Deutsch (1973, 1980) proposed that how team members consider their goals are related very much affects how people interact and their patterns of interaction affects outcomes. Goals may be structured so that people promote the goals of others, obstruct the goals of others or pursue their interests without regard for the success or failure of others. Deutsch identified these alternatives as cooperation, competition and independence. These goal structures are theorized to influence expectations and interactions and thereby to affect such outcomes as task completion and relationship attitudes.
Adapted from Chen & Tjosvold (2014)