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 :1,601
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
* Total Citation Counts Rankings
Ranking Based On Selection :1,602
physics _ Mechanical properties of alloys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
26
0.743
* Total Citation Counts Rankings
Ranking Based On Selection :1,603
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,604
Renewable Energy Systems
Dynamic and Control System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,605
Solid state physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,606
Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,607
Pharmacovigilance
Drug Safety
Pharmaceutical Regulation
Pharmacoepidemiology
Pharmacoeconomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,608
Nanomaterials
Energy Storage
Nanofluids
Photocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,609
Architectural Design
Design Management
Smart Buildings
Life Cycle Cost Assessment
Facility Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,610
reading
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,611
PsychiatryNursing SciencePositive PsychologyEducational PsychologyBehavioural Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,612
Climate change
Air Quality
GIS
Carbon footprint
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :1,613
surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :1,614
Physics
Antenna
Electrical Engineering
Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :1,615
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :1,616
spine orthopedics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :1,617
الإدارة التربوية ، الإدارة الجامعية ، القيادة المدرسية ، Educational Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :1,618
Horticulture
Tissue culture
Fruit Breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
* Total Citation Counts Rankings
Ranking Based On Selection :1,619
GIS and Environmental Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
24
0.706
* Total Citation Counts Rankings
Ranking Based On Selection :1,620
Obstetrics and Gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
20
0.588
* Total Citation Counts Rankings
Ranking Based On Selection :1,621
.Nursing Administration.Children’s Nursing.Community Health Nursing.Internal surgical nursing.Critical case nursing. Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
9
0.265
* Total Citation Counts Rankings
Ranking Based On Selection :1,622
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
0
0.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,623
General Surgery
Breast
Trauma
Bariatric
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,624
medical surgical nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,625
Molecular biology
Genetics
Bioinformatics
Molecular genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Sohair Khames
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
Shereen Abd Elaziz|Shereen M.Abdelaziz
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
26
0.743
Anas Aloklah
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Mina N. Amin
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Renewable Energy Systems
Dynamic and Control System
Hanan Morsy|H. S. Mohamed
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Riham Ahmed Ibrahim
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Mohamed A. Elhawary
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Pharmacovigilance
Drug Safety
Pharmaceutical Regulation
Pharmacoepidemiology
Pharmacoeconomics
Mostafa Am Sayed
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Nanomaterials
Energy Storage
Nanofluids
Photocatalysis
Samar El Motasem
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Architectural Design
Design Management
Smart Buildings
Life Cycle Cost Assessment
Facility Management
Reham Adel
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Fatmat Ata|F Ata, F Ata Abd El-Salihen, Fatma Atta
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
PsychiatryNursing SciencePositive PsychologyEducational PsychologyBehavioural Science
Khaled Madkour
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
Climate change
Air Quality
GIS
Carbon footprint
Mohamed Lasheen
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
Mohamed Elsaid
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
Physics
Antenna
Electrical Engineering
Electronics
Mohamed Hamdi Ahmed
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
Am Elbadrawi
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
Omar Nosair Mahran
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
الإدارة التربوية ، الإدارة الجامعية ، القيادة المدرسية ، Educational Management
Salwa Elhabashy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
Horticulture
Tissue culture
Fruit Breeding
Basma Essa
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
24
0.706
GIS and Environmental Technology
Laila Farid
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
20
0.588
Obstetrics and Gynecology
Hany Amin
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
9
0.265
.Nursing Administration.Children’s Nursing.Community Health Nursing.Internal surgical nursing.Critical case nursing. Nursing
Ney Washjr
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
0
0.000
Mostafa Nagy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
General Surgery
Breast
Trauma
Bariatric
Zeinab Hussein
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
medical surgical nursing
Marwa El Attar
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Molecular biology
Genetics
Bioinformatics
Molecular genetics