Ulla Nordgarden

929 total citations
16 papers, 785 citations indexed

About

Ulla Nordgarden is a scholar working on Aquatic Science, Physiology and Nature and Landscape Conservation. According to data from OpenAlex, Ulla Nordgarden has authored 16 papers receiving a total of 785 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Aquatic Science, 8 papers in Physiology and 6 papers in Nature and Landscape Conservation. Recurrent topics in Ulla Nordgarden's work include Aquaculture Nutrition and Growth (14 papers), Reproductive biology and impacts on aquatic species (8 papers) and Aquaculture disease management and microbiota (6 papers). Ulla Nordgarden is often cited by papers focused on Aquaculture Nutrition and Growth (14 papers), Reproductive biology and impacts on aquatic species (8 papers) and Aquaculture disease management and microbiota (6 papers). Ulla Nordgarden collaborates with scholars based in Norway, Sweden and Portugal. Ulla Nordgarden's co-authors include Tom Hansen, Per Gunnar Fjelldal, G.-I. Hemre, Anna Wargelius, Sindre Grotmol, Geir K. Totland, Rune Waagbø, Björn Thrándur Björnsson, Ingunn Stubhaug and Monica Sanden and has published in prestigious journals such as Aquaculture, Journal of Experimental Biology and General and Comparative Endocrinology.

In The Last Decade

Ulla Nordgarden

16 papers receiving 742 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ulla Nordgarden Norway 14 651 287 267 229 122 16 785
T. A. Anderson Australia 19 519 0.8× 259 0.9× 152 0.6× 208 0.9× 250 2.0× 32 793
Roberto Mendoza Mexico 13 499 0.8× 146 0.5× 190 0.7× 177 0.8× 165 1.4× 26 618
Pierre Aguirre France 14 560 0.9× 320 1.1× 223 0.8× 75 0.3× 143 1.2× 25 688
Hiromi Oku Japan 18 733 1.1× 476 1.7× 293 1.1× 102 0.4× 120 1.0× 59 1.1k
S. Jérez Spain 16 819 1.3× 314 1.1× 475 1.8× 169 0.7× 81 0.7× 31 934
J. Brèque France 10 681 1.0× 424 1.5× 244 0.9× 71 0.3× 213 1.7× 11 813
F. A. T. Spanings Netherlands 16 383 0.6× 280 1.0× 109 0.4× 91 0.4× 199 1.6× 24 790
R. Connes France 15 566 0.9× 237 0.8× 237 0.9× 180 0.8× 252 2.1× 28 752
M. P. Bransden Australia 16 932 1.4× 577 2.0× 481 1.8× 79 0.3× 82 0.7× 20 1.0k
Yibo Cui China 11 573 0.9× 253 0.9× 186 0.7× 205 0.9× 135 1.1× 19 638

Countries citing papers authored by Ulla Nordgarden

Since Specialization
Citations

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

Fields of papers citing papers by Ulla Nordgarden

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulla Nordgarden

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

All Works

16 of 16 papers shown
1.
Wargelius, Anna, Per Gunnar Fjelldal, Ulla Nordgarden, et al.. (2010). Collagen type XI α1 may be involved in the structural plasticity of the vertebral column in Atlantic salmon (Salmo salar L.). Journal of Experimental Biology. 213(7). 1207–1216. 9 indexed citations
2.
Fjelldal, Per Gunnar, Ulla Nordgarden, Anna Wargelius, et al.. (2010). Effects of vegetable feed ingredients on bone health in Atlantic salmon. Journal of Applied Ichthyology. 26(2). 327–333. 16 indexed citations
3.
Wargelius, Anna, Per Gunnar Fjelldal, Ulla Nordgarden, & Tom Hansen. (2009). Continuous light affects mineralization and delays osteoid incorporation in vertebral bone of Atlantic salmon (Salmo salar L.). Journal of Experimental Biology. 212(5). 656–661. 20 indexed citations
4.
Rungruangsak-Torrissen, Krisna, Jan Sunde, Arne Berg, et al.. (2008). Digestive efficiency, free amino acid pools and quality of growth performance in Atlantic salmon (Salmo salar L.) affected by light regimes and vaccine types. Fish Physiology and Biochemistry. 35(2). 255–272. 15 indexed citations
5.
Torstensen, Bente E., Marit Espe, Monica Sanden, et al.. (2008). Novel production of Atlantic salmon (Salmo salar) protein based on combined replacement of fish meal and fish oil with plant meal and vegetable oil blends. Aquaculture. 285(1-4). 193–200. 218 indexed citations
6.
Nordgarden, Ulla, Björn Thrándur Björnsson, & Tom Hansen. (2007). Developmental stage of Atlantic salmon parr regulates pituitary GH secretion and parr–smolt transformation. Aquaculture. 264(1-4). 441–448. 13 indexed citations
7.
Fjelldal, Per Gunnar, Ulla Nordgarden, & Tom Hansen. (2007). The mineral content affects vertebral morphology in underyearling smolt of Atlantic salmon (Salmo salar L.). Aquaculture. 270(1-4). 231–239. 46 indexed citations
8.
Nordgarden, Ulla, et al.. (2006). Growth hormone and insulin-like growth factor-I act together and independently when regulating growth in vertebral and muscle tissue of atlantic salmon postsmolts. General and Comparative Endocrinology. 149(3). 253–260. 34 indexed citations
9.
Fjelldal, Per Gunnar, Erik‐Jan Lock, Sindre Grotmol, et al.. (2006). Impact of smolt production strategy on vertebral growth and mineralisation during smoltification and the early seawater phase in Atlantic salmon (Salmo salar, L.). Aquaculture. 261(2). 715–728. 93 indexed citations
10.
11.
Fjelldal, Per Gunnar, Ulla Nordgarden, Arne Berg, et al.. (2005). Vertebrae of the trunk and tail display different growth rates in response to photoperiod in Atlantic salmon, Salmo salar L., post-smolts. Aquaculture. 250(1-2). 516–524. 69 indexed citations
12.
Nordgarden, Ulla, Tom Hansen, Gro‐Ingunn Hemre, Anne Sundby, & Björn Thrándur Björnsson. (2005). Endocrine growth regulation of adult Atlantic salmon in seawater: The effects of light regime on plasma growth hormone, insulin-like growth factor-I, and insulin levels. Aquaculture. 250(3-4). 862–871. 21 indexed citations
13.
Nordgarden, Ulla, Frode Oppedal, Geir Lasse Taranger, G.-I. Hemre, & Tom Hansen. (2003). Seasonally changing metabolism in Atlantic salmon (Salmo salar L.) I - Growth and feed conversion ratio. Aquaculture Nutrition. 9(5). 287–293. 85 indexed citations
14.
Nordgarden, Ulla, B.E. Torstensen, Livar Frøyland, Tom Hansen, & G.-I. HEMRE. (2003). Seasonally changing metabolism in Atlantic salmon (Salmo salarL.) II -β-oxidation capacity and fatty acid composition in muscle tissues and plasma lipoproteins. Aquaculture Nutrition. 9(5). 295–303. 24 indexed citations
15.
Nordgarden, Ulla, Robin Ørnsrud, Tom Hansen, & G.-I. HEMRE. (2003). Seasonal changes in selected muscle quality parameters in Atlantic salmon (Salmo salar L.) reared under natural and continuous light. Aquaculture Nutrition. 9(3). 161–168. 49 indexed citations
16.
Nordgarden, Ulla, Gro‐Ingunn Hemre, & Tom Hansen. (2002). Growth and body composition of Atlantic salmon (Salmo salar L.) parr and smolt fed diets varying in protein and lipid contents. Aquaculture. 207(1-2). 65–78. 36 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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