Answer:
Superordinate goals
Step-by-step explanation:
For Social Psychology, conflict is not a big problem. On the contrary, the absence of conflict, yes, is a negative sign. This is because a conflict is actually opposing forces, represented by divergences. In this sense, a group that does not have any kind of divergence, possibly, does not have room for dialogue, much less to disagree. There being no room for different opinions, there is no change, or changes are imposed.
However, group conflicts are always stressful and take away the concentration of what needs to be researched. That is why Superordinate goals must always be established for everyone to seek the same thing and this results in cooperation in the group.