H. J. E. Keizer

3.0k citations
64 papers · 2.4k · h-index 27

Impact in

Papers in

H. J. E. Keizer

64 papers receiving 2.3k citations

Peers

H. J. E. Keizer
Comparison fields: 5 of 110
  • Pulmonary and Respiratory Medicine 707
  • Oncology 538
  • Surgery 865
  • Internal Medicine 68
  • Gastroenterology 105
Replace Suee Lee with:
Suee Lee South Korea
Uğur Çoşkun Türkiye
Joe Ensor United States
Th. Wobbes Netherlands
Hubert Zirngibl Germany
Rebecca A. Nelson United States
Michael P. Vezeridis United States
Jean Couture Canada
Shenhong Wu United States
Joanna Szkandera Austria
H. J. E. Keizer relative to Suee Lee South Korea Suee Lee's profile →
Citations per field
00.5×1.5×2.1×
Suee Lee · 1×
Citations per year

Countries citing papers authored by H. J. E. Keizer

Since Specialization
Citations

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

Fields of papers citing papers by H. J. E. Keizer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. J. E. Keizer. 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 H. J. E. Keizer. The network helps show where H. J. E. Keizer may publish in the future.

Co-authors

The 25 scholars most cited alongside H. J. E. Keizer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with H. J. E. Keizer Line = papers co-authored together H. J. E. Keizer links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 64 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2000219
2 1995199
3 2000176
4 2000121
5 2001113
6 2002104
7 199996
8 199881
9 199681
10 200062
11 200160
12 199655
13
Residual pulmonary masses after chemotherapy for metastatic nonseminomatous germ cell tumor. Prediction of histology. ReHiT Study Group.
199754
14 199954
15 199443
16 199342
17 200339
18 197039
19 199738
20 200038

About H. J. E. Keizer

H. J. E. Keizer is a scholar working on Oncology, Pathology and Forensic Medicine, Surgery, Pulmonary and Respiratory Medicine and Hematology, having authored 64 papers that have together received 2.4k indexed citations. Recurring topics across this work include Testicular diseases and treatments (19 papers), Chemotherapy-induced organ toxicity mitigation (12 papers), Sarcoma Diagnosis and Treatment (7 papers), Ovarian cancer diagnosis and treatment (5 papers), Colorectal Cancer Treatments and Studies (5 papers), Multiple Myeloma Research and Treatments (5 papers), Cancer Treatment and Pharmacology (4 papers) and Urologic and reproductive health conditions (4 papers). The work is most often cited by research in Pulmonary and Respiratory Medicine (707 citations), Oncology (538 citations), Surgery (865 citations), Internal Medicine (68 citations) and Gastroenterology (105 citations). H. J. E. Keizer has collaborated with scholars based in Netherlands, Belgium and United Kingdom. Frequent co-authors include Ewout Willem Steyerberg, Dirk Th. Sleijfer, John Paul Donohue, Jaap Verweij, Guy C. Toner, Jean‐Yves Blay, C. Hermans, Martine Van Glabbeke, Ian Robert Judson and Axel Le Cesne. Their work appears in journals such as European Journal of Cancer, Annals of Oncology, Journal of Clinical Oncology, Journal of Cancer Research and Clinical Oncology and British Journal of Cancer.

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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