Ellen Nordal

2.4k total citations
63 papers, 894 citations indexed

About

Ellen Nordal is a scholar working on Hematology, Rheumatology and Speech and Hearing. According to data from OpenAlex, Ellen Nordal has authored 63 papers receiving a total of 894 indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Hematology, 25 papers in Rheumatology and 22 papers in Speech and Hearing. Recurrent topics in Ellen Nordal's work include Autoimmune and Inflammatory Disorders Research (51 papers), Adolescent and Pediatric Healthcare (22 papers) and Rheumatoid Arthritis Research and Therapies (12 papers). Ellen Nordal is often cited by papers focused on Autoimmune and Inflammatory Disorders Research (51 papers), Adolescent and Pediatric Healthcare (22 papers) and Rheumatoid Arthritis Research and Therapies (12 papers). Ellen Nordal collaborates with scholars based in Norway, Sweden and Denmark. Ellen Nordal's co-authors include Marite Rygg, Lillemor Berntson, Troels Herlin, Kristiina Aalto, Anders Fasth, Marek Žák, Suvi Peltoniemi, Susan Nielsen, Bjørn Straume and Veronika Rypdal and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Ophthalmology.

In The Last Decade

Ellen Nordal

54 papers receiving 882 citations

Peers

Ellen Nordal

HEMAT

RHEUM

SURGE

M. Gattinara Italy

Lillemor Berntson Sweden

C. Egla Rabinovich United States

H. Michels Germany

N. N. Kuzmina Russia

I. Lemelle France

Luciana Breda Italy

Pirjo Tynjälä Finland

C. Egla Rabinovich United States

Anna Bazsó Hungary

M. Gattinara Italy

Ellen Nordal

576 ×0.8

HEMAT

303 ×0.9

RHEUM

271 ×0.8

132 ×0.8

217 ×1.3

SURGE

Citations per year, relative to Ellen Nordal Ellen Nordal (= 1×) peers M. Gattinara

Countries citing papers authored by Ellen Nordal

Since Specialization

Citations

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

Fields of papers citing papers by Ellen Nordal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ellen Nordal

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

All Works

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20 of 20 papers shown

Foeldvari, Ivan, Ameenat Lola Solebo, Harry Petrushkin, et al.. (2025). Monitoring of Juvenile Idiopathic Arthritis–Associated Uveitis in Long‐Term Disease Remission: Consensus‐Based Recommendations From the Multinational Interdisciplinary Working Group for Uveitis in Childhood. Arthritis Care & Research. 77(9). 1106–1111.

Arnstad, Ellen Dalen, Lillemor Berntson, Anders Fasth, et al.. (2025). Age at diagnosis as a prognostic factor in selected categories of juvenile idiopathic arthritis. RMD Open. 11(2). e005369–e005369.

Nordal, Ellen, et al.. (2025). Children as controls in research; The voice of the volunteer. PLoS ONE. 20(6). e0325069–e0325069.

Jahołkowski, Piotr, Alexey Shadrin, Svend Andersen, et al.. (2024). Incidence and Genetic Risk of Juvenile Idiopathic Arthritis in Norway by Latitude. Arthritis & Rheumatology. 77(4). 458–467. 2 indexed citations

Rypdal, Veronika, Mia Glerup, Martin Rypdal, et al.. (2024). Disease activity trajectories from childhood to adulthood in the population-based Nordic juvenile idiopathic arthritis cohort. RMD Open. 10(1). e003759–e003759. 3 indexed citations

Szentpétery, Ágnes, Mia Glerup, Kristiina Aalto, et al.. (2024). Characteristics That Predict Psoriatic Arthritis by the Classification Criteria for Psoriatic Arthritis in Patients With Juvenile Idiopathic Arthritis 18 Years After Disease Onset. ACR Open Rheumatology. 7(1). e11758–e11758. 1 indexed citations

Nordal, Ellen, et al.. (2024). The patient’s voice: a cross-sectional study of physical health and disability in juvenile idiopathic arthritis. Pediatric Rheumatology. 22(1). 100–100.

Frid, Paula, Keijo Luukko, Ellen Nordal, et al.. (2024). Serum and salivary inflammatory biomarkers in juvenile idiopathic arthritis—an explorative cross-sectional study. Pediatric Rheumatology. 22(1). 36–36. 2 indexed citations

Foeldvari, Ivan, Harry Petrushkin, Regitze Bangsgaard, et al.. (2024). A practical approach to uveitis screening in children with juvenile idiopathic arthritis. British Journal of Ophthalmology. 109(3). 372–376. 3 indexed citations

10.

Arnstad, Ellen Dalen, Lillemor Berntson, Anders Fasth, et al.. (2024). Body mass index is associated with health-related quality of life and disease characteristics in young adults with juvenile idiopathic arthritis. Pediatric Rheumatology. 22(1). 25–25. 2 indexed citations

11.

Flatø, Berit, Lil‐Sofie Ording Müller, Ellen Nordal, et al.. (2022). Whole body magnetic resonance imaging in healthy children and adolescents. European Journal of Radiology. 153. 110365–110365. 7 indexed citations

12.

Bletsa, Athanasia, Paula Frid, Ellen Nordal, et al.. (2022). Vitamin D, oral health, and disease characteristics in juvenile idiopathic arthritis: a multicenter cross-sectional study. BMC Oral Health. 22(1). 333–333. 5 indexed citations

13.

Arnstad, Ellen Dalen, Lillemor Berntson, Anders Fasth, et al.. (2022). Transitioning patients with juvenile idiopathic arthritis to adult care: the Nordic experience. Pediatric Rheumatology. 20(1). 84–84. 11 indexed citations

14.

Arnstad, Ellen Dalen, Mia Glerup, Veronika Rypdal, et al.. (2021). Fatigue in young adults with juvenile idiopathic arthritis 18 years after disease onset: data from the prospective Nordic JIA cohort. Pediatric Rheumatology. 19(1). 33–33. 13 indexed citations

15.

Rypdal, Veronika, Mia Glerup, Nils Thomas Songstad, et al.. (2020). Uveitis in Juvenile Idiopathic Arthritis. Ophthalmology. 128(4). 598–608. 39 indexed citations

16.

Frid, Paula, Divyashri Baraniya, Veronika Rypdal, et al.. (2020). Salivary Oral Microbiome of Children With Juvenile Idiopathic Arthritis: A Norwegian Cross-Sectional Study. Frontiers in Cellular and Infection Microbiology. 10. 602239–602239. 17 indexed citations

17.

Rypdal, Veronika, Jaime Guzmán, Thomas M. Loughin, et al.. (2019). Validation of prediction models of severe disease course and non-achievement of remission in juvenile idiopathic arthritis: part 1—results of the Canadian model in the Nordic cohort. Arthritis Research & Therapy. 21(1). 10–10. 9 indexed citations

18.

Rypdal, Veronika, Ellen Dalen Arnstad, Kristiina Aalto, et al.. (2018). Predicting unfavorable long-term outcome in juvenile idiopathic arthritis: results from the Nordic cohort study. Arthritis Research & Therapy. 20(1). 91–91. 36 indexed citations

19.

Flatø, Berit, et al.. (2016). Long-term outcome in juvenile-onset mixed connective tissue disease: a nationwide Norwegian study. Annals of the Rheumatic Diseases. 76(1). 159–165. 27 indexed citations

20.

Nordal, Ellen, Kristiina Aalto, Lillemor Berntson, et al.. (2012). Validity and predictive ability of the juvenile arthritis disease activity score based on CRP versus ESR in a Nordic population-based setting. Annals of the Rheumatic Diseases. 71(7). 1122–1127. 55 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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