James E. Loudon

677 total citations
16 papers, 382 citations indexed

About

James E. Loudon is a scholar working on Social Psychology, Ecology and Anthropology. According to data from OpenAlex, James E. Loudon has authored 16 papers receiving a total of 382 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Social Psychology, 9 papers in Ecology and 4 papers in Anthropology. Recurrent topics in James E. Loudon's work include Primate Behavior and Ecology (14 papers), Wildlife Ecology and Conservation (5 papers) and Pleistocene-Era Hominins and Archaeology (4 papers). James E. Loudon is often cited by papers focused on Primate Behavior and Ecology (14 papers), Wildlife Ecology and Conservation (5 papers) and Pleistocene-Era Hominins and Archaeology (4 papers). James E. Loudon collaborates with scholars based in United States, South Africa and Germany. James E. Loudon's co-authors include Matt Sponheimer, Michaela Howells, Michelle L. Sauther, Paul Sandberg, Frank P. Cuozzo, Agustín Fuentes, Daryl Codron, Jacqui Codron, Julia A. Lee‐Thorp and Darryl J. de Ruiter and has published in prestigious journals such as PLoS ONE, American Journal of Physical Anthropology and Journal of Human Evolution.

In The Last Decade

James E. Loudon

16 papers receiving 362 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
James E. Loudon United States 9 288 225 102 66 61 16 382
Summer J. Arrigo‐Nelson United States 9 325 1.1× 219 1.0× 56 0.5× 74 1.1× 155 2.5× 12 470
Vicky M. Oelze Germany 15 208 0.7× 335 1.5× 134 1.3× 274 4.2× 52 0.9× 29 607
Felipe Bárcena Spain 8 33 0.1× 271 1.2× 67 0.7× 53 0.8× 38 0.6× 13 340
F. E. Poirier Canada 6 155 0.5× 46 0.2× 50 0.5× 40 0.6× 78 1.3× 8 266
Eloi Anderson Bitty Ivory Coast 8 146 0.5× 118 0.5× 38 0.4× 38 0.6× 50 0.8× 17 243
Andrew Laurie United Kingdom 6 39 0.1× 184 0.8× 21 0.2× 49 0.7× 52 0.9× 9 245
Pablo G. Perovic Argentina 10 75 0.3× 344 1.5× 8 0.1× 17 0.3× 51 0.8× 20 366
María José Corriale Argentina 11 22 0.1× 187 0.8× 43 0.4× 78 1.2× 62 1.0× 30 285
H. Klingel United States 6 40 0.1× 183 0.8× 73 0.7× 79 1.2× 46 0.8× 9 339
Kelsey E. Witt United States 11 31 0.1× 112 0.5× 63 0.6× 86 1.3× 27 0.4× 20 452

Countries citing papers authored by James E. Loudon

Since Specialization
Citations

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

Fields of papers citing papers by James E. Loudon

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James E. Loudon

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

All Works

16 of 16 papers shown
1.
Loudon, James E., et al.. (2025). Multidimensional relationships between long-tailed macaques (Macaca fascicularis) and domesticated animals in Bali, Indonesia. Folia Primatologica. 96(5-6). 245–252. 1 indexed citations
2.
Loudon, James E., et al.. (2023). Healing Hanuman’s Army: Veterinary Care as a Core Component of One Health Principles in a Southeast Asian Monkey Forest. Animals. 14(1). 117–117. 2 indexed citations
3.
Loudon, James E., et al.. (2022). Heavy metal ecotoxicology of vervet monkeys (Chlorocebus pygerythrus) across field sites in South Africa. Primates. 63(5). 525–533. 3 indexed citations
4.
Howells, Michaela, et al.. (2022). Is there a difference in student physical activity between a field school and a traditional classroom setting?. American Journal of Human Biology. 34(12). e23799–e23799. 1 indexed citations
5.
Loudon, James E., et al.. (2019). Stable isotope data from bonobo (Pan paniscus) faecal samples from the Lomako Forest Reserve, Democratic Republic of the Congo. African Journal of Ecology. 57(3). 437–442. 7 indexed citations
6.
Henry, Amanda G., et al.. (2018). Influences on plant nutritional variation and their potential effects on hominin diet selection. Review of Palaeobotany and Palynology. 261. 18–30. 15 indexed citations
7.
Loudon, James E., et al.. (2016). The stable isotope ecology of Pan in Uganda and beyond. American Journal of Primatology. 78(10). 1070–1085. 24 indexed citations
8.
Sponheimer, Matt, Amanda G. Henry, Jennifer Leichliter, et al.. (2014). Exploring C4 plant foods and their potential as hominin dietary resources: The mechanical properties of savanna vegetation from the Cradle of Humankind, South Africa. Max Planck Digital Library. 1 indexed citations
9.
10.
Sandberg, Paul, James E. Loudon, & Matt Sponheimer. (2012). Stable Isotope Analysis in Primatology: A Critical Review. American Journal of Primatology. 74(11). 969–989. 40 indexed citations
11.
Loudon, James E., et al.. (2010). Redescription of Lemuricola (Madoxyuris) bauchoti (Nematoda, Oxyuridae) from Lemur catta in Madagascar. Acta Parasitologica. 55(3). 6 indexed citations
12.
Loudon, James E., Matt Sponheimer, Michelle L. Sauther, & Frank P. Cuozzo. (2007). Intraspecific variation in hair δ13C and δ15N values of ring‐tailed lemurs (Lemur catta) with known individual histories, behavior, and feeding ecology. American Journal of Physical Anthropology. 133(3). 978–985. 39 indexed citations
13.
Sauther, Michelle L., et al.. (2007). Coprophagy by wild ring‐tailed lemurs (Lemur catta) in human‐disturbed locations adjacent to the Beza Mahafaly Special Reserve, Madagascar. American Journal of Primatology. 69(6). 713–718. 24 indexed citations
14.
Sponheimer, Matt, James E. Loudon, Daryl Codron, et al.. (2006). Do “savanna” chimpanzees consume C4 resources?. Journal of Human Evolution. 51(2). 128–133. 101 indexed citations
15.
Loudon, James E., Michaela Howells, & Agustín Fuentes. (2006). The Importance of Integrative Anthropology: A Preliminary Investigation Employing Primatological and Cultural Anthropological Data CollectionMethods in Assessing Human-Monkey Co-existence in Bali, Indonesia. Insecta mundi. 43 indexed citations
16.
Loudon, James E., et al.. (2006). One reserve, three primates: applying a holistic approach to understand the interconnections among ring-tailed lemurs (Lemur catta), Verreaux's sifaka (Propithecus verreauxi), and humans (Homo sapiens) at Beza Mahafaly Special Reserve, Madagascar.. 48 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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2026