Sonja Hansen
Impact in
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- Antibiotic Use and Resistance
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- Nosocomial Infections in ICU
Papers in
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- Infection Control in Healthcare 14
- Clostridium difficile and Clostridium perfringens research 5
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- Antibiotic Use and Resistance 10
- Co-authors
- Petra Gastmeier (41 shared papers)Michael Behnke (23 shared papers)Stig Bengmark (4 shared papers)Nada Rayes (5 shared papers)Daniel Seehofer (4 shared papers)Stefan Serke (3 shared papers)H. Rüden (7 shared papers)Sabine Stamm-Balderjahn (6 shared papers)
- Journals
- Antimicrobial Resistance and Infection Control (10 papers)Eurosurveillance (5 papers)Journal of Hospital Infection (5 papers)American Journal of Infection Control (3 papers)Infection Control and Hospital Epidemiology (3 papers)
- Partner nations
- GermanySwedenUnited Kingdom
In The Last Decade
Sonja Hansen
60 papers receiving 2.4k citations
Sonja Hansen's Hit Papers
Peers
Comparison fields: 5 of 114
- Applied Microbiology and Biotechnology 359
- Critical Care and Intensive Care Medicine 316
- Molecular Medicine 243
- Infectious Diseases 696
- Clinical Biochemistry 145
Countries citing papers authored by Sonja Hansen
This map shows the geographic impact of Sonja Hansen'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 Sonja Hansen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sonja Hansen more than expected).
Fields of papers citing papers by Sonja Hansen
This network shows the impact of papers produced by Sonja Hansen. 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 Sonja Hansen. The network helps show where Sonja Hansen may publish in the future.
Co-authors
The 25 scholars most cited alongside Sonja Hansen, 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 61 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Prevalence of healthcare-associated infections, estimated incidence and composite antimicrobial resistance index in acute care hospitals and long-term care facilities: results from two European point prevalence surveys, 2016 to 2017 Hit paper breakdown → | 2018 | 481 |
| 2 | 2002 | 375 | |
| 3 | 2002 | 201 | |
| 4 | 2018 | 135 | |
| 5 | 2007 | 130 | |
| 6 | 2007 | 103 | |
| 7 | 2013 | 83 | |
| 8 | 2005 | 74 | |
| 9 | 2017 | 63 | |
| 10 | 2004 | 62 | |
| 11 | 2006 | 61 | |
| 12 | 2002 | 59 | |
| 13 | 2016 | 53 | |
| 14 | Prevalence of healthcare-associated infections, estimated incidence and composite antimicrobial resistance index in acute care hospitals and long-term care facilities: results from two European point prevalence surveys, 2016 to 2017 | 2018 | 48 |
| 15 | 2018 | 48 | |
| 16 | 2019 | 47 | |
| 17 | 2020 | 45 | |
| 18 | 2006 | 37 | |
| 19 | 2010 | 35 | |
| 20 | 2019 | 34 |
About Sonja Hansen
Sonja Hansen is a scholar working on Infectious Diseases, Applied Microbiology and Biotechnology, Critical Care and Intensive Care Medicine, General Health Professions and Surgery, having authored 61 papers that have together received 2.5k indexed citations. Recurring topics across this work include Infection Control in Healthcare (14 papers), Antibiotic Use and Resistance (10 papers), Nosocomial Infections in ICU (9 papers), Clostridium difficile and Clostridium perfringens research (5 papers), Clinical Nutrition and Gastroenterology (5 papers), Healthcare cost, quality, practices (5 papers), Emergency and Acute Care Studies (4 papers) and Central Venous Catheters and Hemodialysis (4 papers). The work is most often cited by research in Applied Microbiology and Biotechnology (359 citations), Critical Care and Intensive Care Medicine (316 citations), Molecular Medicine (243 citations), Infectious Diseases (696 citations) and Clinical Biochemistry (145 citations). Sonja Hansen has collaborated with scholars based in Germany, Sweden and United Kingdom. Frequent co-authors include Petra Gastmeier, Michael Behnke, Stig Bengmark, Nada Rayes, Daniel Seehofer, Stefan Serke, H. Rüden, Sabine Stamm-Balderjahn, Irina Zuschneid and Walter Zingg. Their work appears in journals such as Antimicrobial Resistance and Infection Control, Eurosurveillance, Journal of Hospital Infection, American Journal of Infection Control and Infection Control and Hospital Epidemiology.
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.