Freddy Johnsen
Impact in
- Aquatic Science top 1%
- Aquaculture Nutrition and Growth
- Fish Biology and Ecology Studies
- Aquatic life and conservation
- Physiology top 2%
- Reproductive biology and impacts on aquatic species
Papers in
-
- Aquaculture Nutrition and Growth 4
-
- Reproductive biology and impacts on aquatic species 3
- Co-authors
- Marie Hillestad (2 shared papers)Torbjørn E. Åsgård (1 shared paper)Anders Skrede (1 shared paper)Arkadios Dimitroglou (1 shared paper)Patrick J. Reynolds (1 shared paper)
- Journals
- Aquaculture (1 paper)Aquaculture Research (1 paper)Journal of Aquaculture Research & Development (1 paper)Acta Agriculturae Scandinavica (4 papers)
- Partner nations
- NorwayDenmarkUnited Kingdom
In The Last Decade
Freddy Johnsen
7 papers receiving 327 citations
Peers
Comparison fields: 5 of 43
- Aquatic Science 310
- Physiology 151
- Immunology 222
- Animal Science and Zoology 75
- Agronomy and Crop Science 28
Countries citing papers authored by Freddy Johnsen
This map shows the geographic impact of Freddy Johnsen'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 Freddy Johnsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Freddy Johnsen more than expected).
Fields of papers citing papers by Freddy Johnsen
This network shows the impact of papers produced by Freddy Johnsen. 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 Freddy Johnsen. The network helps show where Freddy Johnsen may publish in the future.
Co-authors
The 5 scholars most cited alongside Freddy Johnsen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1994 | 222 | |
| 2 | 2001 | 51 | |
| 3 | 2011 | 45 | |
| 4 | 1981 | 28 | |
| 5 | 1981 | 15 | |
| 6 | 1984 | 5 | |
| 7 | 1982 | 3 |
About Freddy Johnsen
Freddy Johnsen is a scholar working on Aquatic Science, Physiology, Animal Science and Zoology, Agronomy and Crop Science and Immunology, having authored 7 papers that have together received 369 indexed citations. Recurring topics across this work include Aquaculture Nutrition and Growth (4 papers), Ruminant Nutrition and Digestive Physiology (3 papers), Aquaculture disease management and microbiota (3 papers), Reproductive biology and impacts on aquatic species (3 papers), Animal Nutrition and Physiology (2 papers), Genetic and phenotypic traits in livestock (1 paper), Meat and Animal Product Quality (1 paper) and Animal Nutrition and Health (1 paper). The work is most often cited by research in Aquatic Science (310 citations), Physiology (151 citations), Immunology (222 citations), Animal Science and Zoology (75 citations) and Agronomy and Crop Science (28 citations). Freddy Johnsen has collaborated with scholars based in Norway, Denmark and United Kingdom. Frequent co-authors include Marie Hillestad, Torbjørn E. Åsgård, Anders Skrede, Arkadios Dimitroglou and Patrick J. Reynolds. Their work appears in journals such as Aquaculture, Aquaculture Research, Journal of Aquaculture Research & Development and Acta Agriculturae Scandinavica.
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.