W. Erhardt

919 total citations
52 papers, 674 citations indexed

About

W. Erhardt is a scholar working on Surgery, Small Animals and Animal Science and Zoology. According to data from OpenAlex, W. Erhardt has authored 52 papers receiving a total of 674 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Surgery, 11 papers in Small Animals and 9 papers in Animal Science and Zoology. Recurrent topics in W. Erhardt's work include Veterinary Pharmacology and Anesthesia (9 papers), Animal Nutrition and Physiology (6 papers) and Anesthesia and Sedative Agents (5 papers). W. Erhardt is often cited by papers focused on Veterinary Pharmacology and Anesthesia (9 papers), Animal Nutrition and Physiology (6 papers) and Anesthesia and Sedative Agents (5 papers). W. Erhardt collaborates with scholars based in Germany, Austria and United States. W. Erhardt's co-authors include G. Blümel, Gert Baumann, J. Henke, R. Ascherl, H Blömer, Julia Henke, Stephan B. Felix, Dora A. Roth‐Maier, Barbara M. Böhmer and M. Kirchgeßner and has published in prestigious journals such as Circulation Research, Critical Care Medicine and The Journal of Urology.

In The Last Decade

W. Erhardt

49 papers receiving 622 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
W. Erhardt Germany 14 133 120 120 99 96 52 674
Y. Rabémampianina France 8 107 0.8× 312 2.6× 74 0.6× 108 1.1× 240 2.5× 14 1.3k
N. Einer‐Jensen Denmark 20 108 0.8× 97 0.8× 44 0.4× 28 0.3× 63 0.7× 82 1.2k
J Vidal Switzerland 2 96 0.7× 262 2.2× 47 0.4× 39 0.4× 199 2.1× 2 1.1k
Thomas J. Kennedy United States 15 91 0.7× 146 1.2× 188 1.6× 31 0.3× 84 0.9× 34 822
M. Michiels Belgium 18 149 1.1× 180 1.5× 31 0.3× 67 0.7× 138 1.4× 26 952
S Carrière Canada 20 145 1.1× 418 3.5× 203 1.7× 358 3.6× 142 1.5× 72 1.3k
April S. Y. Wong China 24 584 4.4× 179 1.5× 142 1.2× 120 1.2× 74 0.8× 52 1.5k
Rudolph Am United States 15 200 1.5× 71 0.6× 228 1.9× 127 1.3× 29 0.3× 31 808
G. Howitt United Kingdom 16 193 1.5× 139 1.2× 152 1.3× 475 4.8× 62 0.6× 40 1.2k
Douglas Maxwell United States 18 92 0.7× 265 2.2× 195 1.6× 74 0.7× 20 0.2× 50 1.4k

Countries citing papers authored by W. Erhardt

Since Specialization
Citations

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

Fields of papers citing papers by W. Erhardt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W. Erhardt

This figure shows the co-authorship network connecting the top 25 collaborators of W. Erhardt. A scholar is included among the top collaborators of W. Erhardt 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 W. Erhardt. W. Erhardt 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.
Böhmer, Barbara M., et al.. (2004). Investigation on the precaecal and faecal digestibility of lactulose and inulin and their influence on nutrient digestibility and microbial characteristics. Archives of Animal Nutrition. 58(5). 353–366. 36 indexed citations
2.
Erhardt, W., J. R. Siewert, Johannes Zacherl, et al.. (2003). The influence of periarterial papaverine application on intraoperative renal function and blood flow during laparoscopic donor nephrectomy in a pig model. Surgical Endoscopy. 17(8). 1231–1236. 20 indexed citations
3.
Zacherl, Johannes, Manfred Stangl, Hubertus Feußner, et al.. (2002). Periarterial Papaverine Application Improves Intraoperative Kidney Function during Laparoscopic Donor Nephrectomy. Journal of Surgical Research. 103(2). 268–271. 4 indexed citations
4.
Schneider, M., Gjin Ndrepepa, Thomas Richter, et al.. (2002). Application of Right Atrial Contiguous Linear Lesions: An In Vivo Efficacy Validation of Multipolar Ablation Catheters in an Animal Model. Pacing and Clinical Electrophysiology. 25(10). 1459–1466. 1 indexed citations
5.
Erhardt, W., et al.. (2001). Comparison of the anaesthesia combinations racemic-ketamine/medetomidine and S-Ketamine/medetomidine in syrian golden hamsters (mesocricetus auratus). Veterinary Anaesthesia and Analgesia. 28(4). 212–213. 7 indexed citations
6.
Henke, J., et al.. (2001). Comparison of three different medetomidine/ketamine combinations in NMRI mice. Veterinary Anaesthesia and Analgesia. 28(4). 211–212. 3 indexed citations
7.
Huber, H., et al.. (2000). Effects of CO2/O2-anaesthesia on behaviour, β-endorphin- and cortisol concentrations of male piglets after castration.. 137–145. 3 indexed citations
8.
Theres, Heinz, Michael Laule, Roland Heinze, et al.. (1999). Phase-related changes in right ventricular cardiac output under volume-controlled mechanical ventilation with positive end-expiratory pressure. Critical Care Medicine. 27(5). 953–958. 56 indexed citations
9.
Lichtwarck‐Aschoff, M., Grégoire Zimmermann, & W. Erhardt. (1998). Reduced CO2‐elimination during combined high‐frequency ventilation compared to conventional pressure‐controlled ventilation in surfactant‐deficient piglets. Acta Anaesthesiologica Scandinavica. 42(3). 335–342. 4 indexed citations
10.
Gumbrecht, W., et al.. (1994). Integrated pO2, pCO2, pH sensor system for online blood monitoring. Sensors and Actuators B Chemical. 19(1-3). 704–708. 26 indexed citations
11.
Nolan, A. & W. Erhardt. (1990). The cardiorespiratory effects of intrathecal xylazine in the conscious rabbit. Journal of Veterinary Pharmacology and Therapeutics. 13(1). 29–35. 3 indexed citations
12.
Schmidt, Péter, et al.. (1990). Chicken Egg Antibodies for Prophylaxis and Therapy of Infectious Intestinal Diseases. Journal of Veterinary Medicine Series B. 37(1-10). 163–172. 17 indexed citations
13.
Gmeinwieser, J., et al.. (1990). Side Effects of Water-Soluble Contrast Agents in Upper Gastrointestinal Tract. Investigative Radiology. 25. S27–S28. 8 indexed citations
14.
Hofmann, Rainer, et al.. (1988). Laser Induced Shock Wave Lithotripsy—Biologic Effects of Nanosecond Pulses. The Journal of Urology. 139(5). 1077–1079. 22 indexed citations
15.
Baumann, Gert, Jürgen Schrader, C.-D. Heidecke, et al.. (1981). Cardiac contractile and metabolic effects mediated via the myocardial H2-receptor adenylate cyclase system. Research in Experimental Medicine. 179(1). 81–98. 28 indexed citations
16.
17.
Wirtzfeld, A, Bernd Forssmann, W. Hepp, et al.. (1979). [External mechanical cardiac stimulation. Methods and possible application (author's transl)].. PubMed. 68(8). 583–9. 9 indexed citations
18.
Erhardt, W., et al.. (1979). Experimental Studies on the Use of Microwaves for the Localized Heat Treatment of the Prostrate*. Journal of Microwave Power. 14(2). 167–171. 5 indexed citations
19.
Riedl, W., et al.. (1978). [Pharmacologic influencing of fetal phospholipide synthesis. Part II: Carnitin - a new way of dyspnea syndrome prophylaxis? (author's transl)].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 182(1). 29–37. 1 indexed citations
20.
Kaiser, Werner M., et al.. (1978). Long-term measurements of biliary cholesterol and bile acid secretion in the unanaesthetized mini-pig by controlled interruption of the enterohepatic circulation. Research in Experimental Medicine. 173(1). 55–66. 2 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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