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
16,102
Country Rank
65
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Hussien Shimelis](https://cdn.adscientificindex.com/pictures/b6/99316.jpg)
Plant Breeding
Plant Genetics
Quantitative Genetics
Crop Science
Agricultural Plant Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
249
0.912
* Total i10 Index Rankings
World Rank
32,642
Country Rank
17
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/28726.png)
![Nigeria](/flags/ng.png)
![Robert Asiedu](/user/assets/images/profile/no-profile-photo.png)
crop improvement
breeding
genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
127
0.641
* Total i10 Index Rankings
World Rank
65,532
Country Rank
291
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/9040.png)
![South Africa](/flags/za.png)
![Dharini Sivakumar](/user/assets/images/profile/no-profile-photo.png)
Postharvest Technology of Fresh Produce
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
125
0.912
* Total i10 Index Rankings
World Rank
122,633
Country Rank
328
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/5663.png)
![Egypt](/flags/eg.png)
![Mahmoud F Seleiman](https://cdn.adscientificindex.com/pictures/4d/93013.jpg)
Crop Sciences
Plant Nutrition
Sewage sludge
Heavy metal
Bioenergy Crops
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
92
0.989
* Total i10 Index Rankings
World Rank
131,280
Country Rank
33
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/11019.jpg)
![Ghana](/flags/gh.png)
![Eric Danquah](/user/assets/images/profile/no-profile-photo.png)
Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
74
0.831
* Total i10 Index Rankings
World Rank
143,972
Country Rank
137
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/6524.png)
![Nigeria](/flags/ng.png)
![MAB FAKOREDE](/user/assets/images/profile/no-profile-photo.png)
Quantitative Genetics
Breeding
Statistics
Research Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
43
0.512
* Total i10 Index Rankings
World Rank
160,297
Country Rank
72
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/17827.png)
![Kenya](/flags/ke.png)
![Saliou Niassy](https://cdn.adscientificindex.com/pictures/59/4406732.jpg)
Crop Protecfion
Plant Health and Entomology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
71
0.922
* Total i10 Index Rankings
World Rank
183,685
Country Rank
927
Institution Rank : 85
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Martin Steyn](/user/assets/images/profile/no-profile-photo.png)
Irrigation managent
Sustainable crop production
Potato agronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
43
0.614
* Total i10 Index Rankings
World Rank
190,336
Country Rank
63
Institution Rank : 27
![](https://cdn.adscientificindex.com/logos/11019.jpg)
![Ghana](/flags/gh.png)
![Samuel Kwame Offei](/user/assets/images/profile/no-profile-photo.png)
General relativity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
46
0.676
* Total i10 Index Rankings
World Rank
191,074
Country Rank
245
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/11230.jpg)
![Nigeria](/flags/ng.png)
![Paul. K. Baiyeri](https://cdn.adscientificindex.com/pictures/29/88745.jpg)
Tropical Fruit Science
Germplasm Evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
36
0.529
* Total i10 Index Rankings
World Rank
197,632
Country Rank
1,011
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/9040.png)
![South Africa](/flags/za.png)
![Puffy Soundy](https://cdn.adscientificindex.com/pictures/ae/89003.jpg)
Vegetable Crops
Aromatic Plants
Medicinal Plants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Total i10 Index Rankings
World Rank
208,914
Country Rank
8
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/10484.png)
![Benin](/flags/bj.png)
![Enoch G. Achigan-Dako](https://cdn.adscientificindex.com/pictures/33/97156.jpg)
Orphan crops and Horticulture
Breeding
Quantitative genetics
Molecular genetics
Ethnobotany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
51
0.810
* Total i10 Index Rankings
World Rank
220,427
Country Rank
707
Institution Rank : 71
![](https://cdn.adscientificindex.com/logos/5509.jpg)
![Egypt](/flags/eg.png)
![Mohamed S Sheteiwy](https://cdn.adscientificindex.com/pictures/20/94566.jpg)
Agronomy
Crop stress physiology
Plant biology
Molecular regulation
Seed metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
59
0.983
* Total i10 Index Rankings
World Rank
238,482
Country Rank
797
Institution Rank : 84
![](https://cdn.adscientificindex.com/logos/1146.png)
![Egypt](/flags/eg.png)
![Ahmed Medhat Al Naggar](https://cdn.adscientificindex.com/pictures/c4/103062.jpg)
Plant Breeding
Agronomy
Biotechnology
Genetics
Biometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
25
0.439
* Total i10 Index Rankings
World Rank
250,298
Country Rank
414
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/5177.png)
![Nigeria](/flags/ng.png)
![Adekiya Aruna Olasekan](https://cdn.adscientificindex.com/pictures/a9/102423.jpg)
Soil Fertility Management:Organic & inorganic fertilizers. Tillage
mulching & biochar. Crop quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
50
0.926
* Total i10 Index Rankings
World Rank
294,396
Country Rank
1,121
Institution Rank : 56
![](https://cdn.adscientificindex.com/logos/16254.png)
![Egypt](/flags/eg.png)
![Mahmoud Hozayn](https://cdn.adscientificindex.com/pictures/52/4423973.jpg)
Agronomy
Crop physiology
Magnetic water
Allelopathy phenomonon
Weed control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
38
0.809
* Total i10 Index Rankings
World Rank
298,798
Country Rank
1,157
Institution Rank : 58
![](https://cdn.adscientificindex.com/logos/12139.png)
![Egypt](/flags/eg.png)
![Elsayed Mansour](https://cdn.adscientificindex.com/pictures/45/4343487.jpg)
Plant Breeding and Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
* Total i10 Index Rankings
World Rank
306,216
Country Rank
1,207
Institution Rank : 129
![](https://cdn.adscientificindex.com/logos/1146.png)
![Egypt](/flags/eg.png)
![Mohamed M El Mogy](https://cdn.adscientificindex.com/pictures/26/94457.jpg)
Production and Postharvest of Horticulture and Field Crops
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
43
0.956
* Total i10 Index Rankings
World Rank
310,147
Country Rank
1,226
Institution Rank : 64
![](https://cdn.adscientificindex.com/logos/318.png)
![Egypt](/flags/eg.png)
![Amin Kassem](/user/assets/images/profile/no-profile-photo.png)
Crop production
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Total i10 Index Rankings
World Rank
322,963
Country Rank
196
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/10990.png)
![Kenya](/flags/ke.png)
![Bernard Gichimu](https://cdn.adscientificindex.com/pictures/87/105018.jpg)
Agricultural Sciences
Coffee
Horticulture
Crop Improvement.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
37
0.860
* Total i10 Index Rankings
World Rank
326,708
Country Rank
1,315
Institution Rank : 129
![](https://cdn.adscientificindex.com/logos/5509.jpg)
![Egypt](/flags/eg.png)
![Ali El Saied Mohamed Sharief](/pictures/a1/103507.jpg)
Agronomy
Crop Science
Crop Physiology
Plant population Density
Irrigation and Seed Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
23
0.535
* Total i10 Index Rankings
World Rank
342,511
Country Rank
1,413
Institution Rank : 148
![](https://cdn.adscientificindex.com/logos/1146.png)
![Egypt](/flags/eg.png)
![Mohamed MM Atta](/pictures/16/94486.jpg)
Crop Breeding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
26
0.634
* Total i10 Index Rankings
World Rank
346,774
Country Rank
15
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/10666.png)
![Benin](/flags/bj.png)
![Loko Yêyinou Laura Estelle](https://cdn.adscientificindex.com/pictures/0c/101576.jpg)
Plant genetic resources
Entomology
Crop protection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
* Total i10 Index Rankings
World Rank
350,247
Country Rank
1,942
Institution Rank : 174
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Isa Bertling](https://cdn.adscientificindex.com/pictures/ba/99635.jpg)
fruit vegetables
flowering (temperate crops)
fruit growth and development
colour
avocado
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
28
0.700
* Total i10 Index Rankings
World Rank
360,601
Country Rank
26
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11119.png)
![Sudan](/flags/sd.png)
![Ahmed M. El Naim](/pictures/43/103024.jpg)
Agronomy
Seed Technology
Water relations
Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
* Total i10 Index Rankings
World Ranking
16,102
Country Ranking
65
Institution Ranking
7
Hussien Shimelis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
249
0.912
![](https://cdn.adscientificindex.com/logos/11125.png)
Plant Breeding
Plant Genetics
Quantitative Genetics
Crop Science
Agricultural Plant Sciences
* Total i10 Index Rankings
World Ranking
32,642
Country Ranking
17
Institution Ranking
1
Robert Asiedu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
127
0.641
![](https://cdn.adscientificindex.com/logos/28726.png)
crop improvement
breeding
genetics
* Total i10 Index Rankings
World Ranking
65,532
Country Ranking
291
Institution Ranking
6
Dharini Sivakumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
125
0.912
![](https://cdn.adscientificindex.com/logos/9040.png)
Postharvest Technology of Fresh Produce
* Total i10 Index Rankings
World Ranking
122,633
Country Ranking
328
Institution Ranking
9
Mahmoud F Seleiman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
92
0.989
![](https://cdn.adscientificindex.com/logos/5663.png)
Crop Sciences
Plant Nutrition
Sewage sludge
Heavy metal
Bioenergy Crops
* Total i10 Index Rankings
World Ranking
131,280
Country Ranking
33
Institution Ranking
12
Eric Danquah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
74
0.831
* Total i10 Index Rankings
World Ranking
143,972
Country Ranking
137
Institution Ranking
5
MAB FAKOREDE
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
43
0.512
![](https://cdn.adscientificindex.com/logos/6524.png)
Quantitative Genetics
Breeding
Statistics
Research Methods
* Total i10 Index Rankings
World Ranking
160,297
Country Ranking
72
Institution Ranking
9
Saliou Niassy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
71
0.922
![](https://cdn.adscientificindex.com/logos/17827.png)
Crop Protecfion
Plant Health and Entomology
* Total i10 Index Rankings
World Ranking
183,685
Country Ranking
927
Institution Ranking
85
Martin Steyn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
43
0.614
![](https://cdn.adscientificindex.com/logos/11299.jpg)
Irrigation managent
Sustainable crop production
Potato agronomy
* Total i10 Index Rankings
World Ranking
190,336
Country Ranking
63
Institution Ranking
27
Samuel Kwame Offei
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
46
0.676
* Total i10 Index Rankings
World Ranking
191,074
Country Ranking
245
Institution Ranking
21
Paul. K. Baiyeri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
36
0.529
![](https://cdn.adscientificindex.com/logos/11230.jpg)
Tropical Fruit Science
Germplasm Evaluation
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![Adscientificindex](/assets/images/banner_click.png)
* Total i10 Index Rankings
World Ranking
197,632
Country Ranking
1,011
Institution Ranking
17
Puffy Soundy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
![](https://cdn.adscientificindex.com/logos/9040.png)
Vegetable Crops
Aromatic Plants
Medicinal Plants
* Total i10 Index Rankings
World Ranking
208,914
Country Ranking
8
Institution Ranking
8
Enoch G. Achigan-Dako
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
51
0.810
![](https://cdn.adscientificindex.com/logos/10484.png)
Orphan crops and Horticulture
Breeding
Quantitative genetics
Molecular genetics
Ethnobotany
* Total i10 Index Rankings
World Ranking
220,427
Country Ranking
707
Institution Ranking
71
Mohamed S Sheteiwy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
59
0.983
![](https://cdn.adscientificindex.com/logos/5509.jpg)
Agronomy
Crop stress physiology
Plant biology
Molecular regulation
Seed metabolism
* Total i10 Index Rankings
World Ranking
238,482
Country Ranking
797
Institution Ranking
84
Ahmed Medhat Al Naggar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
25
0.439
![](https://cdn.adscientificindex.com/logos/1146.png)
Plant Breeding
Agronomy
Biotechnology
Genetics
Biometry
* Total i10 Index Rankings
World Ranking
250,298
Country Ranking
414
Institution Ranking
5
Adekiya Aruna Olasekan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
50
0.926
![](https://cdn.adscientificindex.com/logos/5177.png)
Soil Fertility Management:Organic & inorganic fertilizers. Tillage
mulching & biochar. Crop quality
* Total i10 Index Rankings
World Ranking
294,396
Country Ranking
1,121
Institution Ranking
56
Mahmoud Hozayn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
38
0.809
![](https://cdn.adscientificindex.com/logos/16254.png)
Agronomy
Crop physiology
Magnetic water
Allelopathy phenomonon
Weed control
* Total i10 Index Rankings
World Ranking
298,798
Country Ranking
1,157
Institution Ranking
58
Elsayed Mansour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
* Total i10 Index Rankings
World Ranking
306,216
Country Ranking
1,207
Institution Ranking
129
Mohamed M El Mogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
43
0.956
![](https://cdn.adscientificindex.com/logos/1146.png)
Production and Postharvest of Horticulture and Field Crops
* Total i10 Index Rankings
World Ranking
310,147
Country Ranking
1,226
Institution Ranking
64
Amin Kassem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Total i10 Index Rankings
World Ranking
322,963
Country Ranking
196
Institution Ranking
4
Bernard Gichimu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
37
0.860
![](https://cdn.adscientificindex.com/logos/10990.png)
Agricultural Sciences
Coffee
Horticulture
Crop Improvement.
* Total i10 Index Rankings
World Ranking
326,708
Country Ranking
1,315
Institution Ranking
129
Ali El Saied Mohamed Sharief
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
23
0.535
![](https://cdn.adscientificindex.com/logos/5509.jpg)
Agronomy
Crop Science
Crop Physiology
Plant population Density
Irrigation and Seed Science
* Total i10 Index Rankings
World Ranking
342,511
Country Ranking
1,413
Institution Ranking
148
Mohamed MM Atta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
26
0.634
* Total i10 Index Rankings
World Ranking
346,774
Country Ranking
15
Institution Ranking
1
Loko Yêyinou Laura Estelle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
![](https://cdn.adscientificindex.com/logos/10666.png)
Plant genetic resources
Entomology
Crop protection
* Total i10 Index Rankings
World Ranking
350,247
Country Ranking
1,942
Institution Ranking
174
Isa Bertling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
28
0.700
![](https://cdn.adscientificindex.com/logos/11125.png)
fruit vegetables
flowering (temperate crops)
fruit growth and development
colour
avocado
* Total i10 Index Rankings
World Ranking
360,601
Country Ranking
26
Institution Ranking
1
Ahmed M. El Naim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
![](https://cdn.adscientificindex.com/logos/11119.png)
Agronomy
Seed Technology
Water relations
Environment