Oded Ritov retweeted
Do animals get jealous like people? New @BerkeleyPsych research looks at years of studies into whether non-human animals have a similar sense of fairness. The answer is more nuanced than it may seem. news.berkeley.edu/2024/12/12…
Very excited to have this published! No evidence for inequity aversion in nonhuman animals: a meta-analysis of accept/reject paradigms, w/ Christoph Völter, @nicholaraihani , & @JanEngelmann5 : royalsocietypublishing.org/d…
See my thread on the pre-print with a summary of the results and our interpretation: xitter.cf/oded_ritov/status/1617…
Do animals care about fairness? Our new meta-analysis suggests they don't: "Are Nonhuman Animals Inequity Averse? A Meta-Analysis", w\ @cvoelter, @nicholaraihani, and @JanEngelmann5, out now as a pre-print: psyarxiv.com/86vkf/ 1/11
Oded Ritov retweeted
New paper @CollabraOA @ucpress
In two online, child-friendly Exps, 2-year-olds mapped emotion words to face & body cues within valence. Mask exposure didn't correlate with performance. The results suggest an early ability to comprehend emotion words! doi.org/10.1525/collabra.743…
Do animals care about fairness? Our new meta-analysis suggests they don't: "Are Nonhuman Animals Inequity Averse? A Meta-Analysis", w\ @cvoelter, @nicholaraihani, and @JanEngelmann5, out now as a pre-print: psyarxiv.com/86vkf/ 1/11
This figure represents the output of the models testing the inequity aversion and disappointment hypotheses. Bars = 95% CI, wherever 0 is included the result is nonsignificant. "Reported" on y-axis refers to species for which inequity aversion was previously reported 10/11






