This document introduces the concept of labelling theory in criminology. It discusses three key points:
1. Labelling theory argues that deviance is a social construct - certain acts are defined as criminal or deviant due to moral entrepreneurs labelling them as such, not because the acts are inherently harmful.
2. Once labelled, individuals may engage in secondary deviance by adopting the deviant identity ascribed to them through the labelling process. This can lead to a self-fulfilling prophecy of increased criminal behavior.
3. Labelling and differential enforcement of laws can spark a process of deviance amplification, where attempts to control certain groups end up increasing rather than decreasing deviant acts, due to the