Allison Carefully Avoids Doing What Everyone Else Does

Allison carefully avoids doing what everyone else does. She goes out of her way to make sure that she does not dress the same way as others of her age. She spends a lot of time and effort to ensure that she will not be caught "in style." Her behaviour would be called:

A) decision polarization
B) independence
C) purchase paradox
D) anticonformity
E) bandwagon effect