J. Clausen

2.4k total citations
143 papers, 1.7k citations indexed

About

J. Clausen is a scholar working on Molecular Biology, Immunology and Cell Biology. According to data from OpenAlex, J. Clausen has authored 143 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Molecular Biology, 31 papers in Immunology and 18 papers in Cell Biology. Recurrent topics in J. Clausen's work include Multiple Sclerosis Research Studies (12 papers), T-cell and Retrovirus Studies (11 papers) and Fatty Acid Research and Health (9 papers). J. Clausen is often cited by papers focused on Multiple Sclerosis Research Studies (12 papers), T-cell and Retrovirus Studies (11 papers) and Fatty Acid Research and Health (9 papers). J. Clausen collaborates with scholars based in Denmark, United Kingdom and United States. J. Clausen's co-authors include Halina Offner, S. C. Rastogi, G. Konat�, H Dyggve, J Melchior, P. Riekkinen, K.C. Srivastava, M. A. Kelly, Gunde Egeskov Jensen and Henrik Berg Rasmussen and has published in prestigious journals such as The Lancet, JNCI Journal of the National Cancer Institute and Brain Research.

In The Last Decade

J. Clausen

138 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Clausen Denmark 22 548 303 245 240 195 143 1.7k
Christer T. Jansén Finland 30 562 1.0× 480 1.6× 190 0.8× 195 0.8× 282 1.4× 92 2.4k
Orestes Tsolas Greece 25 677 1.2× 156 0.5× 138 0.6× 150 0.6× 120 0.6× 66 1.6k
A Kumagai Japan 26 532 1.0× 256 0.8× 194 0.8× 130 0.5× 117 0.6× 88 1.9k
Richard Bucala United States 17 728 1.3× 147 0.5× 384 1.6× 243 1.0× 136 0.7× 21 2.3k
Janis H. Jackson United States 16 1.4k 2.5× 341 1.1× 305 1.2× 166 0.7× 213 1.1× 26 2.5k
I Emerit France 34 1.5k 2.7× 328 1.1× 192 0.8× 385 1.6× 182 0.9× 144 3.6k
Leonard C. Harber United States 32 1.3k 2.4× 306 1.0× 140 0.6× 129 0.5× 235 1.2× 87 3.0k
Richard M. Wright United States 32 1.8k 3.3× 180 0.6× 183 0.7× 264 1.1× 146 0.7× 75 2.9k
Ada Elgavish United States 22 797 1.5× 147 0.5× 173 0.7× 368 1.5× 232 1.2× 76 2.0k
Boyd Malone United States 26 1.0k 1.9× 243 0.8× 442 1.8× 169 0.7× 154 0.8× 42 2.2k

Countries citing papers authored by J. Clausen

Since Specialization
Citations

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

Fields of papers citing papers by J. Clausen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Clausen

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

All Works

20 of 20 papers shown
1.
Clausen, J., et al.. (2009). Antibody reactivity against animal retroviruses in multiple sclerosis. Acta Neurologica Scandinavica. 81(3). 223–228.
2.
Kelly, M. A., et al.. (2001). CTLA4 in multiple sclerosis.. Journal of the Neurological Sciences. 184(2). 143–147. 35 indexed citations
3.
4.
Rasmussen, Henrik Berg, M. A. Kelly, D. A. Francis, & J. Clausen. (2000). Association between the Endogenous Retrovirus HRES‐1 and Multiple Sclerosis in the United Kingdom – Evidence of Genetically Different Disease Subsets?. Disease Markers. 16(3-4). 101–104. 12 indexed citations
5.
6.
Clausen, J., et al.. (1998). Large Number of Polymorphic Nucleotides and a Termination Codon in the env Gene of the Endogenous Human Retrovirus ERV3. Disease Markers. 14(3). 127–133. 6 indexed citations
7.
Gény, Christian, et al.. (1997). Expression of endogenous retroviruses in blood mononuclear- cells and brain tissue from multiple sclerosis patients. Acta Neurologica Scandinavica. 95. 38–44. 22 indexed citations
8.
Clausen, J., et al.. (1997). Possible involvement of endogenous retroviruses in the development of autoimmune disorders, especially multiple sclerosis. Acta Neurologica Scandinavica. 95. 32–37. 11 indexed citations
9.
10.
Huang, Kaixun & J. Clausen. (1994). Uptake, distribution, and turnover rates of selenium in barley. Biological Trace Element Research. 40(3). 213–223. 9 indexed citations
11.
12.
Kvinesdal, Birgit, et al.. (1992). Seroreactivity to human T cell leukemia/lymphoma virus type 1 and related retroviruses in multiple sclerosis patients from Denmark and the Faroes. Acta Neurologica Scandinavica. 86(1). 91–94. 3 indexed citations
13.
Clausen, J. & Gorm Boje Jensen. (1992). Blood pressure and mortality: an epidemiological survey with 10 years follow-up.. PubMed. 6(1). 53–9. 45 indexed citations
14.
Rastogi, S. C., J. Clausen, W. W. Tourtellotte, & A. R. Potvin. (1983). Multiple Sclerosis-Specific Central Nervous System Antigens (MSG2): A Blind Study. European Neurology. 22(1). 17–21. 3 indexed citations
15.
Clausen, J., et al.. (1983). Unusual Immunofluorescence Findings in Pemphigus vegetans. Dermatology. 166(5). 247–249. 1 indexed citations
16.
Clausen, J. & F. Bierring. (1983). Involvement of post-capillary venules in Beh√ßet´s disease: an electronmicroscopic study. Acta Dermato Venereologica. 63(3). 191–197. 1 indexed citations
17.
Clausen, J., et al.. (1982). Lichen nitidus: electron microscopic and immunofluorescence studies. Acta Dermato Venereologica. 62(1). 15–19. 17 indexed citations
18.
Clausen, J., et al.. (1981). The ultrastructure of the dermo-epidermal junction in lichen planus. Acta Dermato Venereologica. 61(2). 101–106. 8 indexed citations
19.
Offner, Halina, et al.. (1977). Lymphocyte stimulation in multiple sclerosis patients untreated and treated with transfer factor. Long-term studies on the effect of different stimulants on myo-(2-3H)inositol incorporation into phosphatidylinositol of lymphocytes.. PubMed. 56(6). 465–74. 4 indexed citations
20.
Clausen, J., et al.. (1964). CHANGES IN ENZYMATIC ACTIVITIES IN PLAQUES FROM PATIENTS WITH MULTPLE SCLEROSIS. Acta Neurologica Scandinavica. 40(S10). 77–86. 4 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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