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fairness

·December 12, 2024·6 min read

Do Animals Really Understand Fairness?

New research challenges the idea that animals share humans’ sense of fairness, suggesting their reactions to unequal rewards stem from unmet expectations rather than inequity aversion. In the largest meta-analysis to date, researchers reanalyzed data from 23 studies across 18 species and found no strong evidence of jealousy or fairness aversion in animals.

Featured Neuroscience Psychology

·May 17, 2024·4 min read

Gut Bacteria Influence Fairness Perception

A new study finds that manipulating gut bacteria through probiotic and prebiotic supplements can increase altruistic punishment behavior in humans. Participants receiving supplements were more likely to reject unfair offers in a money-sharing game, suggesting a link between gut microbiota composition and social decision-making.

Featured Neuroscience Psychology

·January 20, 2024·5 min read

Fair Share or Fair Play: Unraveling Our Brain’s Fairness Mechanisms

Researchers evaluate the neuroscientific aspects of fairness in social settings, examining how we balance personal interests with social norms. Using electric brain stimulation on 60 volunteers, researchers identified key brain regions involved in fairness decisions. The study highlights our innate preference for equal distribution, regardless of whether it puts us at an advantage or disadvantage.

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Featured Neuroscience Open Neuroscience Articles Psychology

·May 15, 2021·4 min read

Fairness: ‘Important – but Not Enough’

While being treated fairly in a workplace setting is important, distinctive treatment, where a person's skills and qualities are recognized, also provides a sense of value while reinforcing a person's sense of inclusion. Distinctive treatment also boosts mental health.