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Cited by 292

The DOI matches its Crossref record; 64 of the 64 references it cites were found in a registry or an index.

Chimpanzees copy dominant and knowledgeable individuals: implications for cultural diversity

Open access
Kendal, Rachel, Hopper, Lydia M., Whiten, Andrew, Brosnan, Sarah F., Lambeth, Susan P., Schapiro, Steven J., Hoppitt, Will·2015·Evolution and Human Behavior
DOI 10.1016/j.evolhumbehav.2014.09.002
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Abstract

Evolutionary theory predicts that natural selection will fashion cognitive biases to guide when, and from whom, individuals acquire social information, but the precise nature of these biases, especially in ecologically valid group contexts, remains unknown. We exposed four captive groups of chimpanzees (Pan troglodytes) to a novel extractive foraging device and, by fitting statistical models, isolated four simultaneously operating transmission biases. These include biases to copy (i) higher-ranking and (ii) expert individuals, and to copy others when (iii) uncertain or (iv) of low rank. High-ranking individuals were relatively un-strategic in their use of acquired knowledge, which, combined with the bias for others to observe them, may explain reports that high innovation rates (in juveniles and subordinates) do not generate a correspondingly high frequency of traditions in chimpanzees. Given the typically low rank of immigrants in chimpanzees, a ‘copying dominants’ bias may contribute to the observed maintenance of distinct cultural repertoires in neighboring communities despite sharing similar ecology and knowledgeable migrants. Thus, a copying dominants strategy may, as often proposed for conformist transmission, and perhaps in concert with it, restrict the accumulation of traditions within chimpanzee communities whilst maintaining cultural diversity.

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Metadata

Authors
Kendal, R., Hopper, L. M., Whiten, A., Brosnan, S. F., Lambeth, S. P., Schapiro, S. J., & Hoppitt, W.
Venue
Evolution and Human Behavior
Publisher
Elsevier BV
Published
2015-01
Volume
36
Issue
1
Pages
65-72
ISSN
1090-5138 (ISSN-L)
DOI
10.1016/j.evolhumbehav.2014.09.002
OpenAlex
W1984368981
Cited by
292
References
64
FWCI
30.52
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Chimpanzees copy dominant and knowledgeable individuals: implications for cultural diversity. https://app.cochat.ai/papers/10.1016/j.evolhumbehav.2014.09.002
The paper
Kendal, R., Hopper, L. M., Whiten, A., Brosnan, S. F., Lambeth, S. P., Schapiro, S. J., & Hoppitt, W. (2015). Chimpanzees copy dominant and knowledgeable individuals: implications for cultural diversity. Evolution and Human Behavior. https://doi.org/10.1016/j.evolhumbehav.2014.09.002

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.