Collaborative Intelligence (CI) or collaborative intelligence quotient is a measure of the collaborative ability of a group or entity and speaks of the problem solving cabability of a group being much greater than the knowledge possessed by an individual group member. The ability for a group to solve a problem collectively is directly proportional to the number of members in a group. Knowledge derived from collaborative efforts is increasing proportionally to the reach of the world wide web, collaborative groupware like net meeting, and webex, and collaborative peer-to-peer projects like Wikipedia.