Describe commitment in terms of minority influence
Sometimes the members of a minority will engage in extreme behaviour that is extreme or dangerous. (Augmentation principle) Dedicating time can also demonstrate commitment.
Describe flexibility as a factor of minority influence.
If a minority wants to persuade us to listen to them they must demonstrate a certain amount of flexibility, by being open to new views and counter arguing.
Groups were given a case of someone injured on a ski lift, and were asked to decide on a compensation amount. In the 1st variable the actor was flexible and argues a low price.But in the second variable the actor argues the low price but was not flexible.
Lab studies tend to be the only area of supporting research evidence. These are rife with issues involving lack of ecological validity due to the artificial nature of the task.