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
Plant Protection - Pesticides Chemistry and Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,836
1,920
0.677
* Total Citation Counts Rankings
Ranking Based On Selection :2
plant genetic manipulation
classical plant breeding
genomic breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,083
1,191
0.572
* Total Citation Counts Rankings
Ranking Based On Selection :3
Plant Parasitic nematode
Identifiction
biology
control
Host-parasite relashionship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,004
618
0.308
* Total Citation Counts Rankings
Ranking Based On Selection :4
Molecular Plant Pathology
Proteomics
Fungal and Environmental Plant Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,249
913
0.731
* Total Citation Counts Rankings
Ranking Based On Selection :5
Molecular Plant Pathology
Bacteriology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
976
788
0.807
* Total Citation Counts Rankings
Ranking Based On Selection :6
Flowers
ornamental plants and landscape gardening
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
751
389
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :7
Plant Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
243
159
0.654
* Total Citation Counts Rankings
Ranking Based On Selection :8
Plant breeding
Productivity and quality of forage.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
232
0.979
* Total Citation Counts Rankings
Ranking Based On Selection :9
Plant breeding
Statistics
Genetics
Abiotic stress
Phenomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
194
194
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :10
Plant Pathology
Botany
Mycololgy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
173
0.956
* Total Citation Counts Rankings
Ranking Based On Selection :11
Plant Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
95
0.674
* Total Citation Counts Rankings
Ranking Based On Selection :12
Plant Production
Vegetables
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133
106
0.797
* Total Citation Counts Rankings
Ranking Based On Selection :13
Plant Pathology
Nematology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
120
0.930
* Total Citation Counts Rankings
Ranking Based On Selection :14
plant pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
118
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :15
Plant ecology
allelopathy
weed Resistance by bio-herbicides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
94
0.847
* Total Citation Counts Rankings
Ranking Based On Selection :16
Plant Nano-nutrition
Soil Fertility
Biofortification
Precision Agriculture
Sustainable
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
103
0.990
* Total Citation Counts Rankings
Ranking Based On Selection :17
Plant Diseases
ornamental pl.diseases
greenhouse pl.diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
47
0.505
* Total Citation Counts Rankings
Ranking Based On Selection :18
Plant Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
65
0.747
* Total Citation Counts Rankings
Ranking Based On Selection :19
Plant Protection - Pesticides - Nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
58
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :20
Plant Genetics and Microbial Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62
62
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :21
Plant Pathology
Bacterilogy
Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :22
Plant pathology
Plant virology
Molecular biology
Mycoviruses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :23
Plant Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :24
plant physiology
plant microbe interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :25
Plant Pathology
mycology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Ahmed Abdel Fattah M Abdel Megeed
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,836
1,920
0.677
Plant Protection - Pesticides Chemistry and Toxicology
Mohamed Naguib Rezk Barakat
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,083
1,191
0.572
plant genetic manipulation
classical plant breeding
genomic breeding
Ika Ibrahim
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,004
618
0.308
Plant Parasitic nematode
Identifiction
biology
control
Host-parasite relashionship
Ahmed F El Bebany
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,249
913
0.731
Molecular Plant Pathology
Proteomics
Fungal and Environmental Plant Diseases
Nader A Ashmawy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
976
788
0.807
Molecular Plant Pathology
Bacteriology
Mostafa Badr
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
751
389
0.518
Flowers
ornamental plants and landscape gardening
Maysa Hatata
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
243
159
0.654
Asmaa Ms Rady
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
232
0.979
Plant breeding
Productivity and quality of forage.
Samer Amer
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
194
194
1.000
Plant breeding
Statistics
Genetics
Abiotic stress
Phenomics
Younis Hamad
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
173
0.956
Plant Pathology
Botany
Mycololgy
Salwa Latif
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
95
0.674
Mona M. Yousry
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133
106
0.797
Ayman Ba Basyony
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
120
0.930
Ahmed Hendy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
118
1.000
Eman Taha El-Kenany
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
94
0.847
Plant ecology
allelopathy
weed Resistance by bio-herbicides
Eman Fa Awad-Allah
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
103
0.990
Plant Nano-nutrition
Soil Fertility
Biofortification
Precision Agriculture
Sustainable
Saad Shama
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
47
0.505
Plant Diseases
ornamental pl.diseases
greenhouse pl.diseases
Atiat Hassan
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
65
0.747
Amr Abou El-Ela
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
58
0.906
Plant Protection - Pesticides - Nanoparticles
Mohamed Ma Abdelhamid
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62
62
1.000
Plant Genetics and Microbial Genetics
Amany H. Shams
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
Plant Pathology
Bacterilogy
Biotechnology
Karim Shafik
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
Plant pathology
Plant virology
Molecular biology
Mycoviruses
Roufaida Elghobashy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
Amany Gaber Mohamed
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
plant physiology
plant microbe interactions
Ragab Gomaa
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000