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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Natural science/Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,253
11,872
0.688
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Microbial Ecology
Microbial Taxonomy
Microbial Physiology
Microbial Genetics
Microbial-plant interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,225
4,715
0.653
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Biological Oceanography
Aquatic Pollution
Coastal Zone
Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,557
4,310
0.946
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Biochar
Composting
Carbon Sequestration
Climate Change Mitigation
Plant and Soil Ecosystem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,233
2,569
0.795
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Mycosystematist
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,548
2,255
0.885
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Conservation ecology
Medicinal plants. arid environments
Population ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,764
847
0.480
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Natural toxins
Venomics
Physiology
Cancer Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,110
654
0.589
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Veterinary Medicine
Ultrasonography
Theriogenology
Reproduction
Artificial Insemination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,651
412
0.250
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Biology
Zoonoses
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
552
381
0.690
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Environmental microbiology
Biodeterioration
Antibiotic resistance
wastewater treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
674
373
0.553
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Animal Physiology - Suez Canal University
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
409
258
0.631
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
568
224
0.394
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
entomology
pest physiology
IPM
pest control
plant extracts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
225
153
0.680
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
reading
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
151
0.304
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
seaweeds taxonomy
marine ecology
algal migration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
200
148
0.740
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Microbiology
biotechnology
fish microbiology
Fish immunology
Aquaculture diseases.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
144
0.960
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
entomology
plant protection
pest control
alternative pesticides
IPM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
121
0.627
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Plant taxonomy
Plant Phylogeny
Bayesian analysis
DNA barcoding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
93
0.969
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
77
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Zoology
Biological control
Mollusca
chemical ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
72
0.889
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Animal behavior physiology and chronobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
69
0.986
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Fish physiology and reproduction
Aquaculture
Fish biotechnology
Marine biology
Fish Breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
68
0.986
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Aquatic Entomology
Aquatic Ecology
Biodiversity
Biomonitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159
62
0.390
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Zooology
Invertebrates and Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
45
0.692
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Conservation ecology
Medicinal plants. arid environments
Population ecology
population genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
23
0.920
Waleed E. Mahmoud
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,253
11,872
0.688
Microbial Biosystems
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,225
4,715
0.653
Microbial Ecology
Microbial Taxonomy
Microbial Physiology
Microbial Genetics
Microbial-plant interactions
Elham Ali
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,557
4,310
0.946
Biological Oceanography
Aquatic Pollution
Coastal Zone
Remote Sensing
Yasser Mahmoud Awad
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,233
2,569
0.795
Biochar
Composting
Carbon Sequestration
Climate Change Mitigation
Plant and Soil Ecosystem
Ahmed M Abdel Azeem
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,548
2,255
0.885
Abdelraouf A Moustafa
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,764
847
0.480
Conservation ecology
Medicinal plants. arid environments
Population ecology
Mohamed A Abdel Rahman
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,110
654
0.589
Natural toxins
Venomics
Physiology
Cancer Biochemistry
Mohamed Sabry Medan
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,651
412
0.250
Veterinary Medicine
Ultrasonography
Theriogenology
Reproduction
Artificial Insemination
Ahmed Youssef
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
552
381
0.690
Hesham Abdulla
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
674
373
0.553
Environmental microbiology
Biodeterioration
Antibiotic resistance
wastewater treatment
Ahmed Hanafy
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
409
258
0.631
Animal Physiology - Suez Canal University
Zohour Ahmed
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
568
224
0.394
* Last 6 Years Citation Counts Rankings
Hala Mi Mead
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
225
153
0.680
entomology
pest physiology
IPM
pest control
plant extracts
* Last 6 Years Citation Counts Rankings
Fayez Semida
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
151
0.304
* Last 6 Years Citation Counts Rankings
Islam El-Manawy
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
200
148
0.740
seaweeds taxonomy
marine ecology
algal migration
* Last 6 Years Citation Counts Rankings
Noha Ibrahem Elbanna
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
144
0.960
Microbiology
biotechnology
fish microbiology
Fish immunology
Aquaculture diseases.
* Last 6 Years Citation Counts Rankings
Mohamad Khedr
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
121
0.627
entomology
plant protection
pest control
alternative pesticides
IPM
* Last 6 Years Citation Counts Rankings
Ahmed El Banhawy
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
93
0.969
Plant taxonomy
Plant Phylogeny
Bayesian analysis
DNA barcoding
* Last 6 Years Citation Counts Rankings
Enas Azab
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
77
1.000
* Last 6 Years Citation Counts Rankings
Heba El Danasoury
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
72
0.889
Zoology
Biological control
Mollusca
chemical ecology
Soha A. Hassan
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
69
0.986
Animal behavior physiology and chronobiology
* Last 6 Years Citation Counts Rankings
Mohamed Ahmed Fekri Badran
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
68
0.986
Fish physiology and reproduction
Aquaculture
Fish biotechnology
Marine biology
Fish Breeding
* Last 6 Years Citation Counts Rankings
Rowaida Saleh Ahmed
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159
62
0.390
Aquatic Entomology
Aquatic Ecology
Biodiversity
Biomonitoring
* Last 6 Years Citation Counts Rankings
Elham A Elkhawass
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
45
0.692
Zooology
Invertebrates and Parasitology
* Last 6 Years Citation Counts Rankings
Dina H Alsharkawy
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
23
0.920
Conservation ecology
Medicinal plants. arid environments
Population ecology
population genetics