J N Keeman

554 total citations
21 papers, 356 citations indexed

About

J N Keeman is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine. According to data from OpenAlex, J N Keeman has authored 21 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 3 papers in Pathology and Forensic Medicine. Recurrent topics in J N Keeman's work include Orthopedic Surgery and Rehabilitation (5 papers), Elbow and Forearm Trauma Treatment (3 papers) and Sports injuries and prevention (3 papers). J N Keeman is often cited by papers focused on Orthopedic Surgery and Rehabilitation (5 papers), Elbow and Forearm Trauma Treatment (3 papers) and Sports injuries and prevention (3 papers). J N Keeman collaborates with scholars based in Netherlands and United States. J N Keeman's co-authors include J.G. Baal, Nico J. Smits, Dick Lindhout, Senno Verhoef, Alexander Engel, P. J. Klopper, W. H. Brummelkamp, Jeroen G. Lijmer, G.A. Davies and Afina S. Glas and has published in prestigious journals such as Cancer, The Journal of Urology and Annals of Emergency Medicine.

In The Last Decade

J N Keeman

20 papers receiving 327 citations

Peers

J N Keeman
Jaroslaw Muz United States
Daniel E. Swartz United States
Benjamin K. Wilke United States
Benjamin Khoo Australia
Micheál Breen United States
Simon Bennet United Kingdom
W A A G Macbeth New Zealand
Jaroslaw Muz United States
J N Keeman
Citations per year, relative to J N Keeman J N Keeman (= 1×) peers Jaroslaw Muz

Countries citing papers authored by J N Keeman

Since Specialization
Citations

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

Fields of papers citing papers by J N Keeman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J N Keeman

This figure shows the co-authorship network connecting the top 25 collaborators of J N Keeman. A scholar is included among the top collaborators of J N Keeman 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 N Keeman. J N Keeman 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.
Bekker, J. H., et al.. (2007). [A brief history of the inguinal hernia operation in adults].. PubMed. 151(16). 924–31. 13 indexed citations
2.
Pijnenburg, A. C. M., Afina S. Glas, Marnix A.J. de Roos, et al.. (2002). Radiography in acute ankle injuries: The Ottawa Ankle Rules versus local diagnostic decision rules. Annals of Emergency Medicine. 39(6). 599–604. 22 indexed citations
3.
Glas, Afina S., et al.. (2002). Comparison of diagnostic decision rules and structured data collection in assessment of acute ankle injury.. PubMed. 166(6). 727–33. 24 indexed citations
4.
Goslings, J. Carel, et al.. (1999). Three-dimensional dynamic external fixation of distal radial fractures. A prospective study. Injury. 30(6). 421–430. 4 indexed citations
5.
Engel, Alexander, et al.. (1994). Colour flow imaging of the normal short saphenous vein. European Journal of Vascular Surgery. 8(2). 179–181. 14 indexed citations
6.
Baal, J.G., Nico J. Smits, J N Keeman, Dick Lindhout, & Senno Verhoef. (1994). The Evolution of Renal Angiomyolipomas in Patients with Tuberous Sclerosis. The Journal of Urology. 152(1). 35–38. 105 indexed citations
7.
Siebenga, Jan, et al.. (1993). Trauma during pregnancy. International Journal of Gynecology & Obstetrics. 40(2). 165–170. 9 indexed citations
8.
Keeman, J N, et al.. (1992). An unusual stress fracture of the fibula in a long-distance runner. Archives of Orthopaedic and Trauma Surgery. 111(5). 289–290. 14 indexed citations
9.
Engel, Alexander, et al.. (1991). Preoperative localisation of the saphenopopliteal junction with duplex scanning. European Journal of Vascular Surgery. 5(5). 507–509. 30 indexed citations
10.
Verburg, Hennie & J N Keeman. (1991). [Complete rupture of the tendon of the biceps muscle of the thigh].. PubMed. 135(42). 1970–1. 9 indexed citations
11.
Engel, Alexander & J N Keeman. (1990). Transscaphoid perilunate fracture dislocation and pseudarthrosis of the scaphoid.. PubMed. 42(5). 128–30. 2 indexed citations
12.
Bemelman, Willem A., R. M. J. M. Butzelaar, Krishna Khargi, & J N Keeman. (1990). Mesenteric venous thrombosis caused by deficiency of physiologic anti-coagulants: report of a case.. PubMed. 42(1). 16–9. 3 indexed citations
13.
Bemelman, Willem A., J.G. Baal, & J N Keeman. (1989). Volvulus of the stomach after traumatic hernia diaphragmatica.. PubMed. 41(1). 8–10. 8 indexed citations
14.
Keeman, J N. (1986). [The ingrown nail].. PubMed. 130(32). 1431–4. 4 indexed citations
15.
Leeuwen, P.A. van, J N Keeman, R. M. J. M. Butzelaar, & A. E. van den Bogaard. (1985). Correlation between a positive gallbladder culture and subsequent wound infection after biliary surgery--a retrospective study of 840 patients.. PubMed. 37(6). 179–82. 17 indexed citations
16.
Horst, Chantal M.A.M. van der & J N Keeman. (1983). Treatment of olecranon fractures.. PubMed. 35(1). 27–9. 8 indexed citations
17.
Keeman, J N, et al.. (1983). Long-term follow-up of Lord's procedure for haemorrhoids.. PubMed. 35(1). 17–9. 3 indexed citations
18.
Jansen, A.J. Gerard, W. H. Brummelkamp, G.A. Davies, P. J. Klopper, & J N Keeman. (1981). Clinical applications of magnetic rings in colorectal anastomosis.. PubMed. 153(4). 537–45. 28 indexed citations
19.
Jansen, A., A E Becker, W. H. Brummelkamp, J N Keeman, & P. J. Klopper. (1981). The importance of the apposition of the submucosal intestinal layers for primary wound healing of intestinal anastomosis.. PubMed. 152(1). 51–8. 23 indexed citations
20.
Keeman, J N, et al.. (1977). Leiomyomatosis of the colon. Cancer. 39(1). 263–266. 16 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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