Citation Rankings
Highly Cited Researchers
Texas A Highly Cited Researchers CitationEngineering & Technology / Marine Sciences and Engineering Rankings (Sort by last 6 years Citation Index) 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
climate dynamics
oceanography
atmospheric sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,707
11,292
0.457
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Marine Chemistry
Environmental Chemistry
Environmental Radiochemistry
Aquatic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,551
7,841
0.265
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
coastal resilience
flood risk
hazard mitigation
disasters
environmental planning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,840
6,230
0.485
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Oceanography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,287
4,513
0.222
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
marine mammals
behavior
ecology
conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,119
4,500
0.263
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
marianismo
acculturation
intragroup marginalization
mexican american college students
college persistence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,128
3,635
0.510
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
organic geochemistry
isotope geochemistry
oceanography
environmental chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,252
3,634
0.692
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Climate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,594
3,627
0.378
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Biogeochemistry
Arctic Oceanography
Carbon Cycle
Climate
Gulf of Mexico
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,443
3,446
0.330
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Biogeochemistry of bioactive elements - Arctic oceanography and soil biogeochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,748
3,293
0.488
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Complex Fluid dynamics
Turbulence
Mixing
Hypersonics
Turbulent combustion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,415
3,046
0.362
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
ecology
oceanography
coagulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,782
2,901
0.246
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Biological Oceanography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,379
2,738
0.264
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Oceanography
Southern Ocean
Antarctica
Physical Oceanography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,024
2,556
0.319
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Trace metal biogeochemistry
Chemical Oceanography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,358
2,425
0.722
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Oceanography
Ocean Observing Systems
mchatlas.tamu.edu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,937
2,385
0.483
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Marine Biology
Caves
Anchialine
Ecology
Evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,211
2,334
0.324
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
marine microbiology
marine virology
metagenomics
single cell genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,845
2,324
0.604
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Marine Geology
Micropaleontology
Paleoceanography
Deep Sea Benthos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,762
2,208
0.587
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
ecogeomorphology
morphodynamics
coastal processes
sediment transport
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,704
2,121
0.573
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Micropaleontology
paleoceanography
biostratigraphy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,806
2,053
0.732
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Marine Microbial Ecology
Deep Biosphere
Hydrothermal Vents
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,701
2,039
0.551
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Evolution
Ichthyology
Coral Reefs
Phylogenetics
Population Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,839
1,994
0.519
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Marine fisheries ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,024
1,973
0.652
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Oceanography
Antarctica
Environmental Chemistry
Science and policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,460
1,958
0.231
* Last 6 Years Citation Counts Rankings
Rankings
28,216
11,139
60
Ranking Based On Selection: 1
Ping Chang
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,707
11,292
0.457
climate dynamics
oceanography
atmospheric sciences
* Last 6 Years Citation Counts Rankings
Rankings
48,298
18,541
1
Ranking Based On Selection: 2
Peter H Santschi
Texas A&M University Galveston
Galveston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,551
7,841
0.265
Marine Chemistry
Environmental Chemistry
Environmental Radiochemistry
Aquatic Chemistry
* Last 6 Years Citation Counts Rankings
Rankings
66,414
25,020
3
Ranking Based On Selection: 3
Samuel D Brody
Texas A&M University Galveston
Galveston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,840
6,230
0.485
coastal resilience
flood risk
hazard mitigation
disasters
environmental planning
* Last 6 Years Citation Counts Rankings
Rankings
100,529
36,499
266
Ranking Based On Selection: 4
Tony Knap
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,287
4,513
0.222
* Last 6 Years Citation Counts Rankings
Rankings
100,878
36,610
4
Ranking Based On Selection: 5
Bernd Wursig
Texas A&M University Galveston
Galveston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,119
4,500
0.263
marine mammals
behavior
ecology
conservation
* Last 6 Years Citation Counts Rankings
Rankings
130,665
46,186
361
Ranking Based On Selection: 6
Linda G Castillo
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,128
3,635
0.510
marianismo
acculturation
intragroup marginalization
mexican american college students
college persistence
* Last 6 Years Citation Counts Rankings
Rankings
130,717
46,200
362
Ranking Based On Selection: 7
Chen Xu
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,252
3,634
0.692
organic geochemistry
isotope geochemistry
oceanography
environmental chemistry
* Last 6 Years Citation Counts Rankings
Rankings
130,999
46,299
363
Ranking Based On Selection: 8
Benjamin S Giese
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,594
3,627
0.378
* Last 6 Years Citation Counts Rankings
Rankings
139,048
48,861
387
Ranking Based On Selection: 9
Rainer Mw Amon|Rainer Amon, RMW Amon, R. Amon
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,443
3,446
0.330
Biogeochemistry
Arctic Oceanography
Carbon Cycle
Climate
Gulf of Mexico
* Last 6 Years Citation Counts Rankings
Rankings
146,615
51,205
6
Ranking Based On Selection: 10
Karl Kaiser
Texas A&M University Galveston
Galveston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,748
3,293
0.488
Biogeochemistry of bioactive elements - Arctic oceanography and soil biogeochemistry
* Last 6 Years Citation Counts Rankings
Rankings
160,263
55,344
455
Ranking Based On Selection: 11
Sharath S Girimaji
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,415
3,046
0.362
Complex Fluid dynamics
Turbulence
Mixing
Hypersonics
Turbulent combustion
* Last 6 Years Citation Counts Rankings
Rankings
169,253
58,059
481
Ranking Based On Selection: 12
George A Jackson
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,782
2,901
0.246
ecology
oceanography
coagulation
* Last 6 Years Citation Counts Rankings
Rankings
180,647
61,521
518
Ranking Based On Selection: 13
Lisa Campbell
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,379
2,738
0.264
Biological Oceanography
* Last 6 Years Citation Counts Rankings
Rankings
194,443
65,695
565
Ranking Based On Selection: 14
Alejandro H Orsi
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,024
2,556
0.319
Oceanography
Southern Ocean
Antarctica
Physical Oceanography
* Last 6 Years Citation Counts Rankings
Rankings
205,741
69,118
601
Ranking Based On Selection: 15
Jessica Fitzsimmons
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,358
2,425
0.722
Trace metal biogeochemistry
Chemical Oceanography
* Last 6 Years Citation Counts Rankings
Rankings
209,294
70,185
613
Ranking Based On Selection: 16
Steven F Dimarco
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,937
2,385
0.483
Oceanography
Ocean Observing Systems
mchatlas.tamu.edu
* Last 6 Years Citation Counts Rankings
Rankings
214,155
71,647
10
Ranking Based On Selection: 17
Thomas M Iliffe
Texas A&M University Galveston
Galveston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,211
2,334
0.324
Marine Biology
Caves
Anchialine
Ecology
Evolution
* Last 6 Years Citation Counts Rankings
Rankings
215,156
71,956
11
Ranking Based On Selection: 18
Jessica Labonté
Texas A&M University Galveston
Galveston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,845
2,324
0.604
marine microbiology
marine virology
metagenomics
single cell genomics
* Last 6 Years Citation Counts Rankings
Rankings
226,845
75,404
660
Ranking Based On Selection: 19
Carlos A Alvarez Zarikian
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,762
2,208
0.587
Marine Geology
Micropaleontology
Paleoceanography
Deep Sea Benthos
* Last 6 Years Citation Counts Rankings
Rankings
236,337
78,161
682
Ranking Based On Selection: 20
Orencio Duran Vinent
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,704
2,121
0.573
ecogeomorphology
morphodynamics
coastal processes
sediment transport
* Last 6 Years Citation Counts Rankings
Rankings
244,252
80,513
709
Ranking Based On Selection: 21
Denise Kulhanek
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,806
2,053
0.732
Micropaleontology
paleoceanography
biostratigraphy
* Last 6 Years Citation Counts Rankings
Rankings
245,993
81,019
715
Ranking Based On Selection: 22
Jason B Sylvan
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,701
2,039
0.551
Marine Microbial Ecology
Deep Biosphere
Hydrothermal Vents
* Last 6 Years Citation Counts Rankings
Rankings
251,623
82,644
13
Ranking Based On Selection: 23
Ron I Eytan
Texas A&M University Galveston
Galveston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,839
1,994
0.519
Evolution
Ichthyology
Coral Reefs
Phylogenetics
Population Genetics
* Last 6 Years Citation Counts Rankings
Rankings
254,367
83,414
14
Ranking Based On Selection: 24
RJ David Wells
Texas A&M University Galveston
Galveston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,024
1,973
0.652
Marine fisheries ecology
* Last 6 Years Citation Counts Rankings
Rankings
256,189
83,955
745
Ranking Based On Selection: 25
Mahlon C Kennicutt II
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,460
1,958
0.231
Oceanography
Antarctica
Environmental Chemistry
Science and policy