M. Gagner

2.5k citations
20 papers · 1.8k indexed · 1 hit paper · h-index 13
Topics
Pancreatic and Hepatic Oncology Research (4 papers)Bariatric Surgery and Outcomes (3 papers)Thyroid and Parathyroid Surgery (3 papers)

In The Last Decade

M. Gagner

20 papers receiving 1.7k citations

Hit Papers

Transatlantic robot-assisted telesurgery20012026200920172001200400600

Peers

M. Gagner
Comparison fields: 5 of 105
  • Surgery 1.3k
  • Oncology 519
  • Pulmonary and Respiratory Medicine 475
  • Hepatology 325
  • Biomedical Engineering 290
Replace Morimasa Tomikawa with:
Morimasa Tomikawa Japan
Peter Vilmann Denmark
B. Gallix France
Timothy Rockall United Kingdom
Hannes Kenngott Germany
Kozo Konishi Japan
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Joseph R. Grajo United States
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Michel Vix France
M. Gagner relative to Morimasa Tomikawa Japan Morimasa Tomikawa's profile →
Citations per field
00.5×1.5×2.0×
Morimasa Tomikawa · 1×
Citations per year

Countries citing papers authored by M. Gagner

Since Specialization
Citations

This map shows the geographic impact of M. Gagner's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by M. Gagner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M. Gagner more than expected).

Fields of papers citing papers by M. Gagner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. Gagner. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by M. Gagner. The network helps show where M. Gagner may publish in the future.

Co-authorship network of co-authors of M. Gagner

This figure shows the co-authorship network connecting the top 25 collaborators of M. Gagner. A scholar is included among the top collaborators of M. Gagner based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with M. Gagner. M. Gagner is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
#WorkIndexed citations
1
Revision bariatric surgery: laparoscopic conversion of failed gastric bypass to biliopancreatic diversion with duodenal switch.
8
2 37
3 50
4 80
5 6
6 10
7
Transatlantic robot-assisted telesurgerybreakdown →
638
8 37
9 3
10
Laparoscopic cryotherapy of the liver, pancreas and ardenal gland.
2
11 176
12 11
13 95
14
Laparoscopic Roux-en-Y gastric bypass for morbid obesity: a feasibility study in pigs.
24
15 1
16 162
17 51
18 14
19
Laparoscopic partial hepatectomy for liver tumor [abstract]
119
20
Laparoscopic partial hepatectomy for liver tumor
248

About M. Gagner

M. Gagner is a scholar working on Gastroenterology, Surgery and Nephrology, having authored 20 papers that have together received 1.8k indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (4 papers), Bariatric Surgery and Outcomes (3 papers) and Thyroid and Parathyroid Surgery (3 papers). The work is most often cited by research in Hepatology (325 citations), Gastroenterology (166 citations) and Surgery (1.3k citations). M. Gagner has collaborated with scholars based in United States, Canada and Netherlands. Frequent co-authors include Alfons Pomp, Jacques Marescaux, Didier Mutter, Joël Leroy, Michel Vix, Francesco Rubino, S.E. Butner, Daniel Pharand, Adrian Park and Celia M. Divino. Their work appears in journals such as Nature, American Journal of Roentgenology and The American Journal of Surgery.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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