Christopher N. Jass

680 total citations
35 papers, 387 citations indexed

About

Christopher N. Jass is a scholar working on Paleontology, Anthropology and Ecology. According to data from OpenAlex, Christopher N. Jass has authored 35 papers receiving a total of 387 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Paleontology, 21 papers in Anthropology and 20 papers in Ecology. Recurrent topics in Christopher N. Jass's work include Pleistocene-Era Hominins and Archaeology (21 papers), Evolution and Paleontology Studies (20 papers) and Geology and Paleoclimatology Research (14 papers). Christopher N. Jass is often cited by papers focused on Pleistocene-Era Hominins and Archaeology (21 papers), Evolution and Paleontology Studies (20 papers) and Geology and Paleoclimatology Research (14 papers). Christopher N. Jass collaborates with scholars based in Canada, United States and Mexico. Christopher N. Jass's co-authors include Grant D. Zazula, Christopher J. Bell, Fred J. Longstaffe, Jessica Z. Metcalfe, Jim I. Mead, John W. Ives, Beth Shapiro, Duane Froese, Marc A. Suchard and John Southon and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nature Communications and Science Advances.

In The Last Decade

Christopher N. Jass

32 papers receiving 369 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Christopher N. Jass Canada 10 226 202 201 119 64 35 387
Chris Widga United States 13 215 1.0× 197 1.0× 231 1.1× 77 0.6× 54 0.8× 35 394
Anthony Ruter Denmark 4 132 0.6× 99 0.5× 152 0.8× 112 0.9× 91 1.4× 8 363
Н. Г. Смирнов Russia 10 211 0.9× 157 0.8× 225 1.1× 121 1.0× 87 1.4× 48 417
Jeffrey J. Saunders United States 11 213 0.9× 198 1.0× 146 0.7× 96 0.8× 33 0.5× 19 341
Elizabeth Hall Canada 8 135 0.6× 122 0.6× 86 0.4× 94 0.8× 66 1.0× 12 274
Natalia A. Villavicencio Chile 9 233 1.0× 176 0.9× 163 0.8× 98 0.8× 28 0.4× 17 371
Mateusz Baca Poland 12 196 0.9× 151 0.7× 160 0.8× 63 0.5× 142 2.2× 37 405
Antonella Cinzia Marra Italy 11 221 1.0× 169 0.8× 118 0.6× 71 0.6× 62 1.0× 26 366
M. V. Sotnikova Russia 13 454 2.0× 309 1.5× 358 1.8× 66 0.6× 92 1.4× 25 619
Olga P. Bachura Russia 11 184 0.8× 160 0.8× 136 0.7× 84 0.7× 76 1.2× 41 319

Countries citing papers authored by Christopher N. Jass

Since Specialization
Citations

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

Fields of papers citing papers by Christopher N. Jass

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christopher N. Jass. 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 Christopher N. Jass. The network helps show where Christopher N. Jass may publish in the future.

Co-authorship network of co-authors of Christopher N. Jass

This figure shows the co-authorship network connecting the top 25 collaborators of Christopher N. Jass. A scholar is included among the top collaborators of Christopher N. Jass 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 Christopher N. Jass. Christopher N. Jass 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.
Jass, Christopher N., et al.. (2025). Taxonomic, biogeographic, and biological implications of mammoth teeth from a dynamic Pleistocene landscape in Alberta, Canada. Quaternary Research. 123. 41–58. 1 indexed citations
2.
Chatters, James C., Ben A. Potter, Stuart J. Fiedel, et al.. (2024). Mammoth featured heavily in Western Clovis diet. Science Advances. 10(49). eadr3814–eadr3814. 4 indexed citations
3.
Cirilli, Omar, Joaquı́n Arroyo-Cabrales, Edward Davis, et al.. (2022). Evolution of the Family Equidae, Subfamily Equinae, in North, Central and South America, Eurasia and Africa during the Plio-Pleistocene. Biology. 11(9). 1258–1258. 19 indexed citations
4.
Jass, Christopher N., et al.. (2022). Radiocarbon dates and late Quaternary vertebrates from cave deposits in the central Canadian Rocky Mountains. Canadian Journal of Earth Sciences. 59(9). 521–539.
5.
Karpinski, Emil, Dirk Hackenberger, Grant D. Zazula, et al.. (2020). American mastodon mitochondrial genomes suggest multiple dispersal events in response to Pleistocene climate oscillations. Nature Communications. 11(1). 4048–4048. 11 indexed citations
6.
7.
Ávilla, Leonardo dos Santos, et al.. (2019). What Is Equus? Reconciling Taxonomy and Phylogenetic Analyses. Frontiers in Ecology and Evolution. 7. 27 indexed citations
8.
9.
Jass, Christopher N., et al.. (2017). A review of Quaternary proboscideans from Alberta, Canada. Quaternary International. 443. 88–104. 9 indexed citations
10.
Jass, Christopher N., et al.. (2016). Camel fossils from gravel pits near Edmonton and Vauxhall, and a review of the Quaternary camelid record of Alberta. Canadian Journal of Earth Sciences. 53(5). 485–493. 8 indexed citations
11.
Jass, Christopher N., Tyler Cobb, & Christopher J. Bell. (2014). Regional, Depositional, and Chronologic Comparisons of Pleistocene Turtle Richness in North America. Chelonian Conservation and Biology. 13(1). 16–26. 1 indexed citations
12.
Edwards, Mark A., et al.. (2014). Identification of the baculum in American pika (Ochotona princeps: Lagomorpha) from southwestern Alberta, Canada. Journal of Mammalogy. 95(2). 284–289. 9 indexed citations
13.
Jass, Christopher N. & Alwynne B. Beaudoin. (2014). Radiocarbon Dates of Late Quaternary Megafauna and Botanical Remains from Central Alberta, Canada. Radiocarbon. 56(3). 1215–1222. 2 indexed citations
14.
Jass, Christopher N., et al.. (2014). Response of pocket gophers (Geomys) to late Quaternary environmental change on the Edwards Plateau of central Texas. Historical Biology. 27(2). 192–213. 4 indexed citations
15.
Jass, Christopher N. & James D. Gardner. (2012). Herpetofaunas from the “overburden” (Quaternary) of western Canada. Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 103(3-4). 583–595. 3 indexed citations
16.
Jass, Christopher N. & Christopher J. Bell. (2011). Arvicoline rodent fauna from the Room 2 Excavation in Cathedral Cave, White Pine County, Nevada, and its biochronologic significance. Journal of Vertebrate Paleontology. 31(3). 684–699. 12 indexed citations
17.
Jass, Christopher N., et al.. (2011). Description of fossil muskoxen and relative abundance of Pleistocene megafauna in central Alberta. Canadian Journal of Earth Sciences. 48(5). 793–800. 18 indexed citations
18.
Jass, Christopher N.. (2009). Pleistocene lagomorphs from Cathedral Cave, Nevada. 29(1). 4 indexed citations
19.
Bell, Christopher J. & Christopher N. Jass. (2004). Arvicoline Rodents from Kokoweef Cave, Ivanpah Mountains, San Bernardino County, California. Occidental College Scholar (Occidental College). 103(1). 1–11. 9 indexed citations
20.
Jass, Christopher N., et al.. (2002). Late Pleistocene mollusks from the southern Black Hills, South Dakota. Western North American Naturalist. 62(2). 129–140. 7 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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