Katja Hardt
Impact in
- Immunology top 10%
- Psoriasis: Treatment and Pathogenesis
- Mast cells and histamine
- Immune Response and Inflammation
- Dermatology top 5%
- Dermatology and Skin Diseases
Papers in
-
- RNA Interference and Gene Delivery 3
- Retinoids in leukemia and cellular processes 2
-
- Immune Response and Inflammation 4
- Psoriasis: Treatment and Pathogenesis 4
- Co-authors
- Wolf‐Henning Boehncke (14 shared papers)Sandra Diehl (6 shared papers)Sandra Boehncke (4 shared papers)Ralf J. Ludwig (8 shared papers)R. Salgo (3 shared papers)Roland Kaufmann (7 shared papers)Claudia Buerger (2 shared papers)Diamant Thaçi (3 shared papers)
- Journals
- Journal of Investigative Dermatology (4 papers)Experimental Dermatology (2 papers)Pain (1 paper)Cells (1 paper)Frontiers in Cell and Developmental Biology (1 paper)
- Partner nations
- GermanySwitzerlandNetherlands
In The Last Decade
Katja Hardt
17 papers receiving 613 citations
Peers
Comparison fields: 5 of 77
- Immunology 358
- Dermatology 136
- Immunology and Allergy 62
- Rheumatology 91
- Neurology 43
Countries citing papers authored by Katja Hardt
This map shows the geographic impact of Katja Hardt'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 Katja Hardt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Katja Hardt more than expected).
Fields of papers citing papers by Katja Hardt
This network shows the impact of papers produced by Katja Hardt. 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 Katja Hardt. The network helps show where Katja Hardt may publish in the future.
Co-authors
The 25 scholars most cited alongside Katja Hardt, 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 | 2011 | 96 | |
| 2 | 2012 | 83 | |
| 3 | 2005 | 79 | |
| 4 | 2013 | 64 | |
| 5 | 2007 | 61 | |
| 6 | 2010 | 54 | |
| 7 | 2009 | 36 | |
| 8 | 2010 | 34 | |
| 9 | 2006 | 23 | |
| 10 | 2011 | 22 | |
| 11 | 2005 | 20 | |
| 12 | 2010 | 12 | |
| 13 | 2010 | 12 | |
| 14 | 2010 | 9 | |
| 15 | 2025 | 7 | |
| 16 | 2007 | 7 | |
| 17 | 2009 | 4 | |
| 18 | 2025 | 0 |
About Katja Hardt
Katja Hardt is a scholar working on Molecular Biology, Immunology, Immunology and Allergy, Oncology and Dermatology, having authored 18 papers that have together received 623 indexed citations. Recurring topics across this work include Cell Adhesion Molecules Research (5 papers), Immune Response and Inflammation (4 papers), Psoriasis: Treatment and Pathogenesis (4 papers), RNA Interference and Gene Delivery (3 papers), Retinoids in leukemia and cellular processes (2 papers), Cancer, Stress, Anesthesia, and Immune Response (2 papers), Contact Dermatitis and Allergies (1 paper) and Autoimmune Bullous Skin Diseases (1 paper). The work is most often cited by research in Immunology (358 citations), Dermatology (136 citations), Immunology and Allergy (62 citations), Rheumatology (91 citations) and Neurology (43 citations). Katja Hardt has collaborated with scholars based in Germany, Switzerland and Netherlands. Frequent co-authors include Wolf‐Henning Boehncke, Sandra Diehl, Sandra Boehncke, Ralf J. Ludwig, R. Salgo, Roland Kaufmann, Claudia Buerger, Diamant Thaçi, Jūratė Garbaravičienė and Stephan Fichtlscherer. Their work appears in journals such as Journal of Investigative Dermatology, Experimental Dermatology, Pain, Cells and Frontiers in Cell and Developmental Biology.
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.