Ole Sortkjær

11 papers and 793 indexed citations
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About

Ole Sortkjær is a scholar working on Environmental Chemistry, Nature and Landscape Conservation and Ecology. According to data from OpenAlex, Ole Sortkjær has authored 11 papers receiving a total of 793 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Environmental Chemistry, 5 papers in Nature and Landscape Conservation and 4 papers in Ecology. Recurrent topics in Ole Sortkjær’s work include Aquatic Ecosystems and Phytoplankton Dynamics (5 papers), Fish Ecology and Management Studies (5 papers) and Odor and Emission Control Technologies (2 papers). Ole Sortkjær is often cited by papers focused on Aquatic Ecosystems and Phytoplankton Dynamics (5 papers), Fish Ecology and Management Studies (5 papers) and Odor and Emission Control Technologies (2 papers). Ole Sortkjær collaborates with scholars based in Denmark, United States and United Kingdom. Ole Sortkjær's co-authors include Erik Jeppesen, Martin Søndergaard, Erik Lykke Mortensen, Peter Kristensen, Jens Peder Jensen, R. Bossi, Martin Mørk Larsen, Jakob Strand, Kirsten Olrik and Lars‐Flemming Pedersen and has published in prestigious journals such as Environment International, Hydrobiologia and Journal of Plankton Research.

In The Last Decade

Co-authorship network of co-authors of Ole Sortkjær

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

Ole Sortkjær

9 papers receiving 666 citations

Fields of papers citing papers by Ole Sortkjær

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ole Sortkjær

Since Specialization
Citations

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

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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