Profiles International has made a huge addition to a standard DISC test.  They have added a 5th dimension 

 MOTIVATION INTENSITY

For the Individual

The PROFILES PERFORMANCE INDICATOR™ is used to motivate employees and resolving post-hire conflict and performance issues.  

The PROFILES PERFORMANCE INDICATOR™ also provides recommendations for improving employee performance. Recommendations include: how to respond to job-related stress, frustration and conflict; how to stimulate employee motivation; how to conduct effective performance appraisal; and how to determine whether the employee is internally motivated or will need external stimulation.

For Team Productivity

The TEAM ANALYSIS REPORT is a powerful additional feature designed to help managers form new teams, and with existing teams – reduce conflict, improve communication, and enhance team productivity.