Geir Odd Johansen

29 total papers · 505 total citations
17 papers, 310 citations indexed

About

Geir Odd Johansen is a scholar working on Global and Planetary Change, Nature and Landscape Conservation and Oceanography. According to data from OpenAlex, Geir Odd Johansen has authored 17 papers receiving a total of 310 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Global and Planetary Change, 9 papers in Nature and Landscape Conservation and 5 papers in Oceanography. Recurrent topics in Geir Odd Johansen's work include Marine and fisheries research (12 papers), Fish Ecology and Management Studies (9 papers) and Marine Bivalve and Aquaculture Studies (7 papers). Geir Odd Johansen is often cited by papers focused on Marine and fisheries research (12 papers), Fish Ecology and Management Studies (9 papers) and Marine Bivalve and Aquaculture Studies (7 papers). Geir Odd Johansen collaborates with scholars based in Norway and Sweden. Geir Odd Johansen's co-authors include Yngve Heggelund, Rolf J. Korneliussen, Bjarte Bogstad, Jan Erik Stiansen, Edda Johannesen, Asgeir Aglen, Harald Gjøsæter, Geir Huse, Randi B. Ingvaldsen and Elena Eriksen and has published in prestigious journals such as Environmental Pollution, Canadian Journal of Fisheries and Aquatic Sciences and Ecography.

In The Last Decade

Geir Odd Johansen

15 papers receiving 289 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Geir Odd Johansen	218	139	107	96	33	17	310
Tom J. Langbehn	204 0.9×	169 1.2×	86 0.8×	96 1.0×	53 1.6×	18	316
Grant Adams	147 0.7×	153 1.1×	95 0.9×	55 0.6×	40 1.2×	24	284
Uwe Böttcher	268 1.2×	127 0.9×	147 1.4×	86 0.9×	14 0.4×	20	359
Christian Pusch	247 1.1×	187 1.3×	81 0.8×	84 0.9×	11 0.3×	15	320
Barbara Catalano	139 0.6×	148 1.1×	73 0.7×	76 0.8×	22 0.7×	23	359
Marvin Choquet	142 0.7×	185 1.3×	36 0.3×	208 2.2×	41 1.2×	23	340
Cecilia A. O’Leary	158 0.7×	98 0.7×	82 0.8×	63 0.7×	26 0.8×	15	229
Sergey F Timofeev	101 0.5×	128 0.9×	19 0.2×	112 1.2×	26 0.8×	18	223
Einar Hjörleifsson	222 1.0×	131 0.9×	181 1.7×	42 0.4×	12 0.4×	19	358
Tatsuro Akamine	251 1.2×	127 0.9×	115 1.1×	64 0.7×	7 0.2×	26	343

Countries citing papers authored by Geir Odd Johansen

Since Specialization

Citations

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

Fields of papers citing papers by Geir Odd Johansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Geir Odd Johansen. 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 Geir Odd Johansen. The network helps show where Geir Odd Johansen may publish in the future.

Co-authorship network of co-authors of Geir Odd Johansen

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

All Works

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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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