Per J. Jakobsen
- Ecology top 5%
- Nature and Landscape Conservation top 5%
- Environmental Chemistry top 5%
- Global and Planetary Change top 10%
- Ecology, Evolution, Behavior and Systematics top 5%
- Co-authors
- Geir JohnsenClaus WedekindPetter LarssonKnut Helge JensenJarl GiskeFrank Reier KnudsenMartin KalbeOle T. Kleiven
- Topics
- Fish Ecology and Management Studies (14 papers)Parasite Biology and Host Interactions (9 papers)Animal Behavior and Reproduction (7 papers)
- Journals
- The American NaturalistLimnology and OceanographyProceedings of the Royal Society B Biological Sciences
- Partner nations
- NorwayGermanyUnited States
In The Last Decade
Per J. Jakobsen
29 papers receiving 821 citations
Peers
Comparison fields: 5 of 72
- Ecology 568
- Nature and Landscape Conservation 335
- Environmental Chemistry 215
- Global and Planetary Change 173
- Ecology, Evolution, Behavior and Systematics 159
Countries citing papers authored by Per J. Jakobsen
This map shows the geographic impact of Per J. Jakobsen'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 Per J. Jakobsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per J. Jakobsen more than expected).
Fields of papers citing papers by Per J. Jakobsen
This network shows the impact of papers produced by Per J. Jakobsen. 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 Per J. Jakobsen. The network helps show where Per J. Jakobsen may publish in the future.
Co-authorship network of co-authors of Per J. Jakobsen
This figure shows the co-authorship network connecting the top 25 collaborators of Per J. Jakobsen. A scholar is included among the top collaborators of Per J. Jakobsen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Per J. Jakobsen. Per J. Jakobsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 14 | |
| 3 | 9 | |
| 4 | 16 | |
| 5 | 22 | |
| 6 | 36 | |
| 7 | 23 | |
| 8 | 42 | |
| 9 | 29 | |
| 10 | 43 | |
| 11 | Explicit trade-off rules in proximate adaptive agents | 29 |
| 12 | 26 | |
| 13 | Effects of pre-release acclimatization period on salmon return rates | 1 |
| 14 | 11 | |
| 15 | 49 | |
| 16 | 148 | |
| 17 | 46 | |
| 18 | 8 | |
| 19 | Increased growth rate in Atlantic salmon parr by using a two-colour diet | 1 |
| 20 | 1 |
About Per J. Jakobsen
Per J. Jakobsen is a scholar working on Nature and Landscape Conservation, Ecology and Aquatic Science, having authored 29 papers that have together received 900 indexed citations. Recurring topics across this work include Fish Ecology and Management Studies (14 papers), Parasite Biology and Host Interactions (9 papers) and Animal Behavior and Reproduction (7 papers). The work is most often cited by research in Nature and Landscape Conservation (335 citations), Ecology (568 citations) and Environmental Chemistry (215 citations). Per J. Jakobsen has collaborated with scholars based in Norway, Germany and United States. Frequent co-authors include Geir Johnsen, Claus Wedekind, Petter Larsson, Knut Helge Jensen, Jarl Giske, Frank Reier Knudsen, Martin Kalbe, Ole T. Kleiven, Jörn P. Scharsack and Christian Jørgensen. Their work appears in journals such as The American Naturalist, Limnology and Oceanography and Proceedings of the Royal Society B Biological Sciences.
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.