Jens B. Knudsen

1.1k total citations
20 papers, 810 citations indexed

About

Jens B. Knudsen is a scholar working on Surgery, Urology and Epidemiology. According to data from OpenAlex, Jens B. Knudsen has authored 20 papers receiving a total of 810 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 3 papers in Urology and 3 papers in Epidemiology. Recurrent topics in Jens B. Knudsen's work include Bladder and Urothelial Cancer Treatments (7 papers), Urinary and Genital Oncology Studies (6 papers) and Cervical Cancer and HPV Research (3 papers). Jens B. Knudsen is often cited by papers focused on Bladder and Urothelial Cancer Treatments (7 papers), Urinary and Genital Oncology Studies (6 papers) and Cervical Cancer and HPV Research (3 papers). Jens B. Knudsen collaborates with scholars based in Denmark, France and United States. Jens B. Knudsen's co-authors include Bent L. Sørensen, Ole Møller Jensen, J Wahrendorf, Lene Lundvall, Jens Ersbøll, Kirsten Christoffersen, K Hou-Jensen, N. I. Nissen, Mogens Hansen and J. Wahrendorf and has published in prestigious journals such as New England Journal of Medicine, The Journal of Urology and Clinical Orthopaedics and Related Research.

In The Last Decade

Jens B. Knudsen

20 papers receiving 765 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jens B. Knudsen Denmark 15 409 161 159 131 128 20 810
Henrik Lajer Denmark 16 190 0.5× 236 1.5× 237 1.5× 127 1.0× 129 1.0× 27 986
Lütfi Doğan Türkiye 13 329 0.8× 58 0.4× 167 1.1× 76 0.6× 52 0.4× 86 689
Ender Düzcan Türkiye 14 199 0.5× 57 0.4× 51 0.3× 50 0.4× 82 0.6× 39 573
Claudio Spinelli Italy 20 643 1.6× 35 0.2× 143 0.9× 57 0.4× 83 0.6× 89 1.1k
Sumonmal Manusirivithaya Thailand 17 277 0.7× 429 2.7× 349 2.2× 230 1.8× 71 0.6× 50 976
R Bergström Sweden 16 241 0.6× 55 0.3× 433 2.7× 116 0.9× 330 2.6× 25 987
R B Jones United States 14 182 0.4× 26 0.2× 396 2.5× 49 0.4× 113 0.9× 28 882
Zafer Selçuk Tuncer Türkiye 17 150 0.4× 295 1.8× 67 0.4× 123 0.9× 45 0.4× 63 785
Enrique Gutiérrez Spain 20 367 0.9× 90 0.6× 119 0.7× 303 2.3× 227 1.8× 82 1.2k
R.E. Bristow United States 5 461 1.1× 382 2.4× 133 0.8× 70 0.5× 112 0.9× 9 876

Countries citing papers authored by Jens B. Knudsen

Since Specialization
Citations

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

Fields of papers citing papers by Jens B. Knudsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jens B. Knudsen

This figure shows the co-authorship network connecting the top 25 collaborators of Jens B. Knudsen. A scholar is included among the top collaborators of Jens B. Knudsen 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 B. Knudsen. Jens B. Knudsen 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.
2.
Loft, Annika, Anne Kiil Berthelsen, Henrik Roed, et al.. (2007). The diagnostic value of PET/CT scanning in patients with cervical cancer: A prospective study. Gynecologic Oncology. 106(1). 29–34. 125 indexed citations
3.
Grønlund, Bo, Lene Lundvall, Ib Jarle Christensen, Jens B. Knudsen, & Claus Høgdall. (2004). Surgical cytoreduction in recurrent ovarian carcinoma in patients with complete response to paclitaxel–platinum. European Journal of Surgical Oncology. 31(1). 67–73. 53 indexed citations
4.
Hørding, Ulla, Vibeke Ravn, Jens B. Knudsen, & Jakob Visfeldt. (1995). The Use of Polymerase Chain Reaction to Detect Metastatic Cancer Cells Within Lymph Nodes in Stage I Cervical Carcinoma. International Journal of Gynecological Pathology. 14(4). 339–343. 14 indexed citations
5.
Mellemgaard, Anders, et al.. (1993). Trends in the Incidence of Cancer of the Kidney, Pelvis, Ureter and Bladder in Denmark 1943–88. Scandinavian Journal of Urology and Nephrology. 27(3). 327–332. 31 indexed citations
6.
Rasmussen, Birgitte, et al.. (1992). Metastasis from squamous carcinoma of the cervix stage IB to a borderline cystadenoma of the ovary. Acta Obstetricia Et Gynecologica Scandinavica. 71(1). 69–71. 7 indexed citations
7.
Knudsen, Jens B., et al.. (1992). The Thromboprophylactic Effect of a Low-Molecular-Weight Heparin (Fragmin) in Hip Fracture Surgery. Clinical Orthopaedics and Related Research. 278. 95???100–95???100. 47 indexed citations
8.
Hørding, Ulla, et al.. (1991). Human papillomavirus type 16 in vulvar carcinoma, vulvar intraepithelial neoplasia, and associated cervical neoplasia. Gynecologic Oncology. 42(1). 22–26. 28 indexed citations
9.
Kjær, Susanne K., Jens B. Knudsen, Bent L. Sørensen, & Ole Møller Jensen. (1989). The Copenhagen Case-Control Study of Bladder Cancer V. Review of the Role of Urinary-Tract infection. Acta Oncologica. 28(5). 631–636. 39 indexed citations
10.
Jensen, Ole Møller, Jens B. Knudsen, Helgi Tómasson, & Bent L. Sørensen. (1989). The copenhagen case‐control study of renal pelvis and ureter cancer: Role of analgesics. International Journal of Cancer. 44(6). 965–968. 30 indexed citations
11.
Pedersen-Bjergaard, J, Jens Ersbøll, Bent L. Sørensen, et al.. (1989). Carcinoma of the Urinary Bladder After Treatment With Cyclophosphamide for Non-Hodgkin’s Lymphoma. The Journal of Urology. 141(2). 448–448. 4 indexed citations
12.
Ibsen, T, et al.. (1988). Operative Treatment of Recurrent Cancer of the Uterine Cervix after Radiotherapy. Acta Obstetricia Et Gynecologica Scandinavica. 67(5). 389–393. 5 indexed citations
13.
Knudsen, Jens B., et al.. (1988). The copenhagen case‐control study of renal pelvis and ureter cancer: Role of smoking and occupational exposures. International Journal of Cancer. 41(4). 557–561. 54 indexed citations
14.
Ersbøll, Jens, Bent L. Sørensen, Kirsten Christoffersen, et al.. (1988). Carcinoma of the Urinary Bladder after Treatment with Cyclophosphamide for Non-Hodgkin's Lymphoma. New England Journal of Medicine. 318(16). 1028–1032. 136 indexed citations
15.
Jensen, Ole Møller, J. Wahrendorf, Jens B. Knudsen, & Bent L. Sørensen. (1987). The Copenhagen case-referent study on bladder cancer. Risks among drivers, painters and certain other occupations.. Scandinavian Journal of Work Environment & Health. 13(2). 129–134. 58 indexed citations
16.
Jensen, Ole Møller, J Wahrendorf, Maria Blettner, Jens B. Knudsen, & Bent L. Sørensen. (1987). The Copenhagen case-control study of bladder cancer: role of smoking in invasive and non-invasive bladder tumours.. Journal of Epidemiology & Community Health. 41(1). 30–36. 39 indexed citations
17.
Jensen, Ole Møller, J Wahrendorf, Jens B. Knudsen, & Bent L. Sørensen. (1986). The copenhagen case‐control study of bladder cancer. II. Effect of coffee and other beverages. International Journal of Cancer. 37(5). 651–657. 69 indexed citations
18.
Knudsen, Jens B., et al.. (1983). Artificial sweeteners and absence of bladder cancer risk in Copenhagen. International Journal of Cancer. 32(5). 577–582. 33 indexed citations
19.
Knudsen, Jens B., et al.. (1979). Familial Renal Agenesis and Urogenital Malformations. Scandinavian Journal of Urology and Nephrology. 13(1). 109–112. 22 indexed citations
20.
Knudsen, Jens B., et al.. (1969). Quelques genres de mollusques prosobranches marins inconnus ou peu connus de l'Afrique occidentale. Flanders Marine Institute (Flanders Marine Institute). 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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