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It has been suggested that the theory behind situational crime prevention may also be useful in improving information systems (IS) security by decreasing the rewards criminals may expect from a crime. SCP theory aims to affect the motivation of criminals by means of environmental and situational changes and is based on three elements:
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]
The phrase crime prevention through environmental design (CPTED) was first used by C. Ray Jeffery, a criminologist from Florida State University. The phrase began to gain acceptance after the publication of his 1971 book of the same name. Jeffery's work was based on the precepts of experimental psychology represented in modern learning theory.
His main research interests are developing a unified theory of the causes of crime (Situational Action Theory), testing it empirically and applying it to devising knowledge-based prevention policies. His work is internationally acknowledged, as demonstrated by his election as a Fellow of the American Society of Criminology in 2010 and a Fellow ...
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 ...
Reducing opportunities and prevention: In order to reduce these types of crimes minimizing opportunities is the most common idea. Several methods are used to reduce opportunity: [1] problem-oriented policing; defensible space architecture; situational crime prevention; All of these methods are used to reduce opportunities for specific targets. [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 ...