Publications

PREPRINTS:

Trimmer PC, Barrett BJ, McElreath R, Sih A. Rapid environmental change in games: complications and counter-intuitive outcomes. bioRxiv 397497; doi: https://doi.org/10.1101/397497. in review.

Preprint.

Published:

Städele V, Roberts ER, Barrett BJ, Strum S, Vigilant L, and Silk JB. 2019. Male-female relationships in olive baboons (Papio anubis): parenting or mating effort? Journal of Human Evolution. 127: 82-89. https://doi.org/10.1016/j.jhevol.2018.09.003.

Publisher Site. PDF. SI. R Code.

Clarke, PM, McElreath MB, Barrett BJ, Mabry KE, McElreath RL. 2018. The evolution of bequeathal in stable habitats. Ecology and Evolution. 00:1–14. https://doi.org/10.1002/ece3.4549.

Publisher Site. Mathematica & R Code. Preprint.

Barrett BJ, Monteza-Moreno CM, Dogandžić T, Zwyns N, Ibañez A, Crofoot MC. Habitual stone-tool aided extractive foraging in white-faced capuchins, Cebus capucinus. Royal Society Open Science. 5 181002; https://doi.org/10.1098/rsos.181002.

Publisher Site. PDF. SI. R code. Supplemental Video. Preprint available HERE.
In the News: Washington Post; New Scientist; Smithsonian Institute; Scientists et Avenier; Ozzy Man Reviews; BBC radio.

Barrett BJ. Equifinality in empirical studies of cultural transmission. 2018. Behavioural Processes. doi: 10.1016/j.beproc.2018.01.011. in press.

PDF. Simulation and Graphing Code. Publisher Site.

Silk JB, Roberts ER, Patterson SK, Barrett BJ, and Strum SC. 2017. Female-male relationships influence the form of female-female relationships in olive baboons, Papio anubis. Animal Behaviour. 131. 81-89 ; 10.1016/j.anbehav.2017.07.015.

PDF + SI. Publisher Site. Code & Model Detail.

Perry SE, Barrett BJ, Godoy I. 2017. Older, sociable white-faced capuchins (Cebus capucinus) invent more social behaviors, younger monkeys innovate more in other contexts. PNAS. 114 (30) 7806-7813; doi:10.1073/pnas.1620739114

PDF + SI. Publisher Site. Data & Code.In the News: UCLA

Barrett BJ, McElreath RL, Perry S. 2017. Payoff-biased social learning underlies the diffusion of novel extractive foraging traditions in a wild primate. Proc. R. Soc. B. 284 20170358; DOI: 10.1098/rspb.2017.0358.

Open Access PDF. Data, Simulations & Code. Preprint available HERE.In the News: UC Davis

In Revision or Review:

Barrett BJ*, Zepeda E*, Pollack L, Munson A, Sih A. Counter-culture: Does social learning help or hinder adaptive response to human-induced rapid environmental change?

* indicates joint first authors

Greggor AL, Trimmer PC, Barrett BJ, Sih A. Predicting learning (or not) in response to ecological and evolutionary traps.

SOFTWARE:

Barrett, B and Ziegler, M. 2013. Ethogram (v 1.0): A Behavioral Data Collection Program. Open Source Android Mobile Application. Available: https://github.com/bjbarrett/ethogram. CLICK HERE FOR MORE INFO