J Ochmann

490 total citations
18 papers, 376 citations indexed

About

J Ochmann is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, J Ochmann has authored 18 papers receiving a total of 376 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 5 papers in Epidemiology. Recurrent topics in J Ochmann's work include Liver Disease and Transplantation (5 papers), Liver Disease Diagnosis and Treatment (4 papers) and Gastroesophageal reflux and treatments (3 papers). J Ochmann is often cited by papers focused on Liver Disease and Transplantation (5 papers), Liver Disease Diagnosis and Treatment (4 papers) and Gastroesophageal reflux and treatments (3 papers). J Ochmann collaborates with scholars based in Czechia. J Ochmann's co-authors include Petr Svoboda, Ilona Kantorová, J. Doubek and Peter Scheer and has published in prestigious journals such as Surgical Endoscopy, The Journal of Trauma: Injury, Infection, and Critical Care and PubMed.

In The Last Decade

J Ochmann

18 papers receiving 358 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J Ochmann Czechia	7	145	131	128	127	82	18	376
L. Frey Germany	14	81 0.6×	155 1.2×	190 1.5×	132 1.0×	27 0.3×	37	472
M. Allison United Kingdom	6	149 1.0×	176 1.3×	116 0.9×	27 0.2×	51 0.6×	14	560
Vandana Agarwal India	9	49 0.3×	225 1.7×	130 1.0×	63 0.5×	23 0.3×	32	442
J Pacín Brazil	2	191 1.3×	381 2.9×	171 1.3×	94 0.7×	17 0.2×	8	562
Renato Carneiro de Freitas Chaves Brazil	9	59 0.4×	116 0.9×	57 0.4×	84 0.7×	19 0.2×	24	270
Michael Wilsey United States	10	60 0.4×	183 1.4×	86 0.7×	33 0.3×	29 0.4×	80	404
M Bru Spain	7	82 0.6×	351 2.7×	39 0.3×	87 0.7×	238 2.9×	9	496
B. Regli Switzerland	8	130 0.9×	157 1.2×	64 0.5×	96 0.8×	30 0.4×	12	478
Gili Lushkov Israel	9	50 0.3×	67 0.5×	78 0.6×	53 0.4×	16 0.2×	13	273
Nancy L. Szaflarski United States	6	193 1.3×	44 0.3×	365 2.9×	153 1.2×	9 0.1×	14	511

Countries citing papers authored by J Ochmann

Since Specialization

Citations

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

Fields of papers citing papers by J Ochmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J Ochmann

This figure shows the co-authorship network connecting the top 25 collaborators of J Ochmann. A scholar is included among the top collaborators of J Ochmann 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 J Ochmann. J Ochmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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18 of 18 papers shown

Kantorová, Ilona, et al.. (2004). Stress ulcer prophylaxis in critically ill patients: a randomized controlled trial.. PubMed. 51(57). 757–61. 128 indexed citations

Kantorová, Ilona, et al.. (2004). Helicobacter pylori is not a risk factor for stress ulcer bleeding in polytraumatized patients.. PubMed. 51(56). 476–80. 4 indexed citations

Ochmann, J, et al.. (2002). NEW CLASSIFICATION OF MAJOR BILE DUCT INJURIES ASSOCIATED WITH LAPAROSCOPIC CHOLECYSTECTOMY. 1 indexed citations

Svoboda, Petr, et al.. (1999). A prospective randomized controlled trial of sclerotherapy vs ligation in the prophylactic treatment of high-risk esophageal varices. Surgical Endoscopy. 13(6). 580–584. 57 indexed citations

Ochmann, J, et al.. (1999). [Does insufflation of the abdomen in laparoscopic surgery affect acid-base and ventilatory parameters?].. PubMed. 78(7). 332–6. 6 indexed citations

Ochmann, J, et al.. (1999). [Changes in acid-base equilibrium, ventilation parameters and immunologic reactions in thoracoscopic operations].. PubMed. 78(7). 326–31. 1 indexed citations

Ochmann, J, et al.. (1999). [Preventive sclerotherapy of esophageal varices with a high risk of hemorrhage: a prospective randomized controlled study].. PubMed. 78(7). 337–42. 2 indexed citations

Ochmann, J, et al.. (1997). Recent position of transjugular intrahepatic portosystemic shunt in the treatment of portal hypertension.. PubMed. 44(15). 647–55. 4 indexed citations

Svoboda, Petr, et al.. (1997). Pantoprazole-based dual and triple therapy for the eradication of Helicobacter pylori infection: a randomized controlled trial.. PubMed. 44(15). 886–90. 9 indexed citations

10.

Ochmann, J, et al.. (1997). [Recurrent source of bleeding in patients with esophageal varices].. PubMed. 76(11). 543–7. 2 indexed citations

11.

Ochmann, J, et al.. (1996). [Stress ulcers in patients with polytrauma].. PubMed. 75(4). 194–6. 1 indexed citations

12.

Ochmann, J, et al.. (1996). The role of relaparoscopy in the management of bile leaks after laparoscopic cholecystectomy.. PubMed. 80(4). 356–7. 11 indexed citations

13.

Svoboda, Petr, et al.. (1995). [Cytokine levels in patients with multiple injuries].. PubMed. 134(2). 49–52. 2 indexed citations

14.

Ochmann, J, et al.. (1995). Our experience with early integration of laparoscopic cholecystectomy in surgical residency training. Surgical Endoscopy. 9(8). 902–904. 5 indexed citations

15.

Svoboda, Petr, et al.. (1994). DYNAMICS OF INTERLEUKIN 1, 2 6 AND TUMOR NECROSIS FACTOR ALPHA IN MULTIPLE TRAUMA PATIENTS. The Journal of Trauma: Injury, Infection, and Critical Care. 36(3). 336–340. 121 indexed citations

16.

Ochmann, J, et al.. (1994). [Serum levels of cytokines as a measure of response to stress after various types of elective gallbladder surgery].. PubMed. 73(8). 400–2. 1 indexed citations

17.

Svoboda, Petr, et al.. (1992). [The ACE inhibitor, enalapril, in portal hypertension. A prospective placebo controlled study].. PubMed. 131(6). 170–3. 1 indexed citations

18.

Svoboda, Petr, et al.. (1992). Effect of enalapril treatment and sclerotherapy of esophageal varices on hepatic hemodynamics in portal hypertension.. PubMed. 39(6). 549–52. 20 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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