Jørn Olsen

17.6k citations
269 papers · 12.4k indexed · 1 hit paper · h-index 63
Topics
Marine and coastal plant biology (113 papers)Marine Biology and Ecology Research (69 papers)Pregnancy and Medication Impact (40 papers)
Journals
Proceedings of the National Academy of SciencesSHILAP Revista de lepidopterologíaPLoS ONE

In The Last Decade

Jørn Olsen

263 papers receiving 11.8k citations

Hit Papers

Paracetamol use during pregnancy — a call for precautiona...20212026202220242021255075100

Peers

Jørn Olsen
Comparison fields: 5 of 194
  • Oceanography 5.3k
  • Ecology 4.3k
  • Genetics 1.9k
  • Public Health, Environmental and Occupational Health 1.7k
  • Global and Planetary Change 1.6k
Replace David A. Armstrong with:
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Citations per field
00.5×5.4×
David A. Armstrong · 1×
Citations per year

Countries citing papers authored by Jørn Olsen

Since Specialization
Citations

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

Fields of papers citing papers by Jørn Olsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jørn Olsen

This figure shows the co-authorship network connecting the top 25 collaborators of Jørn Olsen. A scholar is included among the top collaborators of Jørn Olsen 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 Jørn Olsen. Jørn Olsen 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
#WorkIndexed citations
1 8
2 0
3 28
4
Maternal bereavement shortly before or during pregnancy and risk of postpartum psychotic illness: a population-based study from Denmark and Sweden
1
5 48
6 21
7 2
8 144
9 16
10 2
11 36
12 39
13 1
14 100
15 42
16
Reply to comment by Chisholm and Jaubert
2
17
Comments on the article, of Olsen et al. (1998): Mediterranean Caulerpa taxifolia and Caulerpa mexicana (Chlorophyta) are not conspecific - Reply
2
18
[Do women misuse health services?].
1
19
Hidden diversity in marine algae: genetic variation below the species level
1
20
The Clinical Record Demonstration: Evolutionary Development and Prototyping of Clinical Functionalities.
0

About Jørn Olsen

Jørn Olsen is a scholar working on Oceanography, Medical Terminology and Ecology, having authored 269 papers that have together received 12.4k indexed citations. Recurring topics across this work include Marine and coastal plant biology (113 papers), Marine Biology and Ecology Research (69 papers) and Pregnancy and Medication Impact (40 papers). The work is most often cited by research in Oceanography (5.3k citations), Ecology (4.3k citations) and Aquatic Science (706 citations). Jørn Olsen has collaborated with scholars based in Netherlands, Denmark and United States. Frequent co-authors include Wytze T. Stam, Henrik Toft Sørensen, Galice Hoarau, James A. Coyer, Thorsten B. H. Reusch, Madeleine J. H. van Oppen, W. T. STAM, Svend‎ Sabroe, Gabriele Procaccini and A.D. Rijnsdorp. Their work appears in journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and PLoS ONE.

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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