Researchers test 'social contagion' in laboratory setting

(Phys.org)—Social contagion describes the propagation of beliefs, evaluations and attitudes through a network of people. It's well understood that political beliefs, emotional attitudes and opinions are contagious within ...

When prejudices become a disadvantage

(PhysOrg.com) -- Swiss researchers from ETH Zurich have been exploring the question of whether prejudices might be rational under certain conditions. Using game theory, they created various scenarios and played them fifteen ...

Dogs may be pessimistic too

(PhysOrg.com) -- A study has gained new insight into the minds of dogs, discovering that those that are anxious when left alone also tend to show 'pessimistic' like behaviour.

Mistakes explain 'cooperative' behaviour

(PhysOrg.com) -- How people behave in economic games, where they can choose to be selfish or cooperative, can be explained more easily by 'mistakes' than wanting others to succeed, Oxford researchers find.

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