I. Schäfer

3.0k total citations
73 papers, 2.2k citations indexed

About

I. Schäfer is a scholar working on Dermatology, Oncology and Molecular Biology. According to data from OpenAlex, I. Schäfer has authored 73 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Dermatology, 16 papers in Oncology and 11 papers in Molecular Biology. Recurrent topics in I. Schäfer's work include Cutaneous Melanoma Detection and Management (11 papers), Dermatology and Skin Diseases (9 papers) and Allergic Rhinitis and Sensitization (8 papers). I. Schäfer is often cited by papers focused on Cutaneous Melanoma Detection and Management (11 papers), Dermatology and Skin Diseases (9 papers) and Allergic Rhinitis and Sensitization (8 papers). I. Schäfer collaborates with scholars based in Germany, United States and Italy. I. Schäfer's co-authors include Matthias Augustin, Marc Alexander Radtke, Klaus Krüger, Gerd Glaeske, Kristian Reich, Enno Christophers, M. Skibowski, Peter Seibel, Katharina Herberger and H. Heigel and has published in prestigious journals such as Nucleic Acids Research, Physical review. B, Condensed matter and PLoS ONE.

In The Last Decade

I. Schäfer

69 papers receiving 2.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
I. Schäfer Germany 23 738 493 295 200 196 73 2.2k
Kenji Nakanishi Japan 33 140 0.2× 928 1.9× 480 1.6× 161 0.8× 288 1.5× 151 4.2k
Jürgen Vollmer Germany 33 230 0.3× 2.4k 4.9× 1.0k 3.5× 168 0.8× 432 2.2× 137 5.0k
Takayuki Yamaguchi Japan 28 85 0.1× 276 0.6× 967 3.3× 29 0.1× 194 1.0× 212 3.8k
David Chang United States 40 109 0.1× 847 1.7× 1.4k 4.7× 157 0.8× 326 1.7× 223 5.8k
Wanjun Chen China 45 104 0.1× 3.4k 6.9× 1.2k 4.2× 163 0.8× 268 1.4× 269 8.2k
W. Stolz Germany 31 828 1.1× 343 0.7× 715 2.4× 192 1.0× 830 4.2× 107 4.1k
Mark Fleming United States 26 41 0.1× 859 1.7× 2.0k 6.9× 27 0.1× 433 2.2× 62 6.4k
Peter Wu United States 31 92 0.1× 220 0.4× 734 2.5× 51 0.3× 305 1.6× 87 2.6k
Masayuki Itô Japan 30 43 0.1× 419 0.8× 348 1.2× 29 0.1× 192 1.0× 209 3.1k
Takashi Ishida Japan 51 759 1.0× 3.6k 7.3× 1.7k 5.6× 111 0.6× 635 3.2× 485 10.3k

Countries citing papers authored by I. Schäfer

Since Specialization
Citations

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

Fields of papers citing papers by I. Schäfer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Schäfer

This figure shows the co-authorship network connecting the top 25 collaborators of I. Schäfer. A scholar is included among the top collaborators of I. Schäfer 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 I. Schäfer. I. Schäfer 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.
Rosenkranz, Moritz, et al.. (2025). Special needs of refugees with substance use disorders from conflict-affected countries: a comparison with German-born individuals. Social Psychiatry and Psychiatric Epidemiology. 60(7). 1563–1572.
2.
Faßbinder, Eva, et al.. (2024). Targeting sleep quality in acutely traumatized individuals to reduce the risk for PTSD: study protocol for a multicentre randomized clinical trial. European journal of psychotraumatology. 15(1). 2432163–2432163.
3.
Manthey, Jakob, et al.. (2023). Changes in the alcohol-specific disease burden during the COVID-19 pandemic in Germany: interrupted time series analyses. European Journal of Public Health. 33(4). 645–652. 8 indexed citations
4.
Karkossa, Isabel, I. Schäfer, Kristin Schubert, et al.. (2020). Mitochondrial Transfer by Human Mesenchymal Stromal Cells Ameliorates Hepatocyte Lipid Load in a Mouse Model of NASH. Biomedicines. 8(9). 350–350. 27 indexed citations
5.
Weinberger, Natascha‐Alexandra, I. Schäfer, Rachel Sommer, et al.. (2019). Strategies to reduce stigma related to visible chronic skin diseases: a systematic review. Journal of the European Academy of Dermatology and Venereology. 33(11). 2029–2038. 40 indexed citations
6.
Sommer, Rachel, et al.. (2019). Stigmatisierungserleben bei Psoriasis – qualitative Analyse aus Sicht von Betroffenen, Angehörigen und Versorgern. Der Hautarzt. 70(7). 520–526. 21 indexed citations
7.
Zander, N., M. Krensel, I. Schäfer, et al.. (2019). Sozialrechtliche Ansprüche beim malignen Melanom. Der Hautarzt. 70(10). 804–810. 1 indexed citations
8.
Schäfer, I., Matthias Augustin, M. Krensel, & Jobst Augustin. (2018). Real-world-Datenquellen für die Versorgungsforschung zum Hautkrebs. Der Hautarzt. 70(1). 29–35. 2 indexed citations
9.
Augustin, Jobst, I. Schäfer, Michael Reusch, & Matthias Augustin. (2016). Risikomerkmale und Überlebensrate des malignen Melanoms in Deutschland und den Niederlanden. Der Hautarzt. 67(12). 996–1002. 1 indexed citations
10.
Schäfer, I., et al.. (2016). Assessment of ABCG2-mediated transport of pesticides across the rabbit placenta barrier using a novel MDCKII in vitro model. Toxicology and Applied Pharmacology. 305. 66–74. 15 indexed citations
11.
Schneider, Viktoria A. F., I. Schäfer, Stefania Piantavigna, et al.. (2016). N-Terminal Ile-Orn- and Trp-Orn-Motif Repeats Enhance Membrane Interaction and Increase the Antimicrobial Activity of Apidaecins against Pseudomonas aeruginosa. Frontiers in Cell and Developmental Biology. 4. 39–39. 15 indexed citations
12.
Heller, Sandra, Susanna Schubert, I. Schäfer, et al.. (2013). Efficient Repopulation of Genetically Derived Rho Zero Cells with Exogenous Mitochondria. PLoS ONE. 8(9). e73207–e73207. 15 indexed citations
13.
Gebhardt, Rolf, et al.. (2010). Dioxin mediates downregulation of the reduced folate carrier transport activity via the arylhydrocarbon receptor signalling pathway. Toxicology and Applied Pharmacology. 246(1-2). 100–106. 14 indexed citations
14.
Ständer, Sonja, I. Schäfer, N.Q. Phan, et al.. (2010). Prevalence of Chronic Pruritus in Germany: Results of a Cross-Sectional Study in a Sample Working Population of 11,730. Dermatology. 221(3). 229–235. 142 indexed citations
15.
Radtke, Marc Alexander, et al.. (2009). Patientennutzen und Anwendungsmerkmale der Behandlung irritierter Haut mit dexpanthenolhaltiger Salbe. Der Hautarzt. 60(5). 414–419. 2 indexed citations
16.
Radtke, Marc Alexander, Kristian Reich, Christine Blome, et al.. (2009). Evaluation of Quality of Care and Guideline-Compliant Treatment in Psoriasis. Dermatology. 219(1). 54–58. 35 indexed citations
17.
Seibel, Peter, Christian Kukat, I. Schäfer, et al.. (2008). Cosegregation of novel mitochondrial 16S rRNA gene mutations with the age-associated T414G variant in human cybrids. Nucleic Acids Research. 36(18). 5872–5881. 18 indexed citations
18.
Schäfer, I., Siegmar Kempfle, & Bodo Nolte. (2005). Linear Fractional PDE, Uniqueness of Global Solutions. Fractional Calculus and Applied Analysis. 8(1). 53–62. 1 indexed citations
19.
Hansen, Immo A., Susanne Meyer, I. Schäfer, & Klaus Scheller. (2002). Interaction of the anterior fat body protein with the hexamerin receptor in the blowfly Calliphora vicina. European Journal of Biochemistry. 269(3). 954–960. 21 indexed citations
20.
Schäfer, I.. (2000). Beschreibung der Dämpfung in Stäben mittels fraktionaler Zeitableitungen. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 80(5). 356–360. 11 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Kenji Nakanishi Breakdown of academic impact, for papers by Jürgen Vollmer Breakdown of academic impact, for papers by Takayuki Yamaguchi Breakdown of academic impact, for papers by David Chang Breakdown of academic impact, for papers by Wanjun Chen Breakdown of academic impact, for papers by W. Stolz Breakdown of academic impact, for papers by Mark Fleming Breakdown of academic impact, for papers by Peter Wu Breakdown of academic impact, for papers by Masayuki Itô Breakdown of academic impact, for papers by Takashi Ishida
Rankless by CCL
2026