Johannes Grisar

1.4k total citations
23 papers, 897 citations indexed

About

Johannes Grisar is a scholar working on Rheumatology, Molecular Biology and Orthopedics and Sports Medicine. According to data from OpenAlex, Johannes Grisar has authored 23 papers receiving a total of 897 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Rheumatology, 9 papers in Molecular Biology and 8 papers in Orthopedics and Sports Medicine. Recurrent topics in Johannes Grisar's work include Rheumatoid Arthritis Research and Therapies (11 papers), Angiogenesis and VEGF in Cancer (8 papers) and Bone and Joint Diseases (7 papers). Johannes Grisar is often cited by papers focused on Rheumatoid Arthritis Research and Therapies (11 papers), Angiogenesis and VEGF in Cancer (8 papers) and Bone and Joint Diseases (7 papers). Johannes Grisar collaborates with scholars based in Austria, United States and Slovakia. Johannes Grisar's co-authors include Josef S Smolen, Daniel Aletaha, G Steiner, Ilse Schwarzinger, Sabine Steiner, Theresa Kapral, Daniela Seidinger, Peter Pietschmann, Tanja Stamm and Günter Weigel and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and Radiology.

In The Last Decade

Johannes Grisar

23 papers receiving 863 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Johannes Grisar Austria	15	391	379	235	181	131	23	897
Hideki Tsuboi Japan	19	414 1.1×	362 1.0×	111 0.5×	260 1.4×	125 1.0×	74	1.2k
Ágnes Szentpétery Ireland	14	410 1.0×	199 0.5×	380 1.6×	85 0.5×	148 1.1×	31	785
Masataka Umeda Japan	20	474 1.2×	351 0.9×	517 2.2×	129 0.7×	145 1.1×	91	1.2k
Marie-Joëlle Kaiser Belgium	15	534 1.4×	129 0.3×	127 0.5×	78 0.4×	112 0.9×	21	823
Danielle Diarra Austria	10	760 1.9×	671 1.8×	250 1.1×	390 2.2×	137 1.0×	14	1.7k
Joanne L. Reynolds United Kingdom	6	344 0.9×	525 1.4×	181 0.8×	129 0.7×	68 0.5×	9	1.9k
Melek Güler-Yüksel Netherlands	14	847 2.2×	173 0.5×	136 0.6×	96 0.5×	197 1.5×	19	992
Stephan Söder Germany	19	468 1.2×	326 0.9×	47 0.2×	144 0.8×	164 1.3×	57	1.2k
M. G. H. Van de Sande Netherlands	20	943 2.4×	150 0.4×	540 2.3×	104 0.6×	364 2.8×	55	1.3k
Jerzy Supronik United States	6	360 0.9×	119 0.3×	281 1.2×	196 1.1×	165 1.3×	11	707

Countries citing papers authored by Johannes Grisar

Since Specialization

Citations

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

Fields of papers citing papers by Johannes Grisar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johannes Grisar

This figure shows the co-authorship network connecting the top 25 collaborators of Johannes Grisar. A scholar is included among the top collaborators of Johannes Grisar 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 Johannes Grisar. Johannes Grisar 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

Giraudo, Chiara, Michael Weber, Antonia Puchner, et al.. (2017). Which MR sequences should we use for the reliable detection and localization of bone marrow edema in spondyloarthritis?. La radiologia medica. 122(10). 752–760. 6 indexed citations

Schueller-Weidekamm, Claudia, Klaus‐Peter Lodemann, Johannes Grisar, et al.. (2013). Contrast-enhanced MR Imaging of Hand and Finger Joints in Patients with Early Rheumatoid Arthritis: Do We Really Need a Full Dose of Gadobenate Dimeglumine for Assessing Synovial Enhancement at 3 T?. Radiology. 268(1). 161–169. 12 indexed citations

Radner, Helga, Johannes Grisar, Josef S Smolen, Tanja Stamm, & Daniel Aletaha. (2012). Value of self-performed joint counts in rheumatoid arthritis patients near remission. Arthritis Research & Therapy. 14(2). R61–R61. 20 indexed citations

Grisar, Johannes, et al.. (2011). Endothelial Progenitor Cells in Cardiovascular Disease and Chronic Inflammation: from Biomarker to Therapeutic Agent. Biomarkers in Medicine. 5(6). 731–744. 52 indexed citations

Smolen, Josef S, Daniel Aletaha, Johannes Grisar, Tanja Stamm, & John T. Sharp. (2009). Estimation of a numerical value for joint damage-related physical disability in rheumatoid arthritis clinical trials. Annals of the Rheumatic Diseases. 69(6). 1058–1064. 82 indexed citations

Platzgummer, Hannes, Gerd Schueller, Johannes Grisar, Michael Weber, & Claudia Schueller-Weidekamm. (2009). Quantification of synovitis in Rheumatoid Arthritis: Do we really need quantitative measurement of contrast-enhanced ultrasound?. European Journal of Radiology. 71(2). 237–241. 25 indexed citations

Grisar, Johannes, et al.. (2009). Comment on: Systemic lupus erythematosus patients exhibit functional deficiencies of endothelial progenitor cells: reply. Lara D. Veeken. 48(4). 453–454. 1 indexed citations

Smolen, Josef S, Daniel Aletaha, Johannes Grisar, et al.. (2008). The need for prognosticators in rheumatoid arthritis. Biological and clinical markers: where are we now?. Arthritis Research & Therapy. 10(3). 208–208. 62 indexed citations

Grisar, Johannes, C. W. Steiner, Michael Bonelli, et al.. (2008). Systemic lupus erythematosus patients exhibit functional deficiencies of endothelial progenitor cells. Lara D. Veeken. 47(10). 1476–1483. 34 indexed citations

10.

Grisar, Johannes, Daniel Aletaha, C. W. Steiner, et al.. (2007). Endothelial progenitor cells in active rheumatoid arthritis: effects of tumour necrosis factor and glucocorticoid therapy. Annals of the Rheumatic Diseases. 66(10). 1284–1288. 75 indexed citations

11.

Steiner, Sabine, Wolfgang C. Winkelmayer, Johannes Grisar, et al.. (2006). Endothelial Progenitor Cells in Kidney Transplant Recipients. Transplantation. 81(4). 599–606. 24 indexed citations

12.

Steiner, Sabine, Georg Schaller, Manuela Födinger, et al.. (2005). History of Cardiovascular Disease Is Associated With Endothelial Progenitor Cells in Peritoneal Dialysis Patients. American Journal of Kidney Diseases. 46(3). 520–528. 20 indexed citations

13.

Zeyda, Maximilian, Karl M. Stuhlmeier, Johannes Grisar, et al.. (2005). The active metabolite of leflunomide, A77 1726, interferes with dendritic cell function. Arthritis Research & Therapy. 7(3). R694–703. 40 indexed citations

14.

Grisar, Johannes, et al.. (2004). Leflunomide inhibits transendothelial migration of peripheral blood mononuclear cells. Annals of the Rheumatic Diseases. 63(12). 1632–1637. 23 indexed citations

15.

Grisar, Johannes, Georg Schett, Kurt Redlich, et al.. (2002). Quantitative ultrasound in the assessment of bone status of patients suffering from rheumatic diseases. Skeletal Radiology. 31(5). 270–276. 8 indexed citations

16.

Grisar, Johannes, P. Bernecker, Martin Aringer, et al.. (2002). Ankylosing spondylitis, psoriatic arthritis, and reactive arthritis show increased bone resorption, but differ with regard to bone formation.. PubMed. 29(7). 1430–6. 86 indexed citations

17.

Grisar, Johannes, et al.. (2001). SAT0035 Ankylosing spondylitis, psoriatic arthritis and reactive arthritis show increased bone resorption and differ with regard to bone formation. Annals of the Rheumatic Diseases. 60. A152–A152. 2 indexed citations

18.

Grisar, Johannes, et al.. (2001). Phenotypic characteristics of human monocytes undergoing transendothelial migration. Arthritis Research & Therapy. 3(2). 127–32. 10 indexed citations

19.

Pietschmann, Peter, Johannes Grisar, Martin Willheim, et al.. (2001). Immune phenotype and intracellular cytokine production of peripheral blood mononuclear cells from postmenopausal patients with osteoporotic fractures. Experimental Gerontology. 36(10). 1749–1759. 48 indexed citations

20.

Pietschmann, Peter, Stefan Kudlacek, Johannes Grisar, et al.. (2001). Bone turnover markers and sex hormones in men with idiopathic osteoporosis. European Journal of Clinical Investigation. 31(5). 444–451. 45 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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