Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Advanced Laparoscopic Surgery
Metrics
H-Index
i10 Index
Citation
64
207
15,305
Surgery
transplantation
liver
cancer
Metrics
H-Index
i10 Index
Citation
45
120
8,489
Gastric and esophageal cancer
bariatric surgery
Upper GI surgery
Metrics
H-Index
i10 Index
Citation
44
93
6,065
* Rankings
Ranking Based On Selection :4
Surgery
Metrics
H-Index
i10 Index
Citation
35
52
11,450
* Rankings
Ranking Based On Selection :5
HPB and Minimally Invasive Surgery
Metrics
H-Index
i10 Index
Citation
35
78
4,921
* Rankings
Ranking Based On Selection :6
colorectal cancer
oncology
peritoneal metastasis
Metrics
H-Index
i10 Index
Citation
27
53
2,820
* Rankings
Ranking Based On Selection :7
General surgery
laparoscopic surgery
Metrics
H-Index
i10 Index
Citation
19
32
1,125
* Rankings
Ranking Based On Selection :8
Pancreatic surgery
Minimally-invasive surgery
Neuroendocrine neoplasms
Metrics
H-Index
i10 Index
Citation
18
23
1,099
* Rankings
Ranking Based On Selection :9
Colorectal surgery
Oncology
Healthcare Leadership
Metrics
H-Index
i10 Index
Citation
15
15
1,984
Advanced Laparoscopic Surgery
Surgery
transplantation
liver
cancer
Gastric and esophageal cancer
bariatric surgery
Upper GI surgery
Kristoffer Lassen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10 Index
Citation Counts
35
52
11,450
HPB and Minimally Invasive Surgery
Stein Gunnar Larsen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10 Index
Citation Counts
27
53
2,820
colorectal cancer
oncology
peritoneal metastasis
General surgery
laparoscopic surgery
Sven-Petter Haugvik
University of Oslo
Oslo, Norway
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,099
Pancreatic surgery
Minimally-invasive surgery
Neuroendocrine neoplasms
Morten Tandberg Eriksen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10 Index
Citation Counts
15
15
1,984
Colorectal surgery
Oncology
Healthcare Leadership