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Happy to share our latest work with Luke Maurits and Daniel Haun in Scientific Reports. link.springer.com/article/10… We explored whether chimps engaged in competitive altruism in a triadic UG where two proposers could send offers to a responder who could only accept one offer
Alex Sanchez-Amaro retweeted
Delighted to announce that @CCLABUCSD research on button trained dogs will be featured in the @netflix documentary INSIDE THE MIND OF A DOG premiering tomorrow!
Also, our first empirical paper on this project will appear on August 28th! @UC_Newsroom @UCSD
youtube.com/watch?v=62ZAsnbS…
Alex Sanchez-Amaro retweeted
Humans modify their environment to grant or prevent others’ access to valuable resources (e.g., using locks). Here we show that chimpanzees can also strategically manipulate their environment to maximize their own and deny a conspecific access to food.
rdcu.be/dPtgO
Alex Sanchez-Amaro retweeted
Chimpanzees (Pan troglodytes)
strategically manipulate their
environment to deny conspecifics
access to food... See below the 2x2 design and here is the free link to the manuscript: rdcu.be/dPtgO
if you want to see the findings @CARTAUCSD @UCSD
Very happy for this one with Dustin Eirdosh and Daniel Haun; I hope it is a nice read for every child you know kids.frontiersin.org/article…
Alex Sanchez-Amaro retweeted
We'r bringing back the ✨BRIDGING THE TECHNOLOGICAL GAP WORKSHOP✨!!!
Join us in Aug @MPI_EVA_Leipzig to learn about cutting-edge tech innovations like eye-tracking & motion-tracking to study human & animal minds.
More info and app here: eva.mpg.de/comparative-cultu…
Alex Sanchez-Amaro retweeted
A study led by #UofStirling's Dr Alejandro Sanchez Amaro has shed new light on the behaviour of the closest living relatives of humans – #chimpanzees. Read the full story 👉 brnw.ch/21wGVDf @MPI_EVA_Leipzig @StirlingScience @StirUni_Psych
They did so by offering more than what was expected if they acted randomly or offered the smallest possible amount. We suggest that competitive altruism in chimps does not emerge just as a by-product of them trying to increase over previous losses.
Alex Sanchez-Amaro retweeted
We had an amazing seminar today led by Michael Huffman about self-medication in animals. Thank you again, Mike!
Alex Sanchez-Amaro retweeted
The Taï chimpanzees have lost their greatest champion. Christophe Boesch, founder of the @TaiChimpProject and Wild Chimpanzee Foundation, has passed away, age 72. His dedication to the science and protection of chimpanzees is an inspiration to all of us. He will be hugely missed.
Usually, I have no announcements...but today is my first day as a Lecturer in Psychology (Animal Cognition @BERG_Stirling) at @StirUni! really happy to be here and very thankful to the @MPI_EVA_Leipzig for all the great moments!
Alex Sanchez-Amaro retweeted
'The cognitive challenges of cooperation in humans and animals', a new Review by Alicia P. Melis & Nichola J. Raihani
Web: go.nature.com/3q5jkC3
PDF: rdcu.be/dhBmy
Alex Sanchez-Amaro retweeted
More evidence that chimpanzees reason about different possibilities!
Using a new paradigm, we found that chimpanzees prepare for alternative possible outcomes. Paper out @royalsociety doi.org/10.1098/rsbl.2023.01…
Here is Okech protecting two possible targets from a competitor
1/5
Alex Sanchez-Amaro retweeted
🚨Please share widely🚨 We're looking to hire an enthusiastic PhD student working on the coordination of joint action in human children of two societies, as part of our @VolkswagenSt-funded project on communicative plasticity in🐵🦧🗣️ Deadline June 30th. t.ly/64oLL
Alex Sanchez-Amaro retweeted
#Children are more #curious to explore the unknown than great #apes, but after a glimpse of the potential rewards, apes learn to investigate uncertain options. New study by @Alex_Primate & @RossanoFederico in @PLOSONE. More: tinyurl.com/2ee4amrz & journals.plos.org/plosone/ar…
Alex Sanchez-Amaro retweeted
how does this curiosity manifest in children compared to our closest animal relatives, the great apes? dlvr.it/SpxKjv
Alex Sanchez-Amaro retweeted
In our new paper with @Alex_Primate on #Curiosity, we compare how children and apes deal with uncertain options. Kids are more likely to explore alternatives and more willing to take risks, but apes can become more exploratory through analogical reasoning
dx.plos.org/10.1371/journal.…
