Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Alan Dardik](https://cdn.adscientificindex.com/pictures/cc/830825.jpg)
Surgery
Vascular Surgery
Vascular Biology
Molecular Biology
Tissue Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,184
8,224
0.479
![Anny Usheva](/user/assets/images/profile/no-profile-photo.png)
molecular biology and biophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,475
2,878
0.231
![Mert Erkan](https://cdn.adscientificindex.com/pictures/07/81761.jpg)
HPB surgery
tumor microenvironment
tumor stroma
stellate cells
molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,955
5,604
0.512
![Daniel Hartmann](https://cdn.adscientificindex.com/pictures/77/1781536.jpg)
Surgery
HPB Surgery
Molecular Biology
Telomeres
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,029
2,616
0.649
![Elliot J Mitmaker](https://cdn.adscientificindex.com/pictures/05/655694.jpg)
Endocrine Surgery - Thyroid - Parathyroid - Adrenal - Genomics - Proteomics - Molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,792
1,073
0.599
![Sirikan Limpakan Yamada](https://cdn.adscientificindex.com/pictures/4a/340393.jpg)
Gastric Cancer
Esophageal cancer
Molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,010
253
0.250
![Samuel J Gavzy](https://cdn.adscientificindex.com/pictures/27/1293416.jpg)
Immunobiology
Transplant Immunology
Mucosal Immunology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
921
589
0.640
![David Andras](/user/assets/images/profile/no-profile-photo.png)
Surgery
Molecular Biology of Cancer
Soft Tissue Sarcoma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
Alan Dardik
Yale University
New Haven, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,184
8,224
0.479
Surgery
Vascular Surgery
Vascular Biology
Molecular Biology
Tissue Engineering
Anny Usheva
Brown University
Providence, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,475
2,878
0.231
molecular biology and biophysics
Mert Erkan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,955
5,604
0.512
HPB surgery
tumor microenvironment
tumor stroma
stellate cells
molecular biology
Daniel Hartmann
Technische Universität München
München, Germany
![Germany](/flags/de.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,029
2,616
0.649
Surgery
HPB Surgery
Molecular Biology
Telomeres
Elliot J Mitmaker
McGill University
Montréal, Canada
![Canada](/flags/ca.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,792
1,073
0.599
Endocrine Surgery - Thyroid - Parathyroid - Adrenal - Genomics - Proteomics - Molecular biology
Sirikan Limpakan Yamada
Chiang Mai University
Chiang Mai, Thailand
![Thailand](/flags/th.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,010
253
0.250
Gastric Cancer
Esophageal cancer
Molecular biology
Samuel J Gavzy
University of Maryland Baltimore
Baltimore, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
921
589
0.640
Immunobiology
Transplant Immunology
Mucosal Immunology
Molecular Biology
David Andras
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
Surgery
Molecular Biology of Cancer
Soft Tissue Sarcoma