i10 Productivity
Rankings
Africa Natural Sciences i10 Productivity Rankings 2025
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".
* Total i10 IndexRankings
Ranking Based On Selection :51
Terrestrial vertebrate physiology
ecology and conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
286
193
0.675
* Total i10 IndexRankings
Ranking Based On Selection :52
Corrosion
Analytical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
204
0.721
* Total i10 IndexRankings
Ranking Based On Selection :53
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
132
0.478
* Total i10 IndexRankings
Ranking Based On Selection :54
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
274
1.000
* Total i10 IndexRankings
Ranking Based On Selection :55
Medicinal Plants
Ethnobotany
Phytochemistry
Phytomedicine
Ethnopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
209
0.763
* Total i10 IndexRankings
Ranking Based On Selection :56
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
243
0.897
* Total i10 IndexRankings
Ranking Based On Selection :57
Mathematics
Number Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
108
0.401
* Total i10 IndexRankings
Ranking Based On Selection :58
analytical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
148
0.554
* Total i10 IndexRankings
Ranking Based On Selection :59
Analytical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
261
112
0.429
* Total i10 IndexRankings
Ranking Based On Selection :60
Structural Equation modeling
Growth modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
230
0.888
* Total i10 IndexRankings
Ranking Based On Selection :61
Magnétisme
diélectrique
matériaux multifonctionnels
énergie
environnement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
207
0.802
* Total i10 IndexRankings
Ranking Based On Selection :62
Chimie hétérocyclique Spectrométrie de masse Sciences des matériaux
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
143
0.554
* Total i10 IndexRankings
Ranking Based On Selection :63
Conducting Polymers
Electroanalysis
Electrochemical Energy
Nanomaterials
Sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
257
162
0.630
* Total i10 IndexRankings
Ranking Based On Selection :64
Particle Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
254
0.992
* Total i10 IndexRankings
Ranking Based On Selection :65
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
175
0.684
* Total i10 IndexRankings
Ranking Based On Selection :66
ايجار فانات وميني باص
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
195
0.765
* Total i10 IndexRankings
Ranking Based On Selection :67
Computational Physics and Computer Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
206
0.811
* Total i10 IndexRankings
Ranking Based On Selection :68
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
201
0.791
* Total i10 IndexRankings
Ranking Based On Selection :69
Engineering Mathematics
Fractional-order circuits and systems
memristor
chaos
and computational
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
215
0.850
* Total i10 IndexRankings
Ranking Based On Selection :70
conservation
ecology
zoology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
197
0.779
* Total i10 IndexRankings
Ranking Based On Selection :71
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
184
0.727
* Total i10 IndexRankings
Ranking Based On Selection :72
statistical ecology
biodiversity informatics
citizen science
moult
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
112
0.444
* Total i10 IndexRankings
Ranking Based On Selection :73
laser resonators
laser beam shaping
orbital angular momentum
structured light
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
204
0.840
* Total i10 IndexRankings
Ranking Based On Selection :74
Molecular Mycology
Fungal biodiversity
fungal taxonomy
Molecular phylogeny
evolutionary Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
228
0.962
* Total i10 IndexRankings
Ranking Based On Selection :75
Chemical Thermodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
140
0.606
Colleen Downs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
286
193
0.675
Terrestrial vertebrate physiology
ecology and conservation
Rachid SALGHI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
204
0.721
Ben-Erik Van Wyk
University of Johannesburg
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
132
0.478
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
MR Darwish
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
274
1.000
Jacobus Eloff
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
209
0.763
Medicinal Plants
Ethnobotany
Phytochemistry
Phytomedicine
Ethnopharmacology
Ahmed M Hamed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
243
0.897
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
Florian Luca
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
108
0.401
AMM Ali
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
148
0.554
Fathalla Fathalla Belal
Mansoura University
Mansoura, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
261
112
0.429
Girmay Medhin
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
230
0.888
Structural Equation modeling
Growth modeling
Essebti Dhahri
Université de Sfax
Sfax, Tunisia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
207
0.802
Magnétisme
diélectrique
matériaux multifonctionnels
énergie
environnement
El Mokhtar Essassi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
143
0.554
Chimie hétérocyclique Spectrométrie de masse Sciences des matériaux
Emmanuel Iwuoha
University of the Western Cape
Bellville, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
257
162
0.630
Conducting Polymers
Electroanalysis
Electrochemical Energy
Nanomaterials
Sensors
Tasnuva Chowdhury
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
254
0.992
Roy Maartens
University of the Western Cape
Bellville, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
175
0.684
Gehad G Mohamed
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
195
0.765
Amr Radi
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
206
0.811
Computational Physics and Computer Sciences
Kelly Chibale
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
201
0.791
Ahmed G Radwan
Nile University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
215
0.850
Engineering Mathematics
Fractional-order circuits and systems
memristor
chaos
and computational
Slotow, RH
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
197
0.779
Andrew Chen
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
184
0.727
Leslie Gordon Underhill
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
112
0.444
statistical ecology
biodiversity informatics
citizen science
moult
Andrew Forbes
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
204
0.840
laser resonators
laser beam shaping
orbital angular momentum
structured light
Rajesh Jeewon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
228
0.962
Molecular Mycology
Fungal biodiversity
fungal taxonomy
Molecular phylogeny
evolutionary Biology
Deresh Ramjugernath
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
140
0.606