Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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.
* Total i10 IndexRankings
Ranking Based On Selection :1
Quaternary Geology
Natural Hazards
Geomorphology
Engineering Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
359
207
0.577
* Total i10 IndexRankings
Ranking Based On Selection :2
Hydrogeology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
71
0.628
* Total i10 IndexRankings
Ranking Based On Selection :3
Sedimentology
Stratigraphy
Ichnology
Facies Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
86
0.796
* Total i10 IndexRankings
Ranking Based On Selection :4
Geomorphology
sedimentology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
72
0.889
* Total i10 IndexRankings
Ranking Based On Selection :5
Sedimentology
Stratigraphy
Petroleum Geology
Marine Geology
Ichnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
63
0.913
* Total i10 IndexRankings
Ranking Based On Selection :6
Crustal and Exploration Seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
25
0.379
* Total i10 IndexRankings
Ranking Based On Selection :7
Ore Deposits
Petrology
Geochemistry
Fluid Inclusions
Instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
38
0.603
* Total i10 IndexRankings
Ranking Based On Selection :8
Petrology and Tectonics
Slab Windows
Precambrian Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
39
0.629
* Total i10 IndexRankings
Ranking Based On Selection :9
glaciology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
51
0.895
* Total i10 IndexRankings
Ranking Based On Selection :10
paleoclimatology
paleoceanography
carbon cycle
biogeochemical cycles
blue carbon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
45
0.833
* Total i10 IndexRankings
Ranking Based On Selection :11
Volcanology
natural hazards
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
43
0.811
* Total i10 IndexRankings
Ranking Based On Selection :12
Quaternary and Applied Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
27
0.551
* Total i10 IndexRankings
Ranking Based On Selection :13
Remote Sensing
Synthetic Aperture Radar
Geophysical Modeling
Geohazards
Glaciology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
18
0.429
* Total i10 IndexRankings
Ranking Based On Selection :14
Quaternary geology - environmental change - sedimentology - geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
17
0.500
* Total i10 IndexRankings
Ranking Based On Selection :15
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
24
0.800
* Total i10 IndexRankings
Ranking Based On Selection :16
Quaternary geology
natural hazards
landslides
glacial records
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
* Total i10 IndexRankings
Ranking Based On Selection :17
Earth Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
* Total i10 IndexRankings
Ranking Based On Selection :18
Geomorphology
Bedforms
Sedimentology
Sediment Transport
Rivers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Landslides
climate risk
volcanology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :20
Tectonic geomorphology
surface processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Geographical Gerontology
Health Geography
Health Services research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
sedimentology
hydrogeology
paleoclimate
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
glaciology
geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Precambrian Geology
Geochronology
Geochemistry
Petrology
Ore Deposits
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :25
Geotechnical engineering
Climate change
Reliability analysis
Soil dynamics
Rock mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
John J Clague
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
359
207
0.577
Quaternary Geology
Natural Hazards
Geomorphology
Engineering Geology
Diana Allen
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
71
0.628
James A Maceachern
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
86
0.796
Sedimentology
Stratigraphy
Ichnology
Facies Analysis
Jeremy Venditti
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
72
0.889
Shahin Dashtgard
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
63
0.913
Sedimentology
Stratigraphy
Petroleum Geology
Marine Geology
Ichnology
Andrew J Calvert
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
25
0.379
Crustal and Exploration Seismology
Daniel Marshall
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
38
0.603
Ore Deposits
Petrology
Geochemistry
Fluid Inclusions
Instrumentation
Derek Thorkelson
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
39
0.629
Petrology and Tectonics
Slab Windows
Precambrian Geology
Gwenn Flowers
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
51
0.895
Karen Kohfeld
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
45
0.833
paleoclimatology
paleoceanography
carbon cycle
biogeochemical cycles
blue carbon
Glyn Williams Jones
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
43
0.811
Brent C Ward
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
27
0.551
Quaternary and Applied Geology
Bernhard Rabus
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
18
0.429
Remote Sensing
Synthetic Aperture Radar
Geophysical Modeling
Geohazards
Glaciology
Tracy Brennand
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
17
0.500
Quaternary geology - environmental change - sedimentology - geophysics
Dirk Kirste
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
24
0.800
Nicholas J Roberts
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
Quaternary geology
natural hazards
landslides
glacial records
Dan Gibson
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Ryan Bradley
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Geomorphology
Bedforms
Sedimentology
Sediment Transport
Rivers
Gioachino Roberti
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Landslides
climate risk
volcanology
Eg Seagren
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Tectonic geomorphology
surface processes
John Pickering
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Geographical Gerontology
Health Geography
Health Services research
Amy Hsieh
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
sedimentology
hydrogeology
paleoclimate
climate change
Jeff Crompton
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Francesca Furlanetto
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Precambrian Geology
Geochronology
Geochemistry
Petrology
Ore Deposits
Sina Fatolahzadeh
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Geotechnical engineering
Climate change
Reliability analysis
Soil dynamics
Rock mechanics