Cd. Batson et al., EMPATHY AND THE COLLECTIVE GOOD - CARING FOR ONE OF THE OTHERS IN A SOCIAL DILEMMA, Journal of personality and social psychology, 68(4), 1995, pp. 619-631
We predicted that feeling empathy for another member of the collective
in a social dilemma would create an altruistic desire to allocate res
ources to that person as an individual, reducing collective good. To t
est this prediction, 2 studies were run. In each, participants faced a
dilemma in which they could choose to benefit themselves, the group,
or other group members as individuals. In Study 1, empathy for another
group member was manipulated; in Study 2, naturally occurring empathi
c response was determined by self-report. In both studies, participant
s who experienced high empathy allocated more resources to the target
of empathy, reducing the overall collective good. These results sugges
t the importance of considering self-interest, collective interest, an
d other-interest (altruism) as three distinct motives, each of which m
ay operate in social dilemmas.