Claude Spinosa

607 total citations
23 papers, 441 citations indexed

About

Claude Spinosa is a scholar working on Paleontology, Atmospheric Science and Oceanography. According to data from OpenAlex, Claude Spinosa has authored 23 papers receiving a total of 441 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Paleontology, 7 papers in Atmospheric Science and 6 papers in Oceanography. Recurrent topics in Claude Spinosa's work include Paleontology and Stratigraphy of Fossils (12 papers), Geology and Paleoclimatology Research (7 papers) and Marine Biology and Ecology Research (6 papers). Claude Spinosa is often cited by papers focused on Paleontology and Stratigraphy of Fossils (12 papers), Geology and Paleoclimatology Research (7 papers) and Marine Biology and Ecology Research (6 papers). Claude Spinosa collaborates with scholars based in United States, Canada and France. Claude Spinosa's co-authors include W. Bruce Saunders, Brian F. Glenister, W. M. Furnish, Curt Teichert, Bruce R. Wardlaw, W.S. Snyder, Richard C. Banks, Vladimir I. Davydov, Lance L. Lambert and W W Nassichuk and has published in prestigious journals such as Science, Geology and AAPG Bulletin.

In The Last Decade

Claude Spinosa

23 papers receiving 390 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Claude Spinosa United States 12 310 146 104 99 84 23 441
A. E. Cockbain Australia 7 265 0.9× 137 0.9× 68 0.7× 42 0.4× 84 1.0× 15 379
Gerald F. Webers United States 8 251 0.8× 139 1.0× 80 0.8× 70 0.7× 99 1.2× 16 356
G. R. Stevens New Zealand 11 341 1.1× 206 1.4× 77 0.7× 66 0.7× 135 1.6× 20 475
Robert E. Dunay United States 11 281 0.9× 265 1.8× 144 1.4× 77 0.8× 70 0.8× 13 555
David M. Rohr United States 16 523 1.7× 156 1.1× 127 1.2× 154 1.6× 256 3.0× 67 729
Bryan Stait Australia 13 337 1.1× 79 0.5× 204 2.0× 68 0.7× 86 1.0× 22 517
Ralph L. Langenheim United States 10 198 0.6× 126 0.9× 63 0.6× 95 1.0× 53 0.6× 45 384
J. D. Campbell New Zealand 16 329 1.1× 192 1.3× 242 2.3× 127 1.3× 70 0.8× 53 667
Denis E. B. Bates United Kingdom 15 374 1.2× 182 1.2× 95 0.9× 33 0.3× 120 1.4× 42 513
S. C. Khosla India 13 329 1.1× 240 1.6× 128 1.2× 64 0.6× 68 0.8× 30 484

Countries citing papers authored by Claude Spinosa

Since Specialization
Citations

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

Fields of papers citing papers by Claude Spinosa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Claude Spinosa

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

All Works

20 of 20 papers shown
1.
Spinosa, Claude, et al.. (2017). USING LATE PALEOZOIC AMMONOIDS AS PROXIES FOR BASIN DEVELOPMENT AND CHARACTERIZATION ALONG THE WESTERN MARGIN OF THE UNITED STATES. Abstracts with programs - Geological Society of America. 2 indexed citations
2.
Davydov, Vladimir I., Brian F. Glenister, Claude Spinosa, et al.. (1998). Proposal of Aidaralash as Global Stratotype Section and Point (GSSP) for base of the Permian System. Episodes. 21(1). 11–18. 64 indexed citations
3.
Glenister, Brian F., et al.. (1996). Multi-episodal extinction and ecological differentiation of Permian ammonoids. 19 indexed citations
4.
Spinosa, Claude, et al.. (1995). Nevadoceras, a new Early Permian adrianitid (Ammonoidea) from Nevada. Journal of Paleontology. 69(6). 1073–1079. 5 indexed citations
5.
Snyder, W.S., et al.. (1994). Petroleum Geology of the Southern Pre-Uralian Foredeep with Reference to the Northeastern Pre-Caspian Basin. International Geology Review. 36(5). 452–472. 19 indexed citations
6.
Spinosa, Claude & W W Nassichuk. (1994). The Permian ammonoid Demarezites Ruzhencev from the Phosphoria Formation, Idaho. Journal of Paleontology. 68(5). 1036–1040. 5 indexed citations
7.
Dickinson, William R., W.S. Snyder, Claude Spinosa, & Andrew D. Miall. (1993). Exxon global cycle chart: An event for every occasion?: Comments and Reply. Geology. 21(3). 282–282. 5 indexed citations
8.
Glenister, Brian F., Donald W. Boyd, W. M. Furnish, et al.. (1992). THE GUADALUPIAN: PROPOSED INTERNATIONAL STANDARD FOR A MIDDLE PERMIAN SERIES. International Geology Review. 34(9). 857–888. 33 indexed citations
9.
Spinosa, Claude, et al.. (1991). Paleoecologic Implications of High Latitude and Middle Latitude Affinities of the Ammonoid Uraloceras. AAPG Bulletin. 839–846. 5 indexed citations
10.
Trexler, James H., et al.. (1991). Mississippian through Permian Orogenesis in Eastern Nevada: Post-Antler, Pre-Sonoma Tectonics of the Western Cordillera. AAPG Bulletin. 75. 317–329. 11 indexed citations
11.
Saunders, W. Bruce & Claude Spinosa. (1979). Nautilus Movement and Distribution in Palau, Western Caroline Islands. Science. 204(4398). 1199–1201. 38 indexed citations
12.
Saunders, W. Bruce & Claude Spinosa. (1978). Sexual dimorphism in Nautilus from Palau. Paleobiology. 4(3). 349–358. 36 indexed citations
13.
Saunders, W. Bruce, Claude Spinosa, Curt Teichert, & Richard C. Banks. (1978). The jaw apparatus of Recent Nautilus and its palaeontological implications. Biodiversity Heritage Library (Smithsonian Institution). 62 indexed citations
14.
Furnish, W. M., Brian F. Glenister, Bernhard Kummel, et al.. (1976). Reinterpretation of ceratitic ammonoids from the Greville Formation, New Zealand. Geological Magazine. 113(1). 39–46. 11 indexed citations
15.
Spinosa, Claude, W. M. Furnish, & Brian F. Glenister. (1975). The Xenodiscidae, Permian ceratitoid ammonoids. Journal of Paleontology. 49(2). 239–283. 39 indexed citations
16.
Nassichuk, W W & Claude Spinosa. (1972). Early Permian (Asselian) ammonoids from the Hare Fiord Formation, northern Ellesmere Island. Journal of Paleontology. 46(4). 536–544. 2 indexed citations
17.
Teichert, Curt & Claude Spinosa. (1971). Cretaceous and Tertiary rhyncholites from the western Atlantic Ocean and from Mississippi. KU ScholarWorks (The University of Kansas). 11 indexed citations
18.
Nassichuk, W W & Claude Spinosa. (1970). Helicoprion sp., a Permian elasmobranch from Ellesmere island, Canadian Arctic. Journal of Paleontology. 44(6). 1130–1132. 3 indexed citations
19.
Spinosa, Claude, W. M. Furnish, & Brian F. Glenister. (1970). Araxoceratidae, upper Permian ammonoids, from the western hemisphere. Journal of Paleontology. 44(4). 730–735. 14 indexed citations
20.
Furnish, W. M. & Claude Spinosa. (1966). Historic Pennsylvanian Ammonoids From Iowa. UNI ScholarWorks (University of Northern Iowa). 73(1). 253–259. 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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