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
Water
Geology
Environment
Mining
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
48
0.774
* Total i10 IndexRankings
Ranking Based On Selection :2
structural geology
Himalayan geology
paleoseismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
37
0.661
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
* Total i10 IndexRankings
Ranking Based On Selection :4
Geochemistry
Petrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total i10 IndexRankings
Ranking Based On Selection :5
Geology
geochemistry and environmental science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
Geotechnical Engineering
hydrology
hydrogeology
deep learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
GIS
Mapping
Cartography
Land Surveying
Land Administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :8
Geology
Mineral economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :9
Earth
Atmospheric & Climate Change Sciences
Geography of Settlements
Urban Planning & Education.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :10
Geology
mineral resources governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Imasiku Anayawa Nyambe
University of Zambia
Lusaka, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
48
0.774
Water
Geology
Environment
Mining
Climate Change
Bishal Nath Upreti|B.N. Upreti, Bishal Upreti
University of Zambia
Lusaka, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
37
0.661
structural geology
Himalayan geology
paleoseismology
Dcw Nkhuwa
University of Zambia
Lusaka, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
Francis Tembo
Kwame Nkrumah University
Kabwe, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
Cryton Phiri
University of Zambia
Lusaka, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Geology
geochemistry and environmental science
Jackson Kawala
Copperbelt University
Kitwe, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Geotechnical Engineering
hydrology
hydrogeology
deep learning
Mwanza Alick
University of Zambia
Lusaka, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
GIS
Mapping
Cartography
Land Surveying
Land Administration
Eddie Chisakulo
Copperbelt University
Kitwe, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Phanuel Chuka Hakwendenda
Mukuba University
Kitwe, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Earth
Atmospheric & Climate Change Sciences
Geography of Settlements
Urban Planning & Education.
Vincent M. Kawamya
Copperbelt University
Kitwe, Zambia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Geology
mineral resources governance