EECA Scientist and University Rankings 2025

EECA Medical and Health Sciences / General Surgery 878 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 yearsAs of Jan 30, 2025, the rankings are determined according to the Total H IndexBETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].

Total 878 scientists, 23 country, 225 institution
* Total H IndexRankings
Ranking Based On Selection: 2
Ionut Negoi
Medicine
Surgery
Colorectal Surgery
Pancreatic Surgery
Global Surgery.
Metrics
H-Index
i10 Index
Citation Counts
88
218
111,928
* Total H IndexRankings
Ranking Based On Selection: 4
Mehmet Haberal
Sugery
Transplantation
Burn
Metrics
H-Index
i10 Index
Citation Counts
64
580
21,673
* Total H IndexRankings
Ranking Based On Selection: 5
Dietmar Öfner
Surgical Oncology
Medical Informatics
Metrics
H-Index
i10 Index
Citation Counts
58
208
11,323
* Total H IndexRankings
Ranking Based On Selection: 6
Mert Erkan
HPB surgery
tumor microenvironment
tumor stroma
stellate cells
molecular biology
Metrics
H-Index
i10 Index
Citation Counts
57
102
11,349
* Total H IndexRankings
Ranking Based On Selection: 7
Stavros A Antoniou
minimally invasive surgery
evidence synthesis
Metrics
H-Index
i10 Index
Citation Counts
55
152
11,562
* Total H IndexRankings
Ranking Based On Selection: 8
Владимир Александрович Иванов
Хирургия
ультразвуковая диагностика
Metrics
H-Index
i10 Index
Citation Counts
54
393
20,213
* Total H IndexRankings
Ranking Based On Selection: 9
Piotr Major
laparoscopic surgery
bariatric surgery
Metrics
H-Index
i10 Index
Citation Counts
51
175
9,997

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* Total H IndexRankings
Ranking Based On Selection: 12
Vahit Özmen
breast cancer
GERD
laparoscopic Nissen fundoplication
Metrics
H-Index
i10 Index
Citation Counts
46
154
8,353
* Total H IndexRankings
Ranking Based On Selection: 14
Michał Pędziwiatr
surgery
oncology
perioperative care
meta-analyses
Metrics
H-Index
i10 Index
Citation Counts
44
171
8,084
* Total H IndexRankings
Ranking Based On Selection: 15
Mehmet Mahir Özmen
Surgery
Bariatric and Metabolic Surgery
Surgical Oncology
Robotic/Laparoscopic surgery
Metrics
H-Index
i10 Index
Citation Counts
44
117
7,277
* Total H IndexRankings
Ranking Based On Selection: 16
Ahmet Sami Akbulut
Liver Transplantation
Hydatid Disease
Hepataobiliary Surgery
Appendicular Disease
Metrics
H-Index
i10 Index
Citation Counts
43
150
6,773
* Total H IndexRankings
Ranking Based On Selection: 17
Boris E. Sakakushev
General Surgery
Emergency Gen. Surgery
Surgical Oncology
Metrics
H-Index
i10 Index
Citation Counts
42
69
11,294
* Total H IndexRankings
Ranking Based On Selection: 18
Beuran M
General Surgery
Emergency Surgery
Surgical Oncology
Minimally Invasive Surgery
Metrics
H-Index
i10 Index
Citation Counts
42
117
73,223
* Total H IndexRankings
Ranking Based On Selection: 20
Mihaly Boros
keringéskutatás
kísérletes sebészet
Metrics
H-Index
i10 Index
Citation Counts
41
133
5,690
* Total H IndexRankings
Ranking Based On Selection: 21
Erman Aytaç
Laparoscopic Surgery
Colorectal Surgery
Gastrointestinal Oncology
Pelvic Floor Disorders
Metrics
H-Index
i10 Index
Citation Counts
40
114
7,331
* Total H IndexRankings
Ranking Based On Selection: 25
Mustafa Ümit Uğurlu
breast and endocrine surgery
Metrics
H-Index
i10 Index
Citation Counts
37
72
4,632
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Stein Hubert J
Metrics
H-Index
i10-Index
Citation Counts
97
339
32,329
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Ionut Negoi
Metrics
H-Index
i10-Index
Citation Counts
88
218
111,928
Medicine
Surgery
Colorectal Surgery
Pancreatic Surgery
Global Surgery.
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Christos Dervenis
Metrics
H-Index
i10-Index
Citation Counts
81
209
59,597
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Mehmet Haberal
Metrics
H-Index
i10-Index
Citation Counts
64
580
21,673
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Dietmar Öfner
Metrics
H-Index
i10-Index
Citation Counts
58
208
11,323
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Mert Erkan
Metrics
H-Index
i10-Index
Citation Counts
57
102
11,349
HPB surgery
tumor microenvironment
tumor stroma
stellate cells
molecular biology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Stavros A Antoniou
Metrics
H-Index
i10-Index
Citation Counts
55
152
11,562
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Хирургия
ультразвуковая диагностика
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Piotr Major
Metrics
H-Index
i10-Index
Citation Counts
51
175
9,997
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Arda Işık
Metrics
H-Index
i10-Index
Citation Counts
48
151
13,060

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
René Fortelny
Metrics
H-Index
i10-Index
Citation Counts
47
93
11,244
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Vahit Özmen
Metrics
H-Index
i10-Index
Citation Counts
46
154
8,353
breast cancer
GERD
laparoscopic Nissen fundoplication
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Sebastian F Schoppmann
Metrics
H-Index
i10-Index
Citation Counts
45
137
9,617
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Michał Pędziwiatr
Metrics
H-Index
i10-Index
Citation Counts
44
171
8,084
surgery
oncology
perioperative care
meta-analyses
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Mehmet Mahir Özmen
Metrics
H-Index
i10-Index
Citation Counts
44
117
7,277
Surgery
Bariatric and Metabolic Surgery
Surgical Oncology
Robotic/Laparoscopic surgery
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Ahmet Sami Akbulut
Metrics
H-Index
i10-Index
Citation Counts
43
150
6,773
Liver Transplantation
Hydatid Disease
Hepataobiliary Surgery
Appendicular Disease
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Boris E. Sakakushev
Metrics
H-Index
i10-Index
Citation Counts
42
69
11,294
General Surgery
Emergency Gen. Surgery
Surgical Oncology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Beuran M
Metrics
H-Index
i10-Index
Citation Counts
42
117
73,223
General Surgery
Emergency Surgery
Surgical Oncology
Minimally Invasive Surgery
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Andrey Litvin|Andrey A. Litvin, Litvin A, A. Litvin
Metrics
H-Index
i10-Index
Citation Counts
41
78
17,461
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Mihaly Boros
Metrics
H-Index
i10-Index
Citation Counts
41
133
5,690
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Erman Aytaç
Metrics
H-Index
i10-Index
Citation Counts
40
114
7,331
Laparoscopic Surgery
Colorectal Surgery
Gastrointestinal Oncology
Pelvic Floor Disorders
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Sezai Yılmaz
Metrics
H-Index
i10-Index
Citation Counts
38
173
6,227
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
József Kaszaki
Metrics
H-Index
i10-Index
Citation Counts
38
105
4,129
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Elif Çolak|Elif Colak, Elif Çolak
Metrics
H-Index
i10-Index
Citation Counts
37
87
5,605
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Mustafa Ümit Uğurlu
Metrics
H-Index
i10-Index
Citation Counts
37
72
4,632