Index
Total:
65
Last 6 Year:
38
Last 6 Year/Total:
0.585
i10 Index
Total:
193
Last 6 Year:
112
Last 6 Year/Total:
0.580
Citation
Total:
17,590
Last 6 Year:
6,016
Last 6 Year/Total:
0.342
H-Index Rankings
University / Institution:
# 18
Country:
# 4,277
Region:
# 17,521
World:
# 50,419
H-Index
Total:
59
Last 6 Year:
31
Last 6 Year/Total:
0.525
i10 Index
Total:
203
Last 6 Year:
93
Last 6 Year/Total:
0.458
Citation
Total:
19,855
Last 6 Year:
7,447
Last 6 Year/Total:
0.375
H-Index Rankings
University / Institution:
# 27
Country:
# 6,910
Region:
# 30,186
World:
# 84,958
H-Index
Total:
48
Last 6 Year:
41
Last 6 Year/Total:
0.854
i10 Index
Total:
109
Last 6 Year:
99
Last 6 Year/Total:
0.908
Citation
Total:
7,736
Last 6 Year:
5,597
Last 6 Year/Total:
0.724
Adrian Glover
Deep-sea biology
Marine Biodiversity
Ocean Conservation
Polychaeta (Annelida) taxonomy and evolution
H-Index Rankings
University / Institution:
# 28
Country:
# 7,062
Region:
# 30,885
World:
# 86,759
H-Index
Total:
48
Last 6 Year:
32
Last 6 Year/Total:
0.667
i10 Index
Total:
95
Last 6 Year:
85
Last 6 Year/Total:
0.895
Citation
Total:
5,904
Last 6 Year:
3,132
Last 6 Year/Total:
0.530
H-Index Rankings
University / Institution:
# 32
Country:
# 8,210
Region:
# 36,823
World:
# 102,660
H-Index
Total:
45
Last 6 Year:
26
Last 6 Year/Total:
0.578
i10 Index
Total:
124
Last 6 Year:
70
Last 6 Year/Total:
0.565
Citation
Total:
8,511
Last 6 Year:
3,464
Last 6 Year/Total:
0.407
H-Index Rankings
University / Institution:
# 35
Country:
# 9,446
Region:
# 43,486
World:
# 120,655
H-Index
Total:
42
Last 6 Year:
24
Last 6 Year/Total:
0.571
i10 Index
Total:
121
Last 6 Year:
73
Last 6 Year/Total:
0.603
Citation
Total:
7,190
Last 6 Year:
2,224
Last 6 Year/Total:
0.309
H-Index Rankings
University / Institution:
# 39
Country:
# 9,910
Region:
# 46,204
World:
# 127,953
H-Index
Total:
41
Last 6 Year:
22
Last 6 Year/Total:
0.537
i10 Index
Total:
119
Last 6 Year:
62
Last 6 Year/Total:
0.521
Citation
Total:
6,502
Last 6 Year:
2,285
Last 6 Year/Total:
0.351
H-Index Rankings
University / Institution:
# 47
Country:
# 13,132
Region:
# 64,288
World:
# 177,196
H-Index
Total:
35
Last 6 Year:
24
Last 6 Year/Total:
0.686
i10 Index
Total:
69
Last 6 Year:
51
Last 6 Year/Total:
0.739
Citation
Total:
8,230
Last 6 Year:
3,452
Last 6 Year/Total:
0.419
H-Index Rankings
University / Institution:
# 48
Country:
# 13,932
Region:
# 68,753
World:
# 189,234
H-Index
Total:
34
Last 6 Year:
21
Last 6 Year/Total:
0.618
i10 Index
Total:
127
Last 6 Year:
52
Last 6 Year/Total:
0.409
Citation
Total:
6,436
Last 6 Year:
2,374
Last 6 Year/Total:
0.369
H-Index Rankings
University / Institution:
# 50
Country:
# 14,617
Region:
# 72,517
World:
# 199,682
H-Index
Total:
33
Last 6 Year:
22
Last 6 Year/Total:
0.667
i10 Index
Total:
78
Last 6 Year:
47
Last 6 Year/Total:
0.603
Citation
Total:
5,139
Last 6 Year:
2,024
Last 6 Year/Total:
0.394
David Michael John
Phycology
taxonomy
nomenclature
freshwater green algae
tropical marine macroalgae
H-Index Rankings
University / Institution:
# 51
Country:
# 14,880
Region:
# 74,107
World:
# 203,556
H-Index
Total:
33
Last 6 Year:
15
Last 6 Year/Total:
0.455
i10 Index
Total:
87
Last 6 Year:
21
Last 6 Year/Total:
0.241
Citation
Total:
6,271
Last 6 Year:
1,478
Last 6 Year/Total:
0.236
H-Index Rankings
University / Institution:
# 58
Country:
# 18,170
Region:
# 93,911
World:
# 257,722
H-Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
i10 Index
Total:
48
Last 6 Year:
30
Last 6 Year/Total:
0.625
Citation
Total:
5,660
Last 6 Year:
1,924
Last 6 Year/Total:
0.340
H-Index Rankings
University / Institution:
# 59
Country:
# 18,222
Region:
# 94,236
World:
# 258,535
H-Index
Total:
29
Last 6 Year:
16
Last 6 Year/Total:
0.552
i10 Index
Total:
43
Last 6 Year:
29
Last 6 Year/Total:
0.674
Citation
Total:
2,786
Last 6 Year:
1,032
Last 6 Year/Total:
0.370
H-Index Rankings
University / Institution:
# 62
Country:
# 18,873
Region:
# 97,994
World:
# 269,344
H-Index
Total:
28
Last 6 Year:
20
Last 6 Year/Total:
0.714
i10 Index
Total:
100
Last 6 Year:
49
Last 6 Year/Total:
0.490
Citation
Total:
6,676
Last 6 Year:
3,260
Last 6 Year/Total:
0.488
Jonathan A Todd
Molluscan taxonomy
systematics
palaeoecology
palaeodiversity
species radiations
H-Index Rankings
University / Institution:
# 63
Country:
# 18,964
Region:
# 98,724
World:
# 271,140
H-Index
Total:
28
Last 6 Year:
19
Last 6 Year/Total:
0.679
i10 Index
Total:
54
Last 6 Year:
29
Last 6 Year/Total:
0.537
Citation
Total:
4,874
Last 6 Year:
2,304
Last 6 Year/Total:
0.473
Vladimir Blagoderov
Entomology
Diptera
Palaeontology
fossil insects
Biodiversity Informatics
H-Index Rankings
University / Institution:
# 70
Country:
# 22,123
Region:
# 119,617
World:
# 328,488
H-Index
Total:
25
Last 6 Year:
17
Last 6 Year/Total:
0.680
i10 Index
Total:
49
Last 6 Year:
28
Last 6 Year/Total:
0.571
Citation
Total:
4,915
Last 6 Year:
2,502
Last 6 Year/Total:
0.509
H-Index Rankings
University / Institution:
# 78
Country:
# 28,982
Region:
# 164,812
World:
# 457,019
H-Index
Total:
20
Last 6 Year:
15
Last 6 Year/Total:
0.750
i10 Index
Total:
28
Last 6 Year:
20
Last 6 Year/Total:
0.714
Citation
Total:
1,734
Last 6 Year:
971
Last 6 Year/Total:
0.560
H-Index Rankings
University / Institution:
# 90
Country:
# 33,297
Region:
# 195,612
World:
# 544,772
H-Index
Total:
17
Last 6 Year:
16
Last 6 Year/Total:
0.941
i10 Index
Total:
23
Last 6 Year:
23
Last 6 Year/Total:
1.000
Citation
Total:
2,938
Last 6 Year:
2,002
Last 6 Year/Total:
0.681
H-Index Rankings
University / Institution:
# 96
Country:
# 37,606
Region:
# 226,199
World:
# 634,550
H-Index
Total:
15
Last 6 Year:
13
Last 6 Year/Total:
0.867
i10 Index
Total:
22
Last 6 Year:
17
Last 6 Year/Total:
0.773
Citation
Total:
823
Last 6 Year:
542
Last 6 Year/Total:
0.659
Rachunliu G Kamei
Collections management
Herpetology
Systematics
Biogeography
Biodiversity & Conservation
H-Index Rankings
University / Institution:
# 99
Country:
# 39,302
Region:
# 239,334
World:
# 672,644
H-Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
i10 Index
Total:
21
Last 6 Year:
20
Last 6 Year/Total:
0.952
Citation
Total:
794
Last 6 Year:
540
Last 6 Year/Total:
0.680
H-Index Rankings
University / Institution:
# 104
Country:
# 40,958
Region:
# 253,304
World:
# 712,708
H-Index
Total:
13
Last 6 Year:
13
Last 6 Year/Total:
1.000
i10 Index
Total:
18
Last 6 Year:
18
Last 6 Year/Total:
1.000
Citation
Total:
834
Last 6 Year:
781
Last 6 Year/Total:
0.936
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
2 799 3,020 8,913
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

biodiversity | conservation | PREDICTS | sustainability | macroevolution |

99 57 0.576 212 156 0.736 50,744 23,775 0.469
3 1,210 4,656 13,804
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Mycology | Biological Nomenclature | Biodiversity | Forensic Science | Lichens |

88 47 0.534 494 166 0.336 58,556 17,964 0.307
10 2,735 10,786 31,333
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Macroevolution | Land Plants | Phylogeny | Plant Systematics |

69 39 0.565 192 156 0.813 23,224 9,257 0.399
12 2,809 11,082 32,256
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

botany | plant taxonomy | Solanaceae |

68 46 0.676 197 126 0.640 29,375 14,238 0.485
14 3,237 12,980 37,479
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Mosquito taxonomy & systematics |

65 38 0.585 193 112 0.580 17,590 6,016 0.342
18 4,277 17,521 50,419
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Caecilians | Phylogenetics | Systematics | Herpetology | Evolution |

59 31 0.525 203 93 0.458 19,855 7,447 0.375
27 6,910 30,186 84,958
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

conservation | marine | ornithology | islands | plastic pollution |

48 41 0.854 109 99 0.908 7,736 5,597 0.724
28 7,062 30,885 86,759
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Deep-sea biology | Marine Biodiversity | Ocean Conservation | Polychaeta (Annelida) taxonomy and evolution |

48 32 0.667 95 85 0.895 5,904 3,132 0.530
32 8,210 36,823 102,660
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Diatoms | taxonomy | wall ontogeny |

45 26 0.578 124 70 0.565 8,511 3,464 0.407
35 9,446 43,486 120,655
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

invertebrate taxonomy and evolution | especially bryozoans |

42 24 0.571 121 73 0.603 7,190 2,224 0.309
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39 9,910 46,204 127,953
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Entomology | Biodiversity | Conservation |

41 22 0.537 119 62 0.521 6,502 2,285 0.351
47 13,132 64,288 177,196
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Systematics | Biogeography | Taxonomy | Oceanic Islands |

35 24 0.686 69 51 0.739 8,230 3,452 0.419
48 13,932 68,753 189,234
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Decapoda | taxonomy | invasives | larvae | microplastics |

34 21 0.618 127 52 0.409 6,436 2,374 0.369
50 14,617 72,517 199,682
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Biogeography | Phylogenetics | and Herpetology |

33 22 0.667 78 47 0.603 5,139 2,024 0.394
51 14,880 74,107 203,556
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Phycology | taxonomy | nomenclature | freshwater green algae | tropical marine macroalgae |

33 15 0.455 87 21 0.241 6,271 1,478 0.236
58 18,170 93,911 257,722
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

taxonomy | nomenclature | conservation | CBD | invasive species |

29 17 0.586 48 30 0.625 5,660 1,924 0.340
59 18,222 94,236 258,535
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

aquatic biology | evolution | taxonomy | nomenclature | freshwater |

29 16 0.552 43 29 0.674 2,786 1,032 0.370
62 18,873 97,994 269,344
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Avian Taxonomy | Breeding Biology of Tropical Birds |

28 20 0.714 100 49 0.490 6,676 3,260 0.488
63 18,964 98,724 271,140
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Molluscan taxonomy | systematics | palaeoecology | palaeodiversity | species radiations |

28 19 0.679 54 29 0.537 4,874 2,304 0.473
70 22,123 119,617 328,488
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Entomology | Diptera | Palaeontology | fossil insects | Biodiversity Informatics |

25 17 0.680 49 28 0.571 4,915 2,502 0.509
78 28,982 164,812 457,019
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Taxonomy | palaeontology | coral reefs | deep-sea corals | sponges |

20 15 0.750 28 20 0.714 1,734 971 0.560
90 33,297 195,612 544,772
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

ichthyology | biodiversity | taxonomy | phylogenetics | ecology |

17 16 0.941 23 23 1.000 2,938 2,002 0.681
96 37,606 226,199 634,550
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Digitisation | Informatics | Heteroptera | Biodiversity Information |

15 13 0.867 22 17 0.773 823 542 0.659
99 39,302 239,334 672,644
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

Collections management | Herpetology | Systematics | Biogeography | Biodiversity & Conservation |

14 13 0.929 21 20 0.952 794 540 0.680
104 40,958 253,304 712,708
United Kingdom United Kingdom Natural History Museum, London Natural History Museum, London Natural Sciences / Biological Science

macroevolution | phylogenetics | comparative methods | herpetology |

13 13 1.000 18 18 1.000 834 781 0.936