Changes

The impact can be meausred based on the overall interest in the local area of where the event has taken place. If the event has taken place on a University, typically the administration will inform of how the event went and if it should take place again. Furthermore, keeping a count of the number of people who attended will give a great evaluation of how the event went. If the allotted tickets were sold out and many people stayed throughout the whole event, this will give a great indication that the TEDx event was successful to participants involved.