Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
374,365
Country Rank
101,084
Institution Rank : 380
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Zhao Chunfeng](/user/assets/images/profile/no-profile-photo.png)
Earthquake Engineering
Fragility Analysis
Blast Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
* Total i10 Index Rankings
World Rank
443,910
Country Rank
118,549
Institution Rank : 435
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Yongjun Gao](https://cdn.adscientificindex.com/pictures/04/1631624.jpg)
Geochemistry
Stable Isotope Geochemistry
Trace Metal in Oils
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
* Total i10 Index Rankings
World Rank
484,948
Country Rank
128,983
Institution Rank : 467
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Hao Hu](https://cdn.adscientificindex.com/pictures/ec/1632041.jpg)
seismic imaging
inversion
seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total i10 Index Rankings
World Rank
528,109
Country Rank
139,959
Institution Rank : 515
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Jonny Wu](https://cdn.adscientificindex.com/pictures/ad/1631884.jpg)
Plate tectonics
Structural geology
Sedimentary basins
Fault dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total i10 Index Rankings
World Rank
534,175
Country Rank
141,724
Institution Rank : 518
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Jiajia Sun](https://cdn.adscientificindex.com/pictures/bc/1631946.jpg)
potential field
inverse theory
joint inversion
electromagnetic
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
* Total i10 Index Rankings
World Rank
564,352
Country Rank
149,330
Institution Rank : 542
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Ny Riavo Voarintsoa](https://cdn.adscientificindex.com/pictures/85/1631904.jpg)
Geochemistry
Paleoclimatology
Speleothems
Clumped isotopes
Triple oxygen isotopes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total i10 Index Rankings
World Rank
584,915
Country Rank
154,719
Institution Rank : 559
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Alexander C Robinson](https://cdn.adscientificindex.com/pictures/22/1631665.jpg)
Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total i10 Index Rankings
World Rank
634,777
Country Rank
167,687
Institution Rank : 605
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Qiuliang Yao](https://cdn.adscientificindex.com/pictures/f8/1632031.jpg)
Rock Physics
Geomechanics
exploration_geophysics
pore pressure
wellbore_stability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
* Total i10 Index Rankings
World Rank
662,171
Country Rank
174,781
Institution Rank : 629
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![George K Wong](/user/assets/images/profile/no-profile-photo.png)
Geomeochanics
Drilling and Completion
Production Operations
Injectors and Producers
Sand Control Failure and Sand Quantification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
* Total i10 Index Rankings
World Rank
679,262
Country Rank
179,499
Institution Rank : 638
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Fuyong Yan](https://cdn.adscientificindex.com/pictures/a7/1632049.jpg)
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Total i10 Index Rankings
World Rank
708,445
Country Rank
187,184
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/11060.png)
![United States](/flags/us.png)
![Michael G Lamontagne](https://cdn.adscientificindex.com/pictures/7c/1632114.jpg)
Microbial Ecology
Microbiome
Biogeochemistry
Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
* Total i10 Index Rankings
World Rank
755,035
Country Rank
199,438
Institution Rank : 707
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Qi Fu](https://cdn.adscientificindex.com/pictures/7d/1631815.jpg)
Organic Geochemistry
Isotope Geochemistry
Astrobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Total i10 Index Rankings
World Rank
774,892
Country Rank
204,486
Institution Rank : 729
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Lorenzo Colli](https://cdn.adscientificindex.com/pictures/fc/1632032.jpg)
geophysics
geodynamics
seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 Index Rankings
World Rank
807,344
Country Rank
212,619
Institution Rank : 762
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Masoud Ghahremanloo](https://cdn.adscientificindex.com/pictures/87/5276016.jpg)
Satellite Remote Sensing
Artificial Intelligence
Earth and Atmosphere
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 Index Rankings
World Rank
812,459
Country Rank
214,134
Institution Rank : 765
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Hemin Yuan](/user/assets/images/profile/no-profile-photo.png)
rock physics
seismic inversion
near-surface geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 Index Rankings
World Rank
870,983
Country Rank
229,012
Institution Rank : 799
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Surui Xie (谢苏锐)](https://cdn.adscientificindex.com/pictures/72/4891057.jpg)
Geodesy
Geosensing
Remote Sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 Index Rankings
World Rank
891,854
Country Rank
234,247
Institution Rank : 818
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Edip Baysal](https://cdn.adscientificindex.com/pictures/60/1631478.jpg)
Seismic Processing and Imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Total i10 Index Rankings
World Rank
930,756
Country Rank
243,747
Institution Rank : 845
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Anil Bhandari](https://cdn.adscientificindex.com/pictures/1b/1631997.jpg)
Geomechanics
Geosynthetics
Numerical Analysis
Deep Foundation
Ground Improvement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Total i10 Index Rankings
World Rank
993,539
Country Rank
258,018
Institution Rank : 894
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Jeremy Tsung-Jui Wu](https://cdn.adscientificindex.com/pictures/a3/4891053.jpg)
Plate Tectonics
Magma genesis
Convergence margin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 Index Rankings
World Rank
999,186
Country Rank
259,104
Institution Rank : 897
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Ranjith Kumar Rajendran](https://cdn.adscientificindex.com/pictures/1b/5259556.jpg)
Environmental Microbiology
Environmental Nanotechnology
Nanotoxicity
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 Index Rankings
World Rank
1,078,855
Country Rank
275,812
Institution Rank : 958
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Stephen C Leslie](/user/assets/images/profile/no-profile-photo.png)
Geology
Geophysics
Sedimentology
Petroleum Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 Index Rankings
World Rank
1,091,597
Country Rank
277,875
Institution Rank : 969
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Jingjing Zong](https://cdn.adscientificindex.com/pictures/94/5258704.jpg)
Applied geophysics
Rock physics
VSP
Multi-component Seismology
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 Index Rankings
World Rank
1,099,620
Country Rank
279,625
Institution Rank : 978
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Brandee Carlson](https://cdn.adscientificindex.com/pictures/0d/5260227.jpg)
Geomorphology
Sedimentology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 Index Rankings
World Rank
1,121,809
Country Rank
284,130
Institution Rank : 998
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Andrew Flynn](https://cdn.adscientificindex.com/pictures/6f/5262352.jpg)
Paleobotany
Paleoecology
Sedimentology and Stratigraphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 Index Rankings
World Rank
1,175,737
Country Rank
293,696
Institution Rank : 1,049
![](https://cdn.adscientificindex.com/logos/11059.jpg)
![United States](/flags/us.png)
![Weihang Yang](https://cdn.adscientificindex.com/pictures/44/5259799.jpg)
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
374,365
![United States](/flags/us.png)
101,084
![](https://cdn.adscientificindex.com/logos/11059.jpg)
380
Zhao Chunfeng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Earthquake Engineering
Fragility Analysis
Blast Engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
443,910
![United States](/flags/us.png)
118,549
![](https://cdn.adscientificindex.com/logos/11059.jpg)
435
Yongjun Gao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Geochemistry
Stable Isotope Geochemistry
Trace Metal in Oils
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
484,948
![United States](/flags/us.png)
128,983
![](https://cdn.adscientificindex.com/logos/11059.jpg)
467
Hao Hu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
![](https://cdn.adscientificindex.com/logos/11059.jpg)
seismic imaging
inversion
seismology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
528,109
![United States](/flags/us.png)
139,959
![](https://cdn.adscientificindex.com/logos/11059.jpg)
515
Jonny Wu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Plate tectonics
Structural geology
Sedimentary basins
Fault dynamics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
534,175
![United States](/flags/us.png)
141,724
![](https://cdn.adscientificindex.com/logos/11059.jpg)
518
Jiajia Sun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
![](https://cdn.adscientificindex.com/logos/11059.jpg)
potential field
inverse theory
joint inversion
electromagnetic
machine learning
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
564,352
![United States](/flags/us.png)
149,330
![](https://cdn.adscientificindex.com/logos/11059.jpg)
542
Ny Riavo Voarintsoa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Geochemistry
Paleoclimatology
Speleothems
Clumped isotopes
Triple oxygen isotopes
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
584,915
![United States](/flags/us.png)
154,719
![](https://cdn.adscientificindex.com/logos/11059.jpg)
559
Alexander C Robinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
634,777
![United States](/flags/us.png)
167,687
![](https://cdn.adscientificindex.com/logos/11059.jpg)
605
Qiuliang Yao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Rock Physics
Geomechanics
exploration_geophysics
pore pressure
wellbore_stability
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
662,171
![United States](/flags/us.png)
174,781
![](https://cdn.adscientificindex.com/logos/11059.jpg)
629
George K Wong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Geomeochanics
Drilling and Completion
Production Operations
Injectors and Producers
Sand Control Failure and Sand Quantification
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
679,262
![United States](/flags/us.png)
179,499
![](https://cdn.adscientificindex.com/logos/11059.jpg)
638
Fuyong Yan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
708,445
![United States](/flags/us.png)
187,184
![](https://cdn.adscientificindex.com/logos/11060.png)
26
Michael G Lamontagne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
![](https://cdn.adscientificindex.com/logos/11060.png)
Microbial Ecology
Microbiome
Biogeochemistry
Agriculture
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
755,035
![United States](/flags/us.png)
199,438
![](https://cdn.adscientificindex.com/logos/11059.jpg)
707
Qi Fu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Organic Geochemistry
Isotope Geochemistry
Astrobiology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
774,892
![United States](/flags/us.png)
204,486
![](https://cdn.adscientificindex.com/logos/11059.jpg)
729
Lorenzo Colli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
![](https://cdn.adscientificindex.com/logos/11059.jpg)
geophysics
geodynamics
seismology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
807,344
![United States](/flags/us.png)
212,619
![](https://cdn.adscientificindex.com/logos/11059.jpg)
762
Masoud Ghahremanloo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Satellite Remote Sensing
Artificial Intelligence
Earth and Atmosphere
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
812,459
![United States](/flags/us.png)
214,134
![](https://cdn.adscientificindex.com/logos/11059.jpg)
765
Hemin Yuan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
![](https://cdn.adscientificindex.com/logos/11059.jpg)
rock physics
seismic inversion
near-surface geophysics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
870,983
![United States](/flags/us.png)
229,012
![](https://cdn.adscientificindex.com/logos/11059.jpg)
799
Surui Xie (谢苏锐)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Geodesy
Geosensing
Remote Sensing
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
891,854
![United States](/flags/us.png)
234,247
![](https://cdn.adscientificindex.com/logos/11059.jpg)
818
Edip Baysal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Seismic Processing and Imaging
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
930,756
![United States](/flags/us.png)
243,747
![](https://cdn.adscientificindex.com/logos/11059.jpg)
845
Anil Bhandari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Geomechanics
Geosynthetics
Numerical Analysis
Deep Foundation
Ground Improvement
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
993,539
![United States](/flags/us.png)
258,018
![](https://cdn.adscientificindex.com/logos/11059.jpg)
894
Jeremy Tsung-Jui Wu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Plate Tectonics
Magma genesis
Convergence margin
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
999,186
![United States](/flags/us.png)
259,104
![](https://cdn.adscientificindex.com/logos/11059.jpg)
897
Ranjith Kumar Rajendran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Environmental Microbiology
Environmental Nanotechnology
Nanotoxicity
Biogeochemistry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,078,855
![United States](/flags/us.png)
275,812
![](https://cdn.adscientificindex.com/logos/11059.jpg)
958
Stephen C Leslie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Geology
Geophysics
Sedimentology
Petroleum Geology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,091,597
![United States](/flags/us.png)
277,875
![](https://cdn.adscientificindex.com/logos/11059.jpg)
969
Jingjing Zong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Applied geophysics
Rock physics
VSP
Multi-component Seismology
Geophysics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,099,620
![United States](/flags/us.png)
279,625
![](https://cdn.adscientificindex.com/logos/11059.jpg)
978
Brandee Carlson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,121,809
![United States](/flags/us.png)
284,130
![](https://cdn.adscientificindex.com/logos/11059.jpg)
998
Andrew Flynn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
![](https://cdn.adscientificindex.com/logos/11059.jpg)
Paleobotany
Paleoecology
Sedimentology and Stratigraphy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,175,737
![United States](/flags/us.png)
293,696
![](https://cdn.adscientificindex.com/logos/11059.jpg)
1,049
Weihang Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000