Game theory used to explain evolution of 'third party punishment'
You're shopping for holiday gifts when you spot someone pocketing a nice pair of leather gloves. What do you do?
Research experiment suggests chimps don't punish third party bad behavior
Difficult-to-read font reduces political polarity, study finds
(Phys.org)—Liberals and conservatives who are polarized on certain politically charged subjects become more moderate when reading political arguments in a difficult-to-read font, researchers report in a ...
New Study Eyes Evolution of Fairness and Punishment
(PhysOrg.com) -- Researchers have long been puzzled by large societies in which strangers routinely engage in voluntary acts of kindness, respect and mutual benefit even though there is often an individual cost involved.
Tax evaders prefer institutional punishment
(Phys.org) -- Selfish behaviour is a threat to successful coexistence and mutual cooperation. In many cases this human cooperation is based on punishing those who do not cooperate. There can be two different forms of punishment ...
When reputation is at stake, punishment becomes more responsible
(Phys.org) -- The evolution of cooperative behaviour in people is often explained by the fact that it provides the opportunity to punish undesirable behaviour. However, such punishment is costly and the benefits for the person ...
Punishment motivated by fairness, not revenge
Researchers at UCL (University College London) and Harvard University have found that we punish cheats only when they end up better off than us, in a study that challenges the notion that punishment is motivated by revenge.
Evolution: Social exclusion leads to cooperation
Social exclusion as a punishment strategy helps explain the evolution of cooperation, according to new research published today in the Proceedings of the Royal Society B.
Coordinated Punishment Leads to Increased Cooperation in Large Groups
(PhysOrg.com) -- Humans are incredibly cooperative, but why do people cooperate and how is cooperation maintained? A new research study by UCLA anthropology professor Robert Boyd and his colleagues from the ...
Punishment of egoistic behavior is not rewarded
The heated debate surrounding the German "state Trojan" software for the online monitoring of telecommunication between citizens shows that the concealed observation of our private decisions provokes public ...
Study of East African group suggests punishment could sustain large-scale cooperation among strangers
Family members of victims pose a growing challenge for capital punishment
An examination of the nation's history in carrying out executions is encountering a new challenge for modern-day capital punishment.
Research shines light on the dark side of ethics: Marketers find a blind spot in human judgment
(Phys.org) —When judging the ethics of an action, most people believe themselves to be fair and impartial. Bad is bad, and greater offenses deserve greater punishment. However, according to research conducted at the University ...
Victims want to change, not just punish, offenders
Revenge is a dish best served with a side of change. A series of experiments conducted by researchers affiliated with Princeton University has found that punishment is only satisfying to victims if the offenders change their ...