M. Gagner

2.5k total citations · 1 hit paper
20 papers, 1.8k citations indexed

About

M. Gagner is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, M. Gagner has authored 20 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 5 papers in Oncology and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in M. Gagner's work include Pancreatic and Hepatic Oncology Research (4 papers), Bariatric Surgery and Outcomes (3 papers) and Thyroid and Parathyroid Surgery (3 papers). M. Gagner is often cited by papers focused on Pancreatic and Hepatic Oncology Research (4 papers), Bariatric Surgery and Outcomes (3 papers) and Thyroid and Parathyroid Surgery (3 papers). M. Gagner collaborates with scholars based in United States, Canada and Netherlands. M. Gagner's 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 and has published in prestigious journals such as Nature, American Journal of Roentgenology and The American Journal of Surgery.

In The Last Decade

M. Gagner

20 papers receiving 1.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Transatlantic robot-assisted telesurgery

2001 638 citations Jacques Marescaux, Joël Leroy et al. Nature profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
M. Gagner United States	13	1.3k	519	475	325	290	20	1.8k
Kai S. Lehmann Germany	22	841 0.7×	187 0.4×	287 0.6×	291 0.9×	445 1.5×	106	1.5k
Franca Melfi Italy	34	1.1k 0.9×	532 1.0×	2.3k 4.9×	306 0.9×	297 1.0×	162	3.6k
Timothy Rockall United Kingdom	25	2.5k 2.0×	745 1.4×	479 1.0×	91 0.3×	474 1.6×	90	3.2k
Michel Vix France	22	2.3k 1.8×	241 0.5×	505 1.1×	27 0.1×	472 1.6×	70	3.0k
Morimasa Tomikawa Japan	36	2.3k 1.8×	266 0.5×	552 1.2×	1.6k 5.0×	575 2.0×	167	3.8k
Kozo Konishi Japan	27	1.0k 0.8×	183 0.4×	203 0.4×	315 1.0×	813 2.8×	95	1.8k
Hannes Kenngott Germany	23	1.3k 1.0×	180 0.3×	203 0.4×	47 0.1×	491 1.7×	59	1.7k
Johannes Bodner Austria	22	826 0.7×	103 0.2×	794 1.7×	42 0.1×	111 0.4×	58	1.6k
Masafumi Uchida Japan	21	445 0.4×	229 0.4×	466 1.0×	199 0.6×	201 0.7×	126	1.6k
D. J. Gouma Netherlands	28	2.2k 1.8×	861 1.7×	2.5k 5.2×	153 0.5×	170 0.6×	74	3.9k

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

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Gagner, M., et al.. (2009). Revision bariatric surgery: laparoscopic conversion of failed gastric bypass to biliopancreatic diversion with duodenal switch.. PubMed. 64(3). 277–84. 8 indexed citations

2.

Consten, E.C.J., et al.. (2006). Buttressing of the Staple Line in Gastrointestinal Anastomoses: Overview of New Technology Designed to Reduce Perioperative Complications. Digestive Surgery. 23(5-6). 283–291. 37 indexed citations

3.

Feng, John J., M. Gagner, Alfons Pomp, et al.. (2003). Effect of standard vs extended Roux limb length on weight loss outcomes after laparoscopic Roux-en-Y gastric bypass. Surgical Endoscopy. 17(7). 1055–1060. 50 indexed citations

4.

Weber, Kaare J., et al.. (2003). Comparison of laparoscopic and open gastrectomy for malignant disease. Surgical Endoscopy. 17(6). 968–971. 80 indexed citations

5.

Arca, Marjorie J., M. Gagner, Antonio Ruíz, & B. Todd Heniford. (2002). The significance of pH and manometric testing after laparoscopic fundoplication. Surgical Endoscopy. 16(3). 395–400. 6 indexed citations

6.

Inabnet, William B. & M. Gagner. (2001). Endoscopic Thyroidectomy. The Journal of Otolaryngology. 30(1). 41–41. 10 indexed citations

7.

Marescaux, Jacques, Joël Leroy, M. Gagner, et al.. (2001). Transatlantic robot-assisted telesurgery. Nature. 413(6854). 379–380. 638 indexed citations breakdown →

8.

Herron, Daniel M., et al.. (2001). The minimally invasive surgical suite enters the 21st century. Surgical Endoscopy. 15(4). 415–422. 37 indexed citations

9.

Kurian, Marina, et al.. (2001). Endoscopic cryosurgery of the thyroid and parathyroid. Minimally Invasive Therapy & Allied Technologies. 10(2). 99–103. 3 indexed citations

10.

Gagner, M., et al.. (1999). Laparoscopic cryotherapy of the liver, pancreas and ardenal gland.. PubMed. 8. 105–9. 2 indexed citations

11.

Gagner, M. & Alfons Pomp. (1997). Laparoscopic pancreatic resection: is it worthwhile?. Journal of Gastrointestinal Surgery. 1(1). 20–26. 176 indexed citations

12.

Gagner, M.. (1997). Laparoscopic pancreatic resection: is it worthwhile?. Journal of Gastrointestinal Surgery. 1(1). 20–26. 11 indexed citations

13.

Park, Adrian, M. Gagner, & Alfons Pomp. (1997). The lateral approach to laparoscopic splenectomy. The American Journal of Surgery. 173(2). 126–130. 95 indexed citations

14.

Potvin, Martin, M. Gagner, & Alfons Pomp. (1997). Laparoscopic Roux-en-Y gastric bypass for morbid obesity: a feasibility study in pigs.. PubMed. 7(4). 294–7. 24 indexed citations

15.

Gagner, M.. (1997). Endoscopic Parathyroidectomy and Thyroidectomy. Surgical Innovation. 4(4). 235–240. 1 indexed citations

16.

Gagner, M., et al.. (1996). Is laparoscopic adrenalectomy indicated for pheochromocytomas?. Surgery. 120(6). 1076–1080. 162 indexed citations

17.

Gagner, M.. (1996). Laparoscopic Treatment of Acute Necrotizing Pancreatitis. Surgical Innovation. 3(1). 21–28. 51 indexed citations

18.

Campenhout, Jan Van, et al.. (1993). Routine operative cholangiography during laparoscopic cholecystectomy: feasibility and value in 107 patients.. American Journal of Roentgenology. 160(6). 1209–1211. 14 indexed citations

19.

Gagner, M.. (1992). Laparoscopic partial hepatectomy for liver tumor [abstract]. Surgical Endoscopy. 6. 97–98. 119 indexed citations

20.

Gagner, M.. (1992). Laparoscopic partial hepatectomy for liver tumor. Surgical Endoscopy. 6. 99. 248 indexed citations

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.

Explore authors with similar magnitude of impact