L. P. Hansen

3.2k total citations
52 papers, 2.5k citations indexed

About

L. P. Hansen is a scholar working on Nature and Landscape Conservation, Aquatic Science and Global and Planetary Change. According to data from OpenAlex, L. P. Hansen has authored 52 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Nature and Landscape Conservation, 30 papers in Aquatic Science and 30 papers in Global and Planetary Change. Recurrent topics in L. P. Hansen's work include Fish Ecology and Management Studies (42 papers), Marine and fisheries research (29 papers) and Fish Biology and Ecology Studies (24 papers). L. P. Hansen is often cited by papers focused on Fish Ecology and Management Studies (42 papers), Marine and fisheries research (29 papers) and Fish Biology and Ecology Studies (24 papers). L. P. Hansen collaborates with scholars based in Norway, United Kingdom and United States. L. P. Hansen's co-authors include Bror Jönsson, Nina Jönsson, Thomas P. Quinn, Tor A. Bakke, Peder A. Jansen, Arne J. Jensen, Finn Økland, Trygve Hesthagen, Kevin D. Friedland and Nils Arne Hvidsten and has published in prestigious journals such as Journal of Animal Ecology, Aquaculture and Canadian Journal of Fisheries and Aquatic Sciences.

In The Last Decade

L. P. Hansen

52 papers receiving 2.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
L. P. Hansen Norway 29 2.0k 1.3k 968 925 364 52 2.5k
Lars P. Hansen Norway 27 2.3k 1.1× 1.5k 1.2× 1.0k 1.1× 931 1.0× 366 1.0× 53 2.7k
Tor G. Heggberget Norway 27 2.0k 1.0× 934 0.7× 1.0k 1.1× 884 1.0× 236 0.6× 52 2.3k
Bjørn Ove Johnsen Norway 24 1.3k 0.7× 638 0.5× 1.1k 1.1× 596 0.6× 211 0.6× 59 1.9k
Audun H. Rikardsen Norway 31 2.1k 1.0× 1.4k 1.1× 1.4k 1.5× 785 0.8× 191 0.5× 94 2.7k
Karl K. English Canada 24 1.7k 0.8× 822 0.7× 1.1k 1.2× 447 0.5× 102 0.3× 34 2.0k
Roger A. Bergstedt United States 30 1.9k 0.9× 457 0.4× 1.3k 1.4× 436 0.5× 152 0.4× 57 2.1k
Eero Niemelä Finland 27 1.5k 0.8× 658 0.5× 772 0.8× 427 0.5× 738 2.0× 74 2.0k
Walter R. Courtenay United States 17 1.5k 0.8× 421 0.3× 1.2k 1.2× 1.0k 1.1× 195 0.5× 47 2.2k
Pavel Jurajda Czechia 31 1.9k 0.9× 428 0.3× 2.3k 2.3× 1.0k 1.1× 196 0.5× 149 3.1k
Vidar Wennevik Norway 23 1.3k 0.6× 573 0.5× 629 0.6× 491 0.5× 701 1.9× 63 2.0k

Countries citing papers authored by L. P. Hansen

Since Specialization
Citations

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

Fields of papers citing papers by L. P. Hansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L. P. Hansen. 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 L. P. Hansen. The network helps show where L. P. Hansen may publish in the future.

Co-authorship network of co-authors of L. P. Hansen

This figure shows the co-authorship network connecting the top 25 collaborators of L. P. Hansen. A scholar is included among the top collaborators of L. P. Hansen 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 L. P. Hansen. L. P. Hansen 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.
Diserud, Ola H., Peder Fiske, Harald Sægrov, et al.. (2018). Escaped farmed Atlantic salmon in Norwegian rivers during 1989–2013. ICES Journal of Marine Science. 76(4). 1140–1150. 30 indexed citations
2.
Reddin, David G., et al.. (2011). Behavioural ecology at sea of Atlantic salmon (Salmo salar L.) kelts from a Newfoundland (Canada) river. Fisheries Oceanography. 20(3). 174–191. 35 indexed citations
3.
Rikardsen, Audun H., et al.. (2008). Do Norwegian Atlantic salmon feed in the northern Barents Sea? Tag recoveries from 70 to 78° N. Journal of Fish Biology. 72(7). 1792–1798. 25 indexed citations
4.
Bakke, Tor A., Philip D. Harris, Haakon Hansen, Jo Cable, & L. P. Hansen. (2004). Susceptibility of Baltic and East Atlantic salmon Salmo salar stocks to Gyrodactylus salaris (Monogenea). Diseases of Aquatic Organisms. 58(2-3). 171–177. 32 indexed citations
5.
Hansen, L. P.. (2003). Origin and migration of wild and escaped farmed Atlantic salmon, Salmo salar L., in oceanic areas north of the Faroe Islands. ICES Journal of Marine Science. 60(1). 110–119. 56 indexed citations
6.
Hansen, L. P.. (1999). The incidence of escaped farmed Atlantic salmon, Salmo salar L., in the Faroese fishery and estimates of catches of wild salmon. ICES Journal of Marine Science. 56(2). 200–206. 49 indexed citations
7.
Hansen, L. P., et al.. (1998). The marine phase of the Atlantic salmon (<I>Salmo salar</I>) life cycle, with comparisons to Pacific salmon. Canadian Journal of Fisheries and Aquatic Sciences. 55(S1). 104–118. 5 indexed citations
8.
Lund, Roar Asbjørn, P J Midtlyng, & L. P. Hansen. (1997). Post-vaccination intra-abdominal adhesions as a marker to identify Atlantic salmon, Salmo salar L., escaped from commercial fish farms. Aquaculture. 154(1). 27–37. 16 indexed citations
9.
Staurnes, Magne, et al.. (1996). Short-term exposure to acid water impairs osmoregulation, seawater tolerance, and subsequent marine survival of smolts of Altantic salmon (Salmo salar). Canadian Journal of Fisheries and Aquatic Sciences. 53(8). 1695–1704. 40 indexed citations
10.
Hansen, L. P., Nina Jönsson, & Bror Jönsson. (1995). Factors affecting upstream and downstream migration in anadromous European salmonids and catadromous eel. 1 indexed citations
11.
Hvidsten, Nils Arne, Tor G. Heggberget, & L. P. Hansen. (1994). Homing and straying of hatchery-reared Atlantic salmon, Salmo salar L., released in three rivers in Norway. Aquaculture Research. 25(S2). 9–16. 9 indexed citations
12.
Friedland, Kevin D., et al.. (1994). Discrimination of Norwegian farmed, ranched and wild‐origin Atlantic salmon, Salmo salar L., by image processing. Fisheries Management and Ecology. 1(2). 117–128. 19 indexed citations
13.
Jönsson, Nina, Bror Jönsson, Jostein Skurdal, & L. P. Hansen. (1994). Differential response to water current in offspring of inlet‐and outlet‐spawning brown trout Salmo trutta. Journal of Fish Biology. 45(2). 356–359. 15 indexed citations
14.
Jönsson, Nina, Bror Jönsson, L. P. Hansen, & Per Aass. (1993). Coastal movement and growth of domesticated rainbow trout (Oncorhynchus mykiss (Walbaum)) in Norway. Ecology Of Freshwater Fish. 2(4). 152–159. 15 indexed citations
15.
Egidius, Emmy, L. P. Hansen, Bror Jönsson, & Geir Nævdal. (1991). Mutual impact of wild and cultured Atlantic salmon in Norway. ICES Journal of Marine Science. 47(3). 404–410. 22 indexed citations
16.
Hansen, L. P. & Bror Jönsson. (1991). Evidence of a genetic component in the seasonal return pattern of Atlantic salmon, Salmo salar L.. Journal of Fish Biology. 38(2). 251–258. 94 indexed citations
17.
Bakke, Tor A., Peder A. Jansen, & L. P. Hansen. (1990). Differences in the host resistance of Atlantic salmon, Salmo salar L., stocks to the monogenean Gyrodactylussalaris Malmberg, 1957. Journal of Fish Biology. 37(4). 577–587. 135 indexed citations
18.
Næsje, Tor F., L. P. Hansen, & Torbjörn Järvi. (1988). Sexual dimorphism in the adipose fin of Atlantic salmon, Salmo salar L.. Journal of Fish Biology. 33(6). 955–956. 20 indexed citations
19.
Hansen, L. P., et al.. (1987). Migration of farmed adult Atlantic salmon with and without olfactory sense, released on the Norwegian coast. Journal of Fish Biology. 30(6). 713–721. 49 indexed citations
20.
Hansen, L. P., Bror Jönsson, & K. B. Døving. (1984). Migration of wild and hatchery reared smolts of Atlantic salmon, Salmo salar L., through lakes. Journal of Fish Biology. 25(5). 617–623. 51 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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