Wr. Charlesworth, COOPERATION AND COMPETITION - CONTRIBUTIONS TO AN EVOLUTIONARY AND DEVELOPMENTAL MODEL, International journal of behavioral development, 19(1), 1996, pp. 25-38
Combining co-operation with other behaviours is hypothesised as a succ
essful strategy for competing for resources. Studies were conducted wi
th 4- to 8-year-olds from India, Malaysia, South Africa, and the Unite
d States. Four children were given the opportunity to view a cartoon (
the resource), providing two children helped make the cartoon availabl
e to a third child for viewing, thereby relegating the fourth child to
a bystanding position. The children quickly learned to co-operate, ho
wever, viewing times varied significantly between them, suggesting tha
t they were competing against each other even while co-operating. The
inequitable outcomes appear due to individual differences in the abili
ty to combine helping others with more competitive behaviours. Childre
n from different cultures were very similar in their behaviour as well
as in their production of inequitable outcomes. These findings sugges
t the presence of a culturally independent strategy that could be view
ed as evolutionarily stable.