J. Hansmann

818 total citations
29 papers, 496 citations indexed

About

J. Hansmann is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, J. Hansmann has authored 29 papers receiving a total of 496 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 12 papers in Pulmonary and Respiratory Medicine and 7 papers in Epidemiology. Recurrent topics in J. Hansmann's work include Liver Disease and Transplantation (3 papers), Gastrointestinal Tumor Research and Treatment (3 papers) and Liver Disease Diagnosis and Treatment (3 papers). J. Hansmann is often cited by papers focused on Liver Disease and Transplantation (3 papers), Gastrointestinal Tumor Research and Treatment (3 papers) and Liver Disease Diagnosis and Treatment (3 papers). J. Hansmann collaborates with scholars based in Germany, Austria and France. J. Hansmann's co-authors include Wolfgang Stremmel, A. Stiehl, Peter Sauer, G. M. Richter, Peter A. Ringleb, N. Attigah, J.-R. Allenberg, Maani Hakimi, Sonja Külkens and Dittmar Böckler and has published in prestigious journals such as American Journal of Roentgenology, Endoscopy and Head & Neck.

In The Last Decade

J. Hansmann

25 papers receiving 476 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Hansmann Germany	10	203	180	115	103	91	29	496
Byung Hee Lee South Korea	15	195 1.0×	308 1.7×	144 1.3×	192 1.9×	62 0.7×	58	857
Francesco Candiani Italy	11	341 1.7×	81 0.5×	99 0.9×	29 0.3×	31 0.3×	26	595
J Stinès France	10	148 0.7×	117 0.7×	45 0.4×	22 0.2×	60 0.7×	46	378
Kazunori Arai Japan	12	267 1.3×	323 1.8×	95 0.8×	42 0.4×	28 0.3×	22	639
Suyash Kulkarni India	11	186 0.9×	281 1.6×	59 0.5×	20 0.2×	39 0.4×	86	531
Osamu Takahara Japan	12	311 1.5×	113 0.6×	66 0.6×	36 0.3×	34 0.4×	73	578
Dario Zerini Italy	18	165 0.8×	753 4.2×	110 1.0×	56 0.5×	65 0.7×	61	1.1k
Keigo Takagi Japan	13	205 1.0×	370 2.1×	53 0.5×	53 0.5×	31 0.3×	84	636
J. Schirren Germany	18	313 1.5×	706 3.9×	88 0.8×	51 0.5×	34 0.4×	79	969
Charles R. Kersh United States	10	190 0.9×	166 0.9×	66 0.6×	55 0.5×	15 0.2×	34	385

Countries citing papers authored by J. Hansmann

Since Specialization

Citations

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

Fields of papers citing papers by J. Hansmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Hansmann

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

All Works

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20 of 20 papers shown

Hansmann, J., et al.. (2012). Radiologische Diagnostik des Dünndarms. Der Radiologe. 52(9). 849–866. 3 indexed citations

Attigah, N., Sonja Külkens, J. Hansmann, et al.. (2008). Surgical Therapy of Extracranial Carotid Artery Aneurysms: Long-Term Results over a 24-Year Period. European Journal of Vascular and Endovascular Surgery. 37(2). 127–133. 105 indexed citations

Grenacher, Lars & J. Hansmann. (2007). Radiologische Bildgebung des oberen Gastrointestinaltraktes. Der Radiologe. 47(1). 71–88. 3 indexed citations

Eisenbach, Christoph, et al.. (2007). Reply to A. J. Lucendo, D. De Rezende. Endoscopy. 39(4). 377–377.

Hansmann, J. & Lars Grenacher. (2006). Radiologische Bildgebung des oberen Gastrointestinaltrakts. Der Radiologe. 46(12). 1077–1088. 3 indexed citations

Helbig, M., et al.. (2004). Intraoperative endosonographisch gesteuerte Resektion von Zungenkarzinomen. HNO. 53(7). 631–636. 15 indexed citations

Ganten, Marika, et al.. (2003). Hydro-MRT in der Verlaufsbeobachtung des Morbus Crohn unter Therapie. Der Radiologe. 43(1). 26–33. 5 indexed citations

Hallscheidt, Peter, et al.. (2002). Organerhaltende Chirurgie des Nierenzellkarzinoms - Operationstechniken und Befunde in der radiologischen Nachsorge. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 174(4). 409–415. 6 indexed citations

Hosch, Waldemar, et al.. (2002). Radiation Dose Reduction in Chest Radiography using a Flat-Panel Amorphous Silicon Detector. Clinical Radiology. 57(10). 902–907. 19 indexed citations

10.

Sauer, Peter, J. Hansmann, G. M. Richter, Wolfgang Stremmel, & A. Stiehl. (2002). Endoscopic Variceal Ligation plus Propranolol vs. Transjugular Intrahepatic Portosystemic Stent Shunt: A Long-Term Randomized Trial. Endoscopy. 34(9). 690–697. 65 indexed citations

11.

Hansmann, J., et al.. (2002). Restoration of Liver Function and Portosystemic Pressure Gradient after TIPSS and Late TIPSS Occlusion. CardioVascular and Interventional Radiology. 25(2). 148–151. 1 indexed citations

12.

Helbig, M., Christa Flechtenmacher, J. Hansmann, Andreas Dietz, & Abel‐Jan Tasman. (2001). Intraoperative B-mode endosonography of tongue carcinoma. Head & Neck. 23(3). 233–237. 36 indexed citations

13.

Richter, Georg, et al.. (2001). Die Aortendissektion - Wann operieren, wann endoluminal therapieren?. Der Radiologe. 41(8). 660–667. 8 indexed citations

14.

Thomsen, M., et al.. (2001). Artefacts and ferromagnetism dependent on different metal alloys in magnetic resonance imaging. An experimental study. Der Orthopäde. 30(8). 540–544. 18 indexed citations

15.

Düx, Markus, et al.. (2000). Das Magenkarzinom - Stellenwert der bildgebenden Verfahren für Primärdiagnose und präoperatives Tumorstaging -. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 172(8). 661–669. 8 indexed citations

16.

Hansmann, J., et al.. (1999). Angiographie und interventionelle Radiologie der Nieren. Der Radiologe. 39(5). 361–372. 2 indexed citations

17.

Hansmann, J., et al.. (1999). Ungewöhnlicher sonographischer Befund einer Epidermoidzyste. HNO. 47(8). 737–740. 7 indexed citations

18.

Schenk, Jens‐Peter, et al.. (1999). Radiodiagnostik der Transplantatniere. Der Radiologe. 39(5). 404–414. 1 indexed citations

19.

Hansmann, J., et al.. (1998). Diagnostik pulmonaler Erkrankungen mit transthorakaler Sonographie. Der Radiologe. 38(5). 364–369. 1 indexed citations

20.

Nöldge, G, et al.. (1998). TIPSS: 10 Jahre klinische Erfahrung. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 168(4). 307–315. 8 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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