I would recommend the DISC and the Talent Insight assessments, which are particularly focused on communication and conflict resolution,
I would recommend the TriMetrix version, which combines behavior, motivation and emotional quotient. This is the most extensive report.
The Talent Insight Engagement report focuses on how we can remain engaged in the workplace.
The management version of the DISC would be most helpful in working with employees
I would recommend the Family Talk version, which consists of a parent and young adult component.
You can always have a conversation with me to determine which report would be best.