W. Roolker

742 total citations
15 papers, 535 citations indexed

About

W. Roolker is a scholar working on Surgery, Rehabilitation and Epidemiology. According to data from OpenAlex, W. Roolker has authored 15 papers receiving a total of 535 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 7 papers in Rehabilitation and 5 papers in Epidemiology. Recurrent topics in W. Roolker's work include Orthopedic Surgery and Rehabilitation (8 papers), Elbow and Forearm Trauma Treatment (6 papers) and Bone fractures and treatments (4 papers). W. Roolker is often cited by papers focused on Orthopedic Surgery and Rehabilitation (8 papers), Elbow and Forearm Trauma Treatment (6 papers) and Bone fractures and treatments (4 papers). W. Roolker collaborates with scholars based in Netherlands. W. Roolker's co-authors include Thomas Patt, E. L. F. B. Raaymakers, R K Marti, A.H. Broekhuizen, M.M.C. Tiel-van Buul, R. K. Marti, Mario Maas, Edwin J.R. van Beek, Rudolf W. Poolman and P. P. Besselaar and has published in prestigious journals such as Journal of Bone and Joint Surgery, European Journal of Nuclear Medicine and Molecular Imaging and Digestive Diseases and Sciences.

In The Last Decade

W. Roolker

15 papers receiving 497 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
W. Roolker Netherlands 11 479 319 108 92 68 15 535
Christian Gäbler Austria 7 278 0.6× 90 0.3× 136 1.3× 82 0.9× 45 0.7× 9 339
John W. Karl United States 7 536 1.1× 294 0.9× 238 2.2× 76 0.8× 83 1.2× 10 582
M. Lutz Austria 14 628 1.3× 294 0.9× 409 3.8× 123 1.3× 76 1.1× 37 643
NR Clay United Kingdom 6 453 0.9× 189 0.6× 174 1.6× 100 1.1× 153 2.3× 10 482
S. Quadlbauer Austria 17 588 1.2× 253 0.8× 457 4.2× 127 1.4× 47 0.7× 30 619
Jochen Erhart Austria 11 399 0.8× 119 0.4× 77 0.7× 25 0.3× 26 0.4× 25 422
Robert J. Medoff United States 7 504 1.1× 232 0.7× 285 2.6× 41 0.4× 100 1.5× 8 520
Michael E. Rettig United States 14 641 1.3× 304 1.0× 382 3.5× 140 1.5× 42 0.6× 34 663
Bo Munk Denmark 8 358 0.7× 76 0.2× 155 1.4× 108 1.2× 73 1.1× 14 385
J. Jurkowitsch Austria 16 596 1.2× 268 0.8× 469 4.3× 134 1.5× 36 0.5× 22 609

Countries citing papers authored by W. Roolker

Since Specialization
Citations

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

Fields of papers citing papers by W. Roolker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by W. Roolker. 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 W. Roolker. The network helps show where W. Roolker may publish in the future.

Co-authorship network of co-authors of W. Roolker

This figure shows the co-authorship network connecting the top 25 collaborators of W. Roolker. A scholar is included among the top collaborators of W. Roolker 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 W. Roolker. W. Roolker is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

15 of 15 papers shown
1.
Mathus-Vliegen, E. M. H., et al.. (2005). Gastric Emptying, CCK Release, and Satiety in Weight-Stable Obese Subjects. Digestive Diseases and Sciences. 50(1). 7–14. 12 indexed citations
2.
Roolker, W., et al.. (2002). Results of a prospective randomised study comparing a non-invasive surgical zipper versus intracutaneous sutures for wound closure. Archives of Orthopaedic and Trauma Surgery. 122(1). 2–4. 11 indexed citations
3.
Roolker, W., et al.. (2002). OPEN REDUCTION AND INTERNALFIXATION OF THREE AND FOUR-PART FRACTURES OF THE PROXIMALPART OF THE HUMERUS. Journal of Bone and Joint Surgery. 84(11). 1919–1925. 247 indexed citations
4.
Roolker, W., et al.. (2000). The Gore‐Tex prosthetic ligament as a salvage procedure in deficient knees. Knee Surgery Sports Traumatology Arthroscopy. 8(1). 20–25. 17 indexed citations
5.
Roolker, W., Mario Maas, & A.H. Broekhuizen. (1999). Diagnosis and treatment of scaphoid fractures, can non-union be prevented?. Archives of Orthopaedic and Trauma Surgery. 119(7-8). 428–431. 42 indexed citations
6.
Marti, R. K., et al.. (1999). Subtalar arthrodesis with correction of deformity after fractures of the os calcis. Journal of Bone and Joint Surgery - British Volume. 81(4). 611–616. 37 indexed citations
7.
Marti, Renaud, et al.. (1999). Subtalar arthrodesis with correction of deformity after fractures of the os calcis. Journal of Bone and Joint Surgery - British Volume. 81-B(4). 611–616. 10 indexed citations
8.
Roolker, W., Marco J.P.F. Ritt, & K. E. Bos. (1998). Spontaneous Healing of a non-Union of the Scaphoid. Journal of Hand Surgery (European Volume). 23(1). 86–87. 5 indexed citations
9.
10.
Schroeder‐Tanka, Jutta M., M.M.C. Tiel-van Buul, Ernst E. van der Wall, et al.. (1997). Should imaging at stress always be followed by imaging at rest in Tc-99m MIBI SPECT?. International journal of cardiac imaging. 13(4). 323–329. 16 indexed citations
11.
Buul, M.M.C. Tiel-van, W. Roolker, A.H. Broekhuizen, & Edwin J.R. van Beek. (1997). The diagnostic management of suspected scaphoid fracture. Injury. 28(1). 1–8. 53 indexed citations
12.
Roolker, W., et al.. (1997). Improved wrist fracture localization with digital overlay of bone scintigrams and radiographs.. PubMed. 38(10). 1600–3. 9 indexed citations
13.
Roolker, W., et al.. (1996). Magnetic resonance imaging versus bone scintigraphy in suspected scaphoid fracture. European Journal of Nuclear Medicine and Molecular Imaging. 23(8). 971–975. 40 indexed citations
14.
Roolker, W., A.H. Broekhuizen, & K. E. Bos. (1996). A Post-Traumatic Ankylosis of the Lunate and Scaphoid to the Radius. Journal of Hand Surgery (European Volume). 21(3). 381–383. 4 indexed citations
15.
Roolker, W., M.M.C. Tiel-van Buul, Peter Bossuyt, et al.. (1996). CARPAL BOX RADIOGRAPHY IN SUSPECTED SCAPHOID FRACTURE. Journal of Bone and Joint Surgery - British Volume. 78-B(4). 535–539. 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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