Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Characterized Chondrocyte Implantation Results in Better Structural Repair when Treating Symptomatic Cartilage Defects of the Knee in a Randomized Controlled Trial versus Microfracture
2008485 citationsDaniël B.F. Saris, Johan Vanlauwe et al.The American Journal of Sports Medicineprofile →
Treatment of Symptomatic Cartilage Defects of the Knee
2009375 citationsDaniël B.F. Saris, Johan Vanlauwe et al.The American Journal of Sports Medicineprofile →
Author Peers
Peers are selected by citation overlap in the author's most active subfields.
citations ·
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This map shows the geographic impact of René Verdonk'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 René Verdonk with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites René Verdonk more than expected).
This network shows the impact of papers produced by René Verdonk. 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 René Verdonk. The network helps show where René Verdonk may publish in the future.
Co-authorship network of co-authors of René Verdonk
This figure shows the co-authorship network connecting the top 25 collaborators of René Verdonk.
A scholar is included among the top collaborators of René Verdonk 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 René Verdonk. René Verdonk is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Verdonk, René, Peter Verdonk, & Karl Fredrik Almqvist. (2009). Viable meniscal transplantation. RBM. Revista brasileira de medicina. 66. 37–41.2 indexed citations
10.
Jerosch, J., et al.. (2008). Efficacy and safety of a single dose of Hylan G-F20 vs placebo in patients with osteoarthritis pain. Ghent University Academic Bibliography (Ghent University).1 indexed citations
11.
Almqvist, Karl, Peter Verdonk, René Verdonk, et al.. (2008). A prospective study of alginate seeded with mature allogenic human chondrocytes in the treatment of articular cartilage defects. Knee Surgery Sports Traumatology Arthroscopy. 16. 117–117.3 indexed citations
Verdonk, René, Matthias Steinwachs, Johan Vanlauwe, & Lars Engebretsen. (2006). Current opinion of orthopaedic surgeons on cartilage repair: results of a global web-based survey. Ghent University Academic Bibliography (Ghent University).1 indexed citations
Uyttendaele, D, et al.. (1978). Pseudarthrosis of the long bones of the forearm. A clinical study of treatment.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 44(2). 366–71.1 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.