Irma Koivula
Impact in
- Epidemiology top 5%
- Pneumonia and Respiratory Infections
- Respiratory viral infections research
- Sepsis Diagnosis and Treatment
- Pneumocystis jirovecii pneumonia detection and treatment
Papers in
- Oncology 17
- Neutropenia and Cancer Infections 16
- Epidemiology 15
- Sepsis Diagnosis and Treatment 8
- Pneumonia and Respiratory Infections 3
- Co-authors
- P. Helena Mäkelä (3 shared papers)Sari Hämäläinen (22 shared papers)M. Leinonen (1 shared paper)Esa Jantunen (15 shared papers)Taru Kuittinen (10 shared papers)Auni Juutilainen (18 shared papers)Kari Pulkki (15 shared papers)Tapio Nousiainen (8 shared papers)
- Journals
- European Journal Of Haematology (4 papers)Eurosurveillance (2 papers)Cytokine (2 papers)Infectious Diseases (2 papers)The American Journal of Medicine (2 papers)
- Partner nations
- FinlandNorwayUnited States
In The Last Decade
Irma Koivula
36 papers receiving 1.2k citations
Peers
Comparison fields: 5 of 93
- Epidemiology 625
- Critical Care and Intensive Care Medicine 77
- Applied Microbiology and Biotechnology 26
- Emergency Medicine 107
- Clinical Biochemistry 84
Countries citing papers authored by Irma Koivula
This map shows the geographic impact of Irma Koivula'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 Irma Koivula with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Irma Koivula more than expected).
Fields of papers citing papers by Irma Koivula
This network shows the impact of papers produced by Irma Koivula. 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 Irma Koivula. The network helps show where Irma Koivula may publish in the future.
Co-authors
The 25 scholars most cited alongside Irma Koivula, 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 36 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1994 | 267 | |
| 2 | 1997 | 166 | |
| 3 | 1999 | 105 | |
| 4 | 2013 | 98 | |
| 5 | 2010 | 82 | |
| 6 | 2008 | 61 | |
| 7 | 2019 | 54 | |
| 8 | 2005 | 50 | |
| 9 | 1982 | 47 | |
| 10 | 2011 | 46 | |
| 11 | 2011 | 35 | |
| 12 | 2021 | 34 | |
| 13 | 2008 | 30 | |
| 14 | 2011 | 21 | |
| 15 | 2010 | 18 | |
| 16 | 2012 | 18 | |
| 17 | 2022 | 16 | |
| 18 | 2015 | 16 | |
| 19 | 2009 | 15 | |
| 20 | 2021 | 11 |
About Irma Koivula
Irma Koivula is a scholar working on Oncology, Epidemiology, Clinical Biochemistry, Infectious Diseases and Emergency Medicine, having authored 36 papers that have together received 1.3k indexed citations. Recurring topics across this work include Neutropenia and Cancer Infections (16 papers), Sepsis Diagnosis and Treatment (8 papers), Bacterial Identification and Susceptibility Testing (6 papers), Antifungal resistance and susceptibility (4 papers), Hematological disorders and diagnostics (4 papers), Pneumonia and Respiratory Infections (3 papers), Biomarkers in Disease Mechanisms (2 papers) and Vibrio bacteria research studies (2 papers). The work is most often cited by research in Epidemiology (625 citations), Critical Care and Intensive Care Medicine (77 citations), Applied Microbiology and Biotechnology (26 citations), Emergency Medicine (107 citations) and Clinical Biochemistry (84 citations). Irma Koivula has collaborated with scholars based in Finland, Norway and United States. Frequent co-authors include P. Helena Mäkelä, Sari Hämäläinen, M. Leinonen, Esa Jantunen, Taru Kuittinen, Auni Juutilainen, Kari Pulkki, Tapio Nousiainen, Irma Matinlauri and Outi Lyytikäinen. Their work appears in journals such as European Journal Of Haematology, Eurosurveillance, Cytokine, Infectious Diseases and The American Journal of Medicine.
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.