C. René Leemans

49.9k citations
532 papers · 33.8k indexed · 9 hit papers · h-index 81

C. René Leemans

519 papers receiving 33.2k citations

Hit Papers

Squamous cell carcino...477200320262010201810002.0k3.0k

Peers

C. René Leemans
Comparison fields: 5 of 176
  • Otorhinolaryngology 14.2k
  • Oncology 11.7k
  • Periodontics 1.8k
  • Radiology, Nuclear Medicine and Imaging 6.8k
  • Pulmonary and Respiratory Medicine 8.5k
Replace Brian O’Sullivan with:
Brian O’Sullivan Canada
Jatin P. Shah United States
David I. Rosenthal United States
Luiz Paulo Kowalski Brazil
Nancy Y. Lee United States
Robert L. Ferris United States
Snehal G. Patel United States
Carol R. Bradford United States
Gregory T. Wolf United States
Jonas T. Johnson United States
C. René Leemans relative to Brian O’Sullivan Canada Brian O’Sullivan's profile →
Citations per field
00.5×2.9×
Brian O’Sullivan · 1×
Citations per year

Countries citing papers authored by C. René Leemans

Since Specialization
Citations

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

Fields of papers citing papers by C. René Leemans

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. René Leemans. 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 C. René Leemans. The network helps show where C. René Leemans may publish in the future.

Co-authorship network

The 25 scholars most cited alongside C. René Leemans, 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 C. René Leemans Line = papers co-authored together C. René Leemans links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20245
2 20231
3 202317
4 20232
5 202021
6 201913
7 201917
8 201956
9 201916
10 201824
11 201622
12 201515
13 201312
14 201166
15 200961
16 20071
17 20075
18 200712
19 200628
20
Recursive partitioning analysis in the postoperative setting in squamous cell head and neck cancer: Validation of risk group definition in the EORTC 22931 database
20062

About C. René Leemans

C. René Leemans is a scholar working on Otorhinolaryngology, Oncology and Speech and Hearing, having authored 532 papers that have together received 33.8k indexed citations. Recurring topics across this work include Head and Neck Cancer Studies (327 papers), Salivary Gland Tumors Diagnosis and Treatment (64 papers), Head and Neck Surgical Oncology (59 papers), Cancer survivorship and care (58 papers), Cancer Diagnosis and Treatment (50 papers), Ear and Head Tumors (42 papers), Oral health in cancer treatment (40 papers) and Dysphagia Assessment and Management (37 papers). The work is most often cited by research in Otorhinolaryngology (14.2k citations), Oncology (11.7k citations) and Periodontics (1.8k citations). C. René Leemans has collaborated with scholars based in Netherlands, United States and Italy. Frequent co-authors include Ruud H. Brakenhoff, Boudewijn J.M. Braakhuis, Johannes A. Langendijk, Irma M. Verdonck‐de Leeuw, Remco de Bree, Peter J.F. Snijders, I. van der Waal, Patricia Doornaert, Ben J. Slotman and Barbara Burtness. Their work appears in journals such as Oral Oncology, Head & Neck, Radiotherapy and Oncology, European Archives of Oto-Rhino-Laryngology and Supportive Care in 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026