IJ Sørensen

1.8k total citations · 1 hit paper
11 papers, 1.2k citations indexed

About

IJ Sørensen is a scholar working on Rheumatology, Immunology and Orthopedics and Sports Medicine. According to data from OpenAlex, IJ Sørensen has authored 11 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Rheumatology, 6 papers in Immunology and 3 papers in Orthopedics and Sports Medicine. Recurrent topics in IJ Sørensen's work include Spondyloarthritis Studies and Treatments (8 papers), Psoriasis: Treatment and Pathogenesis (6 papers) and Rheumatoid Arthritis Research and Therapies (4 papers). IJ Sørensen is often cited by papers focused on Spondyloarthritis Studies and Treatments (8 papers), Psoriasis: Treatment and Pathogenesis (6 papers) and Rheumatoid Arthritis Research and Therapies (4 papers). IJ Sørensen collaborates with scholars based in Denmark, Netherlands and Norway. IJ Sørensen's co-authors include Euthalia Roussou, Filip Van den Bosch, James Cheng‐Chung Wei, R. B. M. Landewé, Feng Huang, Yeşim Kirazlı, Ignazio Olivieri, J. Brandt, D. van der Heijde and Chung‐Tei Chou and has published in prestigious journals such as Annals of the Rheumatic Diseases, Lara D. Veeken and Scandinavian Journal of Rheumatology.

In The Last Decade

IJ Sørensen

11 papers receiving 1.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The Assessment of SpondyloArthritis international Society classification criteria for peripheral spondyloarthritis and for spondyloarthritis in general

2010 1.1k citations Martín Rudwaleit, D. van der Heijde et al. Annals of the Rheumatic Diseases profile →

Peers

IJ Sørensen

RHEUM

IMMUN

HEMAT

OSM

MB

Salvatore Scarpato Italy

C. Stolwijk Netherlands

Muhammad Asim Khan United States

Adil Muhib Sâmara Brazil

Anja Weiß Germany

Félicie Costantino France

Irene Pontikaki Italy

David Templin United States

Jean-Michel Ristori France

Mikhail M. Kostik Russia

Salvatore Scarpato Italy

IJ Sørensen

1.2k ×1.1

RHEUM

567 ×1.0

IMMUN

513 ×1.2

HEMAT

106 ×0.9

OSM

92 ×1.0

MB

Citations per year, relative to IJ Sørensen IJ Sørensen (= 1×) peers Salvatore Scarpato

Countries citing papers authored by IJ Sørensen

Since Specialization

Citations

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

Fields of papers citing papers by IJ Sørensen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of IJ Sørensen

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

All Works

Sort: Min cites: Since: Top N: Style:

11 of 11 papers shown

1.

Østergaard, Mikkel, IJ Sørensen, Ulrich Weber, et al.. (2020). SAT0548 DEVELOPMENT AND VALIDATION OF THREE PRELIMINARY MRI SACROILIAC JOINT COMPOSITE STRUCTURAL DAMAGE SCORES IN A 5-YEAR LONGITUDINAL STUDY OF PATIENTS WITH AXIAL SPONDYLOARTHRITIS. Annals of the Rheumatic Diseases. 79. 1231–1231. 1 indexed citations

2.

Krabbe, Simon, Susanne Juhl Pedersen, Mikkel Østergaard, et al.. (2019). Scoring magnetic resonance imaging (MRI) inflammation and structural lesions in sacroiliac joints of patients with axial spondyloarthritis: assessment of all MRI slices of the cartilaginous compartment versus standardized six or five slices. Scandinavian Journal of Rheumatology. 49(3). 200–209. 2 indexed citations

3.

Pedersen, Susanne Juhl, et al.. (2017). OP0287 Ultrasonography-detected peripheral enthesitis in patients with axial spondyloarthritis – anatomical distribution, morphology and response to anti-tnf therapy. Annals of the Rheumatic Diseases. 76. 175–175. 2 indexed citations

4.

Poggenborg, René Panduro, Charlotte Wiell, Pernille Bøyesen, et al.. (2013). No overall damage progression despite persistent inflammation in adalimumab-treated psoriatic arthritis patients: results from an investigator-initiated 48-week comparative magnetic resonance imaging, computed tomography and radiography trial. Lara D. Veeken. 53(4). 746–756. 29 indexed citations

5.

Bird, Paul, Annelies Boonen, Charlotte Wiell, et al.. (2013). Pattern of bone erosion and bone proliferation in psoriatic arthritis hands: a high-resolution computed tomography and radiography follow-up study during adalimumab therapy. Scandinavian Journal of Rheumatology. 43(3). 202–208. 14 indexed citations

6.

Pedersen, Susanne Juhl, IJ Sørensen, Gorm Thamsborg, et al.. (2013). THU0366 Efficacy of Adalimumab in Patients with Axial Spondyloarthritis: Results of an Investigator-Initiated 12-Weeks Randomized Double-Blind Placebo Controlled Trial with a 12 Weeks Open-Label Extension Phase. Annals of the Rheumatic Diseases. 72. A289–A289. 1 indexed citations

7.

Poggenborg, René Panduro, Pernille Bøyesen, Charlotte Wiell, et al.. (2012). AB1294 Psoriatic arthritis - a follow-up study applying dynamic MRI, conventional MRI and clinical measures. Annals of the Rheumatic Diseases. 71. 711–711. 1 indexed citations

8.

Rudwaleit, Martín, D. van der Heijde, R. B. M. Landewé, et al.. (2010). The Assessment of SpondyloArthritis international Society classification criteria for peripheral spondyloarthritis and for spondyloarthritis in general. Annals of the Rheumatic Diseases. 70(1). 25–31. 1135 indexed citations breakdown →

9.

Faurschou, Mikkel, et al.. (2009). Cancer preceding Wegener's granulomatosis: a case-control study. Lara D. Veeken. 48(4). 421–424. 21 indexed citations

10.

Sørensen, IJ & Louise Hauge Matzen. (1993). Serumelektrolytter og medikamentel behandling hos patienter indlagt på en geriatrisk afdeling. Ugeskrift for Læger. 155(48). 2 indexed citations

11.

Gottrup, Finn & IJ Sørensen. (1979). [Infection after appendectomy. Effect of preventive metronidazole therapy].. PubMed. 141(34). 2293–6. 5 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.

Explore authors with similar magnitude of impact