Michaela Aschan

3.2k total citations · 2 hit papers
45 papers, 2.4k citations indexed

About

Michaela Aschan is a scholar working on Global and Planetary Change, Ecology and Oceanography. According to data from OpenAlex, Michaela Aschan has authored 45 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Global and Planetary Change, 19 papers in Ecology and 16 papers in Oceanography. Recurrent topics in Michaela Aschan's work include Marine and fisheries research (28 papers), Marine Bivalve and Aquaculture Studies (13 papers) and Isotope Analysis in Ecology (11 papers). Michaela Aschan is often cited by papers focused on Marine and fisheries research (28 papers), Marine Bivalve and Aquaculture Studies (13 papers) and Isotope Analysis in Ecology (11 papers). Michaela Aschan collaborates with scholars based in Norway, Russia and Finland. Michaela Aschan's co-authors include Raul Primicerio, Andrey V. Dolgov, Maria Fossheim, Susanne Kortsch, Randi B. Ingvaldsen, Edda Johannesen, Michael A. Kendall, André Frainer, Magnus Aune and Benjamin Planque and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and SHILAP Revista de lepidopterología.

In The Last Decade

Michaela Aschan

45 papers receiving 2.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Recent warming leads to a rapid borealization of fish communities in the Arctic

2015 601 citations Maria Fossheim, Raul Primicerio et al. profile →
Climate change alters the structure of arctic marine food webs due to poleward shifts of boreal generalists

2015 342 citations Susanne Kortsch, Raul Primicerio et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Michaela Aschan Norway	20	1.3k	1.3k	950	410	402	45	2.4k
Andrey V. Dolgov Russia	27	1.5k 1.1×	1.8k 1.3×	872 0.9×	678 1.7×	644 1.6×	73	2.9k
Maria Fossheim Norway	16	937 0.7×	976 0.7×	573 0.6×	280 0.7×	455 1.1×	23	1.7k
Hein Rune Skjoldal Norway	29	1.7k 1.3×	2.2k 1.7×	1.6k 1.7×	662 1.6×	474 1.2×	88	3.5k
Kerim Aydin United States	35	1.5k 1.2×	2.6k 2.0×	808 0.9×	1.0k 2.5×	352 0.9×	89	3.3k
Alan M. Springer United States	26	1.9k 1.4×	1.2k 0.9×	957 1.0×	392 1.0×	936 2.3×	54	2.8k
Padmini Dalpadado Norway	32	1.3k 0.9×	1.9k 1.5×	1.3k 1.3×	594 1.4×	723 1.8×	75	2.8k
Lorenzo Ciannelli United States	37	1.6k 1.2×	2.9k 2.2×	905 1.0×	1.5k 3.5×	239 0.6×	112	3.6k
Michael F. Sigler United States	25	918 0.7×	1.1k 0.8×	684 0.7×	487 1.2×	544 1.4×	65	1.8k
Kenneth O. Coyle United States	36	1.7k 1.2×	2.2k 1.6×	2.0k 2.1×	608 1.5×	954 2.4×	90	3.5k
Simeon L. Hill United Kingdom	29	1.5k 1.1×	1.6k 1.2×	698 0.7×	477 1.2×	314 0.8×	65	2.5k

Countries citing papers authored by Michaela Aschan

Since Specialization

Citations

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

Fields of papers citing papers by Michaela Aschan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michaela Aschan

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Elvevoll, Edel O., Karl‐Erik Eilertsen, Michaela Aschan, & Narcisa M. Bandarra. (2023). New marine low trophic resources as food: nutritional and food safety aspects. SHILAP Revista de lepidopterología. 2. 3 indexed citations

Blanchet, Marie‐Anne, Raul Primicerio, André Frainer, et al.. (2019). The role of marine mammals in the Barents Sea foodweb. ICES Journal of Marine Science. 76(Supplement_1). i37–i53. 14 indexed citations

Nielsen, Kåre Nolde, et al.. (2018). Participatory planning and decision support for ecosystem based fisheries management of the west coast of Scotland. Fisheries Research. 211. 59–68. 6 indexed citations

Aune, Magnus, Michaela Aschan, Michael Greenacre, et al.. (2018). Functional roles and redundancy of demersal Barents Sea fish: Ecological implications of environmental change. PLoS ONE. 13(11). e0207451–e0207451. 24 indexed citations

Kortsch, Susanne, Raul Primicerio, Michaela Aschan, et al.. (2018). Food‐web structure varies along environmental gradients in a high‐latitude marine ecosystem. Ecography. 42(2). 295–308. 117 indexed citations

Olsen, Petter & Michaela Aschan. (2010). Reference method for analyzing material flow, information flow and information loss in food supply chains. Trends in Food Science & Technology. 21(6). 313–320. 41 indexed citations

Aschan, Michaela, et al.. (2009). Records of the gadoid fish Arctogadus glacialis (Peters, 1874) in the European Arctic. Polar Biology. 32(7). 963–970. 17 indexed citations

Aschan, Michaela, et al.. (2008). The distribution of chondrichthyans along the northern coast of Norway. ICES Journal of Marine Science. 65(7). 1161–1174. 20 indexed citations

Martı́nez, Iciar, Michaela Aschan, Taran Skjerdal, & S. Aljanabi. (2006). The genetic structure of Pandalus borealis in the Northeast Atlantic determined by RAPD analysis. ICES Journal of Marine Science. 63(5). 840–850. 15 indexed citations

10.

Aschan, Michaela, et al.. (2004). Management of the shrimp fishery (Pandalus borealis) in the Barents Sea and Spitsbergen area. Duo Research Archive (University of Oslo). 1 indexed citations

11.

Aschan, Michaela, et al.. (2003). Larval dispersal and mother populations of Pandalus borealis investigated by a Lagrangian particle-tracking model. Fisheries Research. 65(1-3). 173–190. 33 indexed citations

12.

Harbitz, Alf & Michaela Aschan. (2003). A two-dimensional geostatistic method to simulate the precision of abundance estimates. Canadian Journal of Fisheries and Aquatic Sciences. 60(12). 1539–1551. 9 indexed citations

13.

Aschan, Michaela, Bjørn Ådlandsvik, & Sigurd Tjelmeland. (2000). Spatial and temporal patterns in recruitment of shrimp Pandalus borealis in the Barents Sea. Duo Research Archive (University of Oslo). 3 indexed citations

14.

Aschan, Michaela, et al.. (2000). The Implementation Of Laboratory Studies To Shrimp Recruitment Modelling - A Brief Review Of Experimental Procedures. Open MIND. 7 indexed citations

15.

Aschan, Michaela & Knut Sunnanå. (1997). Evaluation of the Norwegian shrimp surveys conducted in the Barents Sea and the Svalbard area 1980- 1997. Duo Research Archive (University of Oslo). 17 indexed citations

16.

Aschan, Michaela, et al.. (1996). Catch statistics and life history of shrimp, Pandalus borealis, in the Jan Mayen area. Duo Research Archive (University of Oslo). 2 indexed citations

17.

Aschan, Michaela, et al.. (1993). Results of Norwegian and Russian investigations of shrimp (Pandalus borealis) in the Barents Sea and Svalbard area in 1992. Duo Research Archive (University of Oslo). 3 indexed citations

18.

Kendall, Michael A. & Michaela Aschan. (1993). Latitudinal gradients in the structure of macrobenthic communities: a comparison of Arctic, temperate and tropical sites. Journal of Experimental Marine Biology and Ecology. 172(1-2). 157–169. 89 indexed citations

19.

Aschan, Michaela. (1990). Changes in softbottom macrofauna communities along environmental gradients. Annales Zoologici Fennici. 27(4). 329–336. 19 indexed citations

20.

Aschan, Michaela. (1988). Soft bottom macrobenthos in a Baltic archipelago: Spatial variation and optimal sampling strategy. Annales Zoologici Fennici. 25(2). 153–164. 12 indexed citations

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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