Øystein Johnsen

4.0k citations
69 papers · 3.4k · 1 hit paper · h-index 30

Impact in

Papers in

    • Forest ecology and management 25
    • Seedling growth and survival studies 17
    • Ecology and Vegetation Dynamics Studies 15
    • Plant Molecular Biology Research 16
    • Plant Stress Responses and Tolerance 9
    • Plant responses to elevated CO2 8

Øystein Johnsen

66 papers receiving 3.0k citations

Øystein Johnsen's Hit Papers

Tree and forest functioning in response to global warming 2001 · 686 citations
6860+8+16Years since publication200400600

Peers

Øystein Johnsen
Comparison fields: 5 of 93
  • Nature and Landscape Conservation 1.2k
  • Global and Planetary Change 1.1k
  • Plant Science 1.8k
  • Ecological Modeling 191
  • Atmospheric Science 585
Replace Glenn T. Howe with:
Glenn T. Howe United States
Dušan Gömöry Slovakia
David Sánchez‐Gómez Spain
Bartolomeo Schirone Italy
Ismael Aranda Spain
Christoph Sperisen Switzerland
Paul D. Rymer Australia
William S. F. Schuster United States
Anna W. Schoettle United States
F. Thomas Ledig United States
Øystein Johnsen relative to Glenn T. Howe United States Glenn T. Howe's profile →
Citations per field
00.5×1.5×2.0×
Glenn T. Howe · 1×
Citations per year

Countries citing papers authored by Øystein Johnsen

Since Specialization
Citations

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

Fields of papers citing papers by Øystein Johnsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Øystein Johnsen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Øystein Johnsen Line = papers co-authored together Øystein Johnsen links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 69 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Tree and forest functioning in response to global warming
Hit paper breakdown →
2001686
2 2013280
3 2008220
4 2010134
5 2005132
6 2007130
7 2005118
8 2009117
9 200892
10 201283
11 201078
12 200869
13 201468
14 200562
15 200959
16 200557
17 199354
18 199653
19 200651
20 199247

About Øystein Johnsen

Øystein Johnsen is a scholar working on Nature and Landscape Conservation, Plant Science, Molecular Biology, Global and Planetary Change and Ecology, Evolution, Behavior and Systematics, having authored 69 papers that have together received 3.4k indexed citations. Recurring topics across this work include Forest ecology and management (25 papers), Seedling growth and survival studies (17 papers), Plant Molecular Biology Research (16 papers), Ecology and Vegetation Dynamics Studies (15 papers), Plant Water Relations and Carbon Dynamics (10 papers), Plant Reproductive Biology (9 papers), Plant Stress Responses and Tolerance (9 papers) and Plant responses to elevated CO2 (8 papers). The work is most often cited by research in Nature and Landscape Conservation (1.2k citations), Global and Planetary Change (1.1k citations), Plant Science (1.8k citations), Ecological Modeling (191 citations) and Atmospheric Science (585 citations). Øystein Johnsen has collaborated with scholars based in Norway, United Kingdom and India. Frequent co-authors include Tore Skrøppa, Carl Gunnar Fossdal, Henrik Saxe, George L. Vourlitis, M. G. R. Cannell, Michael G. Ryan, Igor Yakovlev, Olavi Junttila, Ola Gram Dæhlen and Harald Kvaalen. Their work appears in journals such as Scandinavian Journal of Forest Research, Canadian Journal of Forest Research, Tree Genetics & Genomes, New Phytologist and Physiologia Plantarum.

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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