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
Paleoclimatology
ice cores
atmospheric chemistry
environmental chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Remote Sensing
Amazon
land cover land use change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
31
0.861
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Paleoecology
Paleoclimatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
18
0.290
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Terrestrial Remote Sensing
Forestry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
geochemistry
mineralogy
petrology
ore deposits
environmental geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
13
0.448
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
seismic behavior of concrete structures
advanced materials
accelerated bridge construction
large-scale testing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Geospatial Science and Engineering (Ph.D.) - Remote Sensing Specialization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
geotechnical
earthquake
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Geotechnical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Jihong Cole Dai|Jihong Dai
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
Paleoclimatology
ice cores
atmospheric chemistry
environmental chemistry
Izaya Numata
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
31
0.861
Remote Sensing
Amazon
land cover land use change
Allan Ashworth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
18
0.290
Paleoecology
Paleoclimatology
Jianmin Wang
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Terrestrial Remote Sensing
Forestry
Bernhardt Saini Eidukat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
13
0.448
geochemistry
mineralogy
petrology
ore deposits
environmental geology
Mostafa Tazarv
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
seismic behavior of concrete structures
advanced materials
accelerated bridge construction
large-scale testing
Mohammad Maruf Billah
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Geospatial Science and Engineering (Ph.D.) - Remote Sensing Specialization
Allen L Jones
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Asif Arshid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0