Heidi Sjursen

636 total citations
13 papers, 491 citations indexed

About

Heidi Sjursen is a scholar working on Ecology, Evolution, Behavior and Systematics, Ecology and Genetics. According to data from OpenAlex, Heidi Sjursen has authored 13 papers receiving a total of 491 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Ecology, Evolution, Behavior and Systematics, 7 papers in Ecology and 3 papers in Genetics. Recurrent topics in Heidi Sjursen's work include Physiological and biochemical adaptations (4 papers), Collembola Taxonomy and Ecology Studies (3 papers) and Insect and Arachnid Ecology and Behavior (3 papers). Heidi Sjursen is often cited by papers focused on Physiological and biochemical adaptations (4 papers), Collembola Taxonomy and Ecology Studies (3 papers) and Insect and Arachnid Ecology and Behavior (3 papers). Heidi Sjursen collaborates with scholars based in Denmark, New Zealand and United States. Heidi Sjursen's co-authors include Martin Holmstrup, Anders Michelsen, Brent J. Sinclair, Mark Bayley, Sven Jonasson, Lauritz Sømme, Helle Weber Ravn, Line Emilie Sverdrup, Paul Henning Krogh and Paul Henning and has published in prestigious journals such as Functional Ecology, Environmental Toxicology and Chemistry and Ecotoxicology and Environmental Safety.

In The Last Decade

Heidi Sjursen

13 papers receiving 476 citations

Peers

Countries citing papers authored by Heidi Sjursen

Since Specialization

Citations

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

Fields of papers citing papers by Heidi Sjursen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Heidi Sjursen

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

All Works

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13 of 13 papers shown

#	Work	Indexed citations
1	Effects of long-term soil warming and fertilisation on microarthropod abundances in three sub-arctic ecosystems 2005 ·Applied Soil Ecology ·Heidi Sjursen, Anders Michelsen, Sven Jonasson	74
2	Direct measurement of ammonium excretion in soil microarthropods 2004 ·Functional Ecology ·Heidi Sjursen, Martin Holmstrup	15
3	Effects of freeze–thaw cycles on microarthropods and nutrient availability in a sub-Arctic soil 2004 ·Applied Soil Ecology ·Heidi Sjursen, Anders Michelsen, Martin Holmstrup	106
4	Cold and drought stress in combination with pyrene exposure: studies with Protaphorura armata (Collembola: Onychiuridae) 2003 ·Ecotoxicology and Environmental Safety ·Heidi Sjursen, Martin Holmstrup	34
5	On the cold hardiness of Stereotydeus mollis (Acari: Prostigmata) from Ross Island, Antarctica 2002 ·Pedobiologia ·Heidi Sjursen, Brent J. Sinclair	13
6	Freeze induced glucose accumulation in the enchytraeid, Fredericia ratzeli from Greenland. 2002 ·PubMed ·Martin Holmstrup, Heidi Sjursen	11
7	Enhanced drought tolerance of a soil-dwelling springtail by pre-acclimation to a mild drought stress 2001 ·Journal of Insect Physiology ·Heidi Sjursen, Mark Bayley, Martin Holmstrup	59
8	EFFECTS OF POLYCYCLIC AROMATIC COMPOUNDS ON THE DROUGHT TOLERANCE OF FOLSOMIA FIMETARIA (COLLEMBOLA, ISOTOMIDAE) 2001 ·Environmental Toxicology and Chemistry ·Heidi Sjursen, Line Emilie Sverdrup, Paul Henning, (unknown)	1
9	Effects of polycyclic aromatic compounds on the drought tolerance of Folsomia fimetaria (Collembola, Isotomidae) 2001 ·Environmental Toxicology and Chemistry ·Heidi Sjursen, Line Emilie Sverdrup, Paul Henning Krogh	19
10	Dehydration tolerance and water vapour absorption in two species of soil‐dwelling Collembola by accumulation of sugars and polyols 2001 ·Functional Ecology ·Martin Holmstrup, Heidi Sjursen, Helle Weber Ravn, Mark Bayley	57
11	Terrestrial invertebrate abundance across a habitat transect in Keble Valley, Ross Island, Antarctica 2001 ·Pedobiologia ·Brent J. Sinclair, Heidi Sjursen	33
12	Cold tolerance of the Antarctic springtail Gomphiocephalus hodgsoni (Collembola, Hypogastruridae) 2001 ·Antarctic Science ·Brent J. Sinclair, Heidi Sjursen	38
13	Seasonal changes in tolerance to cold and desiccation in Phauloppia sp. (Acari, Oribatida) from Finse, Norway 2000 ·Journal of Insect Physiology ·Heidi Sjursen, Lauritz Sømme	31

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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