手法を比較

	Situational Crime Prevention Analysis	Crime Script Analysis
分野	Criminology	Criminology
系統	Process / pipeline	Process / pipeline
提唱年	1997	1994
提唱者	Ronald V. Clarke	Derek B. Cornish
種類	Opportunity-reduction framework for crime prevention	Qualitative procedural decomposition of crime commission
原典	Clarke, R. V. (Ed.). (1997). Situational Crime Prevention: Successful Case Studies (2nd ed.). Harrow and Heston. ISBN: 9780911577389	Cornish, D. B. (1994). The procedural analysis of offending and its relevance for situational prevention. Crime Prevention Studies, 3, 151–196.
別名	SCP, Situational Prevention, Opportunity-Reduction Framework, Twenty-Five Techniques of Situational Crime Prevention	Crime Scripting, Script Analysis, Procedural Analysis of Offending, Offense Script Analysis
関連	4	4
概要	Situational crime prevention (SCP) is a framework, developed by Ronald Clarke, for reducing crime by changing the immediate situations in which it occurs rather than the dispositions of offenders. It diagnoses the specific opportunities that make a crime easy, rewarding, or low-risk and then applies twenty-five practical techniques organized under five mechanisms: increase effort, increase risk, reduce rewards, reduce provocations, and remove excuses.	Crime script analysis adapts the cognitive concept of a 'script' — the ordered sequence of actions for a routine activity, like dining at a restaurant — to crime. Introduced by Derek Cornish in 1994, it decomposes a complete offense into its successive scenes and actions, from preparation through entry, the act itself, and exit, exposing the requirements at each stage and the points where intervention can break the sequence.