Olof Hellgren
Impact in
- Parasitology top 0.05%
- Bird parasitology and diseases
- Vector-borne infectious diseases
- Ecology top 1%
- Avian ecology and behavior
- Parasite Biology and Host Interactions
Papers in
- Parasitology 48
- Bird parasitology and diseases 47
- Vector-borne infectious diseases 34
-
- Animal Behavior and Reproduction 8
- Study of Mite Species 7
- Co-authors
- Staffan Bensch (35 shared papers)Javier Pérez‐Tris (6 shared papers)Jonas Waldenström (7 shared papers)Gediminas Valkiūnas (19 shared papers)Asta Križanauskienė (9 shared papers)Vaidas Palinauskas (16 shared papers)Dennis Hasselquist (6 shared papers)Tatjana A. Iezhova (3 shared papers)
- Journals
- Journal of Parasitology (8 papers)Parasitology (5 papers)Journal of Evolutionary Biology (5 papers)Molecular Ecology (5 papers)Malaria Journal (4 papers)
- Partner nations
- SwedenLithuaniaUnited States
In The Last Decade
Olof Hellgren
64 papers receiving 4.6k citations
Olof Hellgren's Hit Papers
Peers
Comparison fields: 5 of 80
- Parasitology 3.9k
- Ecology 1.7k
- Ecology, Evolution, Behavior and Systematics 1.3k
- Infectious Diseases 1.1k
- Microbiology 161
Countries citing papers authored by Olof Hellgren
This map shows the geographic impact of Olof Hellgren'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 Olof Hellgren with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Olof Hellgren more than expected).
Fields of papers citing papers by Olof Hellgren
This network shows the impact of papers produced by Olof Hellgren. 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 Olof Hellgren. The network helps show where Olof Hellgren may publish in the future.
Co-authors
The 25 scholars most cited alongside Olof Hellgren, 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 64 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | A NEW PCR ASSAY FOR SIMULTANEOUS STUDIES OF LEUCOCYTOZOON, PLASMODIUM, AND HAEMOPROTEUS FROM AVIAN BLOOD Hit paper breakdown → | 2004 | 870 |
| 2 | MalAvi: a public database of malaria parasites and related haemosporidians in avian hosts based on mitochondrial cytochrome b lineages Hit paper breakdown → | 2009 | 815 |
| 3 | 2004 | 265 | |
| 4 | 2007 | 223 | |
| 5 | 2006 | 200 | |
| 6 | 2007 | 184 | |
| 7 | 2009 | 162 | |
| 8 | 2007 | 139 | |
| 9 | 2006 | 112 | |
| 10 | 2008 | 108 | |
| 11 | 2004 | 101 | |
| 12 | 2007 | 99 | |
| 13 | 2014 | 72 | |
| 14 | 2007 | 67 | |
| 15 | 2020 | 67 | |
| 16 | 2016 | 66 | |
| 17 | 2016 | 62 | |
| 18 | 2015 | 59 | |
| 19 | 2011 | 57 | |
| 20 | 2016 | 54 |
About Olof Hellgren
Olof Hellgren is a scholar working on Parasitology, Ecology, Evolution, Behavior and Systematics, Ecology, Infectious Diseases and Public Health, Environmental and Occupational Health, having authored 64 papers that have together received 4.7k indexed citations. Recurring topics across this work include Bird parasitology and diseases (47 papers), Vector-borne infectious diseases (34 papers), Avian ecology and behavior (11 papers), Viral Infections and Vectors (9 papers), Malaria Research and Control (8 papers), Animal Behavior and Reproduction (8 papers), Study of Mite Species (7 papers) and Antimicrobial Peptides and Activities (5 papers). The work is most often cited by research in Parasitology (3.9k citations), Ecology (1.7k citations), Ecology, Evolution, Behavior and Systematics (1.3k citations), Infectious Diseases (1.1k citations) and Microbiology (161 citations). Olof Hellgren has collaborated with scholars based in Sweden, Lithuania and United States. Frequent co-authors include Staffan Bensch, Javier Pérez‐Tris, Jonas Waldenström, Gediminas Valkiūnas, Asta Križanauskienė, Vaidas Palinauskas, Dennis Hasselquist, Tatjana A. Iezhova, Mikael Rosén and Per G. P. Ericson. Their work appears in journals such as Journal of Parasitology, Parasitology, Journal of Evolutionary Biology, Molecular Ecology and Malaria Journal.
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.