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90 Cards in this Set

  • Front
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Definition of crime prevention according to Lab
crime prevention entails any action designed to reduce the actual level of crime and/of the perceived fear of crime
Primary crime prevention (What is it? What are some examples?)
avoiding the initial development. Health education, environmental design
Secondary crime prevention (What is it? What are some examples?
ocuses on the individual and the situation. Case findings, neighborhood programs.
Tertiary crime prevention (What is it? What are some examples?)
avoiding recidivism rehabilitation, punishment
Public health paradigm v. criminological paradigm prevention models (Developed by whom?)
brantingham & faust
Alternative crime prevention models
Van Dijk and De Waard (victim oriented approaches, community oriented approaches, offender oriented approaches) Crawford (social approaches, situational approaches) Tonry and Farrington (developmental prevention, community pevention, situational prevention)
How to measure the problem of crime in society
official measures of crime, victimization surveys, self report data
Official measures of crime (especially the UCR)
criminal court filings, conviction records, jail populations, uniform crime reports (index crimes- violent crimes, property crime. Validity issues- are police records and reports unbiased?)
Victimization surveys
1967 President's Commission on Law Enforcement and the Administration of justice. National Crime Victimization Survey (NCVS) reveal more crime than do official measures. Provides the dark figure
Self-report data
may be official or unofficial, provides a broader picture, helps uncover disparities, may be validated, problems of under-reporting or over-reporting
Costs of victimization
monetary losses, physical injuries, individual victims, societal impact of crime.
How do you measure fear of crime?
most measures reflect risk or assessment of crime level rather than emotional response
Ferraro and LaGrange study
judgements, values, emotions
Fear levels
level of fear exceeds actual level of crime
Demographics and fear
fear-victimization relationship is mainly a problem in urban areas, age, gender, race, socioeconomic status, community.
Consequences of fear
harmful psychological effects, efforts to reduce fear, efforts to avoid victimization, efforts to protect oneself.
Vicarious victimization
hearing about another persons victimization. Perceived risk. incivility
Pertinent explanatory variables in fear studies
crime rates, interracial crime, racial composition, population size
Code of Hammurabi (lex talionis)
what kind of justice committed against you
Watch and ward/Hue and cry
snitch/ neighborhood watch
Statutes of Winchester
assize of arms, constable- warden of guards
Early prevention approaches
physical design (walls, gates), surveillance, restriction of weapon ownership.
Thief takers
voluntary bounty hunters, former criminals, no rules
The Metropolitan Police (People involved in its beginnings. Key ideas.
formed in London 1829. Sir Robert Peel and Charles Rayman (commissioner). Key idea was crime prevention (proactive)
Early American crime prevention (Vigilante movement. Juvenile courts. Chicago Area Project.)
Vigilante movement (based on watch and ward, hue and cry). Juvenile courts 1899 (Parens Patraie, children not prosecuted as adults. Chicago Area Project 1931- Shaw and McKay, little social control in poor areas, transient, broken window theory.
retribution
like for like, backward locking, no justice without social justice
consequentialism
the enlightenment (science), utility (ruled by laws that affect other people, sum of human happiness, forward-looking
Stages in the preventive process
1. obtaining information on the crime problems 2. crime analysis- summarizing the info on offenses and trying to discover patterings, interpretation of the pattern of offending 3. devising preventive strategies 4. implementation- fixed ideas dont always work. 5. evaluation
crime science
emerging area in crime prevention. Laycock 2005- crime science is the application of the methods of science to crime and disorder
interdisciplinary approach
criminality disciplines.
Goals of evaluations
implementation of the intervention, impact of the initiative
Impact/outcome evaluations
focus on what changes occur after the introduction of a policy, intervention, or program.
obstacles
crime prevention initiatives rarely rely on a single intervention, the unit of analysis for evaluation is usually a neighborhood or other geographic area
Process evaluations
considers the implementation of a program or initiative and involves determining the procedures used to implement a specific program. Also examines the contexts in which the initiative operates, offers a detailed account of the program and its implementation, advocates say that the resulting info is pivotal in answering questions about the context of an intervention and what actually took place in the initiative.
Cost-benefit evaluations
seeks to ***** whether the costs of the intervention are justified by the benefits or outcomes that result from it. Requires an impact evaluation be conducted at the same time. Difficulties- setting a monetary value on things that are difficult to enumerate, making sure that all of the costs involved in the program are counted.
Theoretical concerns associated with evaluations (i.e. theoretical vacuum and outcome myopia)
research in a vacuum- fail to tell us why a program is or is not successful, many investigations may be unnecessary, there is no context. Atheoretical evaluations- outcome myopia, program administrators “know” what works, many programs are the result of grassroots efforts.
Measurement issues associated with evaluations
measuring key outcome variables when the intervention is geographically based, the use of official crime data, gathering data and operationalizing key concepts can be difficult, competing influences on the project may mask the outsomes.
Experimental design (the “gold standard”); (Sherman et al. and the Maryland Scale of Scientific Methods; associated problems)
strengths- increase the likelihood that the groups being compared are equivalent, control over the evaluation groups, factors that could influence the outcome can be controlled. Problems- generalizability of the results, threats to external validity, replicating findings, methodology rather than theory drives the projec
Other types of evaluations
randomized experiment, nonrandomized experiment, quasi-experiment
Key evaluation issues
complex v. simple prevention programs. Displacement and diffusion of benefits, long term evaluations, boundary conditions, crime rate fluctuations
Evaluation considerations
form of the analysis (methodology), completeness of the information, overall effectiveness of the measures, effectiveness against specific crimes
Why evaluations fail
measurement failure, theory failure, implementation / program failure
Potential to affect crime through modifying the physical environment-
changes make it difficult to commit a crime. Risk of being seen and caught is enhanced. Physical design changes may prompt residents to change their behavior.
Defensible space (including elements)
physical characteristics of an area can influence the behavior of both residents and potential offenders (territoriality, natural surveillance, image, milieu)
CPTED (including intermediate goals)
rests on the assumption that potential offenders are influenced by the costs and benefits inherent in any action. Access control, surveillance, activity support, motivation reinforcement
access control
seeks to allow only those persons who have legitimate business in an area to enter.
target hardening
personal efforts, neighborhood efforts, indirect efforts.
surveillance
involves any action that increases the chance that offenders will be observed I.e windows, doors, pathways, lights, outdoor activity/ pedestrian traffic
Activity support and Motivation reinforcement
related to the building of a community atmosphere- indirectly through activities, direct recruitment, appearance and design of an area, impact of access control and surveillance.
Implementation of environmental design
Secured by Design and Crime and Disorder Act. Core principes- integrated approach, environmental quality and sense of ownership, natural surveillance, access and footpaths, open space provision and management, lighting.
SBD
emphasizes and promotes the inclusion of safety and security measures in new and existing buildings.
Lighting
increased outdoor activit and thus greater surveillance. Increased ability to detect a crime in progress or identify an offender. Deterrent potential, allows potential victims to see their surroundings and may lead them to avoid less well lit locations. Research on lighting has had mixed results.
Painter and Farrington 1997
The best-designed previous evaluation of the effect of improved street lighting on crime was the Dudley project
variety of methodological problems with lighting
measurement of lighting, lack of information on control areas, most analyses use short follow-up period
surveillability
fisher and nasar 1992- prospect, refuge, escape. Should alter both fear and victimization levels.
Property marking
few people participate, few programs report significant changes in reported burglary. None found impacts on arrests or convictions. Car marking
alarms
studies have shown the positive effects of alarms- cedar rapids, iowa. Interviews with offenders also reveal the impact of alarms.
risk cues
occupancy cues, surveillability cues, accessibility cues
Street layout and traffic; Alley gating
the design of streets impacts crime through level of accessibility potential offenders have to an area. A variety of types of streets can be compared.
Newman and wayne, alley gating
Challenge to defensible space (Merry)
“good defensible space design neither guarantees that a space will appear safe nor that it will become part of a territory which residents defend effectively” . Failure due to a lack of social cohesion and community identity. An area may be defensible with no one to defend it.
Rings of protection
Bennett- deterring, detecting, delaying, respond
Product design; Products and misdeeds
Hot products are concealable removable available valuable enjoyable disposable (CRAVED).
it is possible to secure products
make products inherently secure, incorporate prevention/security devices within the product, restrict offender access.
However it can be difficult
designers are not trained in crime prevention, features must be user friendly, changes should adhere to aesthetic features, legal and ethical questions need addressing, increased costs.
Misappropriated-
theft of the product itself
mistreated
vandalism or destruction of items
mishandled-
returning of stolen goods, use of counterfeit currency, use of fake documents
misbehaved with
contamination of products, the ability to set off false alarms without being observed.
Incivility, disorder, and crime; James Q. Wilson’s “broken windows” theory
physical and social disorder signal an area is not protected and open to criminal activity. Physical disorder may contribute to the growth of social disorder. Part of newman's “image”. The relationship between disorder and fear.
Types of neighborhood crime prevention approaches
Neighborhood/Block watch; Community anti drug programs; Citizen patrols; Police-community involvement
neighborhood block watch-
discuss mutual problems in the neighborhood, work to increase the feelings of community, promote joint action to address their common problems. Proactive in nature, should provide informal social control in the community.
community anti-drug programs
residents come together with each other the police and various agencies and organizations. Goal is to attack drug use, drug sales, and related problems. Success should be enhanced by increased levels of social cohesion. Seeks to encourage citizen participation. Findings have been positive
Citizen patrols-
represent an active role in surveillance efforts, on foot or mobile. Volunteer or paid individuals. Guardian Angels. Most studies show positive impacts.
Police-community involvement
police play a big role in many community crime prevention activities and organizations. Initiators or leaders of neighborhood programs, provide expertise, make arrests, coordinate efforts of experts or residents. Take action needing official sanctions or force of the law.
Evaluation of neighborhood crime prevention
involves two measures of effectiveness 1. effects on community cohesion 2 effects on crime and the fear of crime. Outcome intensity.
Effects on community cohesion
simple documentation of existing groups and number of participants. Statement about the quality of individual involvement. Typically report positive results. Show that watch participants have positive attitudes of the police. Various studies attempt to directly assess changes in community cohesion and communal support (results are mixed)
Effects on crime
crime prevention is aimed primarily at the property offenses, official records reveal positive impacts of neighborhood watch programs reducing burglary initiative.
Victimization measures assess the impact of crime prevention
through personal reports of crime and generally show positive results
neighborhood crime prevention and fear of crime
generally explored using victimization surveys
reported reductions may be dramatic
Ferraro 1995
impressions of overall crime in the community
feelings about whether citizens have an effect on crime and neighborhood problems
general feelings toward the components of the cj system
reported reductions may be dramatic
environmental factors related to crime
The built environment
Territorial markers
incivilities
The _subjective__ experience of the environment
neighborhood instability
Disinvestment
Demolition and Construction
_demagoguery_
Deindustrialization
the effects of neighborhood decline on fear
Victimization and Fear
_secondhand_ Information
Deterioration and Disorder
_the built environment_
Group Conflict
effect of fear on community life
Withdrawal
_informal_ Control
Organizational Life
Delinquency and Disorder
_commercial decline_
Collapse
evaluation issues
Participation in crime prevention programs may engender _more fear_
Impact of increased surveillance
Varying definitions of fear
Varying definitions of _neighborhood_
Using diverse subjects in follow-up surveys
Focus on high _crime_, high fear areas
_short_ follow-up times
Crime prevention programs are not implemented in isolation
Failure to adequately assess the program’s _implementation_
citizen participation and support
Many findings are presented as _generalizable__
May not be applicable to all subgroups
Some studies find changes only for _participants_
Some studies have looked at participant demographics
Crime prevention is often a _secondary extension_ of other groups activities
dimensions of crime prevention behavior
Lab (1990)
Surveillance
_______________
Target Hardening
Personal Security
Access Control
Lab and Hope (1998)
take evening precautions
Neighborhood Watch
Technological Security Measures
Fortress-type Security Measures
self-defense activities
obstacles to neighborhood organization
few opportunities to participate
program initiation due to existing problem
inability to organize in areas that need the most help
Rosenbaum's problematic assumptions underlying neighborhood watch
can easily be implemented on a large scale
most citizens would become involved regardless of individual characteristics
interaction and discussion at block watch meetings will have immediate effects
neighborhood watch organizers invest in the activity with the belief that it will be sustained
social control input
private control
parochial control
public control