🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Helgi Jónsson

Reykjavík University

ORCID: 0000-0003-0187-8985

Also affiliated with University of Iceland, National University Hospital of Iceland

MedicineBiochemistry, Genetics and Molecular Biology

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile
1.2Author DataRank

Indexed papers

2in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 2 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Diffuse idiopathic skeletal hyperostosis in elderly Icelanders and its association with the metabolic syndrome: the AGES-Reykjavik Study

Scandinavian Journal of Rheumatology(2021)10.1080/03009742.2020.1846779
Top 26%
0.789DataRank
Top 26%20 citations

G.J. Elíasson, Eirı́kur Steingrı́msson, Thor Aspelund, Sigurður Sigurðsson, Lenore J. Launer +3 more

Papers

Driven by 7 papers — median percentile 65. Top paper: “Meta-analysis of genome-wide association studies confirms a susceptibility locus for knee osteoarthritis on chromosome 7q22”.

Meta-analysis of genome-wide association studies confirms a susceptibility locus for knee osteoarthritis on chromosome 7q22

Annals of the Rheumatic Diseases(2011)10.1136/ard.2010.132787
N/A
3.6DataRank · unranked
148 citations

Ana M. Valdes, Unnur Styrkarsdottir, YanYan Zhu, Ingrid Meulenbelt, Rik J Lories +94 more

Insights into the genetic architecture of osteoarthritis from stage 1 of the arcOGEN study

Annals of the Rheumatic Diseases(2011)10.1136/ard.2010.141473
N/A
2.9DataRank · unranked
121 citations

K S Elliott, N. Wrayner, G Zhai, C. Beazley, G. Thorleifsson +108 more

A genome‐wide association study identifies an osteoarthritis susceptibility locus on chromosome 7q22

Arthritis & Rheumatism(2010)10.1002/art.27184
N/A
0.812DataRank · unranked
223 citations

Rik J Lories, Ingrid Meulenbelt, Ingileif Jonsdottir, Ana M. Valdes, Pascal Arp +45 more

Diffuse idiopathic skeletal hyperostosis in elderly Icelanders and its association with the metabolic syndrome: the AGES-Reykjavik Study

Scandinavian Journal of Rheumatology(2021)10.1080/03009742.2020.1846779
Top 26%
0.789DataRank
Top 26%20 citations

G.J. Elíasson, Eirı́kur Steingrı́msson, Thor Aspelund, Sigurður Sigurðsson, Lenore J. Launer +3 more

Do associations with hand OA vary by knee osteoarthritis phenotype? Cross-sectional data from the Multicenter Osteoarthritis Study

Osteoarthritis and Cartilage Open(2022)10.1016/j.ocarto.2022.100331
Top 44%
0.418DataRank
Top 44%6 citations

Helgi Jónsson, J.A. Lynch, Cora E. Lewis, James C. Torner, Michael C. Nevitt +2 more

Corrigendum to “A genome-wide association study identifies a common variant near the GPR22 gene as a new locus involved in prevalence and progression of osteoarthritis” [Bone. 44S2 (2009) S224]

Bone(2010)10.1016/j.bone.2009.12.004
N/A
0DataRank · unranked
0 citations

Rik J Lories, Ingrid Meulenbelt, Ingileif Jonsdottir, Ana M. Valdes, Pascal Arp +48 more

The clinical utility of imaging in osteoarthritis and its importance in future prediction of total hip replacement; a nested case-control study within the AGES-Reykjavik cohort

Journal of Bone and Mineral Research(2025)10.1093/jbmr/zjaf202
N/A
0DataRank · unranked
1 citations

I Burkov, Graham M Treece, Andrew H. Gee, Fjóla Jóhannesdóttir, Simona D’Amore +8 more