Grethe Robertsen

634 total citations
22 papers, 509 citations indexed

About

Grethe Robertsen is a scholar working on Nature and Landscape Conservation, Ecology and Global and Planetary Change. According to data from OpenAlex, Grethe Robertsen has authored 22 papers receiving a total of 509 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Nature and Landscape Conservation, 12 papers in Ecology and 11 papers in Global and Planetary Change. Recurrent topics in Grethe Robertsen's work include Fish Ecology and Management Studies (15 papers), Marine and fisheries research (9 papers) and Parasite Biology and Host Interactions (4 papers). Grethe Robertsen is often cited by papers focused on Fish Ecology and Management Studies (15 papers), Marine and fisheries research (9 papers) and Parasite Biology and Host Interactions (4 papers). Grethe Robertsen collaborates with scholars based in Norway, United Kingdom and United States. Grethe Robertsen's co-authors include Sigurd Einum, Tor A. Bakke, Kjetil Olstad, Lutz Bachmann, Helge Skoglund, Simon McKelvey, Kjetil Hindar, J. D. Armstrong, Keith H. Nislow and Jo Cable and has published in prestigious journals such as Scientific Reports, Oecologia and Journal of Animal Ecology.

In The Last Decade

Grethe Robertsen

20 papers receiving 490 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Grethe Robertsen Norway 14 309 298 144 110 85 22 509
Kurt Urdal Norway 10 269 0.9× 188 0.6× 154 1.1× 129 1.2× 93 1.1× 15 418
W. Russell Poole Ireland 18 526 1.7× 333 1.1× 261 1.8× 105 1.0× 299 3.5× 35 783
Andrew P. Kinziger United States 17 421 1.4× 381 1.3× 57 0.4× 262 2.4× 120 1.4× 42 698
Markku Julkunen Finland 16 412 1.3× 377 1.3× 289 2.0× 81 0.7× 139 1.6× 22 645
Geoff A. Black Canada 12 187 0.6× 250 0.8× 75 0.5× 52 0.5× 63 0.7× 24 403
Elina Halttunen Norway 13 500 1.6× 455 1.5× 284 2.0× 47 0.4× 157 1.8× 18 679
Amy B. Welsh United States 15 481 1.6× 336 1.1× 56 0.4× 278 2.5× 86 1.0× 50 669
А. Н. Решетников Russia 15 352 1.1× 530 1.8× 79 0.5× 104 0.9× 177 2.1× 37 661
Daniel De Charleroy Belgium 13 234 0.8× 339 1.1× 72 0.5× 56 0.5× 322 3.8× 30 599
Ove Skilbrei Norway 17 486 1.6× 394 1.3× 292 2.0× 77 0.7× 264 3.1× 32 758

Countries citing papers authored by Grethe Robertsen

Since Specialization
Citations

This map shows the geographic impact of Grethe Robertsen'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 Grethe Robertsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Grethe Robertsen more than expected).

Fields of papers citing papers by Grethe Robertsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Grethe Robertsen. 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 Grethe Robertsen. The network helps show where Grethe Robertsen may publish in the future.

Co-authorship network of co-authors of Grethe Robertsen

This figure shows the co-authorship network connecting the top 25 collaborators of Grethe Robertsen. A scholar is included among the top collaborators of Grethe Robertsen 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 Grethe Robertsen. Grethe Robertsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Robertsen, Grethe, Tim Burton, Ola Ugedal, et al.. (2025). Molecular Analysis of the Accuracy of Phenotypic Sex Assessment by Anglers in Norwegian Atlantic Salmon Fisheries. Fisheries Management and Ecology. 32(5). 272–281.
2.
Wacker, Sebastian, et al.. (2024). Resilience of Juvenile Freshwater Pearl Mussels to Thermal Stress. Ecology and Evolution. 14(10). e70456–e70456.
3.
Robertsen, Grethe, et al.. (2021). Genetisk kartlegging av kjønn hos laks fra skjellprøver innsamlet ved sportsfiske. Duo Research Archive (University of Oslo). 1 indexed citations
4.
Solberg, Monica F., Grethe Robertsen, Line Elisabeth Sundt-Hansen, Kjetil Hindar, & Kevin A. Glover. (2020). Domestication leads to increased predation susceptibility. Scientific Reports. 10(1). 1929–1929. 38 indexed citations
5.
Hindar, Kjetil, Ola H. Diserud, Richard D. Hedger, et al.. (2019). Vurdering av metodikk for andregenerasjons gytebestandsmål for norske laksebestander. Duo Research Archive (University of Oslo). 1 indexed citations
6.
Robertsen, Grethe, Donald J. Reid, Sigurd Einum, et al.. (2018). Can variation in standard metabolic rate explain context‐dependent performance of farmed Atlantic salmon offspring?. Ecology and Evolution. 9(1). 212–222. 15 indexed citations
7.
Bolstad, Geir H., Kjetil Hindar, Grethe Robertsen, et al.. (2017). Gene flow from domesticated escapes alters the life history of wild Atlantic salmon. Nature Ecology & Evolution. 1(5). 124–124. 105 indexed citations
8.
Forseth, Torbjørn, Atle Harby, Ola Ugedal, et al.. (2014). Handbook for environmental design in regulated salmon rivers. BIBSYS Brage (BIBSYS (Norway)). 19 indexed citations
9.
Louhi, Pauliina, Grethe Robertsen, Ian Fleming, & Sigurd Einum. (2014). Can timing of spawning explain the increase in egg size with female size in salmonid fish?. Ecology Of Freshwater Fish. 24(1). 23–31. 3 indexed citations
10.
Robertsen, Grethe, J. D. Armstrong, Keith H. Nislow, et al.. (2013). Spatial variation in the relationship between performance and metabolic rate in wild juvenile Atlantic salmon. Journal of Animal Ecology. 83(4). 791–799. 23 indexed citations
11.
Robertsen, Grethe, Helge Skoglund, & Sigurd Einum. (2012). Offspring size effects vary over fine spatio-temporal scales in Atlantic salmon (Salmo salar). Canadian Journal of Fisheries and Aquatic Sciences. 70(1). 5–12. 16 indexed citations
12.
Robertsen, Grethe, Eli Kvingedal, & Sigurd Einum. (2011). Is there genetic variation in the response to competition intensity in juvenile brown troutSalmo trutta?. Journal of Fish Biology. 78(2). 635–646. 4 indexed citations
13.
Einum, Sigurd, Anders G. Finstad, Grethe Robertsen, et al.. (2011). Natal movement in juvenile Atlantic salmon: a body size‐dependent strategy?. Population Ecology. 54(2). 285–294. 23 indexed citations
14.
Einum, Sigurd, Grethe Robertsen, Keith H. Nislow, Simon McKelvey, & J. D. Armstrong. (2010). The spatial scale of density-dependent growth and implications for dispersal from nests in juvenile Atlantic salmon. Oecologia. 165(4). 959–969. 40 indexed citations
15.
Skoglund, Helge, Sigurd Einum, & Grethe Robertsen. (2010). Competitive interactions shape offspring performance in relation to seasonal timing of emergence in Atlantic salmon. Journal of Animal Ecology. 80(2). 365–374. 40 indexed citations
16.
Einum, Sigurd, Grethe Robertsen, & Ian Fleming. (2008). Adaptive landscapes and density‐dependent selection in declining salmonid populations: going beyond numerical responses to human disturbance. Evolutionary Applications. 1(2). 239–251. 25 indexed citations
17.
Robertsen, Grethe, Kjetil Olstad, Laetitia Plaisance, Lutz Bachmann, & Tor A. Bakke. (2007). Gyrodactylus salaris (Monogenea, Gyrodactylidae) infections on resident Arctic charr (Salvelinus alpinus) in southern Norway. Environmental Biology of Fishes. 83(1). 99–105. 15 indexed citations
18.
Olstad, Kjetil, Jo Cable, Grethe Robertsen, & Tor A. Bakke. (2006). Unpredicted transmission strategy of Gyrodactylus salaris (Monogenea: Gyrodactylidae): survival and infectivity of parasites on dead hosts. Parasitology. 133(1). 33–41. 48 indexed citations
19.
Robertsen, Grethe, Haakon Hansen, Lutz Bachmann, & Tor A. Bakke. (2006). Arctic charr (Salvelinus alpinus) is a suitable host for Gyrodactylus salaris (Monogenea, Gyrodactylidae) in Norway. Parasitology. 134(2). 257–267. 40 indexed citations
20.
Olstad, Kjetil, Grethe Robertsen, Lutz Bachmann, & Tor A. Bakke. (2006). Variation in host preference within Gyrodactylus salaris (Monogenea): an experimental approach. Parasitology. 134(4). 589–597. 37 indexed citations

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.

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