Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
The importance of selective breeding in aquaculture to meet future demands for animal protein: A review
2012489 citationsTrygve Gjedrem et al.Aquacultureprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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Countries citing papers authored by Trygve Gjedrem
Since
Specialization
Citations
This map shows the geographic impact of Trygve Gjedrem'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 Trygve Gjedrem with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Trygve Gjedrem more than expected).
This network shows the impact of papers produced by Trygve Gjedrem. 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 Trygve Gjedrem. The network helps show where Trygve Gjedrem may publish in the future.
Co-authorship network of co-authors of Trygve Gjedrem
This figure shows the co-authorship network connecting the top 25 collaborators of Trygve Gjedrem.
A scholar is included among the top collaborators of Trygve Gjedrem 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 Trygve Gjedrem. Trygve Gjedrem is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Gjedrem, Trygve & K. Kolstad. (2012). Development of breeding programs for aquatic species should be given high priority.. 43(3). 10–13.5 indexed citations
Rye, Morten Beck, Bjarne Gjerde, & Trygve Gjedrem. (2010). Genetic Improvement Programs for Aquaculture Species in Developed Countries. Proceedings of the World Congress on Genetics Applied to Livestock Production. 963.27 indexed citations
5.
Thodesen, Jørn & Trygve Gjedrem. (2006). Breeding programs on Atlantic Salmon in Norway - lessons learned.. AquaDocs (United Nations Educational, Scientific and Cultural Organization). 22–26.2 indexed citations
6.
Pullin, R.S.V., Jalindar D. Ambekar, Trygve Gjedrem, et al.. (1991). The Genetic Improvement of Farmed Tilapias (GIFT) project: the story so far. AquaDocs (United Nations Educational, Scientific and Cultural Organization). 14(2). 3–6.31 indexed citations
7.
Ambekar, Jalindar D., Hans B. Bentsen, Bjarne Gjerde, et al.. (1991). Approaches to national fish breeding programs: pointers from a tilapia pilot study. AquaDocs (United Nations Educational, Scientific and Cultural Organization). 14(2). 10–12.16 indexed citations
Rönningen, K. & Trygve Gjedrem. (1966). Effect of age and season of kidding on milk yields in goat.. 45(21).4 indexed citations
20.
Gjedrem, Trygve. (1965). Effect of some environmental factors on weaning weight of lambs.. 44(3).1 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.