Jan S. Adolfssen

431 total citations
12 papers, 356 citations indexed

About

Jan S. Adolfssen is a scholar working on Paleontology, Nature and Landscape Conservation and Ecology. According to data from OpenAlex, Jan S. Adolfssen has authored 12 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Paleontology, 5 papers in Nature and Landscape Conservation and 2 papers in Ecology. Recurrent topics in Jan S. Adolfssen's work include Evolution and Paleontology Studies (8 papers), Paleontology and Evolutionary Biology (7 papers) and Ichthyology and Marine Biology (5 papers). Jan S. Adolfssen is often cited by papers focused on Evolution and Paleontology Studies (8 papers), Paleontology and Evolutionary Biology (7 papers) and Ichthyology and Marine Biology (5 papers). Jan S. Adolfssen collaborates with scholars based in Denmark, Germany and Portugal. Jan S. Adolfssen's co-authors include Per Christiansen, David J. Ward, Jesper Milàn, Oliver Wings, Octávio Mateus, Lars B. Clemmensen, Nicole Klein, Matt Friedman, Federico L. Agnolín and Ulrik Gregersen and has published in prestigious journals such as Geological Society London Special Publications, Journal of Zoology and Zoological Journal of the Linnean Society.

In The Last Decade

Jan S. Adolfssen

12 papers receiving 337 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jan S. Adolfssen Denmark	9	286	124	115	55	43	12	356
Sifa Ngasala United States	4	221 0.8×	115 0.9×	35 0.3×	47 0.9×	23 0.5×	7	323
Herculano Alvarenga Brazil	14	359 1.3×	246 2.0×	150 1.3×	121 2.2×	16 0.4×	24	532
Marcos Cenizo Argentina	13	253 0.9×	147 1.2×	80 0.7×	54 1.0×	49 1.1×	34	333
Annie Schmaltz Hsiou Brazil	17	552 1.9×	393 3.2×	84 0.7×	123 2.2×	26 0.6×	61	700
Pablo Toriño Uruguay	12	278 1.0×	122 1.0×	52 0.5×	87 1.6×	26 0.6×	29	302
Eric Gorscak United States	10	387 1.4×	236 1.9×	29 0.3×	45 0.8×	25 0.6×	12	459
Laura C. Soul United Kingdom	10	204 0.7×	98 0.8×	81 0.7×	39 0.7×	38 0.9×	16	304
Federico J. Degrange Argentina	15	601 2.1×	353 2.8×	90 0.8×	67 1.2×	30 0.7×	49	673
Lesley Kool Australia	13	543 1.9×	279 2.3×	62 0.5×	97 1.8×	34 0.8×	21	602
Andrés Solórzano Venezuela	13	334 1.2×	199 1.6×	67 0.6×	77 1.4×	25 0.6×	36	401

Countries citing papers authored by Jan S. Adolfssen

Since Specialization

Citations

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

Fields of papers citing papers by Jan S. Adolfssen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jan S. Adolfssen. 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 Jan S. Adolfssen. The network helps show where Jan S. Adolfssen may publish in the future.

Co-authorship network of co-authors of Jan S. Adolfssen

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

All Works

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12 of 12 papers shown

Gregersen, Ulrik, Morten Sparre Andersen, Henrik Nøhr‐Hansen, et al.. (2018). New subsurface mapping offshore southern West Greenland using geophysical and geological data. Geological Survey of Denmark and Greenland Bulletin. 41. 57–62. 6 indexed citations

Agnolín, Federico L., Octávio Mateus, Jesper Milàn, et al.. (2018). Ceratodus tunuensis, sp. nov., a new lungfish (Sarcopterygii, Dipnoi) from the Upper Triassic of central East Greenland. Journal of Vertebrate Paleontology. 38(2). e1439834–e1439834. 8 indexed citations

Adolfssen, Jan S., Jesper Milàn, & Matt Friedman. (2017). Review of the Danian vertebrate fauna of southern Scandinavia.. Bulletin of the Geological Society of Denmark. 65. 1–23. 15 indexed citations

Klein, Hendrik, Jesper Milàn, Lars B. Clemmensen, et al.. (2015). Archosaur footprints (cf. Brachychirotherium ) with unusual morphology from the Upper Triassic Fleming Fjord Formation (Norian–Rhaetian) of East Greenland. Geological Society London Special Publications. 434(1). 71–85. 11 indexed citations

Clemmensen, Lars B., Jesper Milàn, Jan S. Adolfssen, et al.. (2015). The vertebrate-bearing Late Triassic Fleming Fjord Formation of central East Greenland revisited: stratigraphy, palaeoclimate and new palaeontological data. Geological Society London Special Publications. 434(1). 31–47. 25 indexed citations

Milàn, Jesper, Lars B. Clemmensen, Jan S. Adolfssen, et al.. (2015). Coprolites from the Late Triassic Kap Stewart Formation, Jameson Land, East Greenland: morphology, classification and prey inclusions. Geological Society London Special Publications. 434(1). 49–69. 21 indexed citations

Mateus, Octávio, Lars B. Clemmensen, Nicole Klein, et al.. (2014). The Late Triassic of Jameson Land Revisited: New vertebrate findings and first phytosaur from Greenland. Journal of Vertebrate Paleontology. 2 indexed citations

Adolfssen, Jan S. & David J. Ward. (2013). Crossing the boundary: an elasmobranch fauna from Stevns Klint, Denmark. Palaeontology. 57(3). 591–629. 41 indexed citations

Adolfssen, Jan S. & David J. Ward. (2013). Neoselachians from the Danian (Early Paleocene) of Denmark. Acta Palaeontologica Polonica. 30 indexed citations

10.

Clemmensen, Lars B., et al.. (2012). A preliminary report on coprolites from the Late Triassic part of the Kap Stewart Formation, Jameson Land, East Greenland. Research at the University of Copenhagen (University of Copenhagen). 57. 203–205. 11 indexed citations

11.

Christiansen, Per & Jan S. Adolfssen. (2007). Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France. Zoological Journal of the Linnean Society. 151(4). 833–884. 48 indexed citations

12.

Christiansen, Per & Jan S. Adolfssen. (2005). Bite forces, canine strength and skull allometry in carnivores (Mammalia, Carnivora). Journal of Zoology. 266(2). 133–151. 138 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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