N Sönnichsen
Impact in
- Dermatology top 2%
- Dermatology and Skin Diseases
- Skin Protection and Aging
- Contact Dermatitis and Allergies
- Cutaneous lymphoproliferative disorders research
- Immunology and Allergy top 5%
- Allergic Rhinitis and Sensitization
Papers in
- Dermatology 20
- Skin Protection and Aging 8
- Dermatology and Skin Diseases 6
- Co-authors
- H MeffertW DiezelHeike AudringStefan GrünerWolfgang CzechStephan GrabbeJean KrutmannAlexander Kapp
- Journals
- Experimental and Clinical Endocrinology & Diabetes (3 papers)Journal of Investigative Dermatology (2 papers)British Journal of Dermatology (2 papers)Archives of Dermatological Research (2 papers)Journal of the American Academy of Dermatology (1 paper)
- Partner nations
- GermanyUnited StatesUnited Kingdom
In The Last Decade
N Sönnichsen
93 papers receiving 554 citations
Peers
Comparison fields: 5 of 88
- Dermatology 286
- Immunology and Allergy 98
- Immunology 182
- Complementary and Manual Therapy 16
- Biochemistry 33
Countries citing papers authored by N Sönnichsen
This map shows the geographic impact of N Sönnichsen'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 N Sönnichsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N Sönnichsen more than expected).
Fields of papers citing papers by N Sönnichsen
This network shows the impact of papers produced by N Sönnichsen. 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 N Sönnichsen. The network helps show where N Sönnichsen may publish in the future.
Co-authors
The 25 scholars most cited alongside N Sönnichsen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2009 | 0 | |
| 2 | 1998 | 137 | |
| 3 | 1994 | 32 | |
| 4 | 1994 | 23 | |
| 5 | 1992 | 7 | |
| 6 | 1991 | 11 | |
| 7 | [The cytotoxic effect of anti-Ro- (SS-A) antibodies and UVA light on human endothelial cells in vitro]. | 1990 | 8 |
| 8 | Acitretin in the treatment of severe psoriasis: a randomized double-blind study comparing acitretin and etretinate. | 1989 | 12 |
| 9 | 1987 | 2 | |
| 10 | Histamine receptor-bearing lymphocytes (HRL). VIII. Splenopentin-accelerated reconstitution of the immunoresponsiveness after elimination of HRL. | 1986 | 4 |
| 11 | [Psoriasis and skin cancer. A prick-test examination of patients with psoriasis, patients with skin cancer and healthy persons]. | 1983 | 1 |
| 12 | 1983 | 20 | |
| 13 | [Problem of focal diseases from the dermatological viewpoint]. | 1979 | 1 |
| 14 | [New studies on the pathogenesis of lupus erythematosus]. | 1979 | 1 |
| 15 | [Photochemotherapy with 8-methoxypsoralen and UVA. III. Fluorescent microscopy studies of binding and transport of 8-MOP in the human skin]. | 1977 | 2 |
| 16 | [Photochemotherapy of psoriasis using 8-methoxypsoralen and UVA. II. Binding of the photosensitizator to protein]. | 1976 | 2 |
| 17 | [A case of papillomatosis mucsoae carcinoides (oral florid papillomatosis)]. | 1972 | 1 |
| 18 | [The clinical picture and nosology of psoriasis arthropathica]. | 1971 | 2 |
| 19 | [On the problem of immunologic demonstration of antinuclear factors in arthropathic psoriasis]. | 1968 | 1 |
| 20 | [Recent studies on antinuclear factors with special reference to differential diagnostic and genetic viewpoints]. | 1967 | 1 |
About N Sönnichsen
N Sönnichsen is a scholar working on Medical Terminology, Dermatology, Immunology, Rheumatology and Pathology and Forensic Medicine, having authored 107 papers that have together received 598 indexed citations. Recurring topics across this work include Psoriasis: Treatment and Pathogenesis (21 papers), Skin Protection and Aging (8 papers), Urticaria and Related Conditions (8 papers), Autoimmune Bullous Skin Diseases (8 papers), Systemic Lupus Erythematosus Research (7 papers), Dermatology and Skin Diseases (6 papers), Medical and Biological Ozone Research (6 papers) and Photodynamic Therapy Research Studies (6 papers). The work is most often cited by research in Dermatology (286 citations), Immunology and Allergy (98 citations), Immunology (182 citations), Complementary and Manual Therapy (16 citations) and Biochemistry (33 citations). N Sönnichsen has collaborated with scholars based in Germany, United States and United Kingdom. Frequent co-authors include H Meffert, W Diezel, Heike Audring, Stefan Grüner, Wolfgang Czech, Stephan Grabbe, Jean Krutmann, Alexander Kapp, Erwin Schöpf and Thomas L. Diepgen. Their work appears in journals such as Experimental and Clinical Endocrinology & Diabetes, Journal of Investigative Dermatology, British Journal of Dermatology, Archives of Dermatological Research and Journal of the American Academy of Dermatology.
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.