EN
The aim of this article was to consider problem of crime in the city, why it is much higher than in the areas less populated, what have influence to it’s growths and falls, what are the effects of crime and actions that can be implemented to prevent it. In this Thesis I describe crime on the example of Warsaw as a place of commiting various types of crime, scale of crime and also places within it with the highest intensity of behaviours incompatible with accepted standards. I describe four quarters with some of the highest numbers of commited crimes on their areas and their characteristics.