Jóhann E. Guðjónsson
- Immunology top 0.1%
- Dermatology top 0.02%
- Molecular Biology top 2%
- Physiology top 1%
- Rheumatology top 0.2%
- Co-authors
- Andrew JohnstonJames T. ElderHelgi ValdimarssonC.E.M. GriffithsJuliet N. BarkerApril W. ArmstrongLam C. TsoiXianying Xing
- Topics
- Psoriasis: Treatment and Pathogenesis (111 papers)Dermatology and Skin Diseases (76 papers)T-cell and B-cell Immunology (44 papers)
- Cited by
- DermatologyImmunologyRheumatology
- Partner nations
- United StatesIcelandGermany
In The Last Decade
Jóhann E. Guðjónsson
253 papers receiving 13.6k citations
Hit Papers
Peers
Comparison fields: 5 of 149
- Immunology 9.0k
- Dermatology 5.3k
- Molecular Biology 3.0k
- Physiology 1.9k
- Rheumatology 1.8k
Countries citing papers authored by Jóhann E. Guðjónsson
This map shows the geographic impact of Jóhann E. Guðjónsson'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 Jóhann E. Guðjónsson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jóhann E. Guðjónsson more than expected).
Fields of papers citing papers by Jóhann E. Guðjónsson
This network shows the impact of papers produced by Jóhann E. Guðjónsson. 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 Jóhann E. Guðjónsson. The network helps show where Jóhann E. Guðjónsson may publish in the future.
Co-authorship network of co-authors of Jóhann E. Guðjónsson
This figure shows the co-authorship network connecting the top 25 collaborators of Jóhann E. Guðjónsson. A scholar is included among the top collaborators of Jóhann E. Guðjónsson 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 Jóhann E. Guðjónsson. Jóhann E. Guðjónsson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 1 | |
| 4 | 5 | |
| 5 | 6 | |
| 6 | 0 | |
| 7 | 4 | |
| 8 | 3 | |
| 9 | 6 | |
| 10 | 4 | |
| 11 | 3 | |
| 12 | 3 | |
| 13 | 10 | |
| 14 | 1 | |
| 15 | 8 | |
| 16 | 5 | |
| 17 | 32 | |
| 18 | 79 | |
| 19 | 39 | |
| 20 | 110 |
About Jóhann E. Guðjónsson
Jóhann E. Guðjónsson is a scholar working on Dermatology, Immunology and Rheumatology, having authored 276 papers that have together received 13.9k indexed citations. Recurring topics across this work include Psoriasis: Treatment and Pathogenesis (111 papers), Dermatology and Skin Diseases (76 papers) and T-cell and B-cell Immunology (44 papers). The work is most often cited by research in Dermatology (5.3k citations), Immunology (9.0k citations) and Rheumatology (1.8k citations). Jóhann E. Guðjónsson has collaborated with scholars based in United States, Iceland and Germany. Frequent co-authors include Andrew Johnston, James T. Elder, Helgi Valdimarsson, C.E.M. Griffiths, Juliet N. Barker, April W. Armstrong, Lam C. Tsoi, Xianying Xing, John J. Voorhees and Nicole L. Ward. Their work appears in journals such as Proceedings of the National Academy of Sciences, The Lancet and Journal of Clinical Investigation.
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.