Tom Øystein Jonassen

1.2k total citations
29 papers, 920 citations indexed

About

Tom Øystein Jonassen is a scholar working on Infectious Diseases, Animal Science and Zoology and Molecular Biology. According to data from OpenAlex, Tom Øystein Jonassen has authored 29 papers receiving a total of 920 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Infectious Diseases, 8 papers in Animal Science and Zoology and 6 papers in Molecular Biology. Recurrent topics in Tom Øystein Jonassen's work include Viral gastroenteritis research and epidemiology (11 papers), Animal Virus Infections Studies (8 papers) and Viral Infections and Immunology Research (6 papers). Tom Øystein Jonassen is often cited by papers focused on Viral gastroenteritis research and epidemiology (11 papers), Animal Virus Infections Studies (8 papers) and Viral Infections and Immunology Research (6 papers). Tom Øystein Jonassen collaborates with scholars based in Norway, Netherlands and United Kingdom. Tom Øystein Jonassen's co-authors include Bjørn Grinde, Christine Monceyron Jonassen, K Melby, Olav Hungnes, Hiroshi Ushijima, Stig Jeansson, Kjell Skaug, J. C. Ulstrup, M Harboe and Hao Li and has published in prestigious journals such as Journal of Clinical Microbiology, Infection and Immunity and Virology.

In The Last Decade

Tom Øystein Jonassen

29 papers receiving 877 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tom Øystein Jonassen Norway 16 618 330 170 159 147 29 920
Xaver Sidler Switzerland 17 256 0.4× 307 0.9× 152 0.9× 138 0.9× 201 1.4× 73 888
S Kitaoka Japan 14 563 0.9× 182 0.6× 153 0.9× 113 0.7× 205 1.4× 36 826
Cristiana Catella Italy 17 460 0.7× 342 1.0× 129 0.8× 127 0.8× 218 1.5× 48 720
Shyamal Kumar Paul Bangladesh 18 651 1.1× 169 0.5× 69 0.4× 197 1.2× 116 0.8× 60 988
Claire Powers United Kingdom 11 347 0.6× 422 1.3× 216 1.3× 24 0.2× 91 0.6× 15 1.1k
Tetsu Yamashiro Japan 17 378 0.6× 43 0.1× 166 1.0× 57 0.4× 46 0.3× 65 880
Aurélie Sausy Luxembourg 15 359 0.6× 134 0.4× 315 1.9× 33 0.2× 29 0.2× 38 697
Seiya Harada Japan 15 372 0.6× 111 0.3× 163 1.0× 180 1.1× 124 0.8× 28 716
Chao‐Nan Lin Taiwan 22 748 1.2× 769 2.3× 74 0.4× 68 0.4× 614 4.2× 70 1.1k
Tammy Bui United States 16 480 0.8× 233 0.7× 74 0.4× 118 0.7× 128 0.9× 23 804

Countries citing papers authored by Tom Øystein Jonassen

Since Specialization
Citations

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

Fields of papers citing papers by Tom Øystein Jonassen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tom Øystein Jonassen. 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 Tom Øystein Jonassen. The network helps show where Tom Øystein Jonassen may publish in the future.

Co-authorship network of co-authors of Tom Øystein Jonassen

This figure shows the co-authorship network connecting the top 25 collaborators of Tom Øystein Jonassen. A scholar is included among the top collaborators of Tom Øystein Jonassen 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 Tom Øystein Jonassen. Tom Øystein Jonassen 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.
Lindqvist, Maria, et al.. (2011). Detection and characterisation of SCCmec remnants in multiresistant methicillin-susceptible Staphylococcus aureus causing a clonal outbreak in a Swedish county. European Journal of Clinical Microbiology & Infectious Diseases. 31(2). 141–147. 23 indexed citations
2.
Andersen, Bjørg Marit, et al.. (2010). Rapid MRSA test in exposed persons: Costs and savings in hospitals. Journal of Infection. 60(4). 293–299. 15 indexed citations
3.
Kran, Anne‐Marte Bakken, et al.. (2010). Low frequency of amino acid alterations following therapeutic immunization with HIV-1 Gag p24-like peptides. AIDS. 24(17). 2609–2618. 7 indexed citations
4.
Jonassen, Tom Øystein, et al.. (2009). Bacteria, biofilm and honey: A study of the effects of honey on ‘planktonic’ and biofilm-embedded chronic wound bacteria. Scandinavian Journal of Infectious Diseases. 41(5). 341–347. 102 indexed citations
5.
Kran, Anne‐Marte Bakken, Tom Øystein Jonassen, Mette Sannes, et al.. (2009). Overestimation of Human Immunodeficiency Virus Type 1 Load Caused by the Presence of Cells in Plasma from Plasma Preparation Tubes. Journal of Clinical Microbiology. 47(7). 2170–2174. 15 indexed citations
6.
Dudman, Susanne, Marius Trøseid, Tom Øystein Jonassen, & Martin Steinbakk. (2006). Kikhoste – et økende problem i Norge. Tidsskrift for Den Norske Laegeforening. 2 indexed citations
7.
Trøseid, Marius, Tom Øystein Jonassen, & Martin Steinbakk. (2005). Isolation of Bordetella pertussis in blood culture from a patient with multiple myeloma. Journal of Infection. 52(1). e11–e13. 15 indexed citations
8.
Jonassen, Christine Monceyron, et al.. (2003). Complete genomic sequences of astroviruses from sheep and turkey: comparison with related viruses. Virus Research. 91(2). 195–201. 66 indexed citations
9.
Jonassen, Christine Monceyron, Tom Øystein Jonassen, Y. Μ. Saif, et al.. (2001). Comparison of capsid sequences from human and animal astroviruses. Journal of General Virology. 82(5). 1061–1067. 64 indexed citations
10.
Vainio, Kirsti, Kathrine Stene‐Johansen, Tom Øystein Jonassen, Anne‐Lise Bruu, & Bjørn Grinde. (2001). Molecular epidemiology of calicivirus infections in Norway. Journal of Medical Virology. 65(2). 309–314. 10 indexed citations
11.
Jonassen, Tom Øystein, et al.. (2001). High prevalence of TT virus‐related DNA (90%) and diverse viral genotypes in norwegian blood donors. Journal of Medical Virology. 64(3). 381–386. 37 indexed citations
12.
Hungnes, Olav, Tom Øystein Jonassen, Christine Monceyron Jonassen, & Bjørn Grinde. (2000). Molecular epidemiology of viral infections.. Apmis. 108(2). 81–97. 29 indexed citations
13.
Eskild, Anne, et al.. (1998). The estimated impact of the CCR-5 Δ32 gene deletion on HIV disease progression varies with study design. AIDS. 12(17). 2271–2247. 7 indexed citations
14.
Jonassen, Christine Monceyron, Tom Øystein Jonassen, & Bjørn Grinde. (1998). A common RNA motif in the 3' end of the genomes of astroviruses, avian infectious bronchitis virus and an equine rhinovirus.. Journal of General Virology. 79(4). 715–718. 105 indexed citations
15.
Jonassen, Tom Øystein, Einar S. Berg, Olav Hungnes, et al.. (1997). Sequence Analysis of HIV-1 Group O from Norwegian Patients Infected in the 1960s1. Virology. 231(1). 43–47. 51 indexed citations
16.
Grinde, Bjørn, et al.. (1997). Molecular characterisation of the 3′-end of the astrovirus genome. Archives of Virology. 142(4). 699–706. 55 indexed citations
17.
Jonassen, Tom Øystein, et al.. (1995). Detection of all serotypes of human astrovirus by the polymerase chain reaction. Journal of Virological Methods. 52(3). 327–334. 32 indexed citations
18.
Jonassen, Tom Øystein, et al.. (1993). Detection of human astrovirus serotype 1 by the polymerase chain reaction. Journal of Virological Methods. 44(1). 83–88. 22 indexed citations
19.
Gundersen, Svein Gunnar, et al.. (1992). Quantitative detection of schistosomal circulating anodic antigen by a magnetic bead antigen capture enzyme-linked immunosorbent assay (MBAC-EIA) before and after mass chemotherapy. Transactions of the Royal Society of Tropical Medicine and Hygiene. 86(2). 175–178. 15 indexed citations
20.
Grinde, Bjørn & Tom Øystein Jonassen. (1987). Methionine is a regulator of starvation-induced proteolysis in Tetrahymena. Experimental Cell Research. 173(2). 496–503. 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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