Ola Wiig

666 total citations
19 papers, 419 citations indexed

About

Ola Wiig is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Rheumatology. According to data from OpenAlex, Ola Wiig has authored 19 papers receiving a total of 419 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 4 papers in Cardiology and Cardiovascular Medicine and 4 papers in Rheumatology. Recurrent topics in Ola Wiig's work include Hip disorders and treatments (15 papers), Orthopaedic implants and arthroplasty (9 papers) and Musculoskeletal synovial abnormalities and treatments (4 papers). Ola Wiig is often cited by papers focused on Hip disorders and treatments (15 papers), Orthopaedic implants and arthroplasty (9 papers) and Musculoskeletal synovial abnormalities and treatments (4 papers). Ola Wiig collaborates with scholars based in Norway, United States and United Kingdom. Ola Wiig's co-authors include Terje Terjesen, Svein Svenningsen, Stein Atle Lie, Rahul Prasanna Kumar, Ole Jakob Elle, Are Hugo Pripp, Else Merckoll, Johan Castberg Hellund, Bjørn Edwin and Åsmund Avdem Fretland and has published in prestigious journals such as Clinical Orthopaedics and Related Research, Acta Orthopaedica and The Bone & Joint Journal.

In The Last Decade

Ola Wiig

18 papers receiving 407 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ola Wiig Norway	10	401	135	87	38	23	19	419
Andreas Hingsammer Switzerland	15	388 1.0×	46 0.3×	54 0.6×	44 1.2×	91 4.0×	24	436
Kyle Alpaugh United States	12	562 1.4×	44 0.3×	74 0.9×	63 1.7×	29 1.3×	37	576
Marco Yeung Canada	12	396 1.0×	66 0.5×	82 0.9×	59 1.6×	70 3.0×	14	431
Yücel Tümer Türkiye	15	581 1.4×	85 0.6×	68 0.8×	21 0.6×	17 0.7×	28	598
Pascal C. Haefeli Switzerland	9	466 1.2×	137 1.0×	84 1.0×	66 1.7×	11 0.5×	30	488
Lone Rømer Denmark	13	472 1.2×	55 0.4×	94 1.1×	40 1.1×	12 0.5×	28	488
Jinjun Zhu United States	7	659 1.6×	47 0.3×	16 0.2×	30 0.8×	14 0.6×	8	691
Myles Mabee Canada	10	260 0.6×	62 0.5×	44 0.5×	11 0.3×	8 0.3×	18	291
Jean Michel Serfaty France	10	148 0.4×	110 0.8×	113 1.3×	11 0.3×	42 1.8×	12	324
Michael K. Ryan United States	11	441 1.1×	76 0.6×	181 2.1×	65 1.7×	34 1.5×	40	537

Countries citing papers authored by Ola Wiig

Since Specialization

Citations

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

Fields of papers citing papers by Ola Wiig

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ola Wiig

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

All Works

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19 of 19 papers shown

Kumar, Rahul Prasanna, et al.. (2023). Automated structuring of gait data for analysis purposes - A deep learning pilot example. PubMed. 2023. 1–5.

Kumar, Rahul Prasanna, et al.. (2022). Evaluation and Comparison of Target Registration Error in Active and Passive Optical Tracking Systems. 2022 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC). 2022. 3476–3480. 3 indexed citations

Kumar, Rahul Prasanna, et al.. (2021). Mixed reality as a novel tool for diagnostic and surgical navigation in orthopaedics. International Journal of Computer Assisted Radiology and Surgery. 16(3). 407–414. 33 indexed citations

Brun, Henrik, Egidijus Pelanis, Ola Wiig, et al.. (2020). Blandet virkelighet – ny bildeteknologi i klinisk utprøving. Tidsskrift for Den norske legeforening. 140(17). 2 indexed citations

Wiig, Ola, et al.. (2017). Magnetic resonance imaging at primary diagnosis cannot predict subsequent contralateral slip in slipped capital femoral epiphysis. Skeletal Radiology. 46(12). 1687–1694. 4 indexed citations

Svenningsen, Svein, et al.. (2017). Radiographic classifications in Perthes disease. Acta Orthopaedica. 88(5). 522–529. 9 indexed citations

Wiig, Ola, et al.. (2016). The outcome and prognostic factors in children with bilateral Perthes’ disease. The Bone & Joint Journal. 98-B(4). 569–575. 6 indexed citations

Svenningsen, Svein, et al.. (2014). The acetabulum in Perthes’ disease: Inter-observer agreement and reliability of radiographic measurements. Acta Orthopaedica. 85(5). 506–512. 5 indexed citations

Svenningsen, Svein, et al.. (2014). The acetabulum in Perthes’ disease: A prospective study of 123 children. Journal of Children s Orthopaedics. 8(6). 457–465. 13 indexed citations

10.

Loder, Randall T., et al.. (2012). The time of the insult/triggering event in Legg-Calvé-Perthes' disease determined by incubation period modeling and the age distribution of children with Perthes'.. PubMed. 32. 69–75. 1 indexed citations

11.

Wiig, Ola, Svein Svenningsen, & Terje Terjesen. (2011). Calvé-Legg-Perthes’ sykdom. Tidsskrift for Den norske legeforening. 131(9-10). 946–949. 2 indexed citations

12.

Terjesen, Terje, Ola Wiig, & Svein Svenningsen. (2011). Varus Femoral Osteotomy Improves Sphericity of the Femoral Head in Older Children With Severe Form of Legg-Calvé-Perthes Disease. Clinical Orthopaedics and Related Research. 470(9). 2394–2401. 23 indexed citations

13.

Terjesen, Terje, Ola Wiig, & Svein Svenningsen. (2010). The natural history of Perthes' disease. Acta Orthopaedica. 81(6). 708–714. 25 indexed citations

14.

Wiig, Ola. (2009). Perthes' disease in Norway. Acta Orthopaedica. 80(sup333). 1–44. 9 indexed citations

15.

Wiig, Ola, Terje Terjesen, & Svein Svenningsen. (2008). Prognostic factors and outcome of treatment in Perthes’ disease. Journal of Bone and Joint Surgery - British Volume. 90-B(10). 1364–1371. 143 indexed citations

16.

Wiig, Ola, Terje Terjesen, & Svein Svenningsen. (2007). Inter-observer reliability of the Stulberg classification in the assessment of Perthes disease. Journal of Children s Orthopaedics. 1(2). 101–105. 29 indexed citations

17.

Wiig, Ola, Terje Terjesen, Svein Svenningsen, & Stein Atle Lie. (2006). The epidemiology and aetiology of Perthes’ disease in Norway. Journal of Bone and Joint Surgery - British Volume. 88-B(9). 1217–1223. 57 indexed citations

18.

Wiig, Ola, Svein Svenningsen, & Terje Terjesen. (2004). Evaluation of the subchondral fracture in predicting the extent of femoral head necrosis in Perthes disease: a prospective study of 92 patients. Journal of Pediatric Orthopaedics B. 13(5). 293–298. 5 indexed citations

19.

Wiig, Ola, Terje Terjesen, & Svein Svenningsen. (2002). Inter-observer reliability of radiographic classifications and measurements in the assessment of Perthes' disease. Acta Orthopaedica Scandinavica. 73(5). 523–530. 50 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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