Tom Christensen

602 total citations
20 papers, 329 citations indexed

About

Tom Christensen is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Tom Christensen has authored 20 papers receiving a total of 329 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 6 papers in Pulmonary and Respiratory Medicine and 5 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Tom Christensen's work include Cardiac, Anesthesia and Surgical Outcomes (5 papers), Abdominal Surgery and Complications (4 papers) and Minimally Invasive Surgical Techniques (3 papers). Tom Christensen is often cited by papers focused on Cardiac, Anesthesia and Surgical Outcomes (5 papers), Abdominal Surgery and Complications (4 papers) and Minimally Invasive Surgical Techniques (3 papers). Tom Christensen collaborates with scholars based in Denmark. Tom Christensen's co-authors include Henrik Kehlet, Per Lægreid, Nessn Azawi, Claus Dahl, Lars Lund, Jørgen Kvist Kristensen, Carsten Palnæs Hansen, A Hjortrup, Henning Bliddal and Erik Sjøntoft and has published in prestigious journals such as The Journal of Urology, The American Journal of Surgery and Diseases of the Colon & Rectum.

In The Last Decade

Tom Christensen

19 papers receiving 308 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tom Christensen Denmark	7	183	92	48	44	42	20	329
Christopher M. Duncan United States	13	594 3.2×	162 1.8×	9 0.2×	40 0.9×	12 0.3×	40	832
Péter Stella United States	14	222 1.2×	78 0.8×	7 0.1×	23 0.5×	37 0.9×	30	878
David Goodhart Canada	12	153 0.8×	285 3.1×	4 0.1×	22 0.5×	38 0.9×	28	571
Herng‐Chia Chiu Taiwan	13	107 0.6×	72 0.8×	67 1.4×	66 1.5×	19 0.5×	26	438
John H. Linner United States	8	629 3.4×	31 0.3×	34 0.7×	161 3.7×	283 6.7×	13	820
Sidney Alexander United States	14	160 0.9×	262 2.8×	5 0.1×	49 1.1×	25 0.6×	47	813
Larry Watson United States	7	116 0.6×	37 0.4×	3 0.1×	95 2.2×	14 0.3×	22	271
Goran Stanojević Serbia	11	135 0.7×	39 0.4×	112 2.3×	45 1.0×	43 1.0×	52	461
H J Ward United States	9	21 0.1×	40 0.4×	8 0.2×	28 0.6×	26 0.6×	15	429
Kelly C. Rogers United States	11	75 0.4×	173 1.9×	2 0.0×	26 0.6×	8 0.2×	32	328

Countries citing papers authored by Tom Christensen

Since Specialization

Citations

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

Fields of papers citing papers by Tom Christensen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tom Christensen

This figure shows the co-authorship network connecting the top 25 collaborators of Tom Christensen. A scholar is included among the top collaborators of Tom Christensen 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 Tom Christensen. Tom Christensen 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

Azawi, Nessn, Tom Christensen, Claus Dahl, & Lars Lund. (2018). Pushing the Envelope: Laparoscopic Nephrectomy as Outpatient Surgery. Current Urology Reports. 19(1). 2–2. 6 indexed citations

Azawi, Nessn, Tom Christensen, Claus Dahl, & Lars Lund. (2017). Hand-assisted laparoscopic versus laparoscopic nephrectomy as outpatient procedures: a prospective randomized study. Scandinavian Journal of Urology. 52(1). 45–51. 5 indexed citations

Azawi, Nessn, Tom Christensen, Claus Dahl, & Lars Lund. (2016). Laparoscopic Nephrectomy as Outpatient Surgery. The Journal of Urology. 195(6). 1671–1676. 20 indexed citations

Christensen, Tom & Per Lægreid. (2016). The Ashgate Research Companion to New Public Management. 77 indexed citations

Rasmussen, Eva Rye, et al.. (2015). Flexible cystoscopy can be performed by nurses - An eight day post procedure questionnaire measuring pain and symptoms, in male out-patients after flexible cystoscopy. Nordisk Sygeplejeforskning. 5(4). 411–421. 1 indexed citations

Azawi, Nessn & Tom Christensen. (2012). Promising early results after hand-assisted laparoscopic partial nephrectomy in carefully selected patients.. PubMed. 59(10). A4520–A4520. 1 indexed citations

Azawi, Nessn, Tom Christensen, Anette Lykke Petri, & Henrik Kehlet. (2012). Prolonged length of hospital stay in Denmark after nephrectomy.. PubMed. 59(6). A4446–A4446. 4 indexed citations

Hansen, M.A., et al.. (2009). [Endovascular treatment of dysfunctional haemodialysis fistulas].. PubMed. 171(1-2). 41–5. 2 indexed citations

Johansen, Lars Søndergaard, et al.. (2008). [Cystectomy in Denmark 2000-2005].. PubMed. 170(4). 215–7. 4 indexed citations

10.

Christensen, Tom, et al.. (2006). [Nephrectomy in denmark 2002-2005].. PubMed. 168(15). 1526–8. 1 indexed citations

11.

Christensen, Tom, et al.. (2003). Fast-track Open Transperitoneal Nephrectomy. Scandinavian Journal of Urology and Nephrology. 37(4). 305–308. 24 indexed citations

12.

Christensen, Tom, Henning Bliddal, Sven‐Erik Hansén, et al.. (1993). I: Clinical Assessment of Two Weeks Conservative Therapy. Scandinavian Journal of Rheumatology. 22(1). 25–29. 7 indexed citations

13.

Jensen, Ramon Gordon, Sven‐Erik Hansén, A. Karle, et al.. (1993). II;Changes in CT Scans in the Acute Phase and after Long-term Observation. Scandinavian Journal of Rheumatology. 22(1). 30–34. 2 indexed citations

14.

Christensen, Tom & Henrik Kehlet. (1993). Postoperative fatigue. World Journal of Surgery. 17(2). 220–225. 131 indexed citations

15.

Hansen, Carsten Palnæs, et al.. (1992). Anorectal abscesses in immunosuppressed patients.. PubMed. 158(1). 51–3. 13 indexed citations

16.

Christensen, Tom, Henning Bliddal, & Henrik Westh. (1989). Non-Suppurative Bacterial Arthritis Diagnosed by Fine-Needle Aspiration Biopsy. Scandinavian Journal of Rheumatology. 18(4). 235–237. 5 indexed citations

17.

Hjortrup, A, et al.. (1989). Rectal anastomosis with application of luminal fibrin adhesive in the rectum of dogs. Diseases of the Colon & Rectum. 32(5). 422–425. 15 indexed citations

18.

Pedersen, Bente Klarlund, et al.. (1989). Suppressed Natural Killer Cell Activity in Patients with Euthyroid Graves' Ophthalmopathy. Autoimmunity. 2(4). 291–298. 5 indexed citations

19.

Christensen, Tom, et al.. (1987). Gastrin and partial gastrectomy in duodenal ulcer patients 25 years postoperatively. The American Journal of Surgery. 153(3). 262–264. 2 indexed citations

20.

Kehlet, Henrik & Tom Christensen. (1982). Postoperative Fatigue and Convalescence. Regional Anesthesia The Journal of Neural Blockade in Obstetrics Surgery & Pain Control. 7(Suppl 4). S144–S147. 4 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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