Karl A. Brokstad

7.7k total citations
112 papers, 5.1k citations indexed

About

Karl A. Brokstad is a scholar working on Immunology, Epidemiology and Physiology. According to data from OpenAlex, Karl A. Brokstad has authored 112 papers receiving a total of 5.1k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Immunology, 38 papers in Epidemiology and 31 papers in Physiology. Recurrent topics in Karl A. Brokstad's work include Influenza Virus Research Studies (33 papers), Salivary Gland Disorders and Functions (28 papers) and Immune Response and Inflammation (23 papers). Karl A. Brokstad is often cited by papers focused on Influenza Virus Research Studies (33 papers), Salivary Gland Disorders and Functions (28 papers) and Immune Response and Inflammation (23 papers). Karl A. Brokstad collaborates with scholars based in Norway, United States and Sweden. Karl A. Brokstad's co-authors include Rebecca Jane Cox, Roland Jonsson, Pearay L. Ogra, Malin V. Jonsson, Kathrine Skarstein, Karl‐Henning Kalland, Lars R. Haaheim, Saranya Sridhar, Elke Theander and Marie Wahren‐Herlenius and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and Nature reviews. Immunology.

In The Last Decade

Karl A. Brokstad

109 papers receiving 5.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Karl A. Brokstad Norway 37 1.7k 1.6k 1.5k 1.1k 738 112 5.1k
Carolyn Mold United States 46 3.4k 2.0× 1.7k 1.1× 722 0.5× 1.5k 1.3× 445 0.6× 101 6.7k
D.M. Kemeny United Kingdom 47 2.4k 1.4× 576 0.4× 1.4k 0.9× 986 0.9× 417 0.6× 145 6.2k
Insoo Kang United States 34 2.7k 1.6× 1.5k 0.9× 395 0.3× 1.0k 0.9× 749 1.0× 124 5.8k
Mario Milco D’Elios Italy 51 4.2k 2.5× 1.5k 0.9× 710 0.5× 1.3k 1.2× 968 1.3× 192 8.7k
Gianfranco Del Prete Italy 52 5.3k 3.1× 2.0k 1.2× 1.4k 0.9× 789 0.7× 1.1k 1.4× 112 9.6k
Julian Symons United Kingdom 41 2.5k 1.5× 2.9k 1.8× 360 0.2× 1.3k 1.2× 1.3k 1.7× 102 7.4k
JF Schlaak Germany 48 2.7k 1.6× 3.2k 2.0× 358 0.2× 1.4k 1.3× 598 0.8× 172 7.8k
Mirjam Kool Netherlands 40 4.4k 2.6× 815 0.5× 2.4k 1.6× 1.7k 1.5× 358 0.5× 90 7.8k
Kristine A. Kuhn United States 24 831 0.5× 548 0.3× 688 0.5× 2.1k 1.9× 577 0.8× 68 4.5k
Thomas Kamradt Germany 47 5.3k 3.1× 694 0.4× 787 0.5× 1.2k 1.1× 860 1.2× 139 8.3k

Countries citing papers authored by Karl A. Brokstad

Since Specialization
Citations

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

Fields of papers citing papers by Karl A. Brokstad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Karl A. Brokstad. 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 Karl A. Brokstad. The network helps show where Karl A. Brokstad may publish in the future.

Co-authorship network of co-authors of Karl A. Brokstad

This figure shows the co-authorship network connecting the top 25 collaborators of Karl A. Brokstad. A scholar is included among the top collaborators of Karl A. Brokstad 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 Karl A. Brokstad. Karl A. Brokstad 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.
Bansal, Amit, Mai-Chi Trieu, Emily M. Eriksson, et al.. (2025). SARS-CoV-2 infection rates and associated risk factors in healthcare workers: systematic review and meta-analysis. Scientific Reports. 15(1). 4705–4705.
2.
Zhou, Fan, Martin Beukema, Joanna Waldock, et al.. (2025). Comparison of air-liquid interface transwell and airway organoid models for human respiratory virus infection studies. Frontiers in Immunology. 16. 1532144–1532144. 6 indexed citations
3.
4.
Lartey, Sarah, Fan Zhou, Rishi D. Pathirana, et al.. (2024). Impact of Pre-Existing Immunity and Age on Antibody Responses to Live Attenuated Influenza Vaccine. Vaccines. 12(8). 864–864.
5.
Bredholt, Geir, Marianne Sævik, Hanne Søyland, et al.. (2024). Three doses of Sars-CoV-2 mRNA vaccine in older adults result in similar antibody responses but reduced cellular cytokine responses relative to younger adults. Vaccine X. 20. 100564–100564. 3 indexed citations
6.
Bansal, Amit, Mai-Chi Trieu, Kristin G. I. Mohn, et al.. (2023). Risk assessment and antibody responses to SARS-CoV-2 in healthcare workers. Frontiers in Public Health. 11. 1164326–1164326. 5 indexed citations
7.
Mjøs, Svein A., Karl A. Brokstad, Adrian McCann, et al.. (2019). Effects of low doses of fish and milk proteins on glucose regulation and markers of insulin sensitivity in overweight adults: a randomised, double blind study. European Journal of Nutrition. 59(3). 1013–1029. 24 indexed citations
8.
Zhou, Fan, Sarah Lartey, Kristin Greve-Isdahl Mohn, et al.. (2019). Functional immune response to influenza H1N1 in children and adults after live attenuated influenza virus vaccination. Scandinavian Journal of Immunology. 90(4). e12801–e12801. 13 indexed citations
9.
Jonsson, Roland, Karl A. Brokstad, Malin V. Jonsson, Nicolas Delaleu, & Kathrine Skarstein. (2018). Current concepts on Sjögren's syndrome – classification criteria and biomarkers. European Journal Of Oral Sciences. 126(S1). 37–48. 102 indexed citations
10.
11.
Chandyo, Ram, Manjeswori Ulak, Maria Mathisen, et al.. (2017). 25-Hydroxy-Vitamin D Concentration Is Not Affected by Severe or Non-Severe Pneumonia, or Inflammation, in Young Children. Nutrients. 9(1). 52–52. 15 indexed citations
12.
Manenti, Alessandro, Sarah M. Tete, Kristin G. I. Mohn, et al.. (2016). Comparative analysis of influenza A(H3N2) virus hemagglutinin specific IgG subclass and IgA responses in children and adults after influenza vaccination. Vaccine. 35(1). 191–198. 23 indexed citations
13.
Brokstad, Karl A., Lilian Vasaitis, Marika Kvarnström, et al.. (2015). Comparison between Multiplex and Routine Clinical Immunology Analysis of Antibodies Against SSA and SSB. Scandinavian Journal of Immunology. 81(5). 397–397. 1 indexed citations
14.
15.
Mohn, Kristin Greve-Isdahl, Geir Bredholt, Karl A. Brokstad, et al.. (2014). Longevity of B-Cell and T-Cell Responses After Live Attenuated Influenza Vaccination in Children. The Journal of Infectious Diseases. 211(10). 1541–1549. 65 indexed citations
16.
Qu, Yi, Anne M. Øyan, Runhui Liu, et al.. (2013). Generation of Prostate Tumor–Initiating Cells Is Associated with Elevation of Reactive Oxygen Species and IL-6/STAT3 Signaling. Cancer Research. 73(23). 7090–7100. 61 indexed citations
17.
Hovden, Arnt‐Ove, Karl A. Brokstad, Diane Major, et al.. (2009). A pilot study of the immune response to whole inactivated avian influenza H7N1 virus vaccine in mice. Influenza and Other Respiratory Viruses. 3(1). 21–28. 7 indexed citations
18.
Cox, Rebecca Jane, et al.. (2006). The humoral and cellular responses induced locally and systemically after parenteral influenza vaccination in man. Vaccine. 24(44-46). 6577–6580. 15 indexed citations
19.
Jonsson, Roland, et al.. (2000). Arvelighet og immunologi ved Sjögrens syndrom. Tidsskrift for Den Norske Laegeforening. 1 indexed citations
20.
Brokstad, Karl A.. (1990). Diisopropylfluorophosphate-binding proteins in the outer membrane of Fusobacterium nucleatum: strain variations. FEMS Microbiology Letters. 66(1-3). 235–238. 6 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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Rankless by CCL
2026