Citation Rankings
Highly Cited Researchers
Ain Shams University Highly Cited Researchers Citation Rankings 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Soil quality
Biochar
Environmental Soil Science
Soil fertility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,484
4,443
0.991
* Total Citation Counts Rankings
Ranking Based On Selection :2
Rural development
protected cultivation
water stress and irrigation
remote sensing
climate change and agro climatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,507
1,446
0.412
* Total Citation Counts Rankings
Ranking Based On Selection :3
Vegetable crops
Post-harvest
Horticulture
Technology in Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,671
2,047
0.766
* Total Citation Counts Rankings
Ranking Based On Selection :4
Plant physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,360
1,679
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :5
Biological sci
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,324
1,786
0.769
* Total Citation Counts Rankings
Ranking Based On Selection :6
molecular biology and entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,044
1,306
0.639
* Total Citation Counts Rankings
Ranking Based On Selection :7
Medical Entomology
Vector ecology and control
Forensic Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,726
1,134
0.657
* Total Citation Counts Rankings
Ranking Based On Selection :8
plant physiology & biotechnolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,625
678
0.417
* Total Citation Counts Rankings
Ranking Based On Selection :9
Molecular biology
Phylogenetics
Ecology and Control of Vector-Borne Diseases
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,308
712
0.544
* Total Citation Counts Rankings
Ranking Based On Selection :10
biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,248
484
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :11
Vegetable crops
strawberry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,154
693
0.601
* Total Citation Counts Rankings
Ranking Based On Selection :12
Poultry Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,127
930
0.825
* Total Citation Counts Rankings
Ranking Based On Selection :13
plant physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
954
599
0.628
* Total Citation Counts Rankings
Ranking Based On Selection :14
Medical Entomology
Vector-Borne Diseases
Leishmaniasis
Pest Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
933
205
0.220
* Total Citation Counts Rankings
Ranking Based On Selection :15
Poultry Physiology
Immunity
Production
Reproduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
853
425
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :16
poultry science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
785
603
0.768
* Total Citation Counts Rankings
Ranking Based On Selection :17
soil science
pedology
remote sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
762
284
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :18
Plant biology
plant transformation
plant breeding
plant production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
697
519
0.745
* Total Citation Counts Rankings
Ranking Based On Selection :19
Environmental of microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
669
504
0.753
* Total Citation Counts Rankings
Ranking Based On Selection :20
Plant Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
356
0.563
* Total Citation Counts Rankings
Ranking Based On Selection :21
Plant pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
622
307
0.494
* Total Citation Counts Rankings
Ranking Based On Selection :22
Agriculture
Plant Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
614
79
0.129
* Total Citation Counts Rankings
Ranking Based On Selection :23
Organic Agriculture
Chemistry of Micronutrients
Humus Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
498
83
0.167
* Total Citation Counts Rankings
Ranking Based On Selection :24
Plant Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
103
0.242
* Total Citation Counts Rankings
Ranking Based On Selection :25
Agricultural biochemistry-Natural products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
385
345
0.896
* Total Citation Counts Rankings
Rankings
228,620
534
53
Ranking Based On Selection: 1
Ali El Naggar
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,484
4,443
0.991
Soil quality
Biochar
Environmental Soil Science
Soil fertility
* Total Citation Counts Rankings
Rankings
284,875
760
64
Ranking Based On Selection: 2
Ayman F Abou Hadid
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,507
1,446
0.412
Rural development
protected cultivation
water stress and irrigation
remote sensing
climate change and agro climatology
* Total Citation Counts Rankings
Rankings
356,777
1,118
81
Ranking Based On Selection: 3
Ahmed Abou El Yazied
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,671
2,047
0.766
Vegetable crops
Post-harvest
Horticulture
Technology in Agriculture
* Total Citation Counts Rankings
Rankings
392,581
1,296
98
Ranking Based On Selection: 4
Said Shehata
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,360
1,679
0.711
* Total Citation Counts Rankings
Rankings
397,189
1,323
100
Ranking Based On Selection: 5
Abdelhim Saad
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,324
1,786
0.769
* Total Citation Counts Rankings
Rankings
436,592
1,562
116
Ranking Based On Selection: 6
Mohamed S Salama
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,044
1,306
0.639
molecular biology and entomology
* Total Citation Counts Rankings
Rankings
491,257
1,920
147
Ranking Based On Selection: 7
Mohamed Amin Kenawy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,726
1,134
0.657
Medical Entomology
Vector ecology and control
Forensic Entomology
* Total Citation Counts Rankings
Rankings
511,651
2,073
158
Ranking Based On Selection: 8
Amr Nassar
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,625
678
0.417
plant physiology & biotechnolog
* Total Citation Counts Rankings
Rankings
586,466
2,689
202
Ranking Based On Selection: 9
Emad IM Khater
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,308
712
0.544
Molecular biology
Phylogenetics
Ecology and Control of Vector-Borne Diseases
Public Health
* Total Citation Counts Rankings
Rankings
602,983
2,847
215
Ranking Based On Selection: 10
Ahmed Ramadan
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,248
484
0.388
* Total Citation Counts Rankings
Rankings
630,930
3,097
229
Ranking Based On Selection: 11
Mohamed Emam Ragab
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,154
693
0.601
* Total Citation Counts Rankings
Rankings
639,471
3,173
234
Ranking Based On Selection: 12
Mi Shourrap
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,127
930
0.825
* Total Citation Counts Rankings
Rankings
699,673
3,782
275
Ranking Based On Selection: 13
Salwa Abbas
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
954
599
0.628
* Total Citation Counts Rankings
Rankings
707,836
3,871
281
Ranking Based On Selection: 14
Bahira El Sawaf
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
933
205
0.220
Medical Entomology
Vector-Borne Diseases
Leishmaniasis
Pest Control
* Total Citation Counts Rankings
Rankings
740,182
4,223
300
Ranking Based On Selection: 15
Sayed Ahmed Abdel Fattah|S A Abdel-Fattah
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
853
425
0.498
Poultry Physiology
Immunity
Production
Reproduction
* Total Citation Counts Rankings
Rankings
769,609
4,528
319
Ranking Based On Selection: 16
Ibrahim Elwardany
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
785
603
0.768
* Total Citation Counts Rankings
Rankings
780,144
4,631
332
Ranking Based On Selection: 17
Abd El Aziz Sheta
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
762
284
0.373
soil science
pedology
remote sensing
* Total Citation Counts Rankings
Rankings
810,779
5,004
351
Ranking Based On Selection: 18
Sabry Mousa Soliman Youssef
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
697
519
0.745
Plant biology
plant transformation
plant breeding
plant production
* Total Citation Counts Rankings
Rankings
824,797
5,151
365
Ranking Based On Selection: 19
Enas A Hassan
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
669
504
0.753
* Total Citation Counts Rankings
Rankings
843,915
5,375
383
Ranking Based On Selection: 20
Ahmed Khalafallah
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
356
0.563
* Total Citation Counts Rankings
Rankings
849,288
5,442
389
Ranking Based On Selection: 21
Mostafa Helmy Mostafa
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
622
307
0.494
* Total Citation Counts Rankings
Rankings
853,659
5,499
393
Ranking Based On Selection: 22
Mohamed Nagy Shatla
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
614
79
0.129
* Total Citation Counts Rankings
Rankings
922,975
6,268
438
Ranking Based On Selection: 23
Abdelmonem M Elgala
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
498
83
0.167
Organic Agriculture
Chemistry of Micronutrients
Humus Chemistry
* Total Citation Counts Rankings
Rankings
986,918
6,905
456
Ranking Based On Selection: 24
AA Mosa
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
103
0.242
* Total Citation Counts Rankings
Rankings
1,025,839
7,294
474
Ranking Based On Selection: 25
Hanaa Rizk Mohammed Farag
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
385
345
0.896
Agricultural biochemistry-Natural products