A company switched from assembly lines to self-managed work teams.

A self-managed work team is characterized by its high level of autonomy and collective responsibility. To improve synergy and success, these teams must move beyond simply sharing information (which is characteristic of a work group) and engage in collective actions. One of the primary hallmarks of a successful self-managed team is the ability toexercise collective control over the pace of work.

In a traditional assembly line, the pace is dictated by the machinery or a supervisor. In a self-managed team, members decide how to schedule work, assign tasks, and monitor their own progress. This collective control fosters a sense of ownership and accountability. Options A and C describe traditional "work group" behaviors rather than team behaviors; teams require mutual accountability rather than just individual roles. By controlling their own pace and methods, team members can synchronize their efforts more effectively, leading to the positive synergy where the team's output is greater than the sum of individual inputs.