A.W. Janssen

783 citations
64 papers · 568 indexed · h-index 15

Impact in

    • Marine Biology and Ecology Research
    • Ocean Acidification Effects and Responses
    • Marine and environmental studies
    • Paleontology and Stratigraphy of Fossils

Papers in

    • Marine Biology and Ecology Research 48
    • Ocean Acidification Effects and Responses 14
    • Marine and environmental studies 8
    • Paleontology and Stratigraphy of Fossils 22

A.W. Janssen

60 papers receiving 492 citations

Peers

A.W. Janssen
Comparison fields: 5 of 40
  • Oceanography 415
  • Paleontology 178
  • Global and Planetary Change 228
  • Atmospheric Science 118
  • Ecology 132
Replace David L. Rodland with:
David L. Rodland United States
Monica Carroll United States
Thorsten Kowalke Germany
Tim Palmer United Kingdom
Urszula Radwańska Poland
Claus Clausen Norway
Marcos Gektidis Germany
Danièle Gaspard France
Emily J. Judd United States
Ursula Toom Estonia
A.W. Janssen relative to David L. Rodland United States David L. Rodland's profile →
Citations per field
00.5×2.8×
David L. Rodland · 1×
Citations per year

Countries citing papers authored by A.W. Janssen

Since Specialization
Citations

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

Fields of papers citing papers by A.W. Janssen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A.W. Janssen. 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 A.W. Janssen. The network helps show where A.W. Janssen may publish in the future.

Co-authorship network

The 25 scholars most cited alongside A.W. Janssen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A.W. Janssen Line = papers co-authored together A.W. Janssen links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 202031
2
Notes on the systematics, morphology and biostratigraphy of holoplanktic Mollusca, 271. Comments on a paper discussing Pteropoda (Gastropoda, Heterobranchia) systematics, recently (2019) published in Bollettino Malacologico
20201
3
History of the Clio pyramidata-complex (Mollusca, Gastropoda, Euthecosomata, Cliidae) in the northern and central Atlantic Ocean, Caribbean and Mediterranean, restoring its original concept
20181
4
Notes on the systematics, morphology and biostratigraphy of holoplanktic Mollusca, 25(1). Once more: the correct name for the type species of the genus Creseis Rang, 1828 (Pteropoda, Euthecosomata, Creseidae)
20181
5
Late Quaternary to Recent holoplanktonic Mollusca (Gastropoda) from bottom samples of the eastern Mediterranean Sea: systematics, morphology.
201228
6
Notes on the systematics, morphology and biostratigraphy of fossil holoplanktonic Mollusca, 21. Early and Middle Eocene (Ypresian-Lutetian) holoplanktonic Mollusca (Gastropoda) from Uzbekistan
201110
7
Eocene to Miocene holoplanktonic Mollusca (Gastropoda) of the Aquitaine Basin, southwest France
201029
8
Pteropods (Mollusca, Euthecosomata) from the Early Eocene of Rotterdam (The Netherlands)
20105
9
Heliconoides linneensis sp. nov., a new holoplanktonic gastropod (Mollusca, Thecosomata) from the Late Oligocene of the Aquitaine Basin (France, Landes)
20081
10
Holoplanktonic Mollusca (Gastropoda: Pterotracheoidea, Janthinoidea, Thecosomata and Gymnosomata) from the Pliocene of Pangasinan (Luzon, Philippines)
200727
11
Notes on the systematics, morphology and biostratigraphy of fossil holoplank tonic mollusca, 14. A new species of Vaginella (Gastropoda, Euthecosomata, Cavoliniidae) from the late oligocene of the North Sea Basin and its bearing on chattian biostratigraphy
20051
12
Notes on the systematics, morphology and biostratigraphy of fossil holoplanktonic Mollusca, 11. Limacina Bosc, 1817: precedence over Spiratella Blainville, 1817 (Mollusca, Gastropoda: Euthecosomata)
20012
13
[Proceedings of the symposium 'Molluscan Palaeontology' : 11th International Malacological Congress, Siena (Italy) 30th August - 5th September 1992 / A.W. Janssen and R. Janssen (editors)]: Revision of Middle Miocene holoplanktonic gastropods from Poland, published by the late Wilhelm Krach
19921
14
Pteropoda (Gastropoda, Euthecosomata) from the Australian Cainozoic
198913
15
Some new pteropod species from the North Sea Basin Cainozoic (Mollusca: Gastropoda, Euthecosomata)
19897
16
The Danian in the Maastrichtian type area (SE Netherlands, NE Belgium): past, present and future research
19882
17
Capedopecten anellus gen. et spec. nov. (Mollusca, Bivalvia: Pectinidae) from the Antwerp Sands (Miocene, Hemmoorian) in Belgium
19881
18
Oligocene deposits in the region North of Tongeren (Belgium), with the description of a new lithostratigraphical unit: the Atuatuca Formation
19761
19
Lithostratigraphical and biostratigraphical subdivision of Tertiary deposits (Oligocene - Pliocene) in the Winterswijk - Almelo region (eastern part of the Netherlands).
197528
20
Bemerkungen zu der Astartiden-Fauna des jüngeren Känozoikums des Nordseebeckens
19742

About A.W. Janssen

A.W. Janssen is a scholar working on Oceanography, Paleontology, Global and Planetary Change, Atmospheric Science and Geology, having authored 64 papers that have together received 568 indexed citations. Recurring topics across this work include Marine Biology and Ecology Research (48 papers), Marine Bivalve and Aquaculture Studies (23 papers), Paleontology and Stratigraphy of Fossils (22 papers), Ocean Acidification Effects and Responses (14 papers), Geology and Paleoclimatology Research (10 papers), Marine and environmental studies (8 papers), Mollusks and Parasites Studies (6 papers) and Aquatic Invertebrate Ecology and Behavior (4 papers). The work is most often cited by research in Oceanography (415 citations), Paleontology (178 citations), Global and Planetary Change (228 citations), Atmospheric Science (118 citations) and Ecology (132 citations). A.W. Janssen has collaborated with scholars based in Netherlands, United States and United Kingdom. Frequent co-authors include Katja T. C. A. Peijnenburg, Bruno Cahuzac, Deborah Wall-Palmer, Erica Goetze, Ellen Thomas, Rebeca Gasca, Jocelyn A. Sessa, Pál Müller, K. Gürs and Alice K. Burridge. Their work appears in journals such as Scripta geologica, Netherlands Journal of Geosciences – Geologie en Mijnbouw, Zootaxa, Journal of Molluscan Studies and Palaeontologia Electronica.

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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