Claus Østergaard
Impact in
- Molecular Medicine top 2%
- Antibiotic Resistance in Bacteria
- Clinical Biochemistry top 5%
- Bacterial Identification and Susceptibility Testing
Papers in
-
- Antibiotic Resistance in Bacteria 11
-
- Bacterial Identification and Susceptibility Testing 3
- Co-authors
- Jens Kjølseth Møller (7 shared papers)Turid Snekloth Søndergaard (13 shared papers)Henrik Carl Schønheyder (3 shared papers)Bent Løwe Røder (11 shared papers)Brian Kristensen (2 shared papers)Ulrik Stenz Justesen (10 shared papers)Esad Dzajic (8 shared papers)Anette Marie Hammerum (10 shared papers)
In The Last Decade
Claus Østergaard
34 papers receiving 964 citations
Claus Østergaard's Hit Papers
Peers
Comparison fields: 5 of 34
- Molecular Medicine 194
- Clinical Biochemistry 56
- Infectious Diseases 223
- Microbiology 48
- Applied Microbiology and Biotechnology 16
Countries citing papers authored by Claus Østergaard
This map shows the geographic impact of Claus Østergaard'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 Claus Østergaard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Claus Østergaard more than expected).
Fields of papers citing papers by Claus Østergaard
This network shows the impact of papers produced by Claus Østergaard. 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 Claus Østergaard. The network helps show where Claus Østergaard may publish in the future.
Co-authors
The 25 scholars most cited alongside Claus Østergaard, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 35 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2017 | 109 | |
| 2 | Increase in invasive group A streptococcal infections and emergence of novel, rapidly expanding sub-lineage of the virulent Streptococcus pyogenes M1 clone, Denmark, 2023 Hit paper breakdown → | 2023 | 93 |
| 3 | 2009 | 85 | |
| 4 | 2017 | 77 | |
| 5 | 2017 | 68 | |
| 6 | 2016 | 63 | |
| 7 | 2017 | 55 | |
| 8 | 2019 | 55 | |
| 9 | 2020 | 44 | |
| 10 | 2015 | 38 | |
| 11 | 2022 | 32 | |
| 12 | 2023 | 31 | |
| 13 | 2019 | 29 | |
| 14 | 2020 | 29 | |
| 15 | 2024 | 23 | |
| 16 | 2023 | 21 | |
| 17 | 2013 | 19 | |
| 18 | 2018 | 19 | |
| 19 | 2021 | 17 | |
| 20 | 2013 | 12 |
About Claus Østergaard
Claus Østergaard is a scholar working on Molecular Medicine, Clinical Biochemistry, Microbiology, Infectious Diseases and Endocrinology, having authored 35 papers that have together received 992 indexed citations. Recurring topics across this work include Antibiotic Resistance in Bacteria (11 papers), Reproductive tract infections research (3 papers), Bacterial Identification and Susceptibility Testing (3 papers), Antimicrobial Resistance in Staphylococcus (3 papers), Antifungal resistance and susceptibility (2 papers), Clinical Laboratory Practices and Quality Control (2 papers), Streptococcal Infections and Treatments (1 paper) and Salmonella and Campylobacter epidemiology (1 paper). The work is most often cited by research in Molecular Medicine (194 citations), Clinical Biochemistry (56 citations), Infectious Diseases (223 citations), Microbiology (48 citations) and Applied Microbiology and Biotechnology (16 citations). Claus Østergaard has collaborated with scholars based in Denmark, Türkiye and Norway. Frequent co-authors include Jens Kjølseth Møller, Turid Snekloth Søndergaard, Henrik Carl Schønheyder, Bent Løwe Røder, Brian Kristensen, Ulrik Stenz Justesen, Esad Dzajic, Anette Marie Hammerum, Jenny Dahl Knudsen and Flemming Schønning Rosenvinge. Their work appears in journals such as Eurosurveillance, Journal of Antimicrobial Chemotherapy, International Journal of Antimicrobial Agents, Acta Obstetricia Et Gynecologica Scandinavica and International Journal of Medical Microbiology.
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.