Rex E. Crick

1.7k total citations
30 papers, 1.4k citations indexed

About

Rex E. Crick is a scholar working on Paleontology, Geophysics and Atmospheric Science. According to data from OpenAlex, Rex E. Crick has authored 30 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Paleontology, 9 papers in Geophysics and 9 papers in Atmospheric Science. Recurrent topics in Rex E. Crick's work include Paleontology and Stratigraphy of Fossils (11 papers), Geology and Paleoclimatology Research (9 papers) and Cephalopods and Marine Biology (8 papers). Rex E. Crick is often cited by papers focused on Paleontology and Stratigraphy of Fossils (11 papers), Geology and Paleoclimatology Research (9 papers) and Cephalopods and Marine Biology (8 papers). Rex E. Crick collaborates with scholars based in United States, France and Germany. Rex E. Crick's co-authors include David M. Raup, Brooks B. Ellwood, Ahmed El Hassani, Stephen L. Benoist, Richard H. Young, Raimund Feist, Jindřich Hladil, Ivo Chlupáč, František Hrouda and Christopher Wheeler and has published in prestigious journals such as Science, Geophysical Research Letters and Geology.

In The Last Decade

Rex E. Crick

29 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Rex E. Crick United States	16	718	544	280	265	257	30	1.4k
L. V. Hills Canada	23	800 1.1×	575 1.1×	156 0.6×	128 0.5×	199 0.8×	75	1.6k
Fritz F. Steininger Germany	13	597 0.8×	638 1.2×	85 0.3×	395 1.5×	304 1.2×	28	1.4k
Walter Riegel Germany	21	839 1.2×	747 1.4×	121 0.4×	207 0.8×	260 1.0×	59	1.6k
Geoffrey Norris Canada	18	588 0.8×	930 1.7×	110 0.4×	130 0.5×	279 1.1×	58	1.4k
Guy J. Harrington United Kingdom	21	590 0.8×	846 1.6×	155 0.6×	162 0.6×	301 1.2×	41	1.5k
Jane Gray United States	23	995 1.4×	757 1.4×	294 1.1×	123 0.5×	164 0.6×	42	1.9k
Ramil Wright United States	14	507 0.7×	970 1.8×	135 0.5×	399 1.5×	437 1.7×	22	1.7k
Thomas A. Ager United States	24	418 0.6×	1.3k 2.5×	92 0.3×	168 0.6×	314 1.2×	52	1.8k
Mirta E. Quattrocchio Argentina	21	764 1.1×	806 1.5×	130 0.5×	132 0.5×	291 1.1×	72	1.5k
I. G. Shcherba Russia	3	320 0.4×	404 0.7×	63 0.2×	291 1.1×	210 0.8×	7	957

Countries citing papers authored by Rex E. Crick

Since Specialization

Citations

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

Fields of papers citing papers by Rex E. Crick

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rex E. Crick. 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 Rex E. Crick. The network helps show where Rex E. Crick may publish in the future.

Co-authorship network of co-authors of Rex E. Crick

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

All Works

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20 of 20 papers shown

Ellwood, Brooks B., Stephen L. Benoist, Ahmed El Hassani, Christopher Wheeler, & Rex E. Crick. (2004). Response to Comment on "Impact Ejecta Layer from the Mid-Devonian: Possible Connection to Global Mass Extinctions". Science. 303(5657). 471–471. 5 indexed citations

Ellwood, Brooks B., et al.. (2001). Global correlation using magnetic susceptibility data from Lower Devonian rocks. Geology. 29(7). 583–583. 34 indexed citations

Crick, Rex E., et al.. (1995). Late Ordovician (Caradoc-Ashgill) ellesmeroceridBactroceras latisiphonatumof Irian Jaya and Australia. Alcheringa An Australasian Journal of Palaeontology. 19(3). 235–241. 2 indexed citations

Crick, Rex E., et al.. (1994). Perunautilus quadratus n. gen. et sp. (Cephalopoda, Nautilida) from the Triassic (Norian) of Central Peru. Palaeontographica Abteilung A. 233(1-6). 161–167. 1 indexed citations

Crick, Rex E.. (1989). Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals. 209 indexed citations

Ellwood, Brooks B. & Rex E. Crick. (1988). Paleomagnetism of paleozoic asphaltic deposits in southern Oklahoma, USA. Geophysical Research Letters. 15(5). 436–439. 13 indexed citations

Crick, Rex E., et al.. (1987). Skeletal chemistry of Nautilus and its taxonomic significance. Biochemical Systematics and Ecology. 15(4). 461–474. 5 indexed citations

Crick, Rex E., et al.. (1985). Chemistry of Calcified Portions of Nautilus Pompilius. Journal of the Marine Biological Association of the United Kingdom. 65(2). 415–420. 14 indexed citations

Crick, Rex E., et al.. (1984). Sr, Mg, and Ca chemistry of the skeleton of Nautilus. Geology. 12(2). 99–99. 2 indexed citations

10.

Crick, Rex E., et al.. (1983). Sr, Mg, Ca and Mn chemistry of skeletal components of a Pennsylvanian and recent nautiloid. Chemical Geology. 39(1-2). 147–163. 22 indexed citations

11.

Crick, Rex E.. (1983). The practicality of vertical cephalopod shells as paleobathymetric markers. Geological Society of America Bulletin. 94(9). 1109–1109. 13 indexed citations

12.

Raup, David M. & Rex E. Crick. (1982). Kosmoceras : Evolutionary Jumps and Sedimentary Breaks. Paleobiology. 8(2). 90–100. 21 indexed citations

13.

Crick, Rex E.. (1981). Diversity and evolutionary rates of Cambro-Ordovician nautiloids. Paleobiology. 7(2). 216–229. 19 indexed citations

14.

Raup, David M. & Rex E. Crick. (1981). Evolution of single characters in the Jurassic ammonite Kosmoceras. Paleobiology. 7(2). 200–215. 96 indexed citations

15.

Crick, Rex E.. (1980). INTEGRATION OF PALEOBIOGEOGRAPHY AND PALEOGEOGRAPHY: EVIDENCE FROM ARENIGIAN NAUTILOID BIOGEOGRAPHY. Journal of Paleontology. 54(6). 1218–1236. 24 indexed citations

16.

Crick, Rex E. & Curt Teichert. (1979). Siphuncular structures in the Devonian nautiloid Archiacoceras from the Eifel of West Germany. Biodiversity Heritage Library (Smithsonian Institution). 6 indexed citations

17.

Raup, David M. & Rex E. Crick. (1979). Measurement of faunal similarity in paleontology. Journal of Paleontology. 53(5). 1213–1227. 368 indexed citations

18.

Crick, Rex E.. (1978). ORDOVICIAN NAUTILOID BIOGEOGRAPHY: A PROBABILISTIC AND MULTIVARIATE ANALYSIS. 39(4). 1684. 1 indexed citations

19.

Crick, Rex E.. (1978). Morphological variations in the ammonite Scaphites of the Blue Hill Member, Carlile Shale, Upper Cretaceous, Kansas. KU ScholarWorks (The University of Kansas). 16 indexed citations

20.

Teichert, Curt & Rex E. Crick. (1974). Endosiphuncular structures in Ordovician and Silurian cephalopods. KU ScholarWorks (The University of Kansas). 3 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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