E.R. Valstar

5.3k citations
133 papers · 4.4k · h-index 35

Impact in

  • Surgery top 0.5%
    • Total Knee Arthroplasty Outcomes
    • Orthopaedic implants and arthroplasty
    • Orthopedic Infections and Treatments
    • Shoulder Injury and Treatment
    • Knee injuries and reconstruction techniques
    • Orthopedic Surgery and Rehabilitation
    • Hip disorders and treatments
    • Foot and Ankle Surgery

Papers in

    • Total Knee Arthroplasty Outcomes 57
    • Orthopaedic implants and arthroplasty 56
    • Orthopedic Infections and Treatments 24
    • Shoulder Injury and Treatment 16
    • Knee injuries and reconstruction techniques 10
    • Hip disorders and treatments 8
    • Anatomy and Medical Technology 11
    • Advanced X-ray and CT Imaging 8

E.R. Valstar

133 papers receiving 4.2k citations

Peers

E.R. Valstar
Comparison fields: 5 of 110
  • Surgery 3.4k
  • Orthopedics and Sports Medicine 492
  • Biomedical Engineering 636
  • Oral Surgery 84
  • Rehabilitation 77
Replace Judd S. Day with:
Judd S. Day United States
Leif Ryd Sweden
Douglas D. Robertson United States
Johan Kärrholm Sweden
Enrico Dall’Ara United Kingdom
G. Selvik Sweden
Søren Toksvig‐Larsen Sweden
Lutz P. Nolte Switzerland
Takashi Nishii Japan
Johannes G. G. Dobbe Netherlands
E.R. Valstar relative to Judd S. Day United States Judd S. Day's profile →
Citations per field
00.5×1.5×2.3×
Judd S. Day · 1×
Citations per year

Countries citing papers authored by E.R. Valstar

Since Specialization
Citations

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

Fields of papers citing papers by E.R. Valstar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E.R. Valstar. 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 E.R. Valstar. The network helps show where E.R. Valstar may publish in the future.

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 133 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2005454
2 2003185
3 2012171
4 2012134
5 2011128
6 2006120
7 2001104
8 1998103
9 199894
10 201592
11 201291
12 200791
13 200685
14 200383
15 200781
16 200276
17 200072
18 200371
19 201570
20 200466

About E.R. Valstar

E.R. Valstar is a scholar working on Surgery, Biomedical Engineering, Epidemiology, Orthopedics and Sports Medicine and Computer Vision and Pattern Recognition, having authored 133 papers that have together received 4.4k indexed citations. Recurring topics across this work include Total Knee Arthroplasty Outcomes (57 papers), Orthopaedic implants and arthroplasty (56 papers), Orthopedic Infections and Treatments (24 papers), Shoulder Injury and Treatment (16 papers), Anatomy and Medical Technology (11 papers), Knee injuries and reconstruction techniques (10 papers), Hip disorders and treatments (8 papers) and Advanced X-ray and CT Imaging (8 papers). The work is most often cited by research in Surgery (3.4k citations), Orthopedics and Sports Medicine (492 citations), Biomedical Engineering (636 citations), Oral Surgery (84 citations) and Rehabilitation (77 citations). E.R. Valstar has collaborated with scholars based in Netherlands, Sweden and United States. Frequent co-authors include Rob G. H. H. Nelissen, Bart L. Kaptein, E.H. Garling, Johan H. C. Reiber, P. M. Rozing, Berend C. Stoel, Bart G. Pijls, Piet M. Rozing, Johan Kärrholm and Marc J. Nieuwenhuijse. Their work appears in journals such as Journal of Biomechanics, Acta Orthopaedica, Clinical Biomechanics, Clinical Orthopaedics and Related Research and Proceedings of the Institution of Mechanical Engineers Part H Journal of Engineering in Medicine.

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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