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Tertiary prevention is used after a crime has occurred in order to prevent successive incidents. Such measures can be seen in the implementation of new security policies following acts of terrorism such as the September 11, 2001 attacks. Situational crime prevention uses techniques focusing on reducing on the opportunity to commit a crime. Some ...
Rational choice theory (criminology) In criminology, rational choice theory adopts a utilitarian belief that humans are reasoning actors who weigh means and ends, costs and benefits, in order to make a rational choice. This method was designed by Cornish and Clarke to assist in thinking about situational crime prevention. [ 1]
Crime displacement. Crime displacement is the relocation of crime (or criminals) as a result of police crime-prevention efforts. Crime displacement has been linked to problem-oriented policing, but it may occur at other levels and for other reasons. Community-development efforts may be a reason why criminals move to other areas for their ...
Routine activity theory is a sub-field of crime opportunity theory that focuses on situations of crimes. It was first proposed by Marcus Felson and Lawrence E. Cohen in their explanation of crime rate changes in the United States between 1947 and 1974. [ 1] The theory has been extensively applied and has become one of the most cited theories in ...
Crime opportunity theory suggests that offenders make rational choices and thus choose targets that offer a high reward with little effort and risk. The occurrence of a crime depends on two things: the presence of at least one motivated offender who is ready and willing to engage in a crime, and the conditions of the environment in which that offender is situated, to wit, opportunities for crime.
Crime pattern theory is a way of explaining why people commit crimes in certain areas. Crime is not random, it is either planned or opportunistic. [citation needed] According to the theory crime happens when the activity space of a victim or target intersects with the activity space of an offender. A person's activity space consists of ...
Pre-crime (or precrime) is the idea that the occurrence of a crime can be anticipated before it happens. The term was coined by science fiction author Philip K. Dick , and is increasingly used in academic literature to describe and criticise the tendency in criminal justice systems to focus on crimes not yet committed.
Ronald V. Clarke. Ronald Victor Gemuseus Clarke (born 24 April 1941) is a British criminologist and University Professor in the School of Criminal Justice at Rutgers University–Newark. He is also the associate director of the Center for Problem-Oriented Policing .