O. Hammerberg
Impact in
- Infectious Diseases top 5%
- Antimicrobial Resistance in Staphylococcus
- Clostridium difficile and Clostridium perfringens research
- Clinical Biochemistry top 5%
- Bacterial Identification and Susceptibility Testing
Papers in
-
- Antimicrobial Resistance in Staphylococcus 8
- Clostridium difficile and Clostridium perfringens research 3
-
- Herpesvirus Infections and Treatments 3
- Co-authors
- Hanna Bialkowska-Hobrzanska (7 shared papers)L Lafleur (3 shared papers)Melvin I. Marks (2 shared papers)C. H. Pai (2 shared papers)Daniel B. Gregson (2 shared papers)J B Mahony (1 shared paper)Husn H. Frayha (1 shared paper)M. A. Chernesky (1 shared paper)
- Journals
- European Journal of Clinical Microbiology & Infectious Diseases (4 papers)The Journal of Pediatrics (2 papers)Journal of Clinical Microbiology (2 papers)The Pediatric Infectious Disease Journal (2 papers)American Journal of Nephrology (1 paper)
- Partner nations
- Canada
In The Last Decade
O. Hammerberg
25 papers receiving 565 citations
Peers
Comparison fields: 5 of 65
- Infectious Diseases 259
- Clinical Biochemistry 89
- Endocrinology 54
- Microbiology 48
- Endocrine and Autonomic Systems 51
Countries citing papers authored by O. Hammerberg
This map shows the geographic impact of O. Hammerberg'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 O. Hammerberg with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O. Hammerberg more than expected).
Fields of papers citing papers by O. Hammerberg
This network shows the impact of papers produced by O. Hammerberg. 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 O. Hammerberg. The network helps show where O. Hammerberg may publish in the future.
Co-authors
The 25 scholars most cited alongside O. Hammerberg, 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 25 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1980 | 133 | |
| 2 | Role of Ureaplasma urealyticum and other pathogens in the development of chronic lung disease of prematurity. | 1988 | 88 |
| 3 | 1990 | 70 | |
| 4 | 1990 | 49 | |
| 5 | 1997 | 46 | |
| 6 | 1983 | 37 | |
| 7 | 1990 | 22 | |
| 8 | Infective endocarditis caused by Kingella kingae. | 1983 | 21 |
| 9 | 2003 | 20 | |
| 10 | 1992 | 16 | |
| 11 | 1991 | 16 | |
| 12 | Diagnostic value of leukocyte indices in late neonatal sepsis. | 1994 | 16 |
| 13 | 1972 | 14 | |
| 14 | 1989 | 13 | |
| 15 | 1986 | 13 | |
| 16 | 1993 | 12 | |
| 17 | 1986 | 11 | |
| 18 | Fetal varicella syndrome. | 1990 | 10 |
| 19 | Yersinia enterocolitica infection in children: 4 years experience in the Montreal urban community. | 1979 | 7 |
| 20 | 1984 | 6 |
About O. Hammerberg
O. Hammerberg is a scholar working on Infectious Diseases, Epidemiology, Public Health, Environmental and Occupational Health, Molecular Biology and Genetics, having authored 25 papers that have together received 639 indexed citations. Recurring topics across this work include Antimicrobial Resistance in Staphylococcus (8 papers), Neonatal and Maternal Infections (5 papers), Yersinia bacterium, plague, ectoparasites research (3 papers), Bacterial biofilms and quorum sensing (3 papers), Bacterial Identification and Susceptibility Testing (3 papers), Streptococcal Infections and Treatments (3 papers), Clostridium difficile and Clostridium perfringens research (3 papers) and Herpesvirus Infections and Treatments (3 papers). The work is most often cited by research in Infectious Diseases (259 citations), Clinical Biochemistry (89 citations), Endocrinology (54 citations), Microbiology (48 citations) and Endocrine and Autonomic Systems (51 citations). O. Hammerberg has collaborated with scholars based in Canada. Frequent co-authors include Hanna Bialkowska-Hobrzanska, L Lafleur, Melvin I. Marks, C. H. Pai, Daniel B. Gregson, J B Mahony, Husn H. Frayha, M. A. Chernesky, Jeffrey L. Watts and G. H. Cassell. Their work appears in journals such as European Journal of Clinical Microbiology & Infectious Diseases, The Journal of Pediatrics, Journal of Clinical Microbiology, The Pediatric Infectious Disease Journal and American Journal of Nephrology.
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.