Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
77,060
Country Rank
31,842
Institution Rank : 87
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Carol L Boggs](https://cdn.adscientificindex.com/pictures/14/1621634.jpg)
Ecology
Evolution
Physiological Ecology
Conservation Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,038
3,487
0.290
* Total Citation Counts Rankings
World Rank
120,421
Country Rank
46,988
Institution Rank : 127
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Thomas J Owens](/user/assets/images/profile/no-profile-photo.png)
Lithospheric Seismology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,194
1,907
0.233
* Total Citation Counts Rankings
World Rank
173,850
Country Rank
64,200
Institution Rank : 185
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Gene Yogodzinski](https://cdn.adscientificindex.com/pictures/ab/1621727.jpg)
Geology - Petrology - Geochemistry - Volcanology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,782
2,412
0.417
* Total Citation Counts Rankings
World Rank
199,480
Country Rank
72,018
Institution Rank : 210
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Pradeep Talwani](/user/assets/images/profile/no-profile-photo.png)
geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,020
1,313
0.262
* Total Citation Counts Rankings
World Rank
210,790
Country Rank
75,391
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11389.png)
![United States](/flags/us.png)
![Carol M Jantzen](https://cdn.adscientificindex.com/pictures/bb/1622322.jpg)
glass
ceramics
geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,741
1,046
0.221
* Total Citation Counts Rankings
World Rank
218,837
Country Rank
77,829
Institution Rank : 231
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![George Voulgaris](https://cdn.adscientificindex.com/pictures/cf/1621761.jpg)
Coastal Physical Processes
Physical Oceanography
Hydrodynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,556
1,465
0.322
* Total Citation Counts Rankings
World Rank
339,775
Country Rank
112,649
Institution Rank : 325
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Alicia Wilson](/user/assets/images/profile/no-profile-photo.png)
coastal hydrogeology
submarine groundwater discharge
salt marshes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,745
1,569
0.572
* Total Citation Counts Rankings
World Rank
340,514
Country Rank
112,848
Institution Rank : 326
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Susan Q Lang](https://cdn.adscientificindex.com/pictures/b4/1621932.jpg)
Water-Rock-Microbe Interactions
Isotope Biogeochemistry
Carbon Cycling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,738
1,768
0.646
* Total Citation Counts Rankings
World Rank
365,746
Country Rank
119,920
Institution Rank : 354
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Arun Mondal](/user/assets/images/profile/no-profile-photo.png)
Hydrology
Climate Change
Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,501
2,029
0.811
* Total Citation Counts Rankings
World Rank
380,627
Country Rank
124,056
Institution Rank : 373
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Andrew Leier](https://cdn.adscientificindex.com/pictures/6c/1621897.jpg)
Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,375
1,136
0.478
* Total Citation Counts Rankings
World Rank
383,810
Country Rank
124,957
Institution Rank : 376
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Sananda Kundu](https://cdn.adscientificindex.com/pictures/89/1622020.jpg)
Remote Sensing
Climate change
Hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,349
1,876
0.799
* Total Citation Counts Rankings
World Rank
394,171
Country Rank
127,750
Institution Rank : 386
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Camelia Knapp](https://cdn.adscientificindex.com/pictures/9b/1621890.jpg)
Controlled source seismology
Petroleum exploration
Environmental geophysics
Carbon capture and storage
Gas Hydrates
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,268
776
0.342
* Total Citation Counts Rankings
World Rank
486,997
Country Rank
152,858
Institution Rank : 467
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Scott M White](https://cdn.adscientificindex.com/pictures/71/1621948.jpg)
Marine Geophysics
Seafloor Mapping
Submarine Volcanism
Plate Tectonics
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,686
495
0.294
* Total Citation Counts Rankings
World Rank
491,018
Country Rank
153,982
Institution Rank : 469
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Sarah Gassman](/user/assets/images/profile/no-profile-photo.png)
geotechnical civil engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,666
639
0.384
* Total Citation Counts Rankings
World Rank
505,912
Country Rank
157,992
Institution Rank : 479
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Bryan Benitez Nelson](https://cdn.adscientificindex.com/pictures/38/1621945.jpg)
Organic Geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,594
355
0.223
* Total Citation Counts Rankings
World Rank
688,874
Country Rank
205,245
Institution Rank : 626
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Besim Dragovic](https://cdn.adscientificindex.com/pictures/67/1622217.jpg)
geochronology
geochemistry
metamorphic petrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
946
730
0.772
* Total Citation Counts Rankings
World Rank
773,196
Country Rank
225,251
Institution Rank : 683
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Cheng Zhong](https://cdn.adscientificindex.com/pictures/be/1622319.jpg)
Photogrammetric Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
747
571
0.764
* Total Citation Counts Rankings
World Rank
886,413
Country Rank
250,215
Institution Rank : 741
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Inthuorn Sasanakul](https://cdn.adscientificindex.com/pictures/47/1622288.jpg)
Geotechnical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
530
278
0.525
* Total Citation Counts Rankings
World Rank
1,473,313
Country Rank
343,807
Institution Rank : 975
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![William Ovalle-Villamil](/user/assets/images/profile/no-profile-photo.png)
Geotechnical Engineering
Physical Modeling
Centrifuge Modeling
Flow through Porous Media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
74
0.914
* Total Citation Counts Rankings
World Rank
1,860,633
Country Rank
397,241
Institution Rank : 1,142
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Ibraheem Hafiz](https://cdn.adscientificindex.com/pictures/96/5260333.jpg)
Geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total Citation Counts Rankings
World Rank
1,893,368
Country Rank
401,281
Institution Rank : 1,157
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Owen Jensen](/pictures/df/5260070.jpg)
Geochemistry
Volcanology
Igneous petrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total Citation Counts Rankings
World Rank
1,993,099
Country Rank
413,090
Institution Rank : 1,212
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Siwadol Dejphumee](/user/assets/images/profile/no-profile-photo.png)
Geotechnical engineering
Earthquake Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total Citation Counts Rankings
World Rank
2,159,292
Country Rank
430,346
Institution Rank : 1,286
![](https://cdn.adscientificindex.com/logos/11388.jpg)
![United States](/flags/us.png)
![Nampol Chaowalittrakul](/user/assets/images/profile/no-profile-photo.png)
Geotechnical Engineering
Dam Safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
77,060
![United States](/flags/us.png)
31,842
![](https://cdn.adscientificindex.com/logos/11388.jpg)
87
Carol L Boggs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,038
3,487
0.290
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Ecology
Evolution
Physiological Ecology
Conservation Biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
120,421
![United States](/flags/us.png)
46,988
![](https://cdn.adscientificindex.com/logos/11388.jpg)
127
Thomas J Owens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,194
1,907
0.233
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
173,850
![United States](/flags/us.png)
64,200
![](https://cdn.adscientificindex.com/logos/11388.jpg)
185
Gene Yogodzinski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,782
2,412
0.417
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Geology - Petrology - Geochemistry - Volcanology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
199,480
![United States](/flags/us.png)
72,018
![](https://cdn.adscientificindex.com/logos/11388.jpg)
210
Pradeep Talwani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,020
1,313
0.262
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
210,790
![United States](/flags/us.png)
75,391
![](https://cdn.adscientificindex.com/logos/11389.png)
1
Carol M Jantzen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,741
1,046
0.221
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
218,837
![United States](/flags/us.png)
77,829
![](https://cdn.adscientificindex.com/logos/11388.jpg)
231
George Voulgaris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,556
1,465
0.322
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Coastal Physical Processes
Physical Oceanography
Hydrodynamics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
339,775
![United States](/flags/us.png)
112,649
![](https://cdn.adscientificindex.com/logos/11388.jpg)
325
Alicia Wilson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,745
1,569
0.572
![](https://cdn.adscientificindex.com/logos/11388.jpg)
coastal hydrogeology
submarine groundwater discharge
salt marshes
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
340,514
![United States](/flags/us.png)
112,848
![](https://cdn.adscientificindex.com/logos/11388.jpg)
326
Susan Q Lang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,738
1,768
0.646
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Water-Rock-Microbe Interactions
Isotope Biogeochemistry
Carbon Cycling
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
365,746
![United States](/flags/us.png)
119,920
![](https://cdn.adscientificindex.com/logos/11388.jpg)
354
Arun Mondal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,501
2,029
0.811
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Hydrology
Climate Change
Remote Sensing
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
380,627
![United States](/flags/us.png)
124,056
![](https://cdn.adscientificindex.com/logos/11388.jpg)
373
Andrew Leier
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,375
1,136
0.478
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
383,810
![United States](/flags/us.png)
124,957
![](https://cdn.adscientificindex.com/logos/11388.jpg)
376
Sananda Kundu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,349
1,876
0.799
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Remote Sensing
Climate change
Hydrology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
394,171
![United States](/flags/us.png)
127,750
![](https://cdn.adscientificindex.com/logos/11388.jpg)
386
Camelia Knapp
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,268
776
0.342
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Controlled source seismology
Petroleum exploration
Environmental geophysics
Carbon capture and storage
Gas Hydrates
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
486,997
![United States](/flags/us.png)
152,858
![](https://cdn.adscientificindex.com/logos/11388.jpg)
467
Scott M White
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,686
495
0.294
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Marine Geophysics
Seafloor Mapping
Submarine Volcanism
Plate Tectonics
Machine Learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
491,018
![United States](/flags/us.png)
153,982
![](https://cdn.adscientificindex.com/logos/11388.jpg)
469
Sarah Gassman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,666
639
0.384
![](https://cdn.adscientificindex.com/logos/11388.jpg)
geotechnical civil engineering
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
505,912
![United States](/flags/us.png)
157,992
![](https://cdn.adscientificindex.com/logos/11388.jpg)
479
Bryan Benitez Nelson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,594
355
0.223
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
688,874
![United States](/flags/us.png)
205,245
![](https://cdn.adscientificindex.com/logos/11388.jpg)
626
Besim Dragovic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
946
730
0.772
![](https://cdn.adscientificindex.com/logos/11388.jpg)
geochronology
geochemistry
metamorphic petrology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
773,196
![United States](/flags/us.png)
225,251
![](https://cdn.adscientificindex.com/logos/11388.jpg)
683
Cheng Zhong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
747
571
0.764
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
886,413
![United States](/flags/us.png)
250,215
![](https://cdn.adscientificindex.com/logos/11388.jpg)
741
Inthuorn Sasanakul
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
530
278
0.525
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,473,313
![United States](/flags/us.png)
343,807
![](https://cdn.adscientificindex.com/logos/11388.jpg)
975
William Ovalle-Villamil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
74
0.914
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Geotechnical Engineering
Physical Modeling
Centrifuge Modeling
Flow through Porous Media
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,860,633
![United States](/flags/us.png)
397,241
![](https://cdn.adscientificindex.com/logos/11388.jpg)
1,142
Ibraheem Hafiz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,893,368
![United States](/flags/us.png)
401,281
![](https://cdn.adscientificindex.com/logos/11388.jpg)
1,157
Owen Jensen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Geochemistry
Volcanology
Igneous petrology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,993,099
![United States](/flags/us.png)
413,090
![](https://cdn.adscientificindex.com/logos/11388.jpg)
1,212
Siwadol Dejphumee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Geotechnical engineering
Earthquake Engineering
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,159,292
![United States](/flags/us.png)
430,346
![](https://cdn.adscientificindex.com/logos/11388.jpg)
1,286
Nampol Chaowalittrakul
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11388.jpg)
Geotechnical Engineering
Dam Safety