Andreas Karas
Impact in
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- Antibiotic Use and Resistance
- Infectious Diseases top 5%
- Clostridium difficile and Clostridium perfringens research
- Antifungal resistance and susceptibility
- Antimicrobial Resistance in Staphylococcus
Papers in
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- Clostridium difficile and Clostridium perfringens research 8
- Antimicrobial Resistance in Staphylococcus 2
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- Microscopic Colitis 6
- Co-authors
- Oliver A. Cornely (7 shared papers)Benoît Guéry (6 shared papers)Gbenga Kazeem (6 shared papers)Maria J. G. T. Vehreschild (5 shared papers)Christopher Longshaw (4 shared papers)José Palacios (3 shared papers)José María Aguado (1 shared paper)Veli-Jukka Anttila (1 shared paper)
- Journals
- Journal of Antimicrobial Chemotherapy (4 papers)European Journal of Clinical Microbiology & Infectious Diseases (3 papers)Open Forum Infectious Diseases (3 papers)Clinical Infectious Diseases (1 paper)BMC Genomics (1 paper)
- Partner nations
- United KingdomSwitzerlandGermany
In The Last Decade
Andreas Karas
15 papers receiving 319 citations
Peers
Comparison fields: 5 of 52
- Applied Microbiology and Biotechnology 30
- Infectious Diseases 261
- Critical Care and Intensive Care Medicine 39
- Gastroenterology 34
- Epidemiology 208
Countries citing papers authored by Andreas Karas
This map shows the geographic impact of Andreas Karas'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 Andreas Karas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andreas Karas more than expected).
Fields of papers citing papers by Andreas Karas
This network shows the impact of papers produced by Andreas Karas. 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 Andreas Karas. The network helps show where Andreas Karas may publish in the future.
Co-authors
The 25 scholars most cited alongside Andreas Karas, 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 | 2017 | 143 | |
| 2 | 2015 | 67 | |
| 3 | 2017 | 38 | |
| 4 | 2019 | 16 | |
| 5 | 2016 | 13 | |
| 6 | 2018 | 10 | |
| 7 | 2016 | 9 | |
| 8 | 2025 | 7 | |
| 9 | 2012 | 5 | |
| 10 | 2020 | 4 | |
| 11 | 2025 | 3 | |
| 12 | 2019 | 2 | |
| 13 | 2017 | 1 | |
| 14 | 2018 | 1 | |
| 15 | 2021 | 1 | |
| 16 | 2025 | 0 |
About Andreas Karas
Andreas Karas is a scholar working on Infectious Diseases, Epidemiology, Surgery, Molecular Medicine and Pharmacology, having authored 16 papers that have together received 320 indexed citations. Recurring topics across this work include Clostridium difficile and Clostridium perfringens research (8 papers), Microscopic Colitis (6 papers), Antibiotic Resistance in Bacteria (3 papers), Helicobacter pylori-related gastroenterology studies (3 papers), Antimicrobial Resistance in Staphylococcus (2 papers), Gastrointestinal motility and disorders (2 papers), Antibiotic Use and Resistance (2 papers) and Pharmacovigilance and Adverse Drug Reactions (1 paper). The work is most often cited by research in Applied Microbiology and Biotechnology (30 citations), Infectious Diseases (261 citations), Critical Care and Intensive Care Medicine (39 citations), Gastroenterology (34 citations) and Epidemiology (208 citations). Andreas Karas has collaborated with scholars based in United Kingdom, Switzerland and Germany. Frequent co-authors include Oliver A. Cornely, Benoît Guéry, Gbenga Kazeem, Maria J. G. T. Vehreschild, Christopher Longshaw, José Palacios, José María Aguado, Veli-Jukka Anttila, Francesco Menichetti and Karen Bisnauthsing. Their work appears in journals such as Journal of Antimicrobial Chemotherapy, European Journal of Clinical Microbiology & Infectious Diseases, Open Forum Infectious Diseases, Clinical Infectious Diseases and BMC Genomics.
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.