Dag Ø. Hjermann
- Global and Planetary Change top 2%
- Ecology top 2%
- Nature and Landscape Conservation top 2%
- Oceanography top 5%
- Health, Toxicology and Mutagenesis top 5%
- Co-authors
- Nils Chr. StensethGeir OttersenJoël M. DurantAtle MysterudTycho Anker‐NilssenLeif Christian StigeJonny BeyerNathalie Pettorelli
- Topics
- Marine and fisheries research (20 papers)Marine Bivalve and Aquaculture Studies (16 papers)Fish Ecology and Management Studies (11 papers)
- Journals
- Proceedings of the National Academy of SciencesSHILAP Revista de lepidopterologíaEnvironmental Science & Technology
- Partner nations
- NorwayUnited StatesRussia
In The Last Decade
Dag Ø. Hjermann
53 papers receiving 1.8k citations
Peers
Comparison fields: 5 of 93
- Global and Planetary Change 1.0k
- Ecology 923
- Nature and Landscape Conservation 585
- Oceanography 355
- Health, Toxicology and Mutagenesis 161
Countries citing papers authored by Dag Ø. Hjermann
This map shows the geographic impact of Dag Ø. Hjermann'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 Dag Ø. Hjermann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dag Ø. Hjermann more than expected).
Fields of papers citing papers by Dag Ø. Hjermann
This network shows the impact of papers produced by Dag Ø. Hjermann. 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 Dag Ø. Hjermann. The network helps show where Dag Ø. Hjermann may publish in the future.
Co-authorship network of co-authors of Dag Ø. Hjermann
This figure shows the co-authorship network connecting the top 25 collaborators of Dag Ø. Hjermann. A scholar is included among the top collaborators of Dag Ø. Hjermann 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 Dag Ø. Hjermann. Dag Ø. Hjermann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 15 | |
| 2 | The Norwegian river monitoring programme 2019 – water quality status and trends | 1 |
| 3 | 91 | |
| 4 | The Norwegian river monitoring programme – water quality status and trends in 2018 | 5 |
| 5 | 8 | |
| 6 | Synthesis of climate relevant results from selected monitoring programs in the coastal zone. Part 2: Quantitative analyses | 3 |
| 7 | 51 | |
| 8 | Statistical analyses of chlorophyll-a data sampled by a Ferrybox on the Oslo-Kiel ferry and by the NOVANA programme | 1 |
| 9 | 10 | |
| 10 | 39 | |
| 11 | Larvae drift simulations of the Pacific oyster in Skagerrak – influence of climate change on larvae development, survival and dispersal | 5 |
| 12 | 6 | |
| 13 | 48 | |
| 14 | 11 | |
| 15 | 52 | |
| 16 | 1 | |
| 17 | 19 | |
| 18 | 225 | |
| 19 | 85 | |
| 20 | 25 |
About Dag Ø. Hjermann
Dag Ø. Hjermann is a scholar working on Global and Planetary Change, Nature and Landscape Conservation and Oceanography, having authored 53 papers that have together received 1.9k indexed citations. Recurring topics across this work include Marine and fisheries research (20 papers), Marine Bivalve and Aquaculture Studies (16 papers) and Fish Ecology and Management Studies (11 papers). The work is most often cited by research in Global and Planetary Change (1.0k citations), Nature and Landscape Conservation (585 citations) and Ecology (923 citations). Dag Ø. Hjermann has collaborated with scholars based in Norway, United States and Russia. Frequent co-authors include Nils Chr. Stenseth, Geir Ottersen, Joël M. Durant, Atle Mysterud, Tycho Anker‐Nilssen, Leif Christian Stige, Jonny Beyer, Nathalie Pettorelli, Grégory Beaugrand and Bjarte Bogstad. Their work appears in journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and Environmental Science & Technology.
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.