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).
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
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
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
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
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.