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. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Earthquakes- Bridges- Masonry- Concrete- FRP- Prestressed- Segmental Construction - Segmental - ABC - Structural Analysis - Stru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
101
0.808
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Geology and Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
74
0.831
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Geophysics
Seismology
Tectonics
Seismic anisotropy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
66
0.825
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Geotechnical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
57
0.838
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Stratigraphy
sedimentology
paleoclimate
field geology
petroleum geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Palynology
Sedimentology
Biostratigraphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
42
0.712
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
geosciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
41
0.745
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Geochemistry
Mineralogy
Environmental Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
15
0.469
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Igneous Petrology
Structural Geology
Tectonics
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Geotechnical Engineering
Natural Hazards
Sensing
Infrastructure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Geophysics
geodesy
crustal deformation
fault mechanics
induced seismicity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Geotechnical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Tectonics
Structural Geology
Seismics
Exploration Geophysics
Remote Sensing Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Geomechanics
Geomechanical modeling
Rock excavation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Geological Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Skid Resistance
Pavement Friction
Machine Learning
Bituminous Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Solid Earth Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Applied geophysics
Signal data analysis
Seismic interpretation
Reservoir characterization
Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Climate Science
Palynology
Paleontology
Sedimentology
Stratigraphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Palynology Climatechange Paleoecology Paleoclimatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mohamed Elgawady
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
101
0.808
Earthquakes- Bridges- Masonry- Concrete- FRP- Prestressed- Segmental Construction - Segmental - ABC - Structural Analysis - Stru
Stephen Shangxing Gao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
74
0.831
Kelly H Liu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
66
0.825
Geophysics
Seismology
Tectonics
Seismic anisotropy
Xiong Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
57
0.838
Wan Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
Stratigraphy
sedimentology
paleoclimate
field geology
petroleum geology
Francisca Oboh Ikuenobe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
42
0.712
Palynology
Sedimentology
Biostratigraphy
David Borrok
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
41
0.745
D Wronkiewicz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
15
0.469
Geochemistry
Mineralogy
Environmental Geology
John P Hogan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
Igneous Petrology
Structural Geology
Tectonics
Education
Weibing Gong|龚卫兵
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Geotechnical Engineering
Natural Hazards
Sensing
Infrastructure
Jeremy Maurer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Geophysics
geodesy
crustal deformation
fault mechanics
induced seismicity
Xiaolong Xia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Awad Lemnifi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Tectonics
Structural Geology
Seismics
Exploration Geophysics
Remote Sensing Technology
Prosper Ea Ayawah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Geomechanics
Geomechanical modeling
Rock excavation
Abdullah Alhaj
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Alireza Roshan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Skid Resistance
Pavement Friction
Machine Learning
Bituminous Materials
Lin Liu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Aamer Alhakeem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Applied geophysics
Signal data analysis
Seismic interpretation
Reservoir characterization
Renewable energy
Erdoo Mongol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Climate Science
Palynology
Paleontology
Sedimentology
Stratigraphy
Linus Victor Anyanna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Palynology Climatechange Paleoecology Paleoclimatology
Dennis Chieze Duru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0