Jens Hansen

677 total citations
13 papers, 518 citations indexed

About

Jens Hansen is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Jens Hansen has authored 13 papers receiving a total of 518 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 5 papers in Gastroenterology and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Jens Hansen's work include Helicobacter pylori-related gastroenterology studies (8 papers), Gastroesophageal reflux and treatments (3 papers) and Gastric Cancer Management and Outcomes (3 papers). Jens Hansen is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (8 papers), Gastroesophageal reflux and treatments (3 papers) and Gastric Cancer Management and Outcomes (3 papers). Jens Hansen collaborates with scholars based in Denmark. Jens Hansen's co-authors include Peter Bytzer, Ove B. Schaffalitzky de Muckadell, K. Lauritsen, J Rask-Madsen, Jesper Hallas, Jens Lauritsen, Troels Havelund, A Malchow-Møller, L. Laursen and C. Fenger and has published in prestigious journals such as The Lancet, Gastroenterology and Alimentary Pharmacology & Therapeutics.

In The Last Decade

Jens Hansen

11 papers receiving 472 citations

Peers

Countries citing papers authored by Jens Hansen

Since Specialization

Citations

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

Fields of papers citing papers by Jens Hansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jens Hansen

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

All Works

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13 of 13 papers shown

#	Work	Indexed citations
1	Subdural and Systemic C-Reactive Protein in Patients with Chronic Subdural Hematoma Recurrence 2025 ·Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques ·Jens Hansen, (unknown), Markus Harboe Olsen, Tina Binderup, Kåre Fugleholm, Thorbjørn Søren Rønn Jensen	0
2	Intracranial pressure changes during early postoperative mobilization in patients with chronic subdural hematoma 2025 ·Acta Neurochirurgica ·(unknown), Markus Harboe Olsen, Jens Hansen, (unknown), (unknown), (unknown), Marianne Juhler, Alexander Lilja‐Cyron, Kåre Fugleholm, (unknown)	0
3	426 Laparoscopic vs open partial nephrectomy for clinical T1 renal masses: No impact of surgical approach on perioperative complications and longterm post-operative quality of life 2014 ·European Urology Supplements ·(unknown), Luis Kluth, M. Schmid, Christian Eichelberg, Sascha Ahyai, Roland Dahlem, Jens Hansen, Michael Rink, Corinna Bergelt, Anja Mehnert, (unknown), Felix K.‐H. Chun	2
4	117 Implications of circulating tumor cells on adjuvant chemotherapy decision-making in patients with urothelial carcinoma of the bladder treated with radical cystectomy 2014 ·European Urology Supplements ·Armin Soave, Sabine Riethdorf, (unknown), Sarah Minner, (unknown), Jens Hansen, Felix K.‐H. Chun, Roland Dahlem, Klaus Pantel, Margit Fisch, Michael Rink	1
5	Predicting Endoscopic Diagnosis in the Dyspeptic Patient: The Value of Predictive Score Models 1997 ·Scandinavian Journal of Gastroenterology ·Peter Bytzer, Jens Hansen, Ove B. Schaffalitzky de Muckadell, A Malchow-Møller	41
6	Non-Steroidal Anti-Inflammatory Drugs and Ulcer Complications: a Risk Factor Analysis for Clinical Decision-Making 1996 ·Scandinavian Journal of Gastroenterology ·Jens Hansen, Jesper Hallas, Jens Lauritsen, (unknown)	60
7	Omeprazole in the Long-Term Treatment of Gastro-oesophageal Reflux Disease: A Double-Blind Randomized Dose-Finding Study 1995 ·Scandinavian Journal of Gastroenterology ·(unknown), Troels Havelund, S Bondesen, Jens Hansen, (unknown), (unknown), C. Fenger, K. Lauritsen	49
8	Empirical H2-blocker therapy or prompt endoscopy in management of dyspepsia 1994 ·The Lancet ·Peter Bytzer, Jens Hansen, Ove B. Schaffalitzky de Muckadell	207
9	Prevention of Duodenal Ulcer Recurrence with Penicillin: A Double-Blind, Placebo-Controlled Trial 1993 ·Scandinavian Journal of Gastroenterology ·S. J. Rune, T. Justesen, Jens Hansen, Thøger Gorm Jensen, Jens Eriksen, Ole Østergaard Thomsen, J. Scheibel, O Bonnevie, Annie Bremmelgaard, M. Vilien, Svend Knuhtsen, L Elsborg, (unknown), Henrik R. Wulff	10
10	Omeprazole 20 mg three days a week and 10 mg daily in prevention of duodenal ulcer relapse 1991 ·Gastroenterology ·K. Lauritsen, Bent Andersen, L. Laursen, Jens Hansen, Troels Havelund, J. Eriksen, Jens F. Rehfeld, (unknown), J Rask-Madsen	36
11	Effect of 10 mg and 20 mg omeprazole daily on duodenal ulcer: double‐blind comparative trial 1989 ·Alimentary Pharmacology & Therapeutics ·K. Lauritsen, Bent Andersen, Troels Havelund, L. Laursen, Jens Hansen, J. Eriksen, Torben Jørgensen, J Rask-Madsen	16
12	Comparison of Ranitidine and High-Dose Antacid in the Treatment of Prepyloric or Duodenal Ulcer 1985 ·Scandinavian Journal of Gastroenterology ·K. Lauritsen, Peter Bytzer, Jens Hansen, (unknown), J Rask-Madsen	49
13	Intracranial saccular aneurysms results of treatment in 851 patients 1980 ·Acta Neurochirurgica ·P. Rasmussen, (unknown), Jens Haase, Jens Hansen, A Harmsen, V. Knudsen, E Marcussen, (unknown), (unknown), J Rosenørn, Kaare Schmidt, B. Voldby, Lise Hansen	47

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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