(sociology) A situation in which a large number of agents take action simultaneously in order to achieve a common goal; their actions are usually coordinated.
Other Word Forms
Group-action Sentence Examples
Invariant Theory of Finite Groups This introductory lecture will be concerned with polynomial invariant Theory of Finite Groups This introductory lecture will be concerned with polynomial invariants of finite groups which come from a linear group action.
It has successfully litigated in a number of group action cases as well as achieving substantial awards for individuals.
Instead of piety being expressed simply in a multitude of unrelated individual acts, it expressed itself in group action.