Broken windows theory is a criminological theory of the norm-setting and signaling effects of urban disorder and vandalism on additional crime and anti-social behavior. The theory states that monitoring and maintaining urban environments in a well-ordered condition may prevent further vandalism as well as an escalation into more serious crime. The title comes from the following example, “Consider a building with a few broken windows. If the windows are not repaired, the tendency is for vandals to break a few more windows. Eventually, they may even break into the building, and if it's unoccupied, perhaps become squatters or light fires inside. Or consider a sidewalk. Some litter …show more content…
Humans constantly monitor other people and their environment in order to determine what the correct norms for the given situation are. They also monitor others to make sure that the others act in an acceptable way. People do as others do and the group makes sure that the rules are followed. But when there are no people around, as is often the case in an anonymous urban environment, the monitoring of or by others does not work. In such an environment, criminals are much more likely to get away with robberies, thefts and vandalism. When there are no or few people around, individuals are forced to look for other clues—called signals—as to what the social norms allow them to do and how great the risk of getting caught is. An ordered and clean environment sends the signal that this is a place which is monitored, and people here conform to the common norms of non-criminal behavior. A disordered environment which is littered, vandalized, and not maintained sends the opposite signal, this is a place where people do as they please and where they get away with that, without being detected. As people tend to act the way they think others act, they are more likely to act "disorderly" in the disordered