Proposes that the member of a pair who is underrewarded or overrewarded by this partner is motivated to reciprocate and to restore equity, but one who is rewarded by chance is motivated only to restore equity. (MB)

Feedback in a trust-destroying portion of a problem-solving discussion" was found to be significantly more disruptive than feedback in a trust-building portion of that same discussion." (Author/RD)

Presents experimental evidence showing that the desirability of an alternative choice increases when one's freedom to choose it is threatened; this reactance will be reduced if freedom is reinstated by another person; and desirability will also be reduced if another person under similar threat manages to restore his own freedom. (RW)

In an extension of an early social facilitation study, 80 female college students reproduced a partially learned Indian folktale before both large and small audiences. Subjects showed greater verbal production but less accuracy before the large audiences. (Author)

Israeli Kibbutz and city children, age 8-11, were compared in three experiments in which cooperative-competitive behavior was assessed. City children from the United States were also included in Experiment 3. In Experiments 1 and 2, groups of four children played a cooperation board game in which children represented only themselves in one…