Rankings for Scientist

More Than a Ranking

U.S. Geological Survey Scientists Engineering & Technology / Marine Sciences and Engineering Rankings 2024

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.

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Total 56 scientist
S Jeffress Williams
S Jeffress Williams
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
coastal geology/ SLR impacts/ coastal restoration
H-Index Rankings
University / Institution:
# 15
Country:
# 12,676
Region:
# 14,009
World:
# 29,868
H-Index
Total:
70
Last 6 Year:
41
Last 6 Year/Total:
0.586
i10 Index
Total:
279
Last 6 Year:
121
Last 6 Year/Total:
0.434
Citation
Total:
30,144
Last 6 Year:
9,112
Last 6 Year/Total:
0.302
John F Piatt
John F Piatt
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
marine ecology
seabird
forage fish
food web
climate change
H-Index Rankings
University / Institution:
# 20
Country:
# 15,045
Region:
# 16,676
World:
# 36,157
H-Index
Total:
66
Last 6 Year:
32
Last 6 Year/Total:
0.485
i10 Index
Total:
167
Last 6 Year:
82
Last 6 Year/Total:
0.491
Citation
Total:
17,096
Last 6 Year:
4,340
Last 6 Year/Total:
0.254
John Barron
John Barron
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Biostratigraphy
paleoclimate
marine diatoms
Eocene-Quaternary
H-Index Rankings
University / Institution:
# 32
Country:
# 23,213
Region:
# 25,930
World:
# 58,977
H-Index
Total:
56
Last 6 Year:
21
Last 6 Year/Total:
0.375
i10 Index
Total:
148
Last 6 Year:
57
Last 6 Year/Total:
0.385
Citation
Total:
10,694
Last 6 Year:
1,866
Last 6 Year/Total:
0.174
Peter W Swarzenski
Peter W Swarzenski
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
radioecology
coastal aquifers
chemical oceanography
land/sea exchange
marine geochemistry
H-Index Rankings
University / Institution:
# 36
Country:
# 23,829
Region:
# 26,646
World:
# 60,917
H-Index
Total:
55
Last 6 Year:
33
Last 6 Year/Total:
0.600
i10 Index
Total:
126
Last 6 Year:
98
Last 6 Year/Total:
0.778
Citation
Total:
8,635
Last 6 Year:
4,015
Last 6 Year/Total:
0.465
Harry Dowsett
Harry Dowsett
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Applied micropaleontology
Paleoceanography
Paleoclimatology
H-Index Rankings
University / Institution:
# 42
Country:
# 25,894
Region:
# 29,003
World:
# 67,130
H-Index
Total:
53
Last 6 Year:
34
Last 6 Year/Total:
0.642
i10 Index
Total:
96
Last 6 Year:
58
Last 6 Year/Total:
0.604
Citation
Total:
9,250
Last 6 Year:
2,950
Last 6 Year/Total:
0.319
Uri Ten Brink
Uri Ten Brink
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Tectonics
seismology
marine geophysics
natural hazards
stratigraphy
H-Index Rankings
University / Institution:
# 47
Country:
# 27,401
Region:
# 30,726
World:
# 71,650
H-Index
Total:
52
Last 6 Year:
27
Last 6 Year/Total:
0.519
i10 Index
Total:
119
Last 6 Year:
75
Last 6 Year/Total:
0.630
Citation
Total:
8,085
Last 6 Year:
2,213
Last 6 Year/Total:
0.274
Patrick Barnard
Patrick Barnard
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
coastal hazards
climate impacts
H-Index Rankings
University / Institution:
# 65
Country:
# 31,994
Region:
# 35,966
World:
# 85,986
H-Index
Total:
48
Last 6 Year:
35
Last 6 Year/Total:
0.729
i10 Index
Total:
110
Last 6 Year:
87
Last 6 Year/Total:
0.791
Citation
Total:
8,246
Last 6 Year:
4,948
Last 6 Year/Total:
0.600
Ng Plant
Ng Plant
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
coastal morphology
H-Index Rankings
University / Institution:
# 77
Country:
# 35,071
Region:
# 39,438
World:
# 95,867
H-Index
Total:
46
Last 6 Year:
33
Last 6 Year/Total:
0.717
i10 Index
Total:
95
Last 6 Year:
67
Last 6 Year/Total:
0.705
Citation
Total:
7,661
Last 6 Year:
3,283
Last 6 Year/Total:
0.429
Richard Signell
Richard Signell
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
oceanography
geoinformatics
H-Index Rankings
University / Institution:
# 82
Country:
# 35,854
Region:
# 40,334
World:
# 98,355
H-Index
Total:
46
Last 6 Year:
22
Last 6 Year/Total:
0.478
i10 Index
Total:
88
Last 6 Year:
45
Last 6 Year/Total:
0.511
Citation
Total:
9,085
Last 6 Year:
2,617
Last 6 Year/Total:
0.288
E Robert Thieler
E Robert Thieler
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
coastal change hazards
continental shelf sedimentation
sea-level rise
H-Index Rankings
University / Institution:
# 98
Country:
# 40,667
Region:
# 45,872
World:
# 114,284
H-Index
Total:
43
Last 6 Year:
25
Last 6 Year/Total:
0.581
i10 Index
Total:
84
Last 6 Year:
50
Last 6 Year/Total:
0.595
Citation
Total:
8,272
Last 6 Year:
3,460
Last 6 Year/Total:
0.418
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Caroline Rogers
Caroline Rogers
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
marine ecology
coral reefs
conservation biology
biodiversity
H-Index Rankings
University / Institution:
# 101
Country:
# 40,839
Region:
# 46,068
World:
# 114,838
H-Index
Total:
43
Last 6 Year:
23
Last 6 Year/Total:
0.535
i10 Index
Total:
80
Last 6 Year:
49
Last 6 Year/Total:
0.613
Citation
Total:
8,784
Last 6 Year:
2,085
Last 6 Year/Total:
0.237
Jonathan A Warrick
Jonathan A Warrick
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
coastal geomorphology
coastal watersheds
sediment
H-Index Rankings
University / Institution:
# 123
Country:
# 46,219
Region:
# 52,191
World:
# 133,247
H-Index
Total:
40
Last 6 Year:
27
Last 6 Year/Total:
0.675
i10 Index
Total:
78
Last 6 Year:
57
Last 6 Year/Total:
0.731
Citation
Total:
4,450
Last 6 Year:
2,112
Last 6 Year/Total:
0.475
Christopher R Sherwood
Christopher R Sherwood
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Coastal sediment transport and modeling
H-Index Rankings
University / Institution:
# 126
Country:
# 46,888
Region:
# 52,959
World:
# 135,545
H-Index
Total:
40
Last 6 Year:
21
Last 6 Year/Total:
0.525
i10 Index
Total:
74
Last 6 Year:
41
Last 6 Year/Total:
0.554
Citation
Total:
7,409
Last 6 Year:
2,686
Last 6 Year/Total:
0.363
Peter J Haeussler
Peter J Haeussler
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Neotectonics
Tectonics
Earthquake Hazards
Submarine Landslides
Lacustrine Paleoseismology
H-Index Rankings
University / Institution:
# 136
Country:
# 48,078
Region:
# 54,301
World:
# 139,514
H-Index
Total:
39
Last 6 Year:
29
Last 6 Year/Total:
0.744
i10 Index
Total:
114
Last 6 Year:
67
Last 6 Year/Total:
0.588
Citation
Total:
6,518
Last 6 Year:
2,561
Last 6 Year/Total:
0.393
Kevin D Kroeger
Kevin D Kroeger
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Coastal biogeochemistry
H-Index Rankings
University / Institution:
# 160
Country:
# 52,722
Region:
# 59,591
World:
# 155,934
H-Index
Total:
37
Last 6 Year:
29
Last 6 Year/Total:
0.784
i10 Index
Total:
60
Last 6 Year:
45
Last 6 Year/Total:
0.750
Citation
Total:
5,044
Last 6 Year:
3,005
Last 6 Year/Total:
0.596
Neil Kamal Ganju
Neil Kamal Ganju
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Estuarine processes
sediment transport
numerical modeling
H-Index Rankings
University / Institution:
# 174
Country:
# 55,261
Region:
# 62,462
World:
# 164,939
H-Index
Total:
36
Last 6 Year:
28
Last 6 Year/Total:
0.778
i10 Index
Total:
83
Last 6 Year:
66
Last 6 Year/Total:
0.795
Citation
Total:
4,424
Last 6 Year:
2,927
Last 6 Year/Total:
0.662
Christina A Kellogg
Christina A Kellogg
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Coral Microbial Ecology
Marine Microbiology
Aerosol Microbiology
H-Index Rankings
University / Institution:
# 221
Country:
# 64,748
Region:
# 73,274
World:
# 199,327
H-Index
Total:
33
Last 6 Year:
23
Last 6 Year/Total:
0.697
i10 Index
Total:
49
Last 6 Year:
41
Last 6 Year/Total:
0.837
Citation
Total:
5,423
Last 6 Year:
1,810
Last 6 Year/Total:
0.334
Meagan Eagle
Meagan Eagle
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Coastal Geochemistry
H-Index Rankings
University / Institution:
# 242
Country:
# 70,362
Region:
# 79,626
World:
# 219,821
H-Index
Total:
31
Last 6 Year:
27
Last 6 Year/Total:
0.871
i10 Index
Total:
39
Last 6 Year:
39
Last 6 Year/Total:
1.000
Citation
Total:
3,281
Last 6 Year:
1,788
Last 6 Year/Total:
0.545
Jason D Chaytor
Jason D Chaytor
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Submarine landslides
neotectonics
H-Index Rankings
University / Institution:
# 275
Country:
# 78,848
Region:
# 89,270
World:
# 252,311
H-Index
Total:
29
Last 6 Year:
22
Last 6 Year/Total:
0.759
i10 Index
Total:
46
Last 6 Year:
35
Last 6 Year/Total:
0.761
Citation
Total:
2,644
Last 6 Year:
1,263
Last 6 Year/Total:
0.478
Ilsa B Kuffner
Ilsa B Kuffner
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Marine science
H-Index Rankings
University / Institution:
# 294
Country:
# 83,216
Region:
# 94,205
World:
# 268,866
H-Index
Total:
28
Last 6 Year:
21
Last 6 Year/Total:
0.750
i10 Index
Total:
43
Last 6 Year:
35
Last 6 Year/Total:
0.814
Citation
Total:
4,315
Last 6 Year:
1,816
Last 6 Year/Total:
0.421
Sean Vitousek
Sean Vitousek
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
coastal change
sea-level rise
coastal ocean modeling
data assimilation
satellite remote sensing
H-Index Rankings
University / Institution:
# 321
Country:
# 90,897
Region:
# 102,901
World:
# 298,999
H-Index
Total:
26
Last 6 Year:
23
Last 6 Year/Total:
0.885
i10 Index
Total:
41
Last 6 Year:
36
Last 6 Year/Total:
0.878
Citation
Total:
3,418
Last 6 Year:
2,769
Last 6 Year/Total:
0.810
Amanda Demopoulos
Amanda Demopoulos
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
benthic ecology
marine ecology
food web ecology
H-Index Rankings
University / Institution:
# 339
Country:
# 96,506
Region:
# 109,255
World:
# 320,767
H-Index
Total:
25
Last 6 Year:
21
Last 6 Year/Total:
0.840
i10 Index
Total:
47
Last 6 Year:
39
Last 6 Year/Total:
0.830
Citation
Total:
2,588
Last 6 Year:
1,608
Last 6 Year/Total:
0.621
Hilary Stockdon
Hilary Stockdon
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
coastal processes
coastal geomorphology
H-Index Rankings
University / Institution:
# 359
Country:
# 102,121
Region:
# 115,588
World:
# 342,860
H-Index
Total:
24
Last 6 Year:
20
Last 6 Year/Total:
0.833
i10 Index
Total:
43
Last 6 Year:
25
Last 6 Year/Total:
0.581
Citation
Total:
5,126
Last 6 Year:
2,157
Last 6 Year/Total:
0.421
Alfredo Aretxabaleta
Alfredo Aretxabaleta
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
Oceanography
Sediment transport
Physical Oceanography
Coastal Oceanography
H-Index Rankings
University / Institution:
# 395
Country:
# 110,667
Region:
# 125,181
World:
# 376,929
H-Index
Total:
23
Last 6 Year:
15
Last 6 Year/Total:
0.652
i10 Index
Total:
35
Last 6 Year:
23
Last 6 Year/Total:
0.657
Citation
Total:
1,165
Last 6 Year:
639
Last 6 Year/Total:
0.548
Kimberly Yates
Kimberly Yates
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Marine Sciences and Engineering
H-Index Rankings
University / Institution:
# 415
Country:
# 116,290
Region:
# 131,507
World:
# 398,718
H-Index
Total:
22
Last 6 Year:
16
Last 6 Year/Total:
0.727
i10 Index
Total:
39
Last 6 Year:
24
Last 6 Year/Total:
0.615
Citation
Total:
2,083
Last 6 Year:
856
Last 6 Year/Total:
0.411
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
15 12,676 14,009 29,868
S Jeffress WilliamsS Jeffress Williams
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

coastal geology/ SLR impacts/ coastal restoration |

70 41 0.586 279 121 0.434 30,144 9,112 0.302
20 15,045 16,676 36,157
John F PiattJohn F Piatt
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

marine ecology | seabird | forage fish | food web | climate change |

66 32 0.485 167 82 0.491 17,096 4,340 0.254
32 23,213 25,930 58,977
John BarronJohn Barron
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Biostratigraphy | paleoclimate | marine diatoms | Eocene-Quaternary |

56 21 0.375 148 57 0.385 10,694 1,866 0.174
36 23,829 26,646 60,917
Peter W SwarzenskiPeter W Swarzenski
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

radioecology | coastal aquifers | chemical oceanography | land/sea exchange | marine geochemistry |

55 33 0.600 126 98 0.778 8,635 4,015 0.465
42 25,894 29,003 67,130
Harry DowsettHarry Dowsett
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Applied micropaleontology | Paleoceanography | Paleoclimatology |

53 34 0.642 96 58 0.604 9,250 2,950 0.319
47 27,401 30,726 71,650
Uri Ten BrinkUri Ten Brink
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Tectonics | seismology | marine geophysics | natural hazards | stratigraphy |

52 27 0.519 119 75 0.630 8,085 2,213 0.274
65 31,994 35,966 85,986
Patrick BarnardPatrick Barnard
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

coastal hazards | climate impacts |

48 35 0.729 110 87 0.791 8,246 4,948 0.600
77 35,071 39,438 95,867
Ng PlantNg Plant
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

coastal morphology |

46 33 0.717 95 67 0.705 7,661 3,283 0.429
82 35,854 40,334 98,355
Richard SignellRichard Signell
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

oceanography | geoinformatics |

46 22 0.478 88 45 0.511 9,085 2,617 0.288
98 40,667 45,872 114,284
E Robert ThielerE Robert Thieler
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

coastal change hazards | continental shelf sedimentation | sea-level rise |

43 25 0.581 84 50 0.595 8,272 3,460 0.418
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101 40,839 46,068 114,838
Caroline RogersCaroline Rogers
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

marine ecology | coral reefs | conservation biology | biodiversity |

43 23 0.535 80 49 0.613 8,784 2,085 0.237
123 46,219 52,191 133,247
Jonathan A WarrickJonathan A Warrick
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

coastal geomorphology | coastal watersheds | sediment |

40 27 0.675 78 57 0.731 4,450 2,112 0.475
126 46,888 52,959 135,545
Christopher R SherwoodChristopher R Sherwood
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Coastal sediment transport and modeling |

40 21 0.525 74 41 0.554 7,409 2,686 0.363
136 48,078 54,301 139,514
Peter J HaeusslerPeter J Haeussler
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Neotectonics | Tectonics | Earthquake Hazards | Submarine Landslides | Lacustrine Paleoseismology |

39 29 0.744 114 67 0.588 6,518 2,561 0.393
160 52,722 59,591 155,934
Kevin D KroegerKevin D Kroeger
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Coastal biogeochemistry |

37 29 0.784 60 45 0.750 5,044 3,005 0.596
174 55,261 62,462 164,939
Neil Kamal GanjuNeil Kamal Ganju
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Estuarine processes | sediment transport | numerical modeling |

36 28 0.778 83 66 0.795 4,424 2,927 0.662
221 64,748 73,274 199,327
Christina A KelloggChristina A Kellogg
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Coral Microbial Ecology | Marine Microbiology | Aerosol Microbiology |

33 23 0.697 49 41 0.837 5,423 1,810 0.334
242 70,362 79,626 219,821
Meagan EagleMeagan Eagle
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Coastal Geochemistry |

31 27 0.871 39 39 1.000 3,281 1,788 0.545
275 78,848 89,270 252,311
Jason D ChaytorJason D Chaytor
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Submarine landslides | neotectonics |

29 22 0.759 46 35 0.761 2,644 1,263 0.478
294 83,216 94,205 268,866
Ilsa B KuffnerIlsa B Kuffner
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Marine science |

28 21 0.750 43 35 0.814 4,315 1,816 0.421
321 90,897 102,901 298,999
Sean VitousekSean Vitousek
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

coastal change | sea-level rise | coastal ocean modeling | data assimilation | satellite remote sensing |

26 23 0.885 41 36 0.878 3,418 2,769 0.810
339 96,506 109,255 320,767
Amanda DemopoulosAmanda Demopoulos
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

benthic ecology | marine ecology | food web ecology |

25 21 0.840 47 39 0.830 2,588 1,608 0.621
359 102,121 115,588 342,860
Hilary StockdonHilary Stockdon
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

coastal processes | coastal geomorphology |

24 20 0.833 43 25 0.581 5,126 2,157 0.421
395 110,667 125,181 376,929
Alfredo AretxabaletaAlfredo Aretxabaleta
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

Oceanography | Sediment transport | Physical Oceanography | Coastal Oceanography |

23 15 0.652 35 23 0.657 1,165 639 0.548
415 116,290 131,507 398,718
Kimberly YatesKimberly Yates
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Marine Sciences and Engineering

22 16 0.727 39 24 0.615 2,083 856 0.411