Citation Rankings
Highly Cited Researchers

Medical and Health Sciences / General Surgery Highly Cited Researchers 4 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list 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
Türkiye
Mert Erkan
HPB surgery
tumor microenvironment
tumor stroma
stellate cells
molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,349
5,061
0.446
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Türkiye
Erman Aytaç
Laparoscopic Surgery
Colorectal Surgery
Gastrointestinal Oncology
Pelvic Floor Disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,331
5,722
0.781
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Türkiye
İsmail Hakkı Hamzaoğlu
Genel Cerrahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,366
2,346
0.697
* Total Citation Counts Rankings
Rankings
86,737
Türkiye
322
2
Ranking Based On Selection: 1
Mert Erkan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,349
5,061
0.446
HPB surgery
tumor microenvironment
tumor stroma
stellate cells
molecular biology
* Total Citation Counts Rankings
Rankings
142,121
Türkiye
698
9
Ranking Based On Selection: 2
Erman Aytaç
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,331
5,722
0.781
Laparoscopic Surgery
Colorectal Surgery
Gastrointestinal Oncology
Pelvic Floor Disorders
* Total Citation Counts Rankings
Rankings
298,601
Türkiye
2,560
18
Ranking Based On Selection: 3
İsmail Hakkı Hamzaoğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,366
2,346
0.697
* Total Citation Counts Rankings
Rankings
758,616
Türkiye
14,439
52
Ranking Based On Selection: 4
Metin Ertem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
818
219
0.268