Ulla Asgaard

1.1k total citations
15 papers, 902 citations indexed

About

Ulla Asgaard is a scholar working on Oceanography, Earth-Surface Processes and Ecology. According to data from OpenAlex, Ulla Asgaard has authored 15 papers receiving a total of 902 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Oceanography, 6 papers in Earth-Surface Processes and 5 papers in Ecology. Recurrent topics in Ulla Asgaard's work include Marine Biology and Ecology Research (8 papers), Geological formations and processes (6 papers) and Geology and Paleoclimatology Research (4 papers). Ulla Asgaard is often cited by papers focused on Marine Biology and Ecology Research (8 papers), Geological formations and processes (6 papers) and Geology and Paleoclimatology Research (4 papers). Ulla Asgaard collaborates with scholars based in Denmark, Australia and Argentina. Ulla Asgaard's co-authors include Richard G. Bromley, R. G. Bromley, Mikkel Jensen, Nils‐Martin Hanken, Karsten Ehrig, Noelia B. Carmona, Eduardo S. Bellosi, Juan José Ponce, Jürgen Titschack and M. Gabriela Mángano and has published in prestigious journals such as Palaeogeography Palaeoclimatology Palaeoecology, Biogeosciences and International Journal of Earth Sciences.

In The Last Decade

Ulla Asgaard

15 papers receiving 816 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ulla Asgaard Denmark	12	546	463	443	261	158	15	902
Gabriele Carannante Italy	17	379 0.7×	485 1.0×	539 1.2×	268 1.0×	121 0.8×	26	921
Howard R. Feldman United States	17	379 0.7×	429 0.9×	355 0.8×	183 0.7×	126 0.8×	51	835
Andrew K. Rindsberg United States	13	548 1.0×	410 0.9×	565 1.3×	150 0.6×	158 1.0×	37	953
Michael Schlirf Germany	9	536 1.0×	403 0.9×	494 1.1×	116 0.4×	122 0.8×	15	861
Pierre Hantzpergue France	17	276 0.5×	294 0.6×	807 1.8×	200 0.8×	168 1.1×	59	991
Ronald R. West United States	20	397 0.7×	411 0.9×	693 1.6×	241 0.9×	215 1.4×	66	1.1k
B. Gudveig Baarli United States	19	228 0.4×	380 0.8×	506 1.1×	345 1.3×	149 0.9×	58	806
Winfried Werner Germany	18	378 0.7×	390 0.8×	983 2.2×	306 1.2×	218 1.4×	38	1.2k
Roland Goldring United Kingdom	13	610 1.1×	468 1.0×	444 1.0×	110 0.4×	77 0.5×	23	815
Eulàlia Gili Spain	14	278 0.5×	322 0.7×	676 1.5×	194 0.7×	121 0.8×	24	829

Countries citing papers authored by Ulla Asgaard

Since Specialization

Citations

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

Fields of papers citing papers by Ulla Asgaard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulla Asgaard

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

All Works

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15 of 15 papers shown

Carmona, Noelia B., M. Gabriela Mángano, Luís A. Buatois, et al.. (2020). Scolicia and its producer in shallow-marine deposits of the Miocene Chenque Formation (Patagonia, Argentina): functional morphology and implications for understanding burrowing behavior. Ichnos/Ichnos : an international journal for plant and animal traces. 27(3). 290–299. 12 indexed citations

Titschack, Jürgen, Christine H L Schönberg, Karsten Ehrig, et al.. (2016). Long-term macrobioerosion in the Mediterranean Sea assessed by micro-computed tomography. Biogeosciences. 13(11). 3461–3474. 20 indexed citations

Bromley, Richard G., Ulla Asgaard, & Mikkel Jensen. (1997). Experimental study of sediment structures created by a spatangoid echinoid, Echinocardium mediterraneum. Proceedings of the Geologists Association. 108(3). 183–189. 23 indexed citations

Bromley, R. G., Mikkel Jensen, & Ulla Asgaard. (1995). Spatangoid echinoids: Deep-tier trace fossils and chemosymbiosis. Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 195(1-3). 25–35. 30 indexed citations

Bromley, Richard G. & Ulla Asgaard. (1993). Endolithic community replacement on a Pliocene rocky coast. Ichnos/Ichnos : an international journal for plant and animal traces. 2(2). 93–116. 109 indexed citations

Bromley, R. G. & Ulla Asgaard. (1993). Two bioerosion ichnofacies produced by early and late burial associated with sea-level change. International Journal of Earth Sciences. 82(2). 97 indexed citations

Bromley, Richard G. & Ulla Asgaard. (1991). Ichnofacies: a mixture of taphofacies and biofacies. Lethaia. 24(2). 153–163. 151 indexed citations

Bromley, R. G., Ulla Asgaard, & Nils‐Martin Hanken. (1990). Shallow marine bioerosion: preliminary results of an experimental study. Bulletin of the Geological Society of Denmark. 38. 85–99. 50 indexed citations

Asgaard, Ulla, et al.. (1984). Recent micromorph brachiopods from barbados: Palaeoecological and evolutionary implications. Geobios. 17. 29–37. 30 indexed citations

10.

Bromley, Richard G. & Ulla Asgaard. (1979). Triassic freshwater ichnocoenoses from Carlsberg Fjord, East Greenland. Palaeogeography Palaeoclimatology Palaeoecology. 28. 39–80. 288 indexed citations

11.

Asgaard, Ulla. (1976). Cyclaster danicus , a shallow burrowing non‐marsupiate echinoid. Lethaia. 9(4). 363–375. 5 indexed citations

12.

Asgaard, Ulla. (1975). A revision of Sahni's types of the Brachiopod subfamily Carneithyridinae. 25(5). 317–366. 4 indexed citations

13.

Bromley, R. G. & Ulla Asgaard. (1972). Notes on Greenland trace fossils. Grønlands Geologiske Undersøgelse Rapport. 49. 1–30. 38 indexed citations

14.

Surlyk, Finn, R. G. Bromley, Ulla Asgaard, & Kaj Raunsgaard Pedersen. (1971). Preliminary account of the mapping of the Mesozoic formations of south-east Jameson Land. Grønlands Geologiske Undersøgelse Rapport. 37. 24–32. 7 indexed citations

15.

Asgaard, Ulla. (1968). BRACHIOPOD PALAEOECOLOGY IN MIDDLE DANIAN LIMESTONES AT FAKSE, DENMARK. Lethaia. 1(2). 103–121. 38 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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