Engineering & Technology

Africa Scientist and University Rankings 2024

Africa Scientists Engineering & Technology / Earth Sciences Rankings 2024

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Total 1.547 scientist, 38 country, 332 institution
EJM (John) Carranza
EJM (John) Carranza
University of Kwazulu Natal
University of Kwazulu Natal
Engineering & Technology / Earth Sciences
Economic Geology
Mineral Prospectivity Mapping
Exploration Geochemistry
Geological Remote Sensing
H-Index Rankings
University / Institution:
# 5
Country:
# 68
Region:
# 110
World:
# 21,851
H-Index
Total:
76
Last 6 Year:
59
Last 6 Year/Total:
0.776
i10 Index
Total:
203
Last 6 Year:
186
Last 6 Year/Total:
0.916
Citation
Total:
19,456
Last 6 Year:
11,259
Last 6 Year/Total:
0.579
Nic Beukes
Nic Beukes
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Economic Geology
Iron and manganese deposits
Precambrian geology
Sedimentology and basin analyses.
H-Index Rankings
University / Institution:
# 5
Country:
# 81
Region:
# 137
World:
# 29,051
H-Index
Total:
70
Last 6 Year:
43
Last 6 Year/Total:
0.614
i10 Index
Total:
184
Last 6 Year:
139
Last 6 Year/Total:
0.755
Citation
Total:
18,052
Last 6 Year:
6,269
Last 6 Year/Total:
0.347
Jan Kramers
Jan Kramers
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
isotope geochemistry
geochronology
H-Index Rankings
University / Institution:
# 6
Country:
# 91
Region:
# 148
World:
# 30,927
H-Index
Total:
69
Last 6 Year:
32
Last 6 Year/Total:
0.464
i10 Index
Total:
162
Last 6 Year:
107
Last 6 Year/Total:
0.660
Citation
Total:
28,684
Last 6 Year:
7,496
Last 6 Year/Total:
0.261
Lewis Ashwal
Lewis Ashwal
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Geology
Petrology
Geochemistry
Tectonics
H-Index Rankings
University / Institution:
# 23
Country:
# 149
Region:
# 252
World:
# 46,635
H-Index
Total:
60
Last 6 Year:
35
Last 6 Year/Total:
0.583
i10 Index
Total:
132
Last 6 Year:
86
Last 6 Year/Total:
0.652
Citation
Total:
11,315
Last 6 Year:
3,485
Last 6 Year/Total:
0.308
Roger MH Smith
Roger MH Smith
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
sedimentology
vertebrate palaeontology
H-Index Rankings
University / Institution:
# 28
Country:
# 169
Region:
# 291
World:
# 53,519
H-Index
Total:
57
Last 6 Year:
37
Last 6 Year/Total:
0.649
i10 Index
Total:
139
Last 6 Year:
120
Last 6 Year/Total:
0.863
Citation
Total:
11,435
Last 6 Year:
4,500
Last 6 Year/Total:
0.394
Re Schulze
Re Schulze
University of Kwazulu Natal
University of Kwazulu Natal
Engineering & Technology / Earth Sciences
hydrology
agriculture
climate change
H-Index Rankings
University / Institution:
# 15
Country:
# 195
Region:
# 342
World:
# 60,362
H-Index
Total:
55
Last 6 Year:
25
Last 6 Year/Total:
0.455
i10 Index
Total:
152
Last 6 Year:
67
Last 6 Year/Total:
0.441
Citation
Total:
10,675
Last 6 Year:
2,519
Last 6 Year/Total:
0.236
Carl Anhaeusser
Carl Anhaeusser
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Archaean geology
Economic Geology
H-Index Rankings
University / Institution:
# 32
Country:
# 207
Region:
# 366
World:
# 63,569
H-Index
Total:
54
Last 6 Year:
24
Last 6 Year/Total:
0.444
i10 Index
Total:
126
Last 6 Year:
58
Last 6 Year/Total:
0.460
Citation
Total:
8,309
Last 6 Year:
2,163
Last 6 Year/Total:
0.260
Anton Le Roex
Anton Le Roex
University of Cape Town
University of Cape Town
Engineering & Technology / Earth Sciences
Geochemistry
H-Index Rankings
University / Institution:
# 66
Country:
# 250
Region:
# 452
World:
# 73,534
H-Index
Total:
51
Last 6 Year:
28
Last 6 Year/Total:
0.549
i10 Index
Total:
85
Last 6 Year:
56
Last 6 Year/Total:
0.659
Citation
Total:
8,875
Last 6 Year:
2,169
Last 6 Year/Total:
0.244
Denis Hughes
Denis Hughes
Rhodes University
Rhodes University
Engineering & Technology / Earth Sciences
H-Index Rankings
University / Institution:
# 4
Country:
# 251
Region:
# 453
World:
# 73,567
H-Index
Total:
51
Last 6 Year:
27
Last 6 Year/Total:
0.529
i10 Index
Total:
156
Last 6 Year:
79
Last 6 Year/Total:
0.506
Citation
Total:
10,837
Last 6 Year:
3,511
Last 6 Year/Total:
0.324
JD Clemens
JD Clemens
Stellenbosch University
Stellenbosch University
Engineering & Technology / Earth Sciences
geology
petrology
H-Index Rankings
University / Institution:
# 39
Country:
# 269
Region:
# 483
World:
# 76,421
H-Index
Total:
50
Last 6 Year:
33
Last 6 Year/Total:
0.660
i10 Index
Total:
97
Last 6 Year:
73
Last 6 Year/Total:
0.753
Citation
Total:
14,167
Last 6 Year:
4,495
Last 6 Year/Total:
0.317
Adscientificindex

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Bruce S. Rubidge
Bruce S. Rubidge
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
palaeontology
geology
stratigraphy
H-Index Rankings
University / Institution:
# 39
Country:
# 273
Region:
# 487
World:
# 76,695
H-Index
Total:
50
Last 6 Year:
31
Last 6 Year/Total:
0.620
i10 Index
Total:
167
Last 6 Year:
107
Last 6 Year/Total:
0.641
Citation
Total:
9,839
Last 6 Year:
3,747
Last 6 Year/Total:
0.381
Anusuya Chinsamy
Anusuya Chinsamy
University of Cape Town
University of Cape Town
Engineering & Technology / Earth Sciences
paleontology
bone histology
paleobiology
H-Index Rankings
University / Institution:
# 72
Country:
# 274
Region:
# 488
World:
# 76,766
H-Index
Total:
50
Last 6 Year:
31
Last 6 Year/Total:
0.620
i10 Index
Total:
121
Last 6 Year:
102
Last 6 Year/Total:
0.843
Citation
Total:
7,352
Last 6 Year:
3,019
Last 6 Year/Total:
0.411
Marlina A. Elburg
Marlina A. Elburg
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
igneous petrology
isotope geochemistry
H-Index Rankings
University / Institution:
# 13
Country:
# 275
Region:
# 489
World:
# 76,982
H-Index
Total:
50
Last 6 Year:
30
Last 6 Year/Total:
0.600
i10 Index
Total:
112
Last 6 Year:
93
Last 6 Year/Total:
0.830
Citation
Total:
7,578
Last 6 Year:
3,638
Last 6 Year/Total:
0.480
Woldeamlak Bewket
Woldeamlak Bewket
Addis Ababa University
Addis Ababa University
Engineering & Technology / Earth Sciences
climate
water
watershed management
H-Index Rankings
University / Institution:
# 6
Country:
# 8
Region:
# 506
World:
# 78,675
H-Index
Total:
49
Last 6 Year:
44
Last 6 Year/Total:
0.898
i10 Index
Total:
91
Last 6 Year:
82
Last 6 Year/Total:
0.901
Citation
Total:
8,839
Last 6 Year:
5,748
Last 6 Year/Total:
0.650
Gary Stevens
Gary Stevens
Stellenbosch University
Stellenbosch University
Engineering & Technology / Earth Sciences
Geology
Petrology
Experimental Petrology
Geochemistry
H-Index Rankings
University / Institution:
# 46
Country:
# 290
Region:
# 526
World:
# 80,003
H-Index
Total:
49
Last 6 Year:
35
Last 6 Year/Total:
0.714
i10 Index
Total:
96
Last 6 Year:
78
Last 6 Year/Total:
0.813
Citation
Total:
8,132
Last 6 Year:
3,720
Last 6 Year/Total:
0.457
Dirk Frei (Né Landwehr)|Dirk Landwehr
Dirk Frei (Né Landwehr)|Dirk Landwehr
University of the Western Cape
University of the Western Cape
Engineering & Technology / Earth Sciences
Geochronology
Economic Geology
Sedimentology
Laser Ablation
LA-ICP-MS
H-Index Rankings
University / Institution:
# 9
Country:
# 305
Region:
# 568
World:
# 84,499
H-Index
Total:
48
Last 6 Year:
33
Last 6 Year/Total:
0.688
i10 Index
Total:
126
Last 6 Year:
106
Last 6 Year/Total:
0.841
Citation
Total:
7,427
Last 6 Year:
3,692
Last 6 Year/Total:
0.497
Youssef Mm
Youssef Mm
Assiut University
Assiut University
Engineering & Technology / Earth Sciences
Structral Geology
H-Index Rankings
University / Institution:
# 12
Country:
# 133
Region:
# 603
World:
# 88,839
H-Index
Total:
47
Last 6 Year:
33
Last 6 Year/Total:
0.702
i10 Index
Total:
206
Last 6 Year:
138
Last 6 Year/Total:
0.670
Citation
Total:
11,626
Last 6 Year:
7,132
Last 6 Year/Total:
0.613
Axel Hofmann
Axel Hofmann
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Archaean geology
H-Index Rankings
University / Institution:
# 18
Country:
# 343
Region:
# 643
World:
# 92,874
H-Index
Total:
46
Last 6 Year:
36
Last 6 Year/Total:
0.783
i10 Index
Total:
120
Last 6 Year:
102
Last 6 Year/Total:
0.850
Citation
Total:
8,427
Last 6 Year:
4,929
Last 6 Year/Total:
0.585
Chris Harris
Chris Harris
University of Cape Town
University of Cape Town
Engineering & Technology / Earth Sciences
geology
stable isotopes
H-Index Rankings
University / Institution:
# 87
Country:
# 346
Region:
# 658
World:
# 94,092
H-Index
Total:
46
Last 6 Year:
31
Last 6 Year/Total:
0.674
i10 Index
Total:
148
Last 6 Year:
105
Last 6 Year/Total:
0.709
Citation
Total:
8,112
Last 6 Year:
3,640
Last 6 Year/Total:
0.449
Mostafa R Abukhadra
Mostafa R Abukhadra
Beni Suef University
Beni Suef University
Engineering & Technology / Earth Sciences
H-Index Rankings
University / Institution:
# 9
Country:
# 180
Region:
# 795
World:
# 107,548
H-Index
Total:
43
Last 6 Year:
42
Last 6 Year/Total:
0.977
i10 Index
Total:
106
Last 6 Year:
103
Last 6 Year/Total:
0.972
Citation
Total:
5,812
Last 6 Year:
5,563
Last 6 Year/Total:
0.957
Fernando Abdala
Fernando Abdala
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
paleontology
zoology
H-Index Rankings
University / Institution:
# 54
Country:
# 457
Region:
# 896
World:
# 116,735
H-Index
Total:
42
Last 6 Year:
28
Last 6 Year/Total:
0.667
i10 Index
Total:
105
Last 6 Year:
82
Last 6 Year/Total:
0.781
Citation
Total:
5,074
Last 6 Year:
2,343
Last 6 Year/Total:
0.462
Dirk Van Reenen
Dirk Van Reenen
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Metamorphic Petrology
Field Geology
Tectonics
Evolution of High-Grade Terranes
Fluids
H-Index Rankings
University / Institution:
# 26
Country:
# 466
Region:
# 912
World:
# 119,522
H-Index
Total:
42
Last 6 Year:
17
Last 6 Year/Total:
0.405
i10 Index
Total:
92
Last 6 Year:
44
Last 6 Year/Total:
0.478
Citation
Total:
4,777
Last 6 Year:
1,015
Last 6 Year/Total:
0.212
Wladyslaw Altermann
Wladyslaw Altermann
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Geology and Mineral Deposits
Precambrian
Early Life
CO2 sequestration
H-Index Rankings
University / Institution:
# 29
Country:
# 532
Region:
# 1,070
World:
# 132,341
H-Index
Total:
40
Last 6 Year:
22
Last 6 Year/Total:
0.550
i10 Index
Total:
73
Last 6 Year:
40
Last 6 Year/Total:
0.548
Citation
Total:
5,229
Last 6 Year:
1,581
Last 6 Year/Total:
0.302
Daniel Olago
Daniel Olago
University of Nairobi
University of Nairobi
Engineering & Technology / Earth Sciences
geology
water
environment
climate change
H-Index Rankings
University / Institution:
# 11
Country:
# 40
Region:
# 1,115
World:
# 135,294
H-Index
Total:
39
Last 6 Year:
32
Last 6 Year/Total:
0.821
i10 Index
Total:
82
Last 6 Year:
63
Last 6 Year/Total:
0.768
Citation
Total:
6,598
Last 6 Year:
3,094
Last 6 Year/Total:
0.469
J Kinnaird
J Kinnaird
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Geology
H-Index Rankings
University / Institution:
# 71
Country:
# 563
Region:
# 1,157
World:
# 138,560
H-Index
Total:
39
Last 6 Year:
25
Last 6 Year/Total:
0.641
i10 Index
Total:
85
Last 6 Year:
62
Last 6 Year/Total:
0.729
Citation
Total:
4,714
Last 6 Year:
2,252
Last 6 Year/Total:
0.478
Roger Gibson
Roger Gibson
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Geoscience
H-Index Rankings
University / Institution:
# 72
Country:
# 571
Region:
# 1,179
World:
# 140,840
H-Index
Total:
39
Last 6 Year:
18
Last 6 Year/Total:
0.462
i10 Index
Total:
88
Last 6 Year:
44
Last 6 Year/Total:
0.500
Citation
Total:
4,432
Last 6 Year:
1,149
Last 6 Year/Total:
0.259
Willis Gwenzi|Gwenzi W, Gwenzi Willis, W Gwenzi
Willis Gwenzi|Gwenzi W, Gwenzi Willis, W Gwenzi
University of Zimbabwe
University of Zimbabwe
Engineering & Technology / Earth Sciences
Ecohydrology
medical geology
environmental hydrology
environmental remediation
waste management
H-Index Rankings
University / Institution:
# 4
Country:
# 5
Region:
# 1,194
World:
# 141,821
H-Index
Total:
38
Last 6 Year:
35
Last 6 Year/Total:
0.921
i10 Index
Total:
98
Last 6 Year:
92
Last 6 Year/Total:
0.939
Citation
Total:
5,857
Last 6 Year:
5,087
Last 6 Year/Total:
0.869
Tamiru A. Abiye
Tamiru A. Abiye
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Isotope Hydrology/Hydrogeology/Water Science/Water Resources Management/Water Quality
H-Index Rankings
University / Institution:
# 73
Country:
# 579
Region:
# 1,215
World:
# 143,066
H-Index
Total:
38
Last 6 Year:
31
Last 6 Year/Total:
0.816
i10 Index
Total:
95
Last 6 Year:
75
Last 6 Year/Total:
0.789
Citation
Total:
4,976
Last 6 Year:
3,032
Last 6 Year/Total:
0.609
Sebastian Tappe
Sebastian Tappe
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Petrology
Geochemistry
Geochronology
Geodynamics
Economic Geology
H-Index Rankings
University / Institution:
# 35
Country:
# 581
Region:
# 1,222
World:
# 143,302
H-Index
Total:
38
Last 6 Year:
31
Last 6 Year/Total:
0.816
i10 Index
Total:
62
Last 6 Year:
60
Last 6 Year/Total:
0.968
Citation
Total:
4,661
Last 6 Year:
2,849
Last 6 Year/Total:
0.611
Atalay Ayele
Atalay Ayele
Addis Ababa University
Addis Ababa University
Engineering & Technology / Earth Sciences
Geophysics (Seismology)
H-Index Rankings
University / Institution:
# 14
Country:
# 21
Region:
# 1,236
World:
# 144,146
H-Index
Total:
38
Last 6 Year:
29
Last 6 Year/Total:
0.763
i10 Index
Total:
73
Last 6 Year:
63
Last 6 Year/Total:
0.863
Citation
Total:
5,343
Last 6 Year:
2,283
Last 6 Year/Total:
0.427
Adscientificindex

A New and Different Feature!!!! University Subject Rankings in 12 subjects:

Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
David Bell
David Bell
Nelson Mandela University
Nelson Mandela University
Engineering & Technology / Earth Sciences
Mantle Geochemistry
Cosmochemistry
Geology of southern Africa and western North America
Natural philosophy
H-Index Rankings
University / Institution:
# 3
Country:
# 589
Region:
# 1,245
World:
# 144,879
H-Index
Total:
38
Last 6 Year:
28
Last 6 Year/Total:
0.737
i10 Index
Total:
49
Last 6 Year:
35
Last 6 Year/Total:
0.714
Citation
Total:
8,418
Last 6 Year:
2,155
Last 6 Year/Total:
0.256
Kamel Zouari
Kamel Zouari
Université de Sfax
Université de Sfax
Engineering & Technology / Earth Sciences
hydrogeology
isotopes
geochemistry
H-Index Rankings
University / Institution:
# 11
Country:
# 30
Region:
# 1,258
World:
# 146,508
H-Index
Total:
38
Last 6 Year:
24
Last 6 Year/Total:
0.632
i10 Index
Total:
107
Last 6 Year:
72
Last 6 Year/Total:
0.673
Citation
Total:
4,895
Last 6 Year:
2,248
Last 6 Year/Total:
0.459
Stephen H Richardson
Stephen H Richardson
University of Cape Town
University of Cape Town
Engineering & Technology / Earth Sciences
Geosciences
H-Index Rankings
University / Institution:
# 146
Country:
# 600
Region:
# 1,267
World:
# 147,793
H-Index
Total:
38
Last 6 Year:
22
Last 6 Year/Total:
0.579
i10 Index
Total:
49
Last 6 Year:
35
Last 6 Year/Total:
0.714
Citation
Total:
6,907
Last 6 Year:
1,659
Last 6 Year/Total:
0.240
Rihab Hadji
Rihab Hadji
Université Setif 1 Ferhat Abbas Setif
Université Setif 1 Ferhat Abbas Setif
Engineering & Technology / Earth Sciences
Natural Hazard
GIS
RS
Geotech
applied geology
H-Index Rankings
University / Institution:
# 3
Country:
# 25
Region:
# 1,425
World:
# 158,724
H-Index
Total:
36
Last 6 Year:
35
Last 6 Year/Total:
0.972
i10 Index
Total:
57
Last 6 Year:
57
Last 6 Year/Total:
1.000
Citation
Total:
3,087
Last 6 Year:
2,757
Last 6 Year/Total:
0.893
Fanus Viljoen
Fanus Viljoen
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Geometallurgy
Diamonds
Kimberlites
H-Index Rankings
University / Institution:
# 45
Country:
# 701
Region:
# 1,497
World:
# 164,591
H-Index
Total:
36
Last 6 Year:
23
Last 6 Year/Total:
0.639
i10 Index
Total:
75
Last 6 Year:
42
Last 6 Year/Total:
0.560
Citation
Total:
4,307
Last 6 Year:
1,528
Last 6 Year/Total:
0.355
Philip E. Janney
Philip E. Janney
University of Cape Town
University of Cape Town
Engineering & Technology / Earth Sciences
Mantle petrology
mantle geochemistry
isotope geochemistry
cosmochemistry
H-Index Rankings
University / Institution:
# 164
Country:
# 703
Region:
# 1,501
World:
# 165,429
H-Index
Total:
36
Last 6 Year:
22
Last 6 Year/Total:
0.611
i10 Index
Total:
49
Last 6 Year:
37
Last 6 Year/Total:
0.755
Citation
Total:
5,514
Last 6 Year:
1,923
Last 6 Year/Total:
0.349
Tenalem Ayenew
Tenalem Ayenew
Addis Ababa University
Addis Ababa University
Engineering & Technology / Earth Sciences
Hydrogeology
engineering geology
modelling
hydrochemistry and isotope hydrology
H-Index Rankings
University / Institution:
# 18
Country:
# 30
Region:
# 1,597
World:
# 171,986
H-Index
Total:
35
Last 6 Year:
26
Last 6 Year/Total:
0.743
i10 Index
Total:
68
Last 6 Year:
56
Last 6 Year/Total:
0.824
Citation
Total:
4,256
Last 6 Year:
2,196
Last 6 Year/Total:
0.516
F Cotterill
F Cotterill
Stellenbosch University
Stellenbosch University
Engineering & Technology / Earth Sciences
biology
geology
geomorphology
geobiology
evolution
H-Index Rankings
University / Institution:
# 98
Country:
# 750
Region:
# 1,626
World:
# 174,038
H-Index
Total:
35
Last 6 Year:
23
Last 6 Year/Total:
0.657
i10 Index
Total:
71
Last 6 Year:
44
Last 6 Year/Total:
0.620
Citation
Total:
4,032
Last 6 Year:
1,738
Last 6 Year/Total:
0.431
John Compton
John Compton
University of Cape Town
University of Cape Town
Engineering & Technology / Earth Sciences
H-Index Rankings
University / Institution:
# 177
Country:
# 758
Region:
# 1,638
World:
# 176,342
H-Index
Total:
35
Last 6 Year:
19
Last 6 Year/Total:
0.543
i10 Index
Total:
65
Last 6 Year:
37
Last 6 Year/Total:
0.569
Citation
Total:
3,614
Last 6 Year:
1,221
Last 6 Year/Total:
0.338
Johnbosco C. Egbueri
Johnbosco C. Egbueri
Chukwuemeka Odumegwu Ojukwu University
Chukwuemeka Odumegwu Ojukwu University
Engineering & Technology / Earth Sciences
Engineering/Environmental Geology
Water quality/health risks
Soil erosion/landslides
Geostatistics
Artificial intelligence
H-Index Rankings
University / Institution:
# 1
Country:
# 120
Region:
# 1,651
World:
# 177,995
H-Index
Total:
34
Last 6 Year:
34
Last 6 Year/Total:
1.000
i10 Index
Total:
69
Last 6 Year:
69
Last 6 Year/Total:
1.000
Citation
Total:
3,252
Last 6 Year:
3,246
Last 6 Year/Total:
0.998
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Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities

Jonah Choiniere
Jonah Choiniere
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Paleontology
H-Index Rankings
University / Institution:
# 93
Country:
# 770
Region:
# 1,685
World:
# 179,328
H-Index
Total:
34
Last 6 Year:
30
Last 6 Year/Total:
0.882
i10 Index
Total:
64
Last 6 Year:
59
Last 6 Year/Total:
0.922
Citation
Total:
3,255
Last 6 Year:
2,094
Last 6 Year/Total:
0.643
Bishal Nath Upreti|B.N. Upreti, Bishal Upreti
Bishal Nath Upreti|B.N. Upreti, Bishal Upreti
University of Zambia
University of Zambia
Engineering & Technology / Earth Sciences
structural geology
Himalayan geology
paleoseismology
H-Index Rankings
University / Institution:
# 4
Country:
# 4
Region:
# 1,777
World:
# 184,370
H-Index
Total:
34
Last 6 Year:
23
Last 6 Year/Total:
0.676
i10 Index
Total:
54
Last 6 Year:
35
Last 6 Year/Total:
0.648
Citation
Total:
6,945
Last 6 Year:
2,229
Last 6 Year/Total:
0.321
Raymond Durrheim
Raymond Durrheim
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
earth science
mining
H-Index Rankings
University / Institution:
# 94
Country:
# 806
Region:
# 1,780
World:
# 184,622
H-Index
Total:
34
Last 6 Year:
22
Last 6 Year/Total:
0.647
i10 Index
Total:
92
Last 6 Year:
53
Last 6 Year/Total:
0.576
Citation
Total:
4,625
Last 6 Year:
2,210
Last 6 Year/Total:
0.478
Andrzej Kijko
Andrzej Kijko
University of Pretoria
University of Pretoria
Engineering & Technology / Earth Sciences
Geophysics
hazard and risk
H-Index Rankings
University / Institution:
# 70
Country:
# 815
Region:
# 1,802
World:
# 186,537
H-Index
Total:
34
Last 6 Year:
19
Last 6 Year/Total:
0.559
i10 Index
Total:
75
Last 6 Year:
32
Last 6 Year/Total:
0.427
Citation
Total:
5,848
Last 6 Year:
1,823
Last 6 Year/Total:
0.312
David L. Reid
David L. Reid
University of Cape Town
University of Cape Town
Engineering & Technology / Earth Sciences
Earth sciences
geochemistry
geology
H-Index Rankings
University / Institution:
# 192
Country:
# 827
Region:
# 1,820
World:
# 188,327
H-Index
Total:
34
Last 6 Year:
13
Last 6 Year/Total:
0.382
i10 Index
Total:
59
Last 6 Year:
21
Last 6 Year/Total:
0.356
Citation
Total:
2,929
Last 6 Year:
695
Last 6 Year/Total:
0.237
Bouchaou Lhoussaine
Bouchaou Lhoussaine
Université Ibnou Zohr d'Agadir
Université Ibnou Zohr d'Agadir
Engineering & Technology / Earth Sciences
Water resources management
Climate change and impacts
Isotopic hydrology
Karst hydrology
Hydrology in arides zones
H-Index Rankings
University / Institution:
# 1
Country:
# 59
Region:
# 1,882
World:
# 191,265
H-Index
Total:
33
Last 6 Year:
27
Last 6 Year/Total:
0.818
i10 Index
Total:
101
Last 6 Year:
78
Last 6 Year/Total:
0.772
Citation
Total:
4,188
Last 6 Year:
2,737
Last 6 Year/Total:
0.654
Adel R Moustafa
Adel R Moustafa
Ain Shams University
Ain Shams University
Engineering & Technology / Earth Sciences
earth sciences
H-Index Rankings
University / Institution:
# 36
Country:
# 467
Region:
# 1,956
World:
# 194,759
H-Index
Total:
33
Last 6 Year:
23
Last 6 Year/Total:
0.697
i10 Index
Total:
67
Last 6 Year:
40
Last 6 Year/Total:
0.597
Citation
Total:
3,581
Last 6 Year:
1,566
Last 6 Year/Total:
0.437
Eric Odada
Eric Odada
University of Nairobi
University of Nairobi
Engineering & Technology / Earth Sciences
Geochemistry
Marine Geology
IWRM
Climate Change.
H-Index Rankings
University / Institution:
# 26
Country:
# 83
Region:
# 1,959
World:
# 195,091
H-Index
Total:
33
Last 6 Year:
23
Last 6 Year/Total:
0.697
i10 Index
Total:
50
Last 6 Year:
32
Last 6 Year/Total:
0.640
Citation
Total:
7,526
Last 6 Year:
4,203
Last 6 Year/Total:
0.558
Alexander Kisters
Alexander Kisters
Stellenbosch University
Stellenbosch University
Engineering & Technology / Earth Sciences
Structural Geology
Tectonics
Economic geology
Field Geology
H-Index Rankings
University / Institution:
# 119
Country:
# 886
Region:
# 1,995
World:
# 197,647
H-Index
Total:
33
Last 6 Year:
19
Last 6 Year/Total:
0.576
i10 Index
Total:
72
Last 6 Year:
50
Last 6 Year/Total:
0.694
Citation
Total:
3,253
Last 6 Year:
1,338
Last 6 Year/Total:
0.411
Tchakoute Kouamo Herve
Tchakoute Kouamo Herve
Université de Yaounde I
Université de Yaounde I
Engineering & Technology / Earth Sciences
Géopolymer cements
H-Index Rankings
University / Institution:
# 1
Country:
# 6
Region:
# 2,019
World:
# 200,237
H-Index
Total:
32
Last 6 Year:
32
Last 6 Year/Total:
1.000
i10 Index
Total:
49
Last 6 Year:
48
Last 6 Year/Total:
0.980
Citation
Total:
4,222
Last 6 Year:
3,415
Last 6 Year/Total:
0.809
AD Scientific Index - Africa World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University / Institution Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
5 68 110 21,851
EJM (John) CarranzaEJM (John) Carranza
South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Earth Sciences

Economic Geology | Mineral Prospectivity Mapping | Exploration Geochemistry | Geological Remote Sensing |

76 59 0.776 203 186 0.916 19,456 11,259 0.579
5 81 137 29,051
Nic BeukesNic Beukes
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Economic Geology | Iron and manganese deposits | Precambrian geology | Sedimentology and basin analyses. |

70 43 0.614 184 139 0.755 18,052 6,269 0.347
6 91 148 30,927
Jan KramersJan Kramers
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

isotope geochemistry | geochronology |

69 32 0.464 162 107 0.660 28,684 7,496 0.261
23 149 252 46,635
Lewis AshwalLewis Ashwal
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Geology | Petrology | Geochemistry | Tectonics |

60 35 0.583 132 86 0.652 11,315 3,485 0.308
28 169 291 53,519
Roger MH SmithRoger MH Smith
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

sedimentology | vertebrate palaeontology |

57 37 0.649 139 120 0.863 11,435 4,500 0.394
15 195 342 60,362
Re SchulzeRe Schulze
South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Earth Sciences

hydrology | agriculture | climate change |

55 25 0.455 152 67 0.441 10,675 2,519 0.236
32 207 366 63,569
Carl AnhaeusserCarl Anhaeusser
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Archaean geology | Economic Geology |

54 24 0.444 126 58 0.460 8,309 2,163 0.260
66 250 452 73,534
Anton Le RoexAnton Le Roex
South Africa University of Cape Town University of Cape Town Engineering & Technology / Earth Sciences

Geochemistry |

51 28 0.549 85 56 0.659 8,875 2,169 0.244
4 251 453 73,567
Denis HughesDenis Hughes
South Africa Rhodes University Rhodes University Engineering & Technology / Earth Sciences

51 27 0.529 156 79 0.506 10,837 3,511 0.324
39 269 483 76,421
JD ClemensJD Clemens
South Africa Stellenbosch University Stellenbosch University Engineering & Technology / Earth Sciences

geology | petrology |

50 33 0.660 97 73 0.753 14,167 4,495 0.317
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39 273 487 76,695
Bruce S. RubidgeBruce S. Rubidge
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

palaeontology | geology | stratigraphy |

50 31 0.620 167 107 0.641 9,839 3,747 0.381
72 274 488 76,766
Anusuya ChinsamyAnusuya Chinsamy
South Africa University of Cape Town University of Cape Town Engineering & Technology / Earth Sciences

paleontology | bone histology | paleobiology |

50 31 0.620 121 102 0.843 7,352 3,019 0.411
13 275 489 76,982
Marlina A. ElburgMarlina A. Elburg
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

igneous petrology | isotope geochemistry |

50 30 0.600 112 93 0.830 7,578 3,638 0.480
6 8 506 78,675
Woldeamlak BewketWoldeamlak Bewket
Ethiopia Addis Ababa University Addis Ababa University Engineering & Technology / Earth Sciences

climate | water | watershed management |

49 44 0.898 91 82 0.901 8,839 5,748 0.650
46 290 526 80,003
Gary StevensGary Stevens
South Africa Stellenbosch University Stellenbosch University Engineering & Technology / Earth Sciences

Geology | Petrology | Experimental Petrology | Geochemistry |

49 35 0.714 96 78 0.813 8,132 3,720 0.457
9 305 568 84,499
Dirk Frei (Né Landwehr)|Dirk LandwehrDirk Frei (Né Landwehr)|Dirk Landwehr
South Africa University of the Western Cape University of the Western Cape Engineering & Technology / Earth Sciences

Geochronology | Economic Geology | Sedimentology | Laser Ablation | LA-ICP-MS |

48 33 0.688 126 106 0.841 7,427 3,692 0.497
12 133 603 88,839
Youssef MmYoussef Mm
Egypt Assiut University Assiut University Engineering & Technology / Earth Sciences

Structral Geology |

47 33 0.702 206 138 0.670 11,626 7,132 0.613
18 343 643 92,874
Axel HofmannAxel Hofmann
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Archaean geology |

46 36 0.783 120 102 0.850 8,427 4,929 0.585
87 346 658 94,092
Chris HarrisChris Harris
South Africa University of Cape Town University of Cape Town Engineering & Technology / Earth Sciences

geology | stable isotopes |

46 31 0.674 148 105 0.709 8,112 3,640 0.449
9 180 795 107,548
Mostafa R AbukhadraMostafa R Abukhadra
Egypt Beni Suef University Beni Suef University Engineering & Technology / Earth Sciences

43 42 0.977 106 103 0.972 5,812 5,563 0.957
54 457 896 116,735
Fernando AbdalaFernando Abdala
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

paleontology | zoology |

42 28 0.667 105 82 0.781 5,074 2,343 0.462
26 466 912 119,522
Dirk Van ReenenDirk Van Reenen
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Metamorphic Petrology | Field Geology | Tectonics | Evolution of High-Grade Terranes | Fluids |

42 17 0.405 92 44 0.478 4,777 1,015 0.212
29 532 1,070 132,341
Wladyslaw AltermannWladyslaw Altermann
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Geology and Mineral Deposits | Precambrian | Early Life | CO2 sequestration |

40 22 0.550 73 40 0.548 5,229 1,581 0.302
11 40 1,115 135,294
Daniel OlagoDaniel Olago
Kenya University of Nairobi University of Nairobi Engineering & Technology / Earth Sciences

geology | water | environment | climate change |

39 32 0.821 82 63 0.768 6,598 3,094 0.469
71 563 1,157 138,560
J KinnairdJ Kinnaird
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Geology |

39 25 0.641 85 62 0.729 4,714 2,252 0.478
72 571 1,179 140,840
Roger GibsonRoger Gibson
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Geoscience |

39 18 0.462 88 44 0.500 4,432 1,149 0.259
4 5 1,194 141,821
Willis Gwenzi|Gwenzi W, Gwenzi Willis, W GwenziWillis Gwenzi|Gwenzi W, Gwenzi Willis, W Gwenzi
Zimbabwe University of Zimbabwe University of Zimbabwe Engineering & Technology / Earth Sciences

Ecohydrology | medical geology | environmental hydrology | environmental remediation | waste management |

38 35 0.921 98 92 0.939 5,857 5,087 0.869
73 579 1,215 143,066
Tamiru A. AbiyeTamiru A. Abiye
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Isotope Hydrology/Hydrogeology/Water Science/Water Resources Management/Water Quality |

38 31 0.816 95 75 0.789 4,976 3,032 0.609
35 581 1,222 143,302
Sebastian TappeSebastian Tappe
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Petrology | Geochemistry | Geochronology | Geodynamics | Economic Geology |

38 31 0.816 62 60 0.968 4,661 2,849 0.611
14 21 1,236 144,146
Atalay AyeleAtalay Ayele
Ethiopia Addis Ababa University Addis Ababa University Engineering & Technology / Earth Sciences

Geophysics (Seismology) |

38 29 0.763 73 63 0.863 5,343 2,283 0.427
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3 589 1,245 144,879
David BellDavid Bell
South Africa Nelson Mandela University Nelson Mandela University Engineering & Technology / Earth Sciences

Mantle Geochemistry | Cosmochemistry | Geology of southern Africa and western North America | Natural philosophy |

38 28 0.737 49 35 0.714 8,418 2,155 0.256
11 30 1,258 146,508
Kamel ZouariKamel Zouari
Tunisia Université de Sfax Université de Sfax Engineering & Technology / Earth Sciences

hydrogeology | isotopes | geochemistry |

38 24 0.632 107 72 0.673 4,895 2,248 0.459
146 600 1,267 147,793
Stephen H RichardsonStephen H Richardson
South Africa University of Cape Town University of Cape Town Engineering & Technology / Earth Sciences

Geosciences |

38 22 0.579 49 35 0.714 6,907 1,659 0.240
3 25 1,425 158,724
Rihab HadjiRihab Hadji
Algeria Université Setif 1 Ferhat Abbas Setif Université Setif 1 Ferhat Abbas Setif Engineering & Technology / Earth Sciences

Natural Hazard | GIS | RS | Geotech | applied geology |

36 35 0.972 57 57 1.000 3,087 2,757 0.893
45 701 1,497 164,591
Fanus ViljoenFanus Viljoen
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Geometallurgy | Diamonds | Kimberlites |

36 23 0.639 75 42 0.560 4,307 1,528 0.355
164 703 1,501 165,429
Philip E. JanneyPhilip E. Janney
South Africa University of Cape Town University of Cape Town Engineering & Technology / Earth Sciences

Mantle petrology | mantle geochemistry | isotope geochemistry | cosmochemistry |

36 22 0.611 49 37 0.755 5,514 1,923 0.349
18 30 1,597 171,986
Tenalem AyenewTenalem Ayenew
Ethiopia Addis Ababa University Addis Ababa University Engineering & Technology / Earth Sciences

Hydrogeology | engineering geology | modelling | hydrochemistry and isotope hydrology |

35 26 0.743 68 56 0.824 4,256 2,196 0.516
98 750 1,626 174,038
F CotterillF Cotterill
South Africa Stellenbosch University Stellenbosch University Engineering & Technology / Earth Sciences

biology | geology | geomorphology | geobiology | evolution |

35 23 0.657 71 44 0.620 4,032 1,738 0.431
177 758 1,638 176,342
John ComptonJohn Compton
South Africa University of Cape Town University of Cape Town Engineering & Technology / Earth Sciences

35 19 0.543 65 37 0.569 3,614 1,221 0.338
1 120 1,651 177,995
Johnbosco C. EgbueriJohnbosco C. Egbueri
Nigeria Chukwuemeka Odumegwu Ojukwu University Chukwuemeka Odumegwu Ojukwu University Engineering & Technology / Earth Sciences

Engineering/Environmental Geology | Water quality/health risks | Soil erosion/landslides | Geostatistics | Artificial intelligence |

34 34 1.000 69 69 1.000 3,252 3,246 0.998
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93 770 1,685 179,328
Jonah ChoiniereJonah Choiniere
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Paleontology |

34 30 0.882 64 59 0.922 3,255 2,094 0.643
4 4 1,777 184,370
Bishal Nath Upreti|B.N. Upreti, Bishal UpretiBishal Nath Upreti|B.N. Upreti, Bishal Upreti
Zambia University of Zambia University of Zambia Engineering & Technology / Earth Sciences

structural geology | Himalayan geology | paleoseismology |

34 23 0.676 54 35 0.648 6,945 2,229 0.321
94 806 1,780 184,622
Raymond DurrheimRaymond Durrheim
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

earth science | mining |

34 22 0.647 92 53 0.576 4,625 2,210 0.478
70 815 1,802 186,537
Andrzej KijkoAndrzej Kijko
South Africa University of Pretoria University of Pretoria Engineering & Technology / Earth Sciences

Geophysics | hazard and risk |

34 19 0.559 75 32 0.427 5,848 1,823 0.312
192 827 1,820 188,327
David L. ReidDavid L. Reid
South Africa University of Cape Town University of Cape Town Engineering & Technology / Earth Sciences

Earth sciences | geochemistry | geology |

34 13 0.382 59 21 0.356 2,929 695 0.237
1 59 1,882 191,265
Bouchaou LhoussaineBouchaou Lhoussaine
Morocco Université Ibnou Zohr d'Agadir Université Ibnou Zohr d'Agadir Engineering & Technology / Earth Sciences

Water resources management | Climate change and impacts | Isotopic hydrology | Karst hydrology | Hydrology in arides zones |

33 27 0.818 101 78 0.772 4,188 2,737 0.654
36 467 1,956 194,759
Adel R MoustafaAdel R Moustafa
Egypt Ain Shams University Ain Shams University Engineering & Technology / Earth Sciences

earth sciences |

33 23 0.697 67 40 0.597 3,581 1,566 0.437
26 83 1,959 195,091
Eric OdadaEric Odada
Kenya University of Nairobi University of Nairobi Engineering & Technology / Earth Sciences

Geochemistry | Marine Geology | IWRM | Climate Change. |

33 23 0.697 50 32 0.640 7,526 4,203 0.558
119 886 1,995 197,647
Alexander KistersAlexander Kisters
South Africa Stellenbosch University Stellenbosch University Engineering & Technology / Earth Sciences

Structural Geology | Tectonics | Economic geology | Field Geology |

33 19 0.576 72 50 0.694 3,253 1,338 0.411
1 6 2,019 200,237
Tchakoute Kouamo HerveTchakoute Kouamo Herve
Cameroon Université de Yaounde I Université de Yaounde I Engineering & Technology / Earth Sciences

Géopolymer cements |

32 32 1.000 49 48 0.980 4,222 3,415 0.809