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 105 scientist
H-Index Rankings
University / Institution:
# 16
Country:
# 63,784
Region:
# 72,141
World:
# 195,586
H-Index
Total:
33
Last 6 Year:
27
Last 6 Year/Total:
0.818
i10 Index
Total:
69
Last 6 Year:
57
Last 6 Year/Total:
0.826
Citation
Total:
2,961
Last 6 Year:
1,909
Last 6 Year/Total:
0.645
H-Index Rankings
University / Institution:
# 694
Country:
# 63,908
Region:
# 72,291
World:
# 196,015
H-Index
Total:
33
Last 6 Year:
27
Last 6 Year/Total:
0.818
i10 Index
Total:
48
Last 6 Year:
41
Last 6 Year/Total:
0.854
Citation
Total:
3,671
Last 6 Year:
2,089
Last 6 Year/Total:
0.569
H-Index Rankings
University / Institution:
# 695
Country:
# 63,909
Region:
# 72,292
World:
# 196,016
H-Index
Total:
33
Last 6 Year:
27
Last 6 Year/Total:
0.818
i10 Index
Total:
48
Last 6 Year:
45
Last 6 Year/Total:
0.938
Citation
Total:
3,658
Last 6 Year:
1,998
Last 6 Year/Total:
0.546
Shari Yvon Lewis
Marine and Atmospheric Chemistry
Marine Trace Gas Biogeochemistry
Halocarbons
Methane
Organic Carbon
H-Index Rankings
University / Institution:
# 717
Country:
# 65,892
Region:
# 74,561
World:
# 203,416
H-Index
Total:
33
Last 6 Year:
16
Last 6 Year/Total:
0.485
i10 Index
Total:
52
Last 6 Year:
23
Last 6 Year/Total:
0.442
Citation
Total:
3,943
Last 6 Year:
1,139
Last 6 Year/Total:
0.289
H-Index Rankings
University / Institution:
# 720
Country:
# 66,035
Region:
# 74,724
World:
# 203,839
H-Index
Total:
33
Last 6 Year:
14
Last 6 Year/Total:
0.424
i10 Index
Total:
56
Last 6 Year:
19
Last 6 Year/Total:
0.339
Citation
Total:
6,418
Last 6 Year:
1,282
Last 6 Year/Total:
0.200
H-Index Rankings
University / Institution:
# 757
Country:
# 69,339
Region:
# 78,488
World:
# 216,196
H-Index
Total:
32
Last 6 Year:
15
Last 6 Year/Total:
0.469
i10 Index
Total:
41
Last 6 Year:
22
Last 6 Year/Total:
0.537
Citation
Total:
3,120
Last 6 Year:
784
Last 6 Year/Total:
0.251
H-Index Rankings
University / Institution:
# 761
Country:
# 69,449
Region:
# 78,610
World:
# 216,508
H-Index
Total:
32
Last 6 Year:
13
Last 6 Year/Total:
0.406
i10 Index
Total:
57
Last 6 Year:
13
Last 6 Year/Total:
0.228
Citation
Total:
5,232
Last 6 Year:
603
Last 6 Year/Total:
0.115
H-Index Rankings
University / Institution:
# 769
Country:
# 70,070
Region:
# 79,293
World:
# 218,774
H-Index
Total:
31
Last 6 Year:
28
Last 6 Year/Total:
0.903
i10 Index
Total:
48
Last 6 Year:
48
Last 6 Year/Total:
1.000
Citation
Total:
3,303
Last 6 Year:
2,372
Last 6 Year/Total:
0.718
H-Index Rankings
University / Institution:
# 778
Country:
# 70,920
Region:
# 80,263
World:
# 221,970
H-Index
Total:
31
Last 6 Year:
24
Last 6 Year/Total:
0.774
i10 Index
Total:
79
Last 6 Year:
52
Last 6 Year/Total:
0.658
Citation
Total:
3,696
Last 6 Year:
2,148
Last 6 Year/Total:
0.581
H-Index Rankings
University / Institution:
# 805
Country:
# 73,186
Region:
# 82,858
World:
# 230,211
H-Index
Total:
31
Last 6 Year:
12
Last 6 Year/Total:
0.387
i10 Index
Total:
57
Last 6 Year:
17
Last 6 Year/Total:
0.298
Citation
Total:
5,294
Last 6 Year:
1,486
Last 6 Year/Total:
0.281
Christopher D Marshall
Marine Biology
Ecological & Functional Morphology
Comparative Biomechanics
Integrative Organismal Biology
Conservation
H-Index Rankings
University / Institution:
# 17
Country:
# 74,826
Region:
# 84,698
World:
# 236,726
H-Index
Total:
30
Last 6 Year:
23
Last 6 Year/Total:
0.767
i10 Index
Total:
55
Last 6 Year:
47
Last 6 Year/Total:
0.855
Citation
Total:
2,828
Last 6 Year:
1,315
Last 6 Year/Total:
0.465
H-Index Rankings
University / Institution:
# 18
Country:
# 75,655
Region:
# 85,650
World:
# 240,175
H-Index
Total:
30
Last 6 Year:
20
Last 6 Year/Total:
0.667
i10 Index
Total:
52
Last 6 Year:
36
Last 6 Year/Total:
0.692
Citation
Total:
2,407
Last 6 Year:
1,148
Last 6 Year/Total:
0.477
Anna R Armitage
Restoration ecology
Coastal community ecology
Wetland ecology
Trophic dynamics
H-Index Rankings
University / Institution:
# 19
Country:
# 75,705
Region:
# 85,700
World:
# 240,317
H-Index
Total:
30
Last 6 Year:
20
Last 6 Year/Total:
0.667
i10 Index
Total:
47
Last 6 Year:
40
Last 6 Year/Total:
0.851
Citation
Total:
2,346
Last 6 Year:
1,365
Last 6 Year/Total:
0.582
H-Index Rankings
University / Institution:
# 871
Country:
# 80,191
Region:
# 90,793
World:
# 257,536
H-Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
i10 Index
Total:
54
Last 6 Year:
26
Last 6 Year/Total:
0.481
Citation
Total:
3,513
Last 6 Year:
1,207
Last 6 Year/Total:
0.344
H-Index Rankings
University / Institution:
# 12
Country:
# 82,889
Region:
# 93,839
World:
# 267,613
H-Index
Total:
28
Last 6 Year:
22
Last 6 Year/Total:
0.786
i10 Index
Total:
40
Last 6 Year:
35
Last 6 Year/Total:
0.875
Citation
Total:
3,292
Last 6 Year:
1,519
Last 6 Year/Total:
0.461
H-Index Rankings
University / Institution:
# 997
Country:
# 93,175
Region:
# 105,483
World:
# 307,964
H-Index
Total:
26
Last 6 Year:
18
Last 6 Year/Total:
0.692
i10 Index
Total:
39
Last 6 Year:
29
Last 6 Year/Total:
0.744
Citation
Total:
2,669
Last 6 Year:
1,317
Last 6 Year/Total:
0.493
Niall Slowey
oceanography
paleoceanography
marine geology
coral reefs and carbonate geology
sedimentary processes
H-Index Rankings
University / Institution:
# 1,002
Country:
# 93,757
Region:
# 106,155
World:
# 310,553
H-Index
Total:
26
Last 6 Year:
16
Last 6 Year/Total:
0.615
i10 Index
Total:
42
Last 6 Year:
21
Last 6 Year/Total:
0.500
Citation
Total:
3,383
Last 6 Year:
730
Last 6 Year/Total:
0.216
John W Tunnell Jr
coral reef ecology
coastal ecology
molluscan ecology
oil spill impacts
biodiversity
H-Index Rankings
University / Institution:
# 15
Country:
# 93,915
Region:
# 106,333
World:
# 311,072
H-Index
Total:
26
Last 6 Year:
15
Last 6 Year/Total:
0.577
i10 Index
Total:
62
Last 6 Year:
25
Last 6 Year/Total:
0.403
Citation
Total:
3,190
Last 6 Year:
1,344
Last 6 Year/Total:
0.421
H-Index Rankings
University / Institution:
# 20
Country:
# 100,031
Region:
# 113,257
World:
# 334,896
H-Index
Total:
25
Last 6 Year:
10
Last 6 Year/Total:
0.400
i10 Index
Total:
37
Last 6 Year:
12
Last 6 Year/Total:
0.324
Citation
Total:
2,040
Last 6 Year:
431
Last 6 Year/Total:
0.211
H-Index Rankings
University / Institution:
# 1,106
Country:
# 102,578
Region:
# 116,094
World:
# 344,354
H-Index
Total:
24
Last 6 Year:
20
Last 6 Year/Total:
0.833
i10 Index
Total:
28
Last 6 Year:
21
Last 6 Year/Total:
0.750
Citation
Total:
7,961
Last 6 Year:
2,496
Last 6 Year/Total:
0.314
H-Index Rankings
University / Institution:
# 21
Country:
# 104,254
Region:
# 117,994
World:
# 351,605
H-Index
Total:
24
Last 6 Year:
16
Last 6 Year/Total:
0.667
i10 Index
Total:
43
Last 6 Year:
26
Last 6 Year/Total:
0.605
Citation
Total:
1,698
Last 6 Year:
740
Last 6 Year/Total:
0.436
H-Index Rankings
University / Institution:
# 22
Country:
# 104,696
Region:
# 118,490
World:
# 353,312
H-Index
Total:
24
Last 6 Year:
15
Last 6 Year/Total:
0.625
i10 Index
Total:
42
Last 6 Year:
21
Last 6 Year/Total:
0.500
Citation
Total:
2,686
Last 6 Year:
676
Last 6 Year/Total:
0.252
Jeffrey Falzarano
Ship Offshore Hydrodynamics
Wave Structure Interaction
Nonlinear Random vibrations
Maneuvering Seakeeping
System ID Control
H-Index Rankings
University / Institution:
# 1,136
Country:
# 104,949
Region:
# 118,766
World:
# 354,205
H-Index
Total:
24
Last 6 Year:
14
Last 6 Year/Total:
0.583
i10 Index
Total:
58
Last 6 Year:
23
Last 6 Year/Total:
0.397
Citation
Total:
2,071
Last 6 Year:
683
Last 6 Year/Total:
0.330
H-Index Rankings
University / Institution:
# 1,151
Country:
# 106,374
Region:
# 120,365
World:
# 359,339
H-Index
Total:
23
Last 6 Year:
22
Last 6 Year/Total:
0.957
i10 Index
Total:
55
Last 6 Year:
47
Last 6 Year/Total:
0.855
Citation
Total:
2,748
Last 6 Year:
1,997
Last 6 Year/Total:
0.727
H-Index Rankings
University / Institution:
# 20
Country:
# 107,141
Region:
# 121,219
World:
# 362,506
H-Index
Total:
23
Last 6 Year:
21
Last 6 Year/Total:
0.913
i10 Index
Total:
35
Last 6 Year:
31
Last 6 Year/Total:
0.886
Citation
Total:
1,642
Last 6 Year:
1,094
Last 6 Year/Total:
0.666
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
16 63,784 72,141 195,586
United States United States Texas A&M University Galveston Texas A&M University Galveston Engineering & Technology / Marine Sciences and Engineering

Marine fisheries ecology |

33 27 0.818 69 57 0.826 2,961 1,909 0.645
694 63,908 72,291 196,015
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

ecogeomorphology | morphodynamics | coastal processes | sediment transport |

33 27 0.818 48 41 0.854 3,671 2,089 0.569
695 63,909 72,292 196,016
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Marine Microbial Ecology | Deep Biosphere | Hydrothermal Vents |

33 27 0.818 48 45 0.938 3,658 1,998 0.546
717 65,892 74,561 203,416
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Marine and Atmospheric Chemistry | Marine Trace Gas Biogeochemistry | Halocarbons | Methane | Organic Carbon |

33 16 0.485 52 23 0.442 3,943 1,139 0.289
720 66,035 74,724 203,839
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Oceanography |

33 14 0.424 56 19 0.339 6,418 1,282 0.200
757 69,339 78,488 216,196
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Oceanography | Ocean optics | Biogeochemistry | Particle Flux |

32 15 0.469 41 22 0.537 3,120 784 0.251
761 69,449 78,610 216,508
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

marine geology | paleomagnetism |

32 13 0.406 57 13 0.228 5,232 603 0.115
769 70,070 79,293 218,774
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Trace metal biogeochemistry | Chemical Oceanography |

31 28 0.903 48 48 1.000 3,303 2,372 0.718
778 70,920 80,263 221,970
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Marine Geology | Micropaleontology | Paleoceanography | Deep Sea Benthos |

31 24 0.774 79 52 0.658 3,696 2,148 0.581
805 73,186 82,858 230,211
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

ocean circulation | coastal and estuarine models | tidal power |

31 12 0.387 57 17 0.298 5,294 1,486 0.281
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17 74,826 84,698 236,726
United States United States Texas A&M University Galveston Texas A&M University Galveston Engineering & Technology / Marine Sciences and Engineering

Marine Biology | Ecological & Functional Morphology | Comparative Biomechanics | Integrative Organismal Biology | Conservation |

30 23 0.767 55 47 0.855 2,828 1,315 0.465
18 75,655 85,650 240,175
United States United States Texas A&M University Galveston Texas A&M University Galveston Engineering & Technology / Marine Sciences and Engineering

Coastal Environment |

30 20 0.667 52 36 0.692 2,407 1,148 0.477
19 75,705 85,700 240,317
United States United States Texas A&M University Galveston Texas A&M University Galveston Engineering & Technology / Marine Sciences and Engineering

Restoration ecology | Coastal community ecology | Wetland ecology | Trophic dynamics |

30 20 0.667 47 40 0.851 2,346 1,365 0.582
871 80,191 90,793 257,536
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Marine chemistry | oil pollution | Gulf of Mexico | South Africa |

29 17 0.586 54 26 0.481 3,513 1,207 0.344
12 82,889 93,839 267,613
United States United States Texas A&M University Corpus Christi Texas A&M University Corpus Christi Engineering & Technology / Marine Sciences and Engineering

Marine biology | fish ecology | stable isotopes | otoliths |

28 22 0.786 40 35 0.875 3,292 1,519 0.461
997 93,175 105,483 307,964
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Biological oceanography |

26 18 0.692 39 29 0.744 2,669 1,317 0.493
1,002 93,757 106,155 310,553
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

oceanography | paleoceanography | marine geology | coral reefs and carbonate geology | sedimentary processes |

26 16 0.615 42 21 0.500 3,383 730 0.216
15 93,915 106,333 311,072
United States United States Texas A&M University Corpus Christi Texas A&M University Corpus Christi Engineering & Technology / Marine Sciences and Engineering

coral reef ecology | coastal ecology | molluscan ecology | oil spill impacts | biodiversity |

26 15 0.577 62 25 0.403 3,190 1,344 0.421
20 100,031 113,257 334,896
United States United States Texas A&M University Galveston Texas A&M University Galveston Engineering & Technology / Marine Sciences and Engineering

ocean engineering |

25 10 0.400 37 12 0.324 2,040 431 0.211
1,106 102,578 116,094 344,354
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Oceanography | Southern Ocean | Antarctica | Physical Oceanography |

24 20 0.833 28 21 0.750 7,961 2,496 0.314
21 104,254 117,994 351,605
United States United States Texas A&M University Galveston Texas A&M University Galveston Engineering & Technology / Marine Sciences and Engineering

Marine Geology | Marine Science | Oceanography | Marine Sedimentology | Sedimentology |

24 16 0.667 43 26 0.605 1,698 740 0.436
22 104,696 118,490 353,312
United States United States Texas A&M University Galveston Texas A&M University Galveston Engineering & Technology / Marine Sciences and Engineering

Conservation Biology | Population Genetics | Molecular Ecology | Systematics | Evolution |

24 15 0.625 42 21 0.500 2,686 676 0.252
1,136 104,949 118,766 354,205
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Ship Offshore Hydrodynamics | Wave Structure Interaction | Nonlinear Random vibrations | Maneuvering Seakeeping | System ID Control |

24 14 0.583 58 23 0.397 2,071 683 0.330
1,151 106,374 120,365 359,339
United States United States Texas A&M University Texas A&M University Engineering & Technology / Marine Sciences and Engineering

Micropaleontology | paleoceanography | biostratigraphy |

23 22 0.957 55 47 0.855 2,748 1,997 0.727
20 107,141 121,219 362,506
United States United States Texas A&M University Corpus Christi Texas A&M University Corpus Christi Engineering & Technology / Marine Sciences and Engineering

Marine Biology | Community Ecology | Restoration Ecology | Shellfish Ecology | Benthic Ecology |

23 21 0.913 35 31 0.886 1,642 1,094 0.666