A. B. Challinor

999 total citations
26 papers, 873 citations indexed

About

A. B. Challinor is a scholar working on Paleontology, Geology and Atmospheric Science. According to data from OpenAlex, A. B. Challinor has authored 26 papers receiving a total of 873 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Paleontology, 13 papers in Geology and 7 papers in Atmospheric Science. Recurrent topics in A. B. Challinor's work include Paleontology and Stratigraphy of Fossils (14 papers), Geology and Paleoclimatology Research (7 papers) and Geological and Geophysical Studies (7 papers). A. B. Challinor is often cited by papers focused on Paleontology and Stratigraphy of Fossils (14 papers), Geology and Paleoclimatology Research (7 papers) and Geological and Geophysical Studies (7 papers). A. B. Challinor collaborates with scholars based in New Zealand, United Kingdom and Canada. A. B. Challinor's co-authors include W. B. Harland, J.R. Parker, Ilaria Geddes, A. M. Spencer, E. K. Dowdeswell, Simon R. A. Kelly, Paul A. Doubleday, Julian A. Dowdeswell, Nicholas J. Butterfield and J. A. Grant‐Mackie and has published in prestigious journals such as Geological Magazine, New Zealand Journal of Geology and Geophysics and Journal of Petroleum Geology.

In The Last Decade

A. B. Challinor

25 papers receiving 759 citations

Peers

A. B. Challinor

PALEO

GEOLO

GEOPH

Tove Birkelund Denmark

Michael Churkin United States

Norman J. Silberling United States

Otto H. Walliser Germany

David Worsley Norway

Claus Heinberg Denmark

Christopher R. Scotese United States

W. H. C. Ramsbottom Ukraine

H. Richard Lane United States

Martial Caridroit France

Tove Birkelund Denmark

A. B. Challinor

664 ×1.5

PALEO

409 ×1.1

GEOLO

403 ×1.5

168 ×0.7

GEOPH

276 ×1.4

Citations per year, relative to A. B. Challinor A. B. Challinor (= 1×) peers Tove Birkelund

Countries citing papers authored by A. B. Challinor

Since Specialization

Citations

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

Fields of papers citing papers by A. B. Challinor

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. B. Challinor

This figure shows the co-authorship network connecting the top 25 collaborators of A. B. Challinor. A scholar is included among the top collaborators of A. B. Challinor 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 A. B. Challinor. A. B. Challinor 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

Challinor, A. B.. (2003). Synonymy and stratigraphic ranges of Belemnopsisin the Heterian and Ohauan Stages (Callovian‐Tithonian), southwest Auckland, New Zealand. New Zealand Journal of Geology and Geophysics. 46(1). 79–94. 4 indexed citations

Challinor, A. B.. (2001). Stratigraphy of Tithonian (Ohauan‐Puaroan) marine beds near Port Waikato, New Zealand, and a redescription of Belemnopsis aucklandica (Hochstetter). New Zealand Journal of Geology and Geophysics. 44(2). 219–242. 8 indexed citations

Challinor, A. B.. (1999). Belemnite biostratigraphy of the New Zealand Late Jurassic Mangaoran (Early Puaroan) Substage and the Puaroan Stage revisited. New Zealand Journal of Geology and Geophysics. 42(3). 369–393. 8 indexed citations

Challinor, A. B.. (1996). Belemnites from the upper Ohauan stage at Kawhia Harbour, New Zealand. New Zealand Journal of Geology and Geophysics. 39(2). 211–223. 6 indexed citations

Challinor, A. B.. (1996). Atractites guards from the Early Jurassic of New Zealand. Journal of the Royal Society of New Zealand. 26(3). 395–400. 6 indexed citations

Westermann, Gerd E. G., G.S. Odin, James G. Ogg, et al.. (1993). The Jurassic of the Circum-Pacific. Cambridge University Press eBooks. 208 indexed citations

Challinor, A. B. & J. A. Grant‐Mackie. (1989). Jurassic Coleoidea of New Caledonia. Alcheringa An Australasian Journal of Palaeontology. 13(4). 269–304. 17 indexed citations

Challinor, A. B.. (1980). Two new belemnites from the lower Ohauan (?middle Kimmeridgian) Stage, Kawhia Harbour, New Zealand. New Zealand Journal of Geology and Geophysics. 23(2). 257–265. 8 indexed citations

Challinor, A. B.. (1979). The succession of Belemnopsis in the Heterian stratotype, Kawhia Harbour, New Zealand. New Zealand Journal of Geology and Geophysics. 22(1). 105–123. 11 indexed citations

10.

Challinor, A. B.. (1979). Recognition and distribution of Heterian Belemnopsis in south‐west Auckland. New Zealand Journal of Geology and Geophysics. 22(2). 267–275. 8 indexed citations

11.

Challinor, A. B.. (1977). New lower or middle Jurassic Belemnite from South‐West Auckland, New Zealand. New Zealand Journal of Geology and Geophysics. 20(2). 249–262. 7 indexed citations

12.

Challinor, A. B.. (1977). Proposal to redefine the puaroan stage of the New Zealand jurassic system. New Zealand Journal of Geology and Geophysics. 20(1). 17–46. 8 indexed citations

13.

Challinor, A. B.. (1975). New upper jurassic belemnite from Southwest Auckland, New Zealand. New Zealand Journal of Geology and Geophysics. 18(3). 361–371. 3 indexed citations

14.

Challinor, A. B. & John Turner. (1975). Variation in Hibolithes arkelli arkelli —2. New Zealand Journal of Geology and Geophysics. 18(6). 837–848. 5 indexed citations

15.

Challinor, A. B.. (1975). Variation in Hibolithes arkelli arkelli —1. New Zealand Journal of Geology and Geophysics. 18(6). 803–835. 7 indexed citations

16.

Challinor, A. B.. (1974). Biostratigraphy of the Ohauan and Lower Puaroan stages (Middle Kimmeridgian to Lower Tithonian), Port Waikato region, New Zealand, with description of a new Belemnopsis. New Zealand Journal of Geology and Geophysics. 17(2). 235–269. 10 indexed citations

17.

Challinor, A. B., et al.. (1972). THE RANKIN TREND NORTHWEST SHELF, WESTERN AUSTRALIA. The APPEA Journal. 12(1). 3–8. 12 indexed citations

18.

Challinor, A. B.. (1970). THE GEOLOGY OF THE OFFSHORE CANNING BASIN, WESTERN AUSTRALIA. The APEA Journal. 10(1). 78–90. 4 indexed citations

19.

Challinor, A. B.. (1970). Complex belemnites of the Puaroan (lower-? middle Tithonian) stage in the Port Waikato Region of New Zealand. Research Commons (The University of Waikato). 4 indexed citations

20.

Challinor, A. B., et al.. (1965). The Triassic stratigraphy of Svalbard. Duo Research Archive (University of Oslo). 76 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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