Klaus Emmanuel

1.5k total citations
71 papers, 1.0k citations indexed

About

Klaus Emmanuel is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Klaus Emmanuel has authored 71 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Surgery, 26 papers in Oncology and 24 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Klaus Emmanuel's work include Colorectal Cancer Surgical Treatments (18 papers), Esophageal and GI Pathology (12 papers) and Gastroesophageal reflux and treatments (11 papers). Klaus Emmanuel is often cited by papers focused on Colorectal Cancer Surgical Treatments (18 papers), Esophageal and GI Pathology (12 papers) and Gastroesophageal reflux and treatments (11 papers). Klaus Emmanuel collaborates with scholars based in Austria, Germany and Liechtenstein. Klaus Emmanuel's co-authors include Gernot Köhler, Oliver O. Koch, Stavros A. Antoniou, Bernhard Holzmann, Alexander Novotny, Michael Weitzendorfer, Holger Bartels, Georg Spaun, Helmut Frieß and Daniel Reim and has published in prestigious journals such as Hepatology, International Journal of Molecular Sciences and Nutrients.

In The Last Decade

Klaus Emmanuel

61 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Klaus Emmanuel Austria 19 662 286 223 216 128 71 1.0k
Mario Schietroma Italy 19 969 1.5× 461 1.6× 106 0.5× 292 1.4× 122 1.0× 113 1.3k
Shashideep Singhal United States 19 576 0.9× 457 1.6× 145 0.7× 252 1.2× 130 1.0× 71 976
Monica Saumoy United States 22 1.3k 1.9× 700 2.4× 219 1.0× 528 2.4× 155 1.2× 102 1.6k
A. C. de Beaux United Kingdom 19 1.1k 1.7× 324 1.1× 109 0.5× 464 2.1× 114 0.9× 45 1.5k
Ulf Kessler Switzerland 17 365 0.6× 177 0.6× 51 0.2× 68 0.3× 198 1.5× 42 825
Albert Shun Australia 22 941 1.4× 356 1.2× 46 0.2× 120 0.6× 148 1.2× 92 1.4k
Christopher S. Davis United States 23 525 0.8× 516 1.8× 286 1.3× 24 0.1× 288 2.3× 50 1.2k
Margarida Marques Portugal 15 275 0.4× 189 0.7× 162 0.7× 129 0.6× 123 1.0× 84 756
Shahab R. Khan United States 21 695 1.0× 428 1.5× 214 1.0× 359 1.7× 260 2.0× 73 1.2k
Shailesh C. Kadakia United States 19 661 1.0× 405 1.4× 394 1.8× 227 1.1× 288 2.3× 42 1.3k

Countries citing papers authored by Klaus Emmanuel

Since Specialization
Citations

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

Fields of papers citing papers by Klaus Emmanuel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Klaus Emmanuel

This figure shows the co-authorship network connecting the top 25 collaborators of Klaus Emmanuel. A scholar is included among the top collaborators of Klaus Emmanuel 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 Klaus Emmanuel. Klaus Emmanuel 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.
Hüttner, Felix J., Patrick Heger, Oliver O. Koch, et al.. (2025). Impact of anastomotic leak vs pneumonia on failure to rescue after transthoracic esophagectomy for cancer. Journal of Gastrointestinal Surgery. 29(3). 101936–101936.
2.
Krenn, Peter W., Gernot Posselt, Christof Regl, et al.. (2024). ADP-heptose attenuates Helicobacter pylori -induced dendritic cell activation. Gut Microbes. 16(1). 2402543–2402543. 6 indexed citations
3.
Posselt, Gernot, Francesco Boccellato, Oliver Koch, et al.. (2024). HtrA-Dependent E-Cadherin Shedding Impairs the Epithelial Barrier Function in Primary Gastric Epithelial Cells and Gastric Organoids. International Journal of Molecular Sciences. 25(13). 7083–7083. 2 indexed citations
4.
Koch, Oliver O., et al.. (2023). Short-term outcomes and costs analysis of robotic-assisted versus laparoscopic cholecystectomy—a retrospective single-center analysis. Langenbeck s Archives of Surgery. 408(1). 8 indexed citations
5.
6.
Willis, Maria A., Franziska Koch, Jörg‐Peter Ritz, et al.. (2023). Adherence to fast track measures in colorectal surgery—a survey among German and Austrian surgeons. International Journal of Colorectal Disease. 38(1). 80–80. 5 indexed citations
7.
8.
Lechner, Daniel, Paolo Girotti, J Presl, et al.. (2022). Short- and Long-Term Outcome of Laparoscopic- versus Robotic-Assisted Right Colectomy: A Systematic Review and Meta-Analysis. Journal of Clinical Medicine. 11(9). 2387–2387. 30 indexed citations
9.
10.
Jäger, Tarkan, et al.. (2021). Case Report: Adult Right-Sided Bochdalek Hernia Complicated by Intrathoracic Bowel Perforation. Frontiers in Surgery. 8. 755279–755279.
11.
Presl, J, Christof Mittermair, Michael Weitzendorfer, et al.. (2021). Impact of the COVID-19 pandemic lockdown on the utilization of acute surgical care in the State of Salzburg, Austria: retrospective, multicenter analysis. European surgery. Supplement/European surgery. 53(2). 48–54. 6 indexed citations
12.
13.
Spaun, Georg, Michael Weitzendorfer, Stavros A. Antoniou, et al.. (2018). A proposal for a tailored approach to diverting ostomy for colorectal anastomosis. Minerva Surgery. 73(1). 29–35. 7 indexed citations
14.
Jäger, Tarkan, Daniel Neureiter, Tobias Kiesslich, et al.. (2018). The potential predictive value of tumor budding for neoadjuvant chemoradiotherapy response in locally advanced rectal cancer. Strahlentherapie und Onkologie. 194(11). 991–1006. 17 indexed citations
15.
Weitzendorfer, Michael, Stavros A. Antoniou, Werner Langsteger, et al.. (2017). Role of Pepsin and Oropharyngeal pH-Monitoring to Assess the Postoperative Outcome of Patients with Laryngopharyngeal Reflux: Results of a Pilot Trial. Journal of Laparoendoscopic & Advanced Surgical Techniques. 27(9). 937–943. 13 indexed citations
16.
Köhler, Gernot, M. Lechner, F. Mayer, et al.. (2015). Self‐Gripping Meshes for Lichtenstein Repair. Do We Need Additional Suture Fixation?. World Journal of Surgery. 40(2). 298–308. 13 indexed citations
17.
Aßfalg, Volker, Petra Wolf, Daniel Reim, et al.. (2015). Procalcitonin ratio and on-demand relaparotomy for septic peritonitis: validation of the focus index (FI). Surgery Today. 46(5). 603–612. 6 indexed citations
18.
Köhler, Gernot, et al.. (2015). Magnetic Resonance–Visible Meshes for Laparoscopic Ventral Hernia Repair. JSLS Journal of the Society of Laparoscopic & Robotic Surgeons. 19(1). e2014.00175–e2014.00175. 17 indexed citations
19.
Koch, Oliver O., et al.. (2014). Obesity does not affect the outcome of laparoscopic antireflux surgery. Surgical Endoscopy. 29(6). 1327–1333. 23 indexed citations
20.
Novotny, Alexander, Klaus Emmanuel, Carolin Knebel, et al.. (2008). Procalcitonin ratio indicates successful surgical treatment of abdominal sepsis. Surgery. 145(1). 20–26. 49 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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