The prevents a supervisor from inflating employee evaluations so that everyone looks good or equalizing the evaluations so that everyone is rated near the average.

The answer is group-order ranking.

Explanation:

Group Order Ranking method refers to a process related to performance in which there is a supervisor or manager who is in charge of positioning his or her employees into some classes. For example top one fifth or third quarter among others.

Through the ranking method, the evaluator must classify each employee into the different classes. These classes are classified from highest to lowest. It exists different dimensions related to performance, as well as each employee is classified according to all of those dimensions. A cumulative score is a factor that determines the exact position in which the employee will be placed in the respective group.  

answer; (b) knowledge based summaries of our beliefs and feeling about the self in particular domains;