Crime Displacement and Diffusion Analysis
Displacement and diffusion analysis evaluates what happens around a crime-prevention intervention: does crime simply move to nearby areas, times, or targets (displacement), or do the benefits spill over so that crime also falls in surrounding untreated areas (diffusion of benefits)? Bowers and Johnson's weighted displacement quotient (WDQ) provides a simple, widely used metric that compares pre/post crime change in a target area, a surrounding buffer, and a control area.
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Ingia kwa akaunti ya bure ili kusoma sehemu hii.
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Vyanzo
- Bowers, K. J., & Johnson, S. D. (2003). Measuring the geographical displacement and diffusion of benefit effects of crime prevention activity. Journal of Quantitative Criminology, 19(3), 275–301. DOI: 10.1023/A:1024909117215 ↗
- Guerette, R. T., & Bowers, K. J. (2009). Assessing the extent of crime displacement and diffusion of benefits: A review of situational crime prevention evaluations. Criminology, 47(4), 1331–1368. DOI: 10.1111/j.1745-9125.2009.00177.x ↗
Jinsi ya kunukuu ukurasa huu
ScholarGate. (2026, June 22). Analysis of Crime Displacement and Diffusion of Benefits. ScholarGate. https://scholargate.app/sw/criminology/displacement-diffusion-analysis
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Weka mbinu hii kando ya jamaa zake wa karibu na uzisome bega kwa bega — maktaba huweka vitabu mezani; uamuzi ni wako.
- Crime Hot Spot AnalysisCriminology↔ linganisha
- Crime MappingCriminology↔ linganisha
- Near-Repeat AnalysisCriminology↔ linganisha
- Situational Crime Prevention AnalysisCriminology↔ linganisha
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