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 78 scientist
Robert K Colwell
Biogeography
macroecology
community ecology
tropical biology
biodiversity informatics
H-Index Rankings
University / Institution:
# 29
Country:
# 7,471
Region:
# 8,171
World:
# 16,733
H-Index
Total:
83
Last 6 Year:
60
Last 6 Year/Total:
0.723
i10 Index
Total:
150
Last 6 Year:
114
Last 6 Year/Total:
0.760
Citation
Total:
79,678
Last 6 Year:
27,137
Last 6 Year/Total:
0.341
Michael Willig
Ecology
Biogeography
Macroecology
Disturbance
Tropical Biology
H-Index Rankings
University / Institution:
# 31
Country:
# 7,581
Region:
# 8,297
World:
# 17,018
H-Index
Total:
83
Last 6 Year:
46
Last 6 Year/Total:
0.554
i10 Index
Total:
224
Last 6 Year:
156
Last 6 Year/Total:
0.696
Citation
Total:
33,656
Last 6 Year:
11,214
Last 6 Year/Total:
0.333
H-Index Rankings
University / Institution:
# 34
Country:
# 8,338
Region:
# 9,127
World:
# 18,737
H-Index
Total:
81
Last 6 Year:
27
Last 6 Year/Total:
0.333
i10 Index
Total:
278
Last 6 Year:
108
Last 6 Year/Total:
0.388
Citation
Total:
24,961
Last 6 Year:
3,340
Last 6 Year/Total:
0.134
John Silander
Plant ecology
community ecology
population ecology
biogeography
conservation biology
H-Index Rankings
University / Institution:
# 86
Country:
# 18,470
Region:
# 20,537
World:
# 45,491
H-Index
Total:
61
Last 6 Year:
36
Last 6 Year/Total:
0.590
i10 Index
Total:
121
Last 6 Year:
82
Last 6 Year/Total:
0.678
Citation
Total:
19,551
Last 6 Year:
6,566
Last 6 Year/Total:
0.336
H-Index Rankings
University / Institution:
# 115
Country:
# 24,014
Region:
# 26,855
World:
# 61,436
H-Index
Total:
55
Last 6 Year:
29
Last 6 Year/Total:
0.527
i10 Index
Total:
137
Last 6 Year:
75
Last 6 Year/Total:
0.547
Citation
Total:
14,909
Last 6 Year:
4,102
Last 6 Year/Total:
0.275
H-Index Rankings
University / Institution:
# 120
Country:
# 24,672
Region:
# 27,599
World:
# 63,339
H-Index
Total:
54
Last 6 Year:
37
Last 6 Year/Total:
0.685
i10 Index
Total:
168
Last 6 Year:
131
Last 6 Year/Total:
0.780
Citation
Total:
11,892
Last 6 Year:
6,642
Last 6 Year/Total:
0.559
Chris Simon
Molecular phylogenetics
phylogeography
speciation
biodiversity
symbiosis
H-Index Rankings
University / Institution:
# 121
Country:
# 25,157
Region:
# 28,159
World:
# 64,891
H-Index
Total:
54
Last 6 Year:
26
Last 6 Year/Total:
0.481
i10 Index
Total:
107
Last 6 Year:
66
Last 6 Year/Total:
0.617
Citation
Total:
15,903
Last 6 Year:
3,944
Last 6 Year/Total:
0.248
Charles Yarish
seaweed ecophysiology
aquaculture
marine ecology
biogeography
invasive marine species
H-Index Rankings
University / Institution:
# 134
Country:
# 26,885
Region:
# 30,122
World:
# 70,086
H-Index
Total:
52
Last 6 Year:
36
Last 6 Year/Total:
0.692
i10 Index
Total:
150
Last 6 Year:
101
Last 6 Year/Total:
0.673
Citation
Total:
12,149
Last 6 Year:
5,724
Last 6 Year/Total:
0.471
H-Index Rankings
University / Institution:
# 138
Country:
# 27,453
Region:
# 30,787
World:
# 71,805
H-Index
Total:
52
Last 6 Year:
26
Last 6 Year/Total:
0.500
i10 Index
Total:
105
Last 6 Year:
56
Last 6 Year/Total:
0.533
Citation
Total:
11,006
Last 6 Year:
2,264
Last 6 Year/Total:
0.206
Kent Holsinger
Evolutionary biology
population genetics
Bayesian statistics
H-Index Rankings
University / Institution:
# 158
Country:
# 30,050
Region:
# 33,760
World:
# 79,879
H-Index
Total:
50
Last 6 Year:
22
Last 6 Year/Total:
0.440
i10 Index
Total:
116
Last 6 Year:
51
Last 6 Year/Total:
0.440
Citation
Total:
12,064
Last 6 Year:
2,500
Last 6 Year/Total:
0.207
Jill Wegrzyn
Plant Conservation Genomics
Information Science
Genome Annotation
Comparative Genomics
H-Index Rankings
University / Institution:
# 167
Country:
# 31,958
Region:
# 35,924
World:
# 85,864
H-Index
Total:
48
Last 6 Year:
36
Last 6 Year/Total:
0.750
i10 Index
Total:
88
Last 6 Year:
78
Last 6 Year/Total:
0.886
Citation
Total:
7,646
Last 6 Year:
4,218
Last 6 Year/Total:
0.552
David Han
Proteomics
Atherosclerosis
Vascular Biology
Apoptosis
Cancer
H-Index Rankings
University / Institution:
# 186
Country:
# 34,219
Region:
# 38,486
World:
# 93,181
H-Index
Total:
47
Last 6 Year:
24
Last 6 Year/Total:
0.511
i10 Index
Total:
65
Last 6 Year:
38
Last 6 Year/Total:
0.585
Citation
Total:
11,257
Last 6 Year:
1,905
Last 6 Year/Total:
0.169
H-Index Rankings
University / Institution:
# 187
Country:
# 34,237
Region:
# 38,506
World:
# 93,235
H-Index
Total:
47
Last 6 Year:
23
Last 6 Year/Total:
0.489
i10 Index
Total:
116
Last 6 Year:
54
Last 6 Year/Total:
0.466
Citation
Total:
11,494
Last 6 Year:
2,454
Last 6 Year/Total:
0.214
Carl Schlichting
evolutionary biology
phenotypic evolution
phenotypic plasticity
plant evolution
evolution
H-Index Rankings
University / Institution:
# 196
Country:
# 35,762
Region:
# 40,223
World:
# 98,118
H-Index
Total:
46
Last 6 Year:
24
Last 6 Year/Total:
0.522
i10 Index
Total:
72
Last 6 Year:
48
Last 6 Year/Total:
0.667
Citation
Total:
16,055
Last 6 Year:
4,244
Last 6 Year/Total:
0.264
Mark C Urban
evolutionary ecology
biodiversity change
climate change biology
eco-evolutionary dynamics
metacommunity ecology
H-Index Rankings
University / Institution:
# 200
Country:
# 36,332
Region:
# 40,873
World:
# 99,787
H-Index
Total:
45
Last 6 Year:
37
Last 6 Year/Total:
0.822
i10 Index
Total:
72
Last 6 Year:
66
Last 6 Year/Total:
0.917
Citation
Total:
15,339
Last 6 Year:
8,912
Last 6 Year/Total:
0.581
Joerg Graf
Host-microbe interactions
symbiosis
evolution of virulence
Aeromonas
H-Index Rankings
University / Institution:
# 235
Country:
# 42,323
Region:
# 47,733
World:
# 119,858
H-Index
Total:
42
Last 6 Year:
27
Last 6 Year/Total:
0.643
i10 Index
Total:
81
Last 6 Year:
66
Last 6 Year/Total:
0.815
Citation
Total:
6,843
Last 6 Year:
3,598
Last 6 Year/Total:
0.526
H-Index Rankings
University / Institution:
# 254
Country:
# 44,959
Region:
# 50,753
World:
# 128,809
H-Index
Total:
41
Last 6 Year:
18
Last 6 Year/Total:
0.439
i10 Index
Total:
85
Last 6 Year:
35
Last 6 Year/Total:
0.412
Citation
Total:
5,414
Last 6 Year:
1,145
Last 6 Year/Total:
0.211
H-Index Rankings
University / Institution:
# 261
Country:
# 46,021
Region:
# 51,958
World:
# 132,463
H-Index
Total:
40
Last 6 Year:
29
Last 6 Year/Total:
0.725
i10 Index
Total:
65
Last 6 Year:
58
Last 6 Year/Total:
0.892
Citation
Total:
4,457
Last 6 Year:
2,422
Last 6 Year/Total:
0.543
H-Index Rankings
University / Institution:
# 264
Country:
# 46,476
Region:
# 52,490
World:
# 134,186
H-Index
Total:
40
Last 6 Year:
25
Last 6 Year/Total:
0.625
i10 Index
Total:
75
Last 6 Year:
55
Last 6 Year/Total:
0.733
Citation
Total:
8,722
Last 6 Year:
2,725
Last 6 Year/Total:
0.312
H-Index Rankings
University / Institution:
# 265
Country:
# 47,049
Region:
# 53,136
World:
# 135,961
H-Index
Total:
40
Last 6 Year:
19
Last 6 Year/Total:
0.475
i10 Index
Total:
95
Last 6 Year:
39
Last 6 Year/Total:
0.411
Citation
Total:
6,141
Last 6 Year:
1,409
Last 6 Year/Total:
0.229
H-Index Rankings
University / Institution:
# 273
Country:
# 48,792
Region:
# 55,124
World:
# 141,984
H-Index
Total:
39
Last 6 Year:
25
Last 6 Year/Total:
0.641
i10 Index
Total:
56
Last 6 Year:
43
Last 6 Year/Total:
0.768
Citation
Total:
13,609
Last 6 Year:
3,714
Last 6 Year/Total:
0.273
H-Index Rankings
University / Institution:
# 276
Country:
# 49,209
Region:
# 55,598
World:
# 143,414
H-Index
Total:
39
Last 6 Year:
21
Last 6 Year/Total:
0.538
i10 Index
Total:
57
Last 6 Year:
34
Last 6 Year/Total:
0.596
Citation
Total:
5,640
Last 6 Year:
1,366
Last 6 Year/Total:
0.242
H-Index Rankings
University / Institution:
# 287
Country:
# 50,810
Region:
# 57,407
World:
# 149,220
H-Index
Total:
38
Last 6 Year:
26
Last 6 Year/Total:
0.684
i10 Index
Total:
67
Last 6 Year:
52
Last 6 Year/Total:
0.776
Citation
Total:
4,652
Last 6 Year:
2,193
Last 6 Year/Total:
0.471
H-Index Rankings
University / Institution:
# 290
Country:
# 51,208
Region:
# 57,869
World:
# 150,708
H-Index
Total:
38
Last 6 Year:
23
Last 6 Year/Total:
0.605
i10 Index
Total:
66
Last 6 Year:
44
Last 6 Year/Total:
0.667
Citation
Total:
5,297
Last 6 Year:
2,171
Last 6 Year/Total:
0.410
H-Index Rankings
University / Institution:
# 292
Country:
# 51,730
Region:
# 58,465
World:
# 152,416
H-Index
Total:
38
Last 6 Year:
18
Last 6 Year/Total:
0.474
i10 Index
Total:
57
Last 6 Year:
31
Last 6 Year/Total:
0.544
Citation
Total:
13,611
Last 6 Year:
3,269
Last 6 Year/Total:
0.240
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
29 7,471 8,171 16,733
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Biogeography | macroecology | community ecology | tropical biology | biodiversity informatics |

83 60 0.723 150 114 0.760 79,678 27,137 0.341
31 7,581 8,297 17,018
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Ecology | Biogeography | Macroecology | Disturbance | Tropical Biology |

83 46 0.554 224 156 0.696 33,656 11,214 0.333
34 8,338 9,127 18,737
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

life sciences |

81 27 0.333 278 108 0.388 24,961 3,340 0.134
86 18,470 20,537 45,491
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Plant ecology | community ecology | population ecology | biogeography | conservation biology |

61 36 0.590 121 82 0.678 19,551 6,566 0.336
115 24,014 26,855 61,436
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

molecular evolution | origin of life | inteins | gene transfer |

55 29 0.527 137 75 0.547 14,909 4,102 0.275
120 24,672 27,599 63,339
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Phytoplankton ecology | functional genomics | biodiversity |

54 37 0.685 168 131 0.780 11,892 6,642 0.559
121 25,157 28,159 64,891
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Molecular phylogenetics | phylogeography | speciation | biodiversity | symbiosis |

54 26 0.481 107 66 0.617 15,903 3,944 0.248
134 26,885 30,122 70,086
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

seaweed ecophysiology | aquaculture | marine ecology | biogeography | invasive marine species |

52 36 0.692 150 101 0.673 12,149 5,724 0.471
138 27,453 30,787 71,805
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

ecological cognitive science | perception & action |

52 26 0.500 105 56 0.533 11,006 2,264 0.206
158 30,050 33,760 79,879
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Evolutionary biology | population genetics | Bayesian statistics |

50 22 0.440 116 51 0.440 12,064 2,500 0.207
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167 31,958 35,924 85,864
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Plant Conservation Genomics | Information Science | Genome Annotation | Comparative Genomics |

48 36 0.750 88 78 0.886 7,646 4,218 0.552
186 34,219 38,486 93,181
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Proteomics | Atherosclerosis | Vascular Biology | Apoptosis | Cancer |

47 24 0.511 65 38 0.585 11,257 1,905 0.169
187 34,237 38,506 93,235
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Evolution of aquatic plants |

47 23 0.489 116 54 0.466 11,494 2,454 0.214
196 35,762 40,223 98,118
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

evolutionary biology | phenotypic evolution | phenotypic plasticity | plant evolution | evolution |

46 24 0.522 72 48 0.667 16,055 4,244 0.264
200 36,332 40,873 99,787
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

evolutionary ecology | biodiversity change | climate change biology | eco-evolutionary dynamics | metacommunity ecology |

45 37 0.822 72 66 0.917 15,339 8,912 0.581
235 42,323 47,733 119,858
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Host-microbe interactions | symbiosis | evolution of virulence | Aeromonas |

42 27 0.643 81 66 0.815 6,843 3,598 0.526
254 44,959 50,753 128,809
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

systematics | plants | evolution | reproductive biology | pollination |

41 18 0.439 85 35 0.412 5,414 1,145 0.211
261 46,021 51,958 132,463
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Ecology |

40 29 0.725 65 58 0.892 4,457 2,422 0.543
264 46,476 52,490 134,186
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

evolution | phycology | systematics |

40 25 0.625 75 55 0.733 8,722 2,725 0.312
265 47,049 53,136 135,961
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

biology |

40 19 0.475 95 39 0.411 6,141 1,409 0.229
273 48,792 55,124 141,984
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Statistical Phylogenetics | Plant Systematics |

39 25 0.641 56 43 0.768 13,609 3,714 0.273
276 49,209 55,598 143,414
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Biology | Biomedical Science |

39 21 0.538 57 34 0.596 5,640 1,366 0.242
287 50,810 57,407 149,220
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

Self-organization | perception | action | cognition | development |

38 26 0.684 67 52 0.776 4,652 2,193 0.471
290 51,208 57,869 150,708
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

protein stability | aggregation | rheology | formulation |

38 23 0.605 66 44 0.667 5,297 2,171 0.410
292 51,730 58,465 152,416
United States United States University of Connecticut University of Connecticut Natural Sciences / Biological Science

herpetology | animal behavior |

38 18 0.474 57 31 0.544 13,611 3,269 0.240