News tagged with cooperation

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Study: One in four divorces 'inefficient'

(Phys.org)—Many people divorce with hope of finding greater happiness than they did in a "bad" marriage. But a new national study by an Iowa State University economics professor found that in approximately one in four divorces, ...

Sep 13, 2012
3 / 5 (1) 0

Evolving righteousness in a corrupt world

Initially cooperative societies devolve toward corruption, but introducing small "payments" in conjunction with punishment can lead to stable, righteous societies, according to a modeling study published Sep. 12 in the open ...

Sep 12, 2012
3.6 / 5 (5) 4

S.Leone, China sign $15mln fibre optic deal

Sierra Leone and China have signed a $15 million (12 million euro) loan agreement for the installation of a fibre optic cable which will boost Internet capabilities, national radio reported Tuesday.

Aug 21, 2012
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Helping family is key for social birds

(Phys.org) -- Social birds that forgo breeding to help to raise the offspring of other group members are far more likely care for their own close relatives than for more distant kin, a new study has found.

Jul 11, 2012
not rated yet 0 | with audio podcast

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 ...

Jul 05, 2012
1.5 / 5 (6) 12 | with audio podcast