H Ippen

129 papers and 1.0k indexed citations i.

About

H Ippen is a scholar working on Molecular Biology, Dermatology and Rheumatology. According to data from OpenAlex, H Ippen has authored 129 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Molecular Biology, 42 papers in Dermatology and 19 papers in Rheumatology. Recurrent topics in H Ippen’s work include Porphyrin Metabolism and Disorders (39 papers), Skin Protection and Aging (23 papers) and Contact Dermatitis and Allergies (19 papers). H Ippen is often cited by papers focused on Porphyrin Metabolism and Disorders (39 papers), Skin Protection and Aging (23 papers) and Contact Dermatitis and Allergies (19 papers). H Ippen collaborates with scholars based in Germany and United States. H Ippen's co-authors include S Schauder, S. Seubert, Andreas Seubert, Daniela Aust, G. Koss, G. Mahrle, W. Koransky, G. Goerz, Th. Fuchs and Wolfgang Uter and has published in prestigious journals such as The Lancet, JAMA and European Journal of Biochemistry.

In The Last Decade

Co-authorship network of co-authors of H Ippen i

Fields of papers citing papers by H Ippen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H Ippen. 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 H Ippen. The network helps show where H Ippen may publish in the future.

Countries citing papers authored by H Ippen

Since Specialization
Citations

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

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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2025