Social Value Theory, in which individuals are assumed to be concerned
with both own and other(s)' outcomes in socially independent situation
s, is reviewed. Individuals' social value orientations are then measur
ed in a sample of 785 New Zealand university students. Eighty-five per
cent of the subjects adopted a cooperative, an individualistic, or a c
ompetitive social value orientation. These data are compared with the
relative frequencies obtained in the United States and the Netherlands
. Differential response latencies to various self-other choice alterna
tives were also observed for individuals adopting different social val
ue orientations.