R. Timmer

1.7k total citations
32 papers, 924 citations indexed

About

R. Timmer is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, R. Timmer has authored 32 papers receiving a total of 924 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Surgery, 16 papers in Gastroenterology and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in R. Timmer's work include Gastroesophageal reflux and treatments (14 papers), Esophageal and GI Pathology (11 papers) and Eosinophilic Esophagitis (9 papers). R. Timmer is often cited by papers focused on Gastroesophageal reflux and treatments (14 papers), Esophageal and GI Pathology (11 papers) and Eosinophilic Esophagitis (9 papers). R. Timmer collaborates with scholars based in Netherlands, United States and Canada. R. Timmer's co-authors include A. J. P. M. Smout, Paul Fockens, Jeanin E. van Hooft, Bas L. Weusten, Albert J. Bredenoord, Anne‐Marie van Berkel, Andreas Marinelli, Patrick M. Bossuyt, Ronald Breumelhof and A. J. P. M. Smout and has published in prestigious journals such as Gut, American Journal of Physiology-Gastrointestinal and Liver Physiology and British Journal of Dermatology.

In The Last Decade

R. Timmer

30 papers receiving 901 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Timmer Netherlands 15 779 427 366 224 75 32 924
Mohammad K. Ismail United States 14 660 0.8× 382 0.9× 178 0.5× 465 2.1× 90 1.2× 41 853
Rig S. Patel United States 15 622 0.8× 240 0.6× 247 0.7× 341 1.5× 47 0.6× 32 790
Juliana Yang United States 12 450 0.6× 74 0.2× 150 0.4× 327 1.5× 174 2.3× 55 561
Claudio Tombazzi United States 13 602 0.8× 419 1.0× 58 0.2× 539 2.4× 31 0.4× 38 773
Ioannis Raftopoulos United States 17 593 0.8× 113 0.3× 117 0.3× 114 0.5× 10 0.1× 30 755
Joshua D. Waltonen United States 15 345 0.4× 192 0.4× 49 0.1× 168 0.8× 57 0.8× 33 665
Suzanne M. Jeurnink Netherlands 14 937 1.2× 244 0.6× 59 0.2× 811 3.6× 15 0.2× 18 1.0k
Hosam Hamed Egypt 13 387 0.5× 214 0.5× 88 0.2× 188 0.8× 18 0.2× 38 475
Farshad Abir United States 10 277 0.4× 142 0.3× 85 0.2× 92 0.4× 25 0.3× 22 396
Andrew Hindmarsh United Kingdom 12 600 0.8× 75 0.2× 192 0.5× 362 1.6× 24 0.3× 22 703

Countries citing papers authored by R. Timmer

Since Specialization
Citations

This map shows the geographic impact of R. Timmer'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 R. Timmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Timmer more than expected).

Fields of papers citing papers by R. Timmer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. Timmer. 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 R. Timmer. The network helps show where R. Timmer may publish in the future.

Co-authorship network of co-authors of R. Timmer

This figure shows the co-authorship network connecting the top 25 collaborators of R. Timmer. A scholar is included among the top collaborators of R. Timmer 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 R. Timmer. R. Timmer 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
1.
Timmer, R., et al.. (2024). A multicenter retrospective cohort study on incidence and diagnostics in emergency department patients with acute vestibular syndrome. Clinical and Experimental Emergency Medicine. 12(2). 148–155.
2.
Brons, S., I. G. J. Classen, J.A.W. van Dommelen, et al.. (2023). LiMeS-Lab: An Integrated Laboratory for the Development of Liquid–Metal Shield Technologies for Fusion Reactors. Journal of Fusion Energy. 42(2).
3.
Costa, David W. da, Marc G. Besselink, Marco J. Bruno, et al.. (2016). Systematic review: periprocedural hydration in the prevention of post‐ERCP pancreatitis. Alimentary Pharmacology & Therapeutics. 44(6). 541–553. 13 indexed citations
4.
Tol, Johanna A.M.G., Jeanin E. van Hooft, R. Timmer, et al.. (2015). Metal or plastic stents for preoperative biliary drainage in resectable pancreatic cancer. Gut. 65(12). 1981–1987. 126 indexed citations
5.
Santvoort, Hjalmar C. van, Marc G. Besselink, Bert van Ramshorst, et al.. (2014). The predictive value of proteinuria in acute pancreatitis. Pancreatology. 14(6). 484–489. 10 indexed citations
6.
Vries, Hilbert S. de, Djamila Boerma, R. Timmer, et al.. (2014). Routine colonoscopy is not required in uncomplicated diverticulitis: a systematic review. Surgical Endoscopy. 28(7). 2039–2047. 40 indexed citations
7.
Hemmink, Gerrit J., et al.. (2009). Does acute psychological stress increase perception of oesophageal acid?. Neurogastroenterology & Motility. 21(10). 1055–1055. 12 indexed citations
8.
Hemmink, Gerrit J., et al.. (2009). Speech therapy in patients with excessive supragastric belching – a pilot study. Neurogastroenterology & Motility. 22(1). 24–24. 60 indexed citations
9.
Hooft, Jeanin E. van, Paul Fockens, Andreas Marinelli, et al.. (2008). Early closure of a multicenter randomized clinical trial of endoscopic stenting versus surgery for stage IV left-sided colorectal cancer. Endoscopy. 40(3). 184–191. 212 indexed citations
10.
Hemmink, Gerrit J., Bas L. Weusten, Albert J. Bredenoord, R. Timmer, & A. J. P. M. Smout. (2008). Increased swallowing frequency in GORD is likely to be caused by perception of reflux episodes. Neurogastroenterology & Motility. 21(2). 143–148. 11 indexed citations
11.
Slee, P. H. Th. J., R.I.F. van der Waal, Jules H. Schagen van Leeuwen, et al.. (2007). Paraneoplastic hypertrichosis lanuginosa acquisita: uncommon or overlooked?. British Journal of Dermatology. 157(6). 1087–1092. 29 indexed citations
12.
Bredenoord, Albert J., Bas L. Weusten, R. Timmer, & A. J. P. M. Smout. (2006). Gastro‐oesophageal reflux of liquids and gas during transient lower oesophageal sphincter relaxations. Neurogastroenterology & Motility. 18(10). 888–893. 26 indexed citations
13.
Bredenoord, Albert J., Bas L. Weusten, R. Timmer, & A. J. P. M. Smout. (2005). Sleeve sensor versus high-resolution manometry for the detection of transient lower esophageal sphincter relaxations. American Journal of Physiology-Gastrointestinal and Liver Physiology. 288(6). G1190–G1194. 24 indexed citations
14.
Jong, Jeroen de, Bert van Ramshorst, R. Timmer, Hein G. Gooszen, & A. J. P. M. Smout. (2005). Effect of Laparoscopic Gastric Banding on Esophageal Motility. Obesity Surgery. 16(1). 52–58. 37 indexed citations
15.
Bredenoord, Albert J., Bas L. Weusten, R. Timmer, L. M. A. Akkermans, & A. J. P. M. Smout. (2005). Relationships between air swallowing, intragastric air, belching and gastro‐oesophageal reflux. Neurogastroenterology & Motility. 17(3). 341–347. 45 indexed citations
16.
Donkervoort, Sandra, Bert van Ramshorst, & R. Timmer. (2004). Volvulus of Gastric Tube Reconstruction after Transhiatal Esophagectomy: An Endoscopic Solution. Endoscopy. 36(11). 1034–1034. 3 indexed citations
17.
Bredenoord, Albert J., Bas L. Weusten, R. Timmer, & A. J. P. M. Smout. (2004). Minimum sample frequency for multichannel intraluminal impedance measurement of the oesophagus. Neurogastroenterology & Motility. 16(6). 713–719. 28 indexed citations
18.
Tuyl, Sebastiaan A.C. van, Mark F.J. Stolk, & R. Timmer. (2003). Clinical application of video capsule endoscopy. Scandinavian Journal of Gastroenterology. 38(0). 24–28. 11 indexed citations
19.
Breumelhof, Ronald, R. Timmer, J. H. S. M. Nadorp, & A. J. P. M. Smout. (1995). Effects of Nissen Fundoplication on Gastro-oesophageal Reflux and Oesophageal Motor Function. Scandinavian Journal of Gastroenterology. 30(3). 201–204. 11 indexed citations
20.
Timmer, R., et al.. (1993). Oesophageal motor response to reflux is not impaired in reflux oesophagitis.. Gut. 34(3). 317–320. 21 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.

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