Nico Schaefer

889 total citations
25 papers, 610 citations indexed

About

Nico Schaefer is a scholar working on Surgery, Nutrition and Dietetics and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Nico Schaefer has authored 25 papers receiving a total of 610 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 10 papers in Nutrition and Dietetics and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Nico Schaefer's work include Clinical Nutrition and Gastroenterology (10 papers), Organ Transplantation Techniques and Outcomes (7 papers) and Immune Cell Function and Interaction (4 papers). Nico Schaefer is often cited by papers focused on Clinical Nutrition and Gastroenterology (10 papers), Organ Transplantation Techniques and Outcomes (7 papers) and Immune Cell Function and Interaction (4 papers). Nico Schaefer collaborates with scholars based in Germany, Japan and United States. Nico Schaefer's co-authors include Martin Wolff, A. Hirner, Hui Zhou, Hans‐Peter Fischer, Sven Wehner, Joerg C. Kalff, Jens Standop, Marcus Overhaus, Dimitrios Pantelis and Kareem Abu‐Elmagd and has published in prestigious journals such as The American Journal of Surgical Pathology, Transplantation and American Journal of Physiology-Gastrointestinal and Liver Physiology.

In The Last Decade

Nico Schaefer

24 papers receiving 596 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nico Schaefer Germany 15 271 170 95 90 80 25 610
Wayne Vanderkolk United States 14 205 0.8× 84 0.5× 76 0.8× 51 0.6× 89 1.1× 22 689
Xiaoqiao Zhang China 10 278 1.0× 242 1.4× 133 1.4× 66 0.7× 13 0.2× 25 592
A. Zoli Italy 18 121 0.4× 51 0.3× 80 0.8× 52 0.6× 83 1.0× 56 952
Yaeko Murata Japan 10 168 0.6× 53 0.3× 51 0.5× 38 0.4× 40 0.5× 17 434
Örjan Norrgård Sweden 18 255 0.9× 46 0.3× 407 4.3× 28 0.3× 31 0.4× 27 865
Ming Wu China 12 197 0.7× 83 0.5× 124 1.3× 20 0.2× 17 0.2× 54 558
Stefania Agostino Italy 17 168 0.6× 48 0.3× 114 1.2× 228 2.5× 23 0.3× 30 744
Loris Poli Italy 16 248 0.9× 17 0.1× 177 1.9× 57 0.6× 31 0.4× 45 701
Bren Gannon Australia 11 170 0.6× 137 0.8× 58 0.6× 12 0.1× 22 0.3× 18 506
Koji Hosaka United States 19 75 0.3× 68 0.4× 188 2.0× 186 2.1× 55 0.7× 39 1.3k

Countries citing papers authored by Nico Schaefer

Since Specialization
Citations

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

Fields of papers citing papers by Nico Schaefer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nico Schaefer

This figure shows the co-authorship network connecting the top 25 collaborators of Nico Schaefer. A scholar is included among the top collaborators of Nico Schaefer 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 Nico Schaefer. Nico Schaefer 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.
Pintea, Bogdan, Philipp Lingohr, Christoph Coch, et al.. (2018). Effect of transcutaneous vagus nerve stimulation on muscle activity in the gastrointestinal tract (transVaGa): a prospective clinical trial. International Journal of Colorectal Disease. 34(3). 417–422. 36 indexed citations
2.
Pantelis, Dimitrios, et al.. (2018). Non‐invasive transcutaneous auricular vagus nerve stimulation prevents postoperative ileus and endotoxemia in mice. Neurogastroenterology & Motility. 31(3). e13501–e13501. 68 indexed citations
3.
Abramian, Alina, Oliver Zivanovic, Walther Kuhn, et al.. (2016). Introducing Hyperthermic Intraperitoneal Chemotherapy into Gynecological Oncology Practice - Feasibility and Safety Considerations: Single-Center Experience. Oncology Research and Treatment. 39(4). 178–184. 2 indexed citations
4.
Websky, Martin von, Jun Fujishiro, Ichiro Ohsawa, et al.. (2013). The Novel Guanylhydrazone CPSI-2364 Ameliorates Ischemia Reperfusion Injury After Experimental Small Bowel Transplantation. Transplantation. 95(11). 1315–1323. 5 indexed citations
5.
Kitamura, Koji, Ichiro Ohsawa, Tim O. Vilz, et al.. (2012). Orthotopic Small Bowel Transplantation in Rats. Journal of Visualized Experiments. 3 indexed citations
6.
Ohsawa, Ichiro, Michael Praktiknjo, Marcus Overhaus, et al.. (2012). A Natural Tetrahydropyrimidine, Ectoine, Ameliorates Ischemia Reperfusion Injury after Intestinal Transplantation in Rats. Pathobiology. 80(2). 102–110. 11 indexed citations
7.
Overhaus, Marcus, Nico Schaefer, K.-J. Walgenbach, et al.. (2012). Efficiency and safety of bipolar vessel and tissue sealing in visceral surgery. Minimally Invasive Therapy & Allied Technologies. 21(6). 396–401. 17 indexed citations
8.
Fujishiro, Jun, Tobias Finger, Ichiro Ohsawa, et al.. (2011). Combination Therapy of Tacrolimus and Infliximab Reduces Inflammatory Response and Dysmotility in Experimental Small Bowel Transplantation in Rats. Transplantation. 93(3). 249–256. 10 indexed citations
9.
Standop, Jens, Tim R. Glowka, Volker Schmitz, et al.. (2010). Emergency Kausch-Whipple Procedure. Pancreas. 39(2). 156–159. 17 indexed citations
10.
Goldmann, Georg, Johannes Oldenburg, Nico Schaefer, et al.. (2009). Perioperative management and outcome of general and abdominal surgery in hemophiliacs. The American Journal of Surgery. 199(5). 702–707. 17 indexed citations
11.
Schaefer, Nico, Kazunori Tahara, Martin von Websky, et al.. (2008). Role of resident macrophages in the immunologic response and smooth muscle dysfunction during acute allograft rejection after intestinal transplantation. Transplant International. 21(8). 778–791. 30 indexed citations
12.
Schaefer, Nico, Kazunori Tahara, Martin von Websky, et al.. (2008). Acute Rejection and the Muscularis Propria After Intestinal Transplantation: The Alloresponse, Inflammation, and Smooth Muscle Function. Transplantation. 85(10). 1465–1475. 23 indexed citations
13.
Wirz, Stefan, Mária Wittmann, Michael Schenk, et al.. (2008). Gastrointestinal symptoms under opioid therapy: A prospective comparison of oral sustained‐release hydromorphone, transdermal fentanyl, and transdermal buprenorphine. European Journal of Pain. 13(7). 737–743. 53 indexed citations
14.
Schaefer, Nico, Kazunori Tahara, Martin von Websky, et al.. (2008). Perioperative Glycine Treatment Attenuates Ischemia/Reperfusion Injury and Ameliorates Smooth Muscle Dysfunction in Intestinal Transplantation. Transplantation. 85(9). 1300–1310. 21 indexed citations
15.
Schaefer, Nico, Christoph Sinning, Jens Standop, et al.. (2007). Treatment and prognosis of gastric stump carcinoma in comparison with primary proximal gastric cancer. The American Journal of Surgery. 194(1). 63–67. 27 indexed citations
16.
Schaefer, Nico, Hartmut Schäfer, David Maintz, et al.. (2007). Efficacy of Direct Electrical Current Therapy and Laser-Induced Interstitial Thermotherapy in Local Treatment of Hepatic Colorectal Metastases: An Experimental Model in the Rat. Journal of Surgical Research. 146(2). 230–240. 9 indexed citations
17.
Wolff, Martin, Nico Schaefer, Christian Rabe, Ulrich Spengler, & A. Hirner. (2005). Successful transplantation of a liver from a donor with fatal ethylene glycol poisoning. Liver Transplantation. 11(8). 990–992. 5 indexed citations
18.
Wolff, Martin, et al.. (2005). Thrombosis of a Large Portal Vein Aneurysm: Treatment by Thrombectomy, Aneurysmorrhaphy, and Portocaval Shunt. Journal of Gastrointestinal Surgery. 10(1). 128–131. 16 indexed citations
19.
Standop, Jens, et al.. (2005). Pancreatogastrostomy after Pancreatoduodenectomy: A Safe, Feasible Reconstruction Method?. World Journal of Surgery. 29(4). 505–512. 24 indexed citations
20.
Zhou, Hui, Nico Schaefer, Martin Wolff, & Hans‐Peter Fischer. (2004). Carcinoma of the Ampulla of Vater. The American Journal of Surgical Pathology. 28(7). 875–882. 130 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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