Rankings for Scientist

More Than a Ranking

U.S. Geological Survey Scientists Engineering & Technology / Earth Sciences 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 568 scientist
John Sauer
John Sauer
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
H-Index Rankings
University / Institution:
# 7
Country:
# 8,616
Region:
# 9,439
World:
# 19,458
H-Index
Total:
80
Last 6 Year:
37
Last 6 Year/Total:
0.463
i10 Index
Total:
201
Last 6 Year:
92
Last 6 Year/Total:
0.458
Citation
Total:
33,775
Last 6 Year:
9,871
Last 6 Year/Total:
0.292
Tim Collett
Tim Collett
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Energy Resources
H-Index Rankings
University / Institution:
# 8
Country:
# 9,465
Region:
# 10,399
World:
# 21,653
H-Index
Total:
77
Last 6 Year:
52
Last 6 Year/Total:
0.675
i10 Index
Total:
277
Last 6 Year:
169
Last 6 Year/Total:
0.610
Citation
Total:
24,212
Last 6 Year:
11,037
Last 6 Year/Total:
0.456
Donald L Deangelis
Donald L Deangelis
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Theoretical ecology
H-Index Rankings
University / Institution:
# 9
Country:
# 9,996
Region:
# 10,985
World:
# 22,992
H-Index
Total:
76
Last 6 Year:
40
Last 6 Year/Total:
0.526
i10 Index
Total:
280
Last 6 Year:
133
Last 6 Year/Total:
0.475
Citation
Total:
43,076
Last 6 Year:
11,781
Last 6 Year/Total:
0.273
Walter D Mooney
Walter D Mooney
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
crustal structure
crustal composition
lithosphere
earthquakes
tsunamis
H-Index Rankings
University / Institution:
# 10
Country:
# 10,035
Region:
# 11,029
World:
# 23,060
H-Index
Total:
76
Last 6 Year:
38
Last 6 Year/Total:
0.500
i10 Index
Total:
191
Last 6 Year:
105
Last 6 Year/Total:
0.550
Citation
Total:
23,592
Last 6 Year:
6,418
Last 6 Year/Total:
0.272
James R Hein
James R Hein
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Marine geology/geochemistry
oceanography
H-Index Rankings
University / Institution:
# 11
Country:
# 10,327
Region:
# 11,362
World:
# 23,856
H-Index
Total:
75
Last 6 Year:
44
Last 6 Year/Total:
0.587
i10 Index
Total:
216
Last 6 Year:
135
Last 6 Year/Total:
0.625
Citation
Total:
18,279
Last 6 Year:
7,659
Last 6 Year/Total:
0.419
James Bischoff
James Bischoff
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
U-series dating
H-Index Rankings
University / Institution:
# 12
Country:
# 10,960
Region:
# 12,061
World:
# 25,330
H-Index
Total:
74
Last 6 Year:
29
Last 6 Year/Total:
0.392
i10 Index
Total:
169
Last 6 Year:
77
Last 6 Year/Total:
0.456
Citation
Total:
17,981
Last 6 Year:
2,831
Last 6 Year/Total:
0.157
James G Moore
James G Moore
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
geology
volcanology
H-Index Rankings
University / Institution:
# 13
Country:
# 10,983
Region:
# 12,087
World:
# 25,373
H-Index
Total:
74
Last 6 Year:
25
Last 6 Year/Total:
0.338
i10 Index
Total:
176
Last 6 Year:
74
Last 6 Year/Total:
0.420
Citation
Total:
18,824
Last 6 Year:
2,256
Last 6 Year/Total:
0.120
David J Wald
David J Wald
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Seismology
Earthquakes
Earthquake Engineering
Loss Modeling
Macroseismic intensity
H-Index Rankings
University / Institution:
# 14
Country:
# 12,604
Region:
# 13,929
World:
# 29,686
H-Index
Total:
70
Last 6 Year:
45
Last 6 Year/Total:
0.643
i10 Index
Total:
155
Last 6 Year:
110
Last 6 Year/Total:
0.710
Citation
Total:
22,882
Last 6 Year:
8,166
Last 6 Year/Total:
0.357
Robert Striegl
Robert Striegl
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
carbon biogeochemistry
hydrology
carbon dioxide
methane
H-Index Rankings
University / Institution:
# 16
Country:
# 13,041
Region:
# 14,420
World:
# 30,809
H-Index
Total:
69
Last 6 Year:
49
Last 6 Year/Total:
0.710
i10 Index
Total:
132
Last 6 Year:
104
Last 6 Year/Total:
0.788
Citation
Total:
28,127
Last 6 Year:
12,867
Last 6 Year/Total:
0.457
David A Lockner
David A Lockner
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
geophysics
earthquakes
rock mechanics
H-Index Rankings
University / Institution:
# 19
Country:
# 14,281
Region:
# 15,815
World:
# 34,135
H-Index
Total:
67
Last 6 Year:
40
Last 6 Year/Total:
0.597
i10 Index
Total:
132
Last 6 Year:
94
Last 6 Year/Total:
0.712
Citation
Total:
17,667
Last 6 Year:
5,751
Last 6 Year/Total:
0.326
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Paul Cd Milly
Paul Cd Milly
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
hydrology
H-Index Rankings
University / Institution:
# 21
Country:
# 15,431
Region:
# 17,111
World:
# 37,202
H-Index
Total:
65
Last 6 Year:
42
Last 6 Year/Total:
0.646
i10 Index
Total:
110
Last 6 Year:
84
Last 6 Year/Total:
0.764
Citation
Total:
31,154
Last 6 Year:
11,983
Last 6 Year/Total:
0.385
Sasha C Reed
Sasha C Reed
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Biogeochemistry
Ecosystem Ecology
H-Index Rankings
University / Institution:
# 23
Country:
# 18,077
Region:
# 20,086
World:
# 44,245
H-Index
Total:
61
Last 6 Year:
53
Last 6 Year/Total:
0.869
i10 Index
Total:
133
Last 6 Year:
126
Last 6 Year/Total:
0.947
Citation
Total:
14,357
Last 6 Year:
9,826
Last 6 Year/Total:
0.684
Prasad Thenkabail
Prasad Thenkabail
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
remote Sensing
global croplands
Hyperspectral Remote Sensing
wetlands
droughts
H-Index Rankings
University / Institution:
# 24
Country:
# 18,247
Region:
# 20,288
World:
# 44,823
H-Index
Total:
61
Last 6 Year:
43
Last 6 Year/Total:
0.705
i10 Index
Total:
116
Last 6 Year:
97
Last 6 Year/Total:
0.836
Citation
Total:
16,359
Last 6 Year:
8,365
Last 6 Year/Total:
0.511
Jason Dunham
Jason Dunham
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Aquatic Ecology
H-Index Rankings
University / Institution:
# 25
Country:
# 18,364
Region:
# 20,416
World:
# 45,178
H-Index
Total:
61
Last 6 Year:
39
Last 6 Year/Total:
0.639
i10 Index
Total:
142
Last 6 Year:
112
Last 6 Year/Total:
0.789
Citation
Total:
12,126
Last 6 Year:
5,477
Last 6 Year/Total:
0.452
Laszlo Keszthelyi
Laszlo Keszthelyi
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Volcanology
Planetary Geology
H-Index Rankings
University / Institution:
# 26
Country:
# 20,304
Region:
# 22,634
World:
# 50,589
H-Index
Total:
59
Last 6 Year:
29
Last 6 Year/Total:
0.492
i10 Index
Total:
124
Last 6 Year:
77
Last 6 Year/Total:
0.621
Citation
Total:
12,219
Last 6 Year:
3,428
Last 6 Year/Total:
0.281
Thomas C Hanks
Thomas C Hanks
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
earthquakes
earthquake ground motion
tectonic geomorphology
H-Index Rankings
University / Institution:
# 27
Country:
# 20,333
Region:
# 22,669
World:
# 50,666
H-Index
Total:
59
Last 6 Year:
28
Last 6 Year/Total:
0.475
i10 Index
Total:
116
Last 6 Year:
56
Last 6 Year/Total:
0.483
Citation
Total:
18,263
Last 6 Year:
4,269
Last 6 Year/Total:
0.234
Pm Bradley
Pm Bradley
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Contaminants
Exposure
Effects
Human
Environment
H-Index Rankings
University / Institution:
# 30
Country:
# 22,007
Region:
# 24,581
World:
# 55,573
H-Index
Total:
57
Last 6 Year:
30
Last 6 Year/Total:
0.526
i10 Index
Total:
154
Last 6 Year:
83
Last 6 Year/Total:
0.539
Citation
Total:
10,743
Last 6 Year:
3,319
Last 6 Year/Total:
0.309
David Pyke
David Pyke
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Restoration Ecology
Plant Population Biology
Fire Ecology
H-Index Rankings
University / Institution:
# 31
Country:
# 22,703
Region:
# 25,375
World:
# 57,665
H-Index
Total:
56
Last 6 Year:
36
Last 6 Year/Total:
0.643
i10 Index
Total:
117
Last 6 Year:
85
Last 6 Year/Total:
0.726
Citation
Total:
14,080
Last 6 Year:
5,826
Last 6 Year/Total:
0.414
Jonathan W Godt
Jonathan W Godt
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Natural Hazards
soil physics
hillslope hydrology
H-Index Rankings
University / Institution:
# 33
Country:
# 23,468
Region:
# 26,213
World:
# 59,813
H-Index
Total:
55
Last 6 Year:
42
Last 6 Year/Total:
0.764
i10 Index
Total:
98
Last 6 Year:
79
Last 6 Year/Total:
0.806
Citation
Total:
12,996
Last 6 Year:
6,863
Last 6 Year/Total:
0.528
Richard M Iverson
Richard M Iverson
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
debris flows
landslides
geomorphology
geologic hazards
volcanology
H-Index Rankings
University / Institution:
# 35
Country:
# 23,728
Region:
# 26,512
World:
# 60,572
H-Index
Total:
55
Last 6 Year:
36
Last 6 Year/Total:
0.655
i10 Index
Total:
93
Last 6 Year:
62
Last 6 Year/Total:
0.667
Citation
Total:
20,466
Last 6 Year:
7,824
Last 6 Year/Total:
0.382
Robert D Tucker
Robert D Tucker
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Geology
U-Pb geochronology
tectonics
H-Index Rankings
University / Institution:
# 38
Country:
# 23,951
Region:
# 26,782
World:
# 61,244
H-Index
Total:
55
Last 6 Year:
31
Last 6 Year/Total:
0.564
i10 Index
Total:
101
Last 6 Year:
59
Last 6 Year/Total:
0.584
Citation
Total:
11,845
Last 6 Year:
2,767
Last 6 Year/Total:
0.234
Gregg A Swayze
Gregg A Swayze
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Imaging Spectroscopy
H-Index Rankings
University / Institution:
# 39
Country:
# 24,647
Region:
# 27,572
World:
# 63,266
H-Index
Total:
54
Last 6 Year:
38
Last 6 Year/Total:
0.704
i10 Index
Total:
106
Last 6 Year:
65
Last 6 Year/Total:
0.613
Citation
Total:
17,102
Last 6 Year:
6,127
Last 6 Year/Total:
0.358
Douglas Burns
Douglas Burns
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
Biogeochemistry
Hydrology
Nitrogen
Mercury
Carbon
H-Index Rankings
University / Institution:
# 40
Country:
# 24,973
Region:
# 27,944
World:
# 64,343
H-Index
Total:
54
Last 6 Year:
31
Last 6 Year/Total:
0.574
i10 Index
Total:
103
Last 6 Year:
76
Last 6 Year/Total:
0.738
Citation
Total:
10,627
Last 6 Year:
3,671
Last 6 Year/Total:
0.345
Bruce Jaffe
Bruce Jaffe
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
tsunamis
sea level rise
climate change
estuaries
geomorphology
H-Index Rankings
University / Institution:
# 41
Country:
# 25,041
Region:
# 28,027
World:
# 64,572
H-Index
Total:
54
Last 6 Year:
29
Last 6 Year/Total:
0.537
i10 Index
Total:
120
Last 6 Year:
70
Last 6 Year/Total:
0.583
Citation
Total:
9,485
Last 6 Year:
2,857
Last 6 Year/Total:
0.301
Carter Atkinson
Carter Atkinson
U.S. Geological Survey
U.S. Geological Survey
United States
Engineering & Technology / Earth Sciences
H-Index Rankings
University / Institution:
# 43
Country:
# 26,141
Region:
# 29,276
World:
# 67,873
H-Index
Total:
53
Last 6 Year:
29
Last 6 Year/Total:
0.547
i10 Index
Total:
100
Last 6 Year:
54
Last 6 Year/Total:
0.540
Citation
Total:
9,760
Last 6 Year:
2,881
Last 6 Year/Total:
0.295
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
7 8,616 9,439 19,458
John SauerJohn Sauer
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

80 37 0.463 201 92 0.458 33,775 9,871 0.292
8 9,465 10,399 21,653
Tim CollettTim Collett
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Energy Resources |

77 52 0.675 277 169 0.610 24,212 11,037 0.456
9 9,996 10,985 22,992
Donald L DeangelisDonald L Deangelis
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Theoretical ecology |

76 40 0.526 280 133 0.475 43,076 11,781 0.273
10 10,035 11,029 23,060
Walter D MooneyWalter D Mooney
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

crustal structure | crustal composition | lithosphere | earthquakes | tsunamis |

76 38 0.500 191 105 0.550 23,592 6,418 0.272
11 10,327 11,362 23,856
James R HeinJames R Hein
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Marine geology/geochemistry | oceanography |

75 44 0.587 216 135 0.625 18,279 7,659 0.419
12 10,960 12,061 25,330
James BischoffJames Bischoff
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

U-series dating |

74 29 0.392 169 77 0.456 17,981 2,831 0.157
13 10,983 12,087 25,373
James G MooreJames G Moore
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

geology | volcanology |

74 25 0.338 176 74 0.420 18,824 2,256 0.120
14 12,604 13,929 29,686
David J WaldDavid J Wald
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Seismology | Earthquakes | Earthquake Engineering | Loss Modeling | Macroseismic intensity |

70 45 0.643 155 110 0.710 22,882 8,166 0.357
16 13,041 14,420 30,809
Robert StrieglRobert Striegl
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

carbon biogeochemistry | hydrology | carbon dioxide | methane |

69 49 0.710 132 104 0.788 28,127 12,867 0.457
19 14,281 15,815 34,135
David A LocknerDavid A Lockner
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

geophysics | earthquakes | rock mechanics |

67 40 0.597 132 94 0.712 17,667 5,751 0.326
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21 15,431 17,111 37,202
Paul Cd MillyPaul Cd Milly
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

hydrology |

65 42 0.646 110 84 0.764 31,154 11,983 0.385
23 18,077 20,086 44,245
Sasha C ReedSasha C Reed
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Biogeochemistry | Ecosystem Ecology |

61 53 0.869 133 126 0.947 14,357 9,826 0.684
24 18,247 20,288 44,823
Prasad ThenkabailPrasad Thenkabail
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

remote Sensing | global croplands | Hyperspectral Remote Sensing | wetlands | droughts |

61 43 0.705 116 97 0.836 16,359 8,365 0.511
25 18,364 20,416 45,178
Jason DunhamJason Dunham
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Aquatic Ecology |

61 39 0.639 142 112 0.789 12,126 5,477 0.452
26 20,304 22,634 50,589
Laszlo KeszthelyiLaszlo Keszthelyi
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Volcanology | Planetary Geology |

59 29 0.492 124 77 0.621 12,219 3,428 0.281
27 20,333 22,669 50,666
Thomas C HanksThomas C Hanks
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

earthquakes | earthquake ground motion | tectonic geomorphology |

59 28 0.475 116 56 0.483 18,263 4,269 0.234
30 22,007 24,581 55,573
Pm BradleyPm Bradley
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Contaminants | Exposure | Effects | Human | Environment |

57 30 0.526 154 83 0.539 10,743 3,319 0.309
31 22,703 25,375 57,665
David PykeDavid Pyke
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Restoration Ecology | Plant Population Biology | Fire Ecology |

56 36 0.643 117 85 0.726 14,080 5,826 0.414
33 23,468 26,213 59,813
Jonathan W GodtJonathan W Godt
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Natural Hazards | soil physics | hillslope hydrology |

55 42 0.764 98 79 0.806 12,996 6,863 0.528
35 23,728 26,512 60,572
Richard M IversonRichard M Iverson
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

debris flows | landslides | geomorphology | geologic hazards | volcanology |

55 36 0.655 93 62 0.667 20,466 7,824 0.382
38 23,951 26,782 61,244
Robert D TuckerRobert D Tucker
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Geology | U-Pb geochronology | tectonics |

55 31 0.564 101 59 0.584 11,845 2,767 0.234
39 24,647 27,572 63,266
Gregg A SwayzeGregg A Swayze
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Imaging Spectroscopy |

54 38 0.704 106 65 0.613 17,102 6,127 0.358
40 24,973 27,944 64,343
Douglas BurnsDouglas Burns
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

Biogeochemistry | Hydrology | Nitrogen | Mercury | Carbon |

54 31 0.574 103 76 0.738 10,627 3,671 0.345
41 25,041 28,027 64,572
Bruce JaffeBruce Jaffe
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

tsunamis | sea level rise | climate change | estuaries | geomorphology |

54 29 0.537 120 70 0.583 9,485 2,857 0.301
43 26,141 29,276 67,873
Carter AtkinsonCarter Atkinson
United States United States U.S. Geological Survey U.S. Geological Survey Engineering & Technology / Earth Sciences

53 29 0.547 100 54 0.540 9,760 2,881 0.295