In court cases, psychologists are often asked to provide what type of supporting information?

When a subordinate is perceived by co-workers to be receiving undeserved, negative, and differential treatment, the effect is to ________ group cohesiveness

A) increase B) decrease C) maintain D) minimize

In preventing groupthink, establish a(n) ________ of critical evaluation.

Fill in the blank(s) with the appropriate word(s).