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 43 scientist
H-Index Rankings
University / Institution:
# 77
Country:
# 9,888
Region:
# 10,864
World:
# 22,697
H-Index
Total:
76
Last 6 Year:
49
Last 6 Year/Total:
0.645
i10 Index
Total:
213
Last 6 Year:
161
Last 6 Year/Total:
0.756
Citation
Total:
18,147
Last 6 Year:
6,818
Last 6 Year/Total:
0.376
H-Index Rankings
University / Institution:
# 98
Country:
# 12,245
Region:
# 13,499
World:
# 28,738
H-Index
Total:
71
Last 6 Year:
38
Last 6 Year/Total:
0.535
i10 Index
Total:
193
Last 6 Year:
128
Last 6 Year/Total:
0.663
Citation
Total:
19,004
Last 6 Year:
6,630
Last 6 Year/Total:
0.349
Terry L Wade
Pollution
Environmental Chemistry
Chemical Oceanography
Oil Spills
Project Managment
H-Index Rankings
University / Institution:
# 152
Country:
# 17,141
Region:
# 19,036
World:
# 41,734
H-Index
Total:
63
Last 6 Year:
30
Last 6 Year/Total:
0.476
i10 Index
Total:
171
Last 6 Year:
94
Last 6 Year/Total:
0.550
Citation
Total:
12,494
Last 6 Year:
3,393
Last 6 Year/Total:
0.272
H-Index Rankings
University / Institution:
# 156
Country:
# 17,363
Region:
# 19,287
World:
# 42,259
H-Index
Total:
62
Last 6 Year:
50
Last 6 Year/Total:
0.806
i10 Index
Total:
268
Last 6 Year:
214
Last 6 Year/Total:
0.799
Citation
Total:
13,804
Last 6 Year:
8,969
Last 6 Year/Total:
0.650
Thomas Boutton
biogeochemistry
land cover/land use change
plant ecology
stable isotope chemistry
H-Index Rankings
University / Institution:
# 158
Country:
# 17,809
Region:
# 19,777
World:
# 43,622
H-Index
Total:
62
Last 6 Year:
33
Last 6 Year/Total:
0.532
i10 Index
Total:
153
Last 6 Year:
92
Last 6 Year/Total:
0.601
Citation
Total:
18,900
Last 6 Year:
4,489
Last 6 Year/Total:
0.238
Randall Cygan
Geochemistry
Environmental Science
Computational Chemistry
Materials Science
H-Index Rankings
University / Institution:
# 218
Country:
# 24,927
Region:
# 27,895
World:
# 64,194
H-Index
Total:
54
Last 6 Year:
32
Last 6 Year/Total:
0.593
i10 Index
Total:
106
Last 6 Year:
69
Last 6 Year/Total:
0.651
Citation
Total:
10,953
Last 6 Year:
4,555
Last 6 Year/Total:
0.416
Hongbin Zhan
Hydrogeology
Subsurface hydrology
Environmental fluid mechanics
Subsurface chemical transport
Geothermal energy aquifer st
H-Index Rankings
University / Institution:
# 244
Country:
# 27,836
Region:
# 31,215
World:
# 72,904
H-Index
Total:
51
Last 6 Year:
41
Last 6 Year/Total:
0.804
i10 Index
Total:
198
Last 6 Year:
173
Last 6 Year/Total:
0.874
Citation
Total:
8,643
Last 6 Year:
5,529
Last 6 Year/Total:
0.640
Ethan L Grossman
Earth System History
Stable Isotope Geochemistry
Low-temperature Geochemistry
H-Index Rankings
University / Institution:
# 366
Country:
# 39,097
Region:
# 44,092
World:
# 108,997
H-Index
Total:
44
Last 6 Year:
23
Last 6 Year/Total:
0.523
i10 Index
Total:
77
Last 6 Year:
51
Last 6 Year/Total:
0.662
Citation
Total:
10,220
Last 6 Year:
3,393
Last 6 Year/Total:
0.332
Jose L Sericano
Determination
impact and fate of trace organic contaminants in the marine environment
H-Index Rankings
University / Institution:
# 415
Country:
# 42,835
Region:
# 48,314
World:
# 121,524
H-Index
Total:
42
Last 6 Year:
21
Last 6 Year/Total:
0.500
i10 Index
Total:
96
Last 6 Year:
52
Last 6 Year/Total:
0.542
Citation
Total:
6,048
Last 6 Year:
1,679
Last 6 Year/Total:
0.278
Frederick M Chester
Tectonophysics
Rock Deformation
Earthquake Physics
Structural Geology
H-Index Rankings
University / Institution:
# 477
Country:
# 48,646
Region:
# 54,952
World:
# 141,461
H-Index
Total:
39
Last 6 Year:
26
Last 6 Year/Total:
0.667
i10 Index
Total:
61
Last 6 Year:
48
Last 6 Year/Total:
0.787
Citation
Total:
9,156
Last 6 Year:
2,802
Last 6 Year/Total:
0.306
Andreas Kronenberg
tectonophysics
rock mechanics
mineral physics
structural geology
H-Index Rankings
University / Institution:
# 582
Country:
# 56,185
Region:
# 63,514
World:
# 168,408
H-Index
Total:
36
Last 6 Year:
23
Last 6 Year/Total:
0.639
i10 Index
Total:
54
Last 6 Year:
38
Last 6 Year/Total:
0.704
Citation
Total:
6,958
Last 6 Year:
1,770
Last 6 Year/Total:
0.254
Franco Marcantonio
radiogenic isotope geochemistry
paleoceanography
paleoclimate
environmental geosciences
geochemistry
H-Index Rankings
University / Institution:
# 630
Country:
# 59,586
Region:
# 67,443
World:
# 180,775
H-Index
Total:
35
Last 6 Year:
17
Last 6 Year/Total:
0.486
i10 Index
Total:
57
Last 6 Year:
31
Last 6 Year/Total:
0.544
Citation
Total:
3,322
Last 6 Year:
1,087
Last 6 Year/Total:
0.327
H-Index Rankings
University / Institution:
# 644
Country:
# 60,560
Region:
# 68,523
World:
# 184,018
H-Index
Total:
34
Last 6 Year:
29
Last 6 Year/Total:
0.853
i10 Index
Total:
46
Last 6 Year:
44
Last 6 Year/Total:
0.957
Citation
Total:
4,287
Last 6 Year:
2,345
Last 6 Year/Total:
0.547
H-Index Rankings
University / Institution:
# 709
Country:
# 65,246
Region:
# 73,834
World:
# 201,259
H-Index
Total:
33
Last 6 Year:
20
Last 6 Year/Total:
0.606
i10 Index
Total:
69
Last 6 Year:
42
Last 6 Year/Total:
0.609
Citation
Total:
3,332
Last 6 Year:
1,399
Last 6 Year/Total:
0.420
H-Index Rankings
University / Institution:
# 750
Country:
# 69,041
Region:
# 78,151
World:
# 215,271
H-Index
Total:
32
Last 6 Year:
17
Last 6 Year/Total:
0.531
i10 Index
Total:
64
Last 6 Year:
41
Last 6 Year/Total:
0.641
Citation
Total:
2,862
Last 6 Year:
947
Last 6 Year/Total:
0.331
H-Index Rankings
University / Institution:
# 904
Country:
# 83,483
Region:
# 94,508
World:
# 269,933
H-Index
Total:
28
Last 6 Year:
20
Last 6 Year/Total:
0.714
i10 Index
Total:
50
Last 6 Year:
36
Last 6 Year/Total:
0.720
Citation
Total:
4,141
Last 6 Year:
1,576
Last 6 Year/Total:
0.381
H-Index Rankings
University / Institution:
# 981
Country:
# 91,923
Region:
# 104,047
World:
# 302,870
H-Index
Total:
26
Last 6 Year:
21
Last 6 Year/Total:
0.808
i10 Index
Total:
38
Last 6 Year:
33
Last 6 Year/Total:
0.868
Citation
Total:
2,538
Last 6 Year:
1,586
Last 6 Year/Total:
0.625
H-Index Rankings
University / Institution:
# 1,017
Country:
# 94,478
Region:
# 106,961
World:
# 313,297
H-Index
Total:
26
Last 6 Year:
12
Last 6 Year/Total:
0.462
i10 Index
Total:
62
Last 6 Year:
14
Last 6 Year/Total:
0.226
Citation
Total:
3,073
Last 6 Year:
717
Last 6 Year/Total:
0.233
H-Index Rankings
University / Institution:
# 1,080
Country:
# 99,839
Region:
# 113,038
World:
# 334,287
H-Index
Total:
25
Last 6 Year:
12
Last 6 Year/Total:
0.480
i10 Index
Total:
34
Last 6 Year:
14
Last 6 Year/Total:
0.412
Citation
Total:
2,865
Last 6 Year:
522
Last 6 Year/Total:
0.182
H-Index Rankings
University / Institution:
# 1,086
Country:
# 100,728
Region:
# 114,030
World:
# 337,502
H-Index
Total:
24
Last 6 Year:
23
Last 6 Year/Total:
0.958
i10 Index
Total:
33
Last 6 Year:
33
Last 6 Year/Total:
1.000
Citation
Total:
3,175
Last 6 Year:
2,351
Last 6 Year/Total:
0.740
Peter SK Knappett
Hydrogeology
Hydrology
Environmental Microbiology
Aqueous Geochemistry
Public Health
H-Index Rankings
University / Institution:
# 1,099
Country:
# 101,737
Region:
# 115,147
World:
# 341,378
H-Index
Total:
24
Last 6 Year:
21
Last 6 Year/Total:
0.875
i10 Index
Total:
35
Last 6 Year:
32
Last 6 Year/Total:
0.914
Citation
Total:
2,135
Last 6 Year:
1,448
Last 6 Year/Total:
0.678
H-Index Rankings
University / Institution:
# 1,186
Country:
# 110,198
Region:
# 124,649
World:
# 374,961
H-Index
Total:
23
Last 6 Year:
16
Last 6 Year/Total:
0.696
i10 Index
Total:
34
Last 6 Year:
25
Last 6 Year/Total:
0.735
Citation
Total:
3,146
Last 6 Year:
914
Last 6 Year/Total:
0.291
H-Index Rankings
University / Institution:
# 1,256
Country:
# 117,627
Region:
# 133,028
World:
# 404,290
H-Index
Total:
22
Last 6 Year:
14
Last 6 Year/Total:
0.636
i10 Index
Total:
27
Last 6 Year:
19
Last 6 Year/Total:
0.704
Citation
Total:
1,767
Last 6 Year:
621
Last 6 Year/Total:
0.351
H-Index Rankings
University / Institution:
# 1,303
Country:
# 123,014
Region:
# 139,003
World:
# 424,623
H-Index
Total:
21
Last 6 Year:
16
Last 6 Year/Total:
0.762
i10 Index
Total:
37
Last 6 Year:
26
Last 6 Year/Total:
0.703
Citation
Total:
1,988
Last 6 Year:
752
Last 6 Year/Total:
0.378
Thomas Olszewski
Paleontology
Sequence Stratigraphy
Community Ecology
Earth-Life Systems
H-Index Rankings
University / Institution:
# 1,397
Country:
# 131,868
Region:
# 148,956
World:
# 460,454
H-Index
Total:
20
Last 6 Year:
14
Last 6 Year/Total:
0.700
i10 Index
Total:
25
Last 6 Year:
16
Last 6 Year/Total:
0.640
Citation
Total:
2,979
Last 6 Year:
748
Last 6 Year/Total:
0.251
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
77 9,888 10,864 22,697
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Nonlinear PDEs | Fluid Dynamics | Turbulence | Geophysics |

76 49 0.645 213 161 0.756 18,147 6,818 0.376
98 12,245 13,499 28,738
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Earth Science |

71 38 0.535 193 128 0.663 19,004 6,630 0.349
152 17,141 19,036 41,734
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Pollution | Environmental Chemistry | Chemical Oceanography | Oil Spills | Project Managment |

63 30 0.476 171 94 0.550 12,494 3,393 0.272
156 17,363 19,287 42,259
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Geotechnical Engineering |

62 50 0.806 268 214 0.799 13,804 8,969 0.650
158 17,809 19,777 43,622
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

biogeochemistry | land cover/land use change | plant ecology | stable isotope chemistry |

62 33 0.532 153 92 0.601 18,900 4,489 0.238
218 24,927 27,895 64,194
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Geochemistry | Environmental Science | Computational Chemistry | Materials Science |

54 32 0.593 106 69 0.651 10,953 4,555 0.416
244 27,836 31,215 72,904
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Hydrogeology | Subsurface hydrology | Environmental fluid mechanics | Subsurface chemical transport | Geothermal energy aquifer st |

51 41 0.804 198 173 0.874 8,643 5,529 0.640
366 39,097 44,092 108,997
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Earth System History | Stable Isotope Geochemistry | Low-temperature Geochemistry |

44 23 0.523 77 51 0.662 10,220 3,393 0.332
415 42,835 48,314 121,524
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Determination | impact and fate of trace organic contaminants in the marine environment |

42 21 0.500 96 52 0.542 6,048 1,679 0.278
477 48,646 54,952 141,461
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Tectonophysics | Rock Deformation | Earthquake Physics | Structural Geology |

39 26 0.667 61 48 0.787 9,156 2,802 0.306
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582 56,185 63,514 168,408
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

tectonophysics | rock mechanics | mineral physics | structural geology |

36 23 0.639 54 38 0.704 6,958 1,770 0.254
630 59,586 67,443 180,775
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

radiogenic isotope geochemistry | paleoceanography | paleoclimate | environmental geosciences | geochemistry |

35 17 0.486 57 31 0.544 3,322 1,087 0.327
644 60,560 68,523 184,018
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

geomorphology | sedimentology |

34 29 0.853 46 44 0.957 4,287 2,345 0.547
709 65,246 73,834 201,259
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

geotechnical engineering | foundations | anchors | pipelines |

33 20 0.606 69 42 0.609 3,332 1,399 0.420
750 69,041 78,151 215,271
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

geology | geochronology | tectonics | petrology |

32 17 0.531 64 41 0.641 2,862 947 0.331
904 83,483 94,508 269,933
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Biogeochemistry | DOC and DON | Nutrients | Surface Waters | Runoff |

28 20 0.714 50 36 0.720 4,141 1,576 0.381
981 91,923 104,047 302,870
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Geo-environmental Engineering | Infrastructure Materials‬ |

26 21 0.808 38 33 0.868 2,538 1,586 0.625
1,017 94,478 106,961 313,297
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

geology | petroleum | coal |

26 12 0.462 62 14 0.226 3,073 717 0.233
1,080 99,839 113,038 334,287
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Metamorphic Petrology | Petrology | Mineralogy | Geochemistry |

25 12 0.480 34 14 0.412 2,865 522 0.182
1,086 100,728 114,030 337,502
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Paleoclimate | Paleoceanography | Geochemistry | Global Biogeochemical Cycles |

24 23 0.958 33 33 1.000 3,175 2,351 0.740
1,099 101,737 115,147 341,378
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Hydrogeology | Hydrology | Environmental Microbiology | Aqueous Geochemistry | Public Health |

24 21 0.875 35 32 0.914 2,135 1,448 0.678
1,186 110,198 124,649 374,961
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Structural Geology |

23 16 0.696 34 25 0.735 3,146 914 0.291
1,256 117,627 133,028 404,290
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Sedimentary geochemistry |

22 14 0.636 27 19 0.704 1,767 621 0.351
1,303 123,014 139,003 424,623
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Carbonate rocks |

21 16 0.762 37 26 0.703 1,988 752 0.378
1,397 131,868 148,956 460,454
United States United States Texas A&M University Texas A&M University Engineering & Technology / Earth Sciences

Paleontology | Sequence Stratigraphy | Community Ecology | Earth-Life Systems |

20 14 0.700 25 16 0.640 2,979 748 0.251