Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Counts Rankings
Ranking Based On Selection: 1

Géopolymer cement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,124
3,951
0.771
* Total Citation Counts Rankings
Ranking Based On Selection: 2

Earth Sciences
Igneous and Metamorphic Petrology
Structural Geology
Economic Geolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,566
1,363
0.870
* Total Citation Counts Rankings
Ranking Based On Selection: 3

Geophysics
Remote sensing
Geothermal energy
GIS
Water resource
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
475
406
0.855
* Total Citation Counts Rankings
Ranking Based On Selection: 4

Geolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
206
0.808
* Total Citation Counts Rankings
Ranking Based On Selection: 5

Geolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
147
0.774
* Total Citation Counts Rankings
Ranking Based On Selection: 6

Geophysics
Geothermal energy
Water resources
Remote sensin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
79
0.929
* Total Citation Counts Rankings
Ranking Based On Selection: 7

Earth Scienc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
73
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 8

Analyse des Bassins sédimentaire
Géochimie organiqu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
49
0.845
* Total Citation Counts Rankings
Ranking Based On Selection: 9

Geology
Geophysics
Petroleum Geology
Seismology
Geophysical exploration method
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
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* Total Citation Counts Rankings
Ranking Based On Selection: 10

Géologie supergène: sols latéritiques
métallogéni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Tchakoute Kouamo Herve
Université de Yaounde I
Yaounde, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,124
3,951
0.771
Sylvestre Ganno
Université de Yaounde I
Yaounde, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,566
1,363
0.870
Earth Sciences
Igneous and Metamorphic Petrology
Structural Geology
Economic Geolog
Janvier Domra Kana
University of Maroua
Maroua, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
475
406
0.855
Geophysics
Remote sensing
Geothermal energy
GIS
Water resource
André Mbabi Bitchong
University of Maroua
Maroua, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
206
0.808
Daouda Dawaï
University of Maroua
Maroua, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
147
0.774
Kasi Njeudjang
University of Maroua
Maroua, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
79
0.929
Geophysics
Geothermal energy
Water resources
Remote sensin
Safianou Ousmanou
Université de Dschang
Dschang, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
73
1.000
Bachirou Mfayakouo
University of Maroua
Maroua, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
49
0.845
Analyse des Bassins sédimentaire
Géochimie organiqu
Ali Elihu Afanyu Ambe
University of Buea
Buea, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Geology
Geophysics
Petroleum Geology
Seismology
Geophysical exploration method
Nathaly Tsabze Guimapi
Université de Dschang
Dschang, Cameroon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Géologie supergène: sols latéritiques
métallogéni