Johan Hjort

2.1k total citations · 1 hit paper
4 papers, 408 citations indexed

About

Johan Hjort is a scholar working on Oceanography, Food Science and Global and Planetary Change. According to data from OpenAlex, Johan Hjort has authored 4 papers receiving a total of 408 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Oceanography, 1 paper in Food Science and 1 paper in Global and Planetary Change. Recurrent topics in Johan Hjort's work include Marine and environmental studies (2 papers), Food Industry and Aquatic Biology (1 paper) and Marine and fisheries research (1 paper). Johan Hjort is often cited by papers focused on Marine and environmental studies (2 papers), Food Industry and Aquatic Biology (1 paper) and Marine and fisheries research (1 paper). Johan Hjort collaborates with scholars based in . Johan Hjort's co-authors include H. H. Gran and has published in prestigious journals such as Duo Research Archive (University of Oslo) and Bulletin of Miscellaneous Information (Royal Gardens Kew).

In The Last Decade

Johan Hjort

3 papers receiving 383 citations

Hit Papers

align trajectories

What are hit papers?

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.

Fluctuations in the Great Fisheries of Northern Europe: Viewed in the Light of Biological Research

2017 335 citations Johan Hjort Duo Research Archive (University of Oslo) profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Johan Hjort	3	309	237	175	87	76	4	408
R. W. Tanasichuk Canada	10	352 1.1×	240 1.0×	188 1.1×	101 1.2×	49 0.6×	18	428
Johan Modin Sweden	10	401 1.3×	278 1.2×	195 1.1×	69 0.8×	126 1.7×	13	492
Yoshinobu Konishi Japan	12	407 1.3×	194 0.8×	257 1.5×	101 1.2×	100 1.3×	24	546
Z. Jager Netherlands	12	304 1.0×	187 0.8×	218 1.2×	145 1.7×	87 1.1×	20	433
Mário Katsuragawa Brazil	13	377 1.2×	202 0.9×	237 1.4×	159 1.8×	121 1.6×	40	490
Scott M. Grant Canada	10	274 0.9×	195 0.8×	184 1.1×	57 0.7×	95 1.3×	19	394
G. Walter Ingram United States	14	292 0.9×	230 1.0×	190 1.1×	54 0.6×	70 0.9×	19	423
Nikolaos Nikolioudakis Greece	14	456 1.5×	174 0.7×	296 1.7×	101 1.2×	121 1.6×	24	581
Bruce R. Ward Canada	10	272 0.9×	367 1.5×	251 1.4×	37 0.4×	80 1.1×	13	441
Daiji Kitagawa Japan	12	428 1.4×	246 1.0×	213 1.2×	107 1.2×	101 1.3×	36	551

Countries citing papers authored by Johan Hjort

Since Specialization

Citations

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

Fields of papers citing papers by Johan Hjort

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johan Hjort

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

All Works

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4 of 4 papers shown

1.

Hjort, Johan. (2017). Fluctuations in the Great Fisheries of Northern Europe: Viewed in the Light of Biological Research. Duo Research Archive (University of Oslo). 335 indexed citations breakdown →

2.

Hjort, Johan & H. H. Gran. (2011). Hydrographic-biological Investigations Of The Skagerrak And The Christiania Fiord.... Duo Research Archive (University of Oslo). 4 indexed citations

3.

Hjort, Johan. (2007). The Unity of Science: A Sketch. Bulletin of Miscellaneous Information (Royal Gardens Kew).

4.

Hjort, Johan. (1998). INSTITUTE OF MARINE RESEARCH BERGEN, NORWAY. 69 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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