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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
52,328
Country Rank
121
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/618.png)
![Egypt](/flags/eg.png)
![Mohamed Orabi](https://cdn.adscientificindex.com/pictures/f4/94528.jpg)
Power Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
93
0.596
* Total i10 Index Rankings
World Rank
53,716
Country Rank
232
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Re Schulze](/user/assets/images/profile/no-profile-photo.png)
hydrology
agriculture
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
70
0.455
* Total i10 Index Rankings
World Rank
54,143
Country Rank
236
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/2095.png)
![South Africa](/flags/za.png)
![TA Stenstrom](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
104
0.680
* Total i10 Index Rankings
World Rank
54,767
Country Rank
240
Institution Rank : 50
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Chris Harris](/user/assets/images/profile/no-profile-photo.png)
geology
stable isotopes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
107
0.704
* Total i10 Index Rankings
World Rank
55,109
Country Rank
130
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/5509.jpg)
![Egypt](/flags/eg.png)
![El Bakry Hazem](https://cdn.adscientificindex.com/pictures/ff/96760.jpg)
Soft Computing
Pattern Recognition
Image Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
35
0.230
* Total i10 Index Rankings
World Rank
55,117
Country Rank
241
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/15676.jpg)
![South Africa](/flags/za.png)
![Ian S Glass](/user/assets/images/profile/no-profile-photo.png)
astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
28
0.184
* Total i10 Index Rankings
World Rank
55,160
Country Rank
242
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Ncholu Manyala](https://cdn.adscientificindex.com/pictures/31/95639.jpg)
Nano-Science
Materials Science
Energy Storage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
140
0.927
* Total i10 Index Rankings
World Rank
56,274
Country Rank
252
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Chris Buckley](https://cdn.adscientificindex.com/pictures/91/105667.jpg)
sanitation
water
chemical engineering
sustainability
anaerobic digestion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
82
0.547
* Total i10 Index Rankings
World Rank
56,316
Country Rank
253
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/7293.jpg)
![South Africa](/flags/za.png)
![William Froneman](https://cdn.adscientificindex.com/pictures/e8/92156.jpg)
Ecology
plankton food webs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
75
0.500
* Total i10 Index Rankings
World Rank
56,370
Country Rank
254
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Noor Ahmed](/user/assets/images/profile/no-profile-photo.png)
mechanical engineering
aerodynamics
renewable energy
materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
66
0.440
* Total i10 Index Rankings
World Rank
57,175
Country Rank
10
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/28159.png)
![Ethiopia](/flags/et.png)
![Baseem Khan](https://cdn.adscientificindex.com/pictures/e9/104799.jpg)
Power system
Renewable Energy Integration
Smart Grid
Microgrid
Application of AI Techniques
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
148
1.000
* Total i10 Index Rankings
World Rank
57,785
Country Rank
258
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/9040.png)
![South Africa](/flags/za.png)
![SP Daniel Chowdhury](https://cdn.adscientificindex.com/pictures/01/90915.jpg)
Renewable Energy
Active Distribution Networks
Poverty Alleviation by Just Microgrids
CO2 & H2O
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
61
0.412
* Total i10 Index Rankings
World Rank
58,672
Country Rank
144
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/1146.png)
![Egypt](/flags/eg.png)
![Mohamed Marzouk](https://cdn.adscientificindex.com/pictures/10/94474.jpg)
Construction Management
simulation and optimization of construction processes
Building Information Modeling
sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
125
0.856
* Total i10 Index Rankings
World Rank
58,689
Country Rank
260
Institution Rank : 33
![](https://cdn.adscientificindex.com/logos/11498.jpg)
![South Africa](/flags/za.png)
![Roger MH Smith](https://cdn.adscientificindex.com/pictures/57/89586.jpg)
sedimentology
vertebrate palaeontology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
123
0.842
* Total i10 Index Rankings
World Rank
59,472
Country Rank
24
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/10661.png)
![Morocco](/flags/ma.png)
![Ali Idri](https://cdn.adscientificindex.com/pictures/b0/103524.jpg)
Computer Science
Machine Learning
Health Informatics
Software Engineering
Software effort
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
117
0.807
* Total i10 Index Rankings
World Rank
59,780
Country Rank
264
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11384.jpg)
![South Africa](/flags/za.png)
![Diane Hildebrandt](https://cdn.adscientificindex.com/pictures/68/106316.jpg)
Process Synthesis
Fischer Tropsch
Waste to Energy
Column Profile Maps
Attainable Regions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
82
0.566
* Total i10 Index Rankings
World Rank
60,063
Country Rank
266
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/15659.jpg)
![South Africa](/flags/za.png)
![Adnan M. Abu-Mahfouz](https://cdn.adscientificindex.com/pictures/8c/4375162.jpg)
Internet of Things
Wireless sensor networks
software-defined networking
Low-power wide area networks
Network security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
134
0.931
* Total i10 Index Rankings
World Rank
60,136
Country Rank
267
Institution Rank : 59
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Mark New](https://cdn.adscientificindex.com/pictures/19/93380.jpg)
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
123
0.854
* Total i10 Index Rankings
World Rank
61,596
Country Rank
273
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Anton Du Plessis](https://cdn.adscientificindex.com/pictures/09/104166.jpg)
X-ray tomography
Additive Manufacturing
Biomimicry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
126
0.887
* Total i10 Index Rankings
World Rank
61,925
Country Rank
42
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/2593.png)
![Nigeria](/flags/ng.png)
![Lateef Sanni](/user/assets/images/profile/no-profile-photo.png)
Food Science and Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
94
0.662
* Total i10 Index Rankings
World Rank
62,307
Country Rank
277
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11497.jpg)
![South Africa](/flags/za.png)
![Timothy Dube](https://cdn.adscientificindex.com/pictures/61/91548.jpg)
Remote Sensing
Climate Change
Environmental monitoring
Earth Observation
Water accounting.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
137
0.972
* Total i10 Index Rankings
World Rank
63,565
Country Rank
282
Institution Rank : 65
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Patrick A. Woudt](https://cdn.adscientificindex.com/pictures/25/88637.jpg)
Astrophysics
Cataclysmic Variables
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
84
0.600
* Total i10 Index Rankings
World Rank
64,044
Country Rank
283
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Jane Catherine Ngila](https://cdn.adscientificindex.com/pictures/c2/4989779.jpg)
Analytical Environmental Chemistry
Nanotechnology for Water
Adsorption Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
113
0.813
* Total i10 Index Rankings
World Rank
64,280
Country Rank
285
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Ghanshyam Singh](https://cdn.adscientificindex.com/pictures/eb/98228.jpg)
RF/Microwave
Terahertz Antennas
Nanophotonics
Next Generation Communication Systems
Cognitive Radio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
93
0.669
* Total i10 Index Rankings
World Rank
65,042
Country Rank
162
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/166.png)
![Egypt](/flags/eg.png)
![Fatma Morgan](https://cdn.adscientificindex.com/pictures/55/788470.jpg)
Solar energy and Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
96
0.696
* Total i10 Index Rankings
World Ranking
52,328
Country Ranking
121
Institution Ranking
3
Mohamed Orabi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
93
0.596
* Total i10 Index Rankings
World Ranking
53,716
Country Ranking
232
Institution Ranking
23
Re Schulze
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
70
0.455
![](https://cdn.adscientificindex.com/logos/11125.png)
hydrology
agriculture
climate change
* Total i10 Index Rankings
World Ranking
54,143
Country Ranking
236
Institution Ranking
4
TA Stenstrom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
104
0.680
* Total i10 Index Rankings
World Ranking
54,767
Country Ranking
240
Institution Ranking
50
Chris Harris
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
107
0.704
* Total i10 Index Rankings
World Ranking
55,109
Country Ranking
130
Institution Ranking
15
El Bakry Hazem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
35
0.230
![](https://cdn.adscientificindex.com/logos/5509.jpg)
Soft Computing
Pattern Recognition
Image Processing
* Total i10 Index Rankings
World Ranking
55,117
Country Ranking
241
Institution Ranking
2
Ian S Glass
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
28
0.184
* Total i10 Index Rankings
World Ranking
55,160
Country Ranking
242
Institution Ranking
22
Ncholu Manyala
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
140
0.927
![](https://cdn.adscientificindex.com/logos/11299.jpg)
Nano-Science
Materials Science
Energy Storage
* Total i10 Index Rankings
World Ranking
56,274
Country Ranking
252
Institution Ranking
24
Chris Buckley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
82
0.547
![](https://cdn.adscientificindex.com/logos/11125.png)
sanitation
water
chemical engineering
sustainability
anaerobic digestion
* Total i10 Index Rankings
World Ranking
56,316
Country Ranking
253
Institution Ranking
7
William Froneman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
75
0.500
![](https://cdn.adscientificindex.com/logos/7293.jpg)
Ecology
plankton food webs
* Total i10 Index Rankings
World Ranking
56,370
Country Ranking
254
Institution Ranking
17
Noor Ahmed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
66
0.440
![](https://cdn.adscientificindex.com/logos/11098.jpg)
mechanical engineering
aerodynamics
renewable energy
materials
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![Adscientificindex](/assets/images/banner_click.png)
* Total i10 Index Rankings
World Ranking
57,175
Country Ranking
10
Institution Ranking
1
Baseem Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
148
1.000
![](https://cdn.adscientificindex.com/logos/28159.png)
Power system
Renewable Energy Integration
Smart Grid
Microgrid
Application of AI Techniques
* Total i10 Index Rankings
World Ranking
57,785
Country Ranking
258
Institution Ranking
5
SP Daniel Chowdhury
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
61
0.412
![](https://cdn.adscientificindex.com/logos/9040.png)
Renewable Energy
Active Distribution Networks
Poverty Alleviation by Just Microgrids
CO2 & H2O
* Total i10 Index Rankings
World Ranking
58,672
Country Ranking
144
Institution Ranking
19
Mohamed Marzouk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
125
0.856
![](https://cdn.adscientificindex.com/logos/1146.png)
Construction Management
simulation and optimization of construction processes
Building Information Modeling
sustainability
* Total i10 Index Rankings
World Ranking
58,689
Country Ranking
260
Institution Ranking
33
Roger MH Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
123
0.842
![](https://cdn.adscientificindex.com/logos/11498.jpg)
sedimentology
vertebrate palaeontology
* Total i10 Index Rankings
World Ranking
59,472
Country Ranking
24
Institution Ranking
10
Ali Idri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
117
0.807
![](https://cdn.adscientificindex.com/logos/10661.png)
Computer Science
Machine Learning
Health Informatics
Software Engineering
Software effort
* Total i10 Index Rankings
World Ranking
59,780
Country Ranking
264
Institution Ranking
8
Diane Hildebrandt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
82
0.566
![](https://cdn.adscientificindex.com/logos/11384.jpg)
Process Synthesis
Fischer Tropsch
Waste to Energy
Column Profile Maps
Attainable Regions
* Total i10 Index Rankings
World Ranking
60,063
Country Ranking
266
Institution Ranking
2
Adnan M. Abu-Mahfouz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
134
0.931
![](https://cdn.adscientificindex.com/logos/15659.jpg)
Internet of Things
Wireless sensor networks
software-defined networking
Low-power wide area networks
Network security
* Total i10 Index Rankings
World Ranking
60,136
Country Ranking
267
Institution Ranking
59
Mark New
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
123
0.854
* Total i10 Index Rankings
World Ranking
61,596
Country Ranking
273
Institution Ranking
37
Anton Du Plessis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
126
0.887
![](https://cdn.adscientificindex.com/logos/8529.jpg)
X-ray tomography
Additive Manufacturing
Biomimicry
* Total i10 Index Rankings
World Ranking
61,925
Country Ranking
42
Institution Ranking
1
Lateef Sanni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
94
0.662
![](https://cdn.adscientificindex.com/logos/2593.png)
Food Science and Technology
* Total i10 Index Rankings
World Ranking
62,307
Country Ranking
277
Institution Ranking
7
Timothy Dube
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
137
0.972
![](https://cdn.adscientificindex.com/logos/11497.jpg)
Remote Sensing
Climate Change
Environmental monitoring
Earth Observation
Water accounting.
* Total i10 Index Rankings
World Ranking
63,565
Country Ranking
282
Institution Ranking
65
Patrick A. Woudt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
84
0.600
![](https://cdn.adscientificindex.com/logos/10906.jpg)
Astrophysics
Cataclysmic Variables
* Total i10 Index Rankings
World Ranking
64,044
Country Ranking
283
Institution Ranking
19
Jane Catherine Ngila
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
113
0.813
![](https://cdn.adscientificindex.com/logos/11098.jpg)
Analytical Environmental Chemistry
Nanotechnology for Water
Adsorption Chemistry
* Total i10 Index Rankings
World Ranking
64,280
Country Ranking
285
Institution Ranking
20
Ghanshyam Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
93
0.669
![](https://cdn.adscientificindex.com/logos/11098.jpg)
RF/Microwave
Terahertz Antennas
Nanophotonics
Next Generation Communication Systems
Cognitive Radio
* Total i10 Index Rankings
World Ranking
65,042
Country Ranking
162
Institution Ranking
14
Fatma Morgan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
96
0.696
![](https://cdn.adscientificindex.com/logos/166.png)
Solar energy and Nanotechnology