Today, one of the prominent and important issues in the researches in the field of criminology in different countries of the world is the fear of crime, which according to some people is as important as the crime itself, but the phenomenon of fear of crime is a very complex issue that Its amount and factors may be different in each city or region. Fear of crime is not only a feeling, but a reality that is tied to people's lives and has destructive effects on politics, economy, social life and criminal policy of countries.Fear of crime plays a very important role in the field of crime prevention, so that the United Nations has considered fear of crime as one of the main elements of prevention. The present study was conducted with the aim of investigating the effect of the police on the fear of crime and ways to prevent it. The components that are in the prevention of crime and fear of crime and are related to the police have been analyzed and a solution has been mentioned for each.
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