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90 Cards in this Set
- Front
- Back
Definition of crime prevention according to Lab
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crime prevention entails any action designed to reduce the actual level of crime and/of the perceived fear of crime
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Primary crime prevention (What is it? What are some examples?)
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avoiding the initial development. Health education, environmental design
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Secondary crime prevention (What is it? What are some examples?
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ocuses on the individual and the situation. Case findings, neighborhood programs.
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Tertiary crime prevention (What is it? What are some examples?)
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avoiding recidivism rehabilitation, punishment
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Public health paradigm v. criminological paradigm prevention models (Developed by whom?)
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brantingham & faust
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Alternative crime prevention models
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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)
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How to measure the problem of crime in society
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official measures of crime, victimization surveys, self report data
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Official measures of crime (especially the UCR)
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criminal court filings, conviction records, jail populations, uniform crime reports (index crimes- violent crimes, property crime. Validity issues- are police records and reports unbiased?)
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Victimization surveys
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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
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Self-report data
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may be official or unofficial, provides a broader picture, helps uncover disparities, may be validated, problems of under-reporting or over-reporting
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Costs of victimization
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monetary losses, physical injuries, individual victims, societal impact of crime.
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How do you measure fear of crime?
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most measures reflect risk or assessment of crime level rather than emotional response
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Ferraro and LaGrange study
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judgements, values, emotions
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Fear levels
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level of fear exceeds actual level of crime
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Demographics and fear
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fear-victimization relationship is mainly a problem in urban areas, age, gender, race, socioeconomic status, community.
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Consequences of fear
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harmful psychological effects, efforts to reduce fear, efforts to avoid victimization, efforts to protect oneself.
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Vicarious victimization
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hearing about another persons victimization. Perceived risk. incivility
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Pertinent explanatory variables in fear studies
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crime rates, interracial crime, racial composition, population size
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Code of Hammurabi (lex talionis)
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what kind of justice committed against you
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Watch and ward/Hue and cry
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snitch/ neighborhood watch
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Statutes of Winchester
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assize of arms, constable- warden of guards
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Early prevention approaches
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physical design (walls, gates), surveillance, restriction of weapon ownership.
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Thief takers
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voluntary bounty hunters, former criminals, no rules
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The Metropolitan Police (People involved in its beginnings. Key ideas.
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formed in London 1829. Sir Robert Peel and Charles Rayman (commissioner). Key idea was crime prevention (proactive)
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Early American crime prevention (Vigilante movement. Juvenile courts. Chicago Area Project.)
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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.
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retribution
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like for like, backward locking, no justice without social justice
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consequentialism
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the enlightenment (science), utility (ruled by laws that affect other people, sum of human happiness, forward-looking
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Stages in the preventive process
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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
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crime science
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emerging area in crime prevention. Laycock 2005- crime science is the application of the methods of science to crime and disorder
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interdisciplinary approach
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criminality disciplines.
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Goals of evaluations
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implementation of the intervention, impact of the initiative
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Impact/outcome evaluations
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focus on what changes occur after the introduction of a policy, intervention, or program.
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obstacles
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crime prevention initiatives rarely rely on a single intervention, the unit of analysis for evaluation is usually a neighborhood or other geographic area
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Process evaluations
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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.
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Cost-benefit evaluations
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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.
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Theoretical concerns associated with evaluations (i.e. theoretical vacuum and outcome myopia)
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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.
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Measurement issues associated with evaluations
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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.
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Experimental design (the “gold standard”); (Sherman et al. and the Maryland Scale of Scientific Methods; associated problems)
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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
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Other types of evaluations
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randomized experiment, nonrandomized experiment, quasi-experiment
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Key evaluation issues
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complex v. simple prevention programs. Displacement and diffusion of benefits, long term evaluations, boundary conditions, crime rate fluctuations
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Evaluation considerations
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form of the analysis (methodology), completeness of the information, overall effectiveness of the measures, effectiveness against specific crimes
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Why evaluations fail
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measurement failure, theory failure, implementation / program failure
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Potential to affect crime through modifying the physical environment-
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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.
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Defensible space (including elements)
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physical characteristics of an area can influence the behavior of both residents and potential offenders (territoriality, natural surveillance, image, milieu)
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CPTED (including intermediate goals)
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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
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access control
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seeks to allow only those persons who have legitimate business in an area to enter.
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target hardening
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personal efforts, neighborhood efforts, indirect efforts.
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surveillance
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involves any action that increases the chance that offenders will be observed I.e windows, doors, pathways, lights, outdoor activity/ pedestrian traffic
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Activity support and Motivation reinforcement
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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.
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Implementation of environmental design
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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.
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SBD
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emphasizes and promotes the inclusion of safety and security measures in new and existing buildings.
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Lighting
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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.
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Painter and Farrington 1997
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The best-designed previous evaluation of the effect of improved street lighting on crime was the Dudley project
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variety of methodological problems with lighting
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measurement of lighting, lack of information on control areas, most analyses use short follow-up period
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surveillability
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fisher and nasar 1992- prospect, refuge, escape. Should alter both fear and victimization levels.
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Property marking
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few people participate, few programs report significant changes in reported burglary. None found impacts on arrests or convictions. Car marking
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alarms
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studies have shown the positive effects of alarms- cedar rapids, iowa. Interviews with offenders also reveal the impact of alarms.
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risk cues
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occupancy cues, surveillability cues, accessibility cues
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Street layout and traffic; Alley gating
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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 |
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Challenge to defensible space (Merry)
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“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.
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Rings of protection
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Bennett- deterring, detecting, delaying, respond
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Product design; Products and misdeeds
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Hot products are concealable removable available valuable enjoyable disposable (CRAVED).
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it is possible to secure products
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make products inherently secure, incorporate prevention/security devices within the product, restrict offender access.
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However it can be difficult
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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.
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Misappropriated-
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theft of the product itself
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mistreated
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vandalism or destruction of items
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mishandled-
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returning of stolen goods, use of counterfeit currency, use of fake documents
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misbehaved with
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contamination of products, the ability to set off false alarms without being observed.
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Incivility, disorder, and crime; James Q. Wilson’s “broken windows” theory
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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.
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Types of neighborhood crime prevention approaches
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Neighborhood/Block watch; Community anti drug programs; Citizen patrols; Police-community involvement
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neighborhood block watch-
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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.
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community anti-drug programs
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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
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Citizen patrols-
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represent an active role in surveillance efforts, on foot or mobile. Volunteer or paid individuals. Guardian Angels. Most studies show positive impacts.
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Police-community involvement
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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.
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Evaluation of neighborhood crime prevention
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involves two measures of effectiveness 1. effects on community cohesion 2 effects on crime and the fear of crime. Outcome intensity.
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Effects on community cohesion
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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)
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Effects on crime
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crime prevention is aimed primarily at the property offenses, official records reveal positive impacts of neighborhood watch programs reducing burglary initiative.
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Victimization measures assess the impact of crime prevention
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through personal reports of crime and generally show positive results
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neighborhood crime prevention and fear of crime
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generally explored using victimization surveys
reported reductions may be dramatic |
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Ferraro 1995
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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 |
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environmental factors related to crime
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The built environment
Territorial markers incivilities The _subjective__ experience of the environment |
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neighborhood instability
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Disinvestment
Demolition and Construction _demagoguery_ Deindustrialization |
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the effects of neighborhood decline on fear
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Victimization and Fear
_secondhand_ Information Deterioration and Disorder _the built environment_ Group Conflict |
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effect of fear on community life
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Withdrawal
_informal_ Control Organizational Life Delinquency and Disorder _commercial decline_ Collapse |
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evaluation issues
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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_ |
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citizen participation and support
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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 |
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dimensions of crime prevention behavior
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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 |
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obstacles to neighborhood organization
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few opportunities to participate
program initiation due to existing problem inability to organize in areas that need the most help |
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Rosenbaum's problematic assumptions underlying neighborhood watch
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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 |
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social control input
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private control
parochial control public control |