The discussion focuses on models of interpersonal skills improvement and methods for developing those skills, both personally and professionally. In what ways can personality profiles and assessments

The discussion focuses on models of interpersonal skills improvement and methods for developing those skills, both personally and professionally. In what ways can personality profiles and assessments aid in the improvement of personal and on-the-job team performance? Thoroughly explain your rationale. 

Initial post should be a minimum of 400 words and at least one supporting reference.