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1.
Abstract

Situational crime deterrence measures like CCTV are not always associated with reductions in fear of crime. This study explores this unexpected finding by investigating the interaction between target type and the presence of a CCTV camera, in order to test the effect this has on impressions of the target and corresponding fear of the location the target was shown in. Participants (n=120) were shown either a picture of a male ‘skinhead’, a ‘studious’ female, or no one within an urban setting in which an obvious CCTV camera was either present or absent. Participants then rated the scene using scales estimating crime frequency, worry and target activity. Estimates of location safety fell for the male ‘skinhead’ target and activity impressions were more negative, but only when a CCTV camera was also present. Ironically, in some circumstances, public crime deterrence measures may prime pre-existing negative stereotypes about others and so foster suspicion, undermine trust in others, and increase fear of crime.  相似文献   

2.
Given the reliance on meta-analyses to produce criminal justice policy recommendations, it is important to think critically about how this method is being applied in practice. In this study, we use data from a meta-analysis of corporate crime deterrence to demonstrate that applying meta-analytic methods to conceptually ambiguous research domains is problematic. Although meta-analysis is capable of modeling methodological variations in different research projects examining the same construct, analysts should not assume that meta-analytic methods are always appropriate; methodological differences may reflect underlying conceptual dissimilarities – this violates an assumption of meta-analysis. We also offer a critique of the corporate crime field for failing to clearly define its outcome, a critique that can be extended to other areas of criminological study.  相似文献   

3.
Research on the effectiveness of surveillance cameras in reducing crime suffers from potential threats to causal validity. This paper reviews seven studies that address some of these problems using the rigorous research designs of randomized and natural experiments. Included studies that reported changes in total crime found crime reductions ranging from 24 to 28% in public streets and urban subway stations, but no desirable effects in parking facilities or suburban subway stations. Moreover, surveillance cameras may help reduce unruly behaviour in football stadiums and theft in supermarkets/mass merchant stores. These findings indicate that video surveillance can reduce crime in several settings.  相似文献   

4.

Objectives  

To test the impact of adult drug courts on future criminal behavior and sentence length on the precipitating criminal case; and to examine whether the magnitude of the drug court impact varies based on drug use or criminal history, social ties, mental health, or offender demographics.  相似文献   

5.
Despite a recent increase in the reporting of crime, student attitudes associated with crime on college campuses have been well documented. To the contrary, there is a deficiency of studies that examine the views of students who attend Historically Black Colleges and Universities (HBCUs). The purpose of this exploratory study is to identify student attitudes in relation to crime within the context of victimization, offender characteristics, and crime prevention measures. Analyzing nearly 200 questionnaires, chi-square analyses reveal that age, gender, and residential status bear statistically significant relationships in association with student attitudes towards various aspects of campus-related crime. In a similar vein, binary logistic regression models demonstrate the existence of significant associations in a number of specific categories such as victimization and crime prevention measures. Limitations, areas of further research, and policy implications are discussed.  相似文献   

6.
Crime scholars and practitioners have argued that police actions should be focused on high-risk crime places rather than spread thinly across the urban landscape. This review examines five randomized controlled trials of the effects of concentrating police enforcement efforts on crime hot spots. The findings of these evaluations suggest that focused police actions can prevent crime and disorder in crime hot spots. A meta-analysis of the effect sizes from the five experiments reveals a statistically significant mean effect size for hot spots policing interventions; this suggests overall reductions in citizen calls for service in the treatment hot spots relative to the control hot spots. These studies also suggest that focused police actions at specific locations do not necessarily result in crime displacement. Although these evaluations reveal that these programs work in preventing crime, additional research is needed to unravel other important policy-relevant issues such as community reaction to focused police enforcement efforts.  相似文献   

7.
Since the 1970s, community policing strategies or the language thereof have been purportedly initiated by a number of police departments nationwide to address notable issues such as crime, neighborhood disorder, and fear of crime. This policing philosophy has received considerable attention and support among scholars, police administrators, and criminal justice practitioners. This article synthesizes the available empirical evidence on the effectiveness of community policing initiatives using a variety of outcome measures. An overview of community policing is first provided with particular attention paid to its essence and objectives. Prior studies that have analyzed community policing effectiveness are then reviewed and assessed in terms of their methodological rigor and scientific merit. A discussion and future research considerations are presented to conclude.  相似文献   

8.
A new situational crime prevention measure recently introduced into Great Britain involves the fitting of gates to alleyways running along the back of terraced properties to restrict access to local residents and reduce opportunities for offenders. A number of quantitative techniques were used to assess the success of the intervention in reducing burglary in the City of Liverpool. The results demonstrate that, relative to a suitable comparison area, burglary was reduced by approximately 37%, there was a diffusion of benefit to properties in the surrounding areas, and the scheme was cost beneficial with a saving of £1.86 for every pound spent. The analyses provide persuasive evidence that these reductions were attributable to the intervention. We argue that the methodological techniques demonstrated here can be applied more widely to crime prevention evaluations.  相似文献   

9.
Using meta-analysis, we report on an investigation of the evaluator's influence in the treatment setting on criminal recidivism outcomes. Many evaluators and users of evaluation of social interventions worry that mixing of the roles of program developer and program evaluator may bias results reported in intervention studies in a positive direction. We first review the results of prior investigations of this issue across 50 prior meta-analyses, finding 12 that tested the impact of investigator influence in the treatment setting. Eleven of these reported that effect size increased positively, sometimes substantially so, when evaluators were influential or involved in the treatment setting. We followed this with a meta-analysis of 300 randomized field trials in individually focused crime reduction, also finding intervention studies in which evaluators who were greatly influential in the treatment setting report consistently and substantially larger effect sizes than other types of evaluators. We discuss two major views — the ‘cynical’ and ‘high fidelity’ theories — on why this is consistently the case, and conclude with a further agenda for research.  相似文献   

10.
Many authors have written about issues related to privacy, legitimacy and efficiency in relation to CCTV systems in public space as a crime prevention strategy. Some have approached them separately; others have tried to come up with more comprehensive approaches. Few, however, have dealt with how such concerns have been put into practice by those who have to decide on the uptake of CCTV. This article considers some reflections on efficacy, legitimacy and privacy in relation to CCTV, as an introduction to the case of how the members of the Control Commission of Video surveillance Devices in Catalonia took these issues into consideration and interpreted the Law when deciding whether to approve a petition submitted by the City Council to install three cameras in Barcelona’s public space in 2003. It concludes by drawing some conclusions from the process, as a way to highlight the complexity of the policy process around surveillance in open, public spaces.  相似文献   

11.
The CRAVED model has been used to understand theft variation in a whole host of hot products, including wildlife. Past research, however, has only applied the model at either the theft or illicit market stage to understand why particular products are stolen in high numbers. The CRAVED model has yet to be applied to the trafficking stage of hot products smuggled between illicit markets and, therefore, its applicability at this particular stage remains unknown. Using secondary data from the Los Pozos wildlife market in Santa Cruz, Bolivia, this study applies the CRAVED model to explain why parrot species are trafficked between illicit markets in Bolivia. This research finds that species that are more “available” and less “valuable” are more likely to be trafficked between illicit markets, suggesting that variation at the trafficking stage of the parrot trade can be explained by nearly the same CRAVED concepts as they do at the poaching stage. This study also finds that one-quarter of parrots in the Los Pozos market are trafficked to other cities, of which 99% are to the city of Cochabamba. These findings suggest that shutting down illicit markets and patrolling major roadways between cities can substantially reduce the illegal parrot trade.  相似文献   

12.
The current study investigated the residual effects of malingering in a sample of 94 Dutch university students. Participants were ordered or advised (but not obliged) to fake psychological symptoms in response to an imaginary act of violent crime victimization in order to obtain financial compensation from the Dutch state or to respond honestly. Participants’ willingness to malinger was assessed with three types of questionnaires: (1) a questionnaire which measures the tendency to report bizarre and unlikely symptoms, (2) a questionnaire which measures the tendency to underperform on facial recognition tasks, and (3) a questionnaire which measures the tendency to report extremely high levels of posttraumatic stress disorder symptoms. After completion of a Sudoku puzzle, participants were again instructed to fill out the three questionnaires, but this time they all had to respond honestly. Results indicated that participants who had been instructed to malinger (ordered or advised) had higher scores on all questionnaires, not only on the first but also on the second occasion. This suggested that residual effects of initial malingering had occurred. Results further suggested that detection of residual effects may depend on measurement method and instruction wording. Findings are discussed in light of the literature and study limitations.  相似文献   

13.
This paper gauges the effects of the National Crime Prevention Program (NCPP) on the level of crime in Finland. The research design involves comparisons between municipalities that vary in terms of their participation in the NCPP. Is this characteristic related to improvements in community safety? The analyses utilize data from victim surveys as well as police statistics. Findings from each type of analysis suggest that active participation in the national initiative has not resulted in reduced levels of crime and violence. The study concludes with a set of recommendations for improving the effectiveness of the NCPP.  相似文献   

14.
Researchers using officially reported crime statistics must frequently combine rates of individual crimes into a single composite. The most popular composite is the FBI Crime Index, which is the sum of the seven Part I crimes; alternatives include forming separate indices for personal and property crimes and weighting the crime categories by their seriousness before summing them. In this paper we construct crime composites through the use of confirmatory factor analysis methods. The results suggest that the measurement assumptions of conventional crime indices are problematic and demonstrate how more satisfactory alternatives can be developed with confirmatory factor analysis techniques.  相似文献   

15.
DNA and fingerprint identifications are now accepted as an integral part of the investigation of a wide range of criminal offences from burglary and auto crime to serious and major crime. Despite this, there is still much variation between U.K. police forces in the recovery of fingerprint and DNA material from crime scenes. Analysis of burglary and auto crime data for Northamptonshire, U.K., during a 3-year period has enabled an examination of the relationship between the deprivation of the neighborhood in which the crime was committed and the level of service provided by Crime Scene Examiners. The results indicate that the time spent examining a crime scene for forensic evidence is not affected by the deprivation of the neighborhood. Further, there is no statistical significance between deprivation and the recovery of fingerprints from the crime scene. The relationship between deprivation and DNA recovery is, however, statistically significant with DNA being recovered more frequently from less deprived neighborhoods.  相似文献   

16.
Many U.S. cities witnessed both de-policing and increased crime in 2020, yet whether the former contributed to the latter remains unclear. Indeed, much of what is known about the effects of proactive policing on crime comes from studies that evaluated highly focused interventions atypical of day-to-day policing, used cities as the unit of analysis, or could not rule out endogeneity. This study addresses each of these issues, thereby advancing the evidence base concerning the effects of policing on crime. Leveraging two exogenous shocks presented by the onset of the coronavirus 2019 (COVID-19) pandemic and social unrest after the murder of George Floyd, we evaluated the effects of sudden and sustained reductions in high-discretion policing on crime at the neighborhood level in Denver, Colorado. Multilevel models accounting for trends in prior police activity, neighborhood structure, seasonality, and population mobility revealed mixed results. On the one hand, large-scale reductions in stops and drug-related arrests were associated with significant increases in violent and property crimes, respectively. On the other hand, fewer disorder arrests did not affect crime. These results were not universal across neighborhoods. We discuss the implications of these findings in light of debates concerning the appropriate role of policing in the 21st century.  相似文献   

17.
Abstract

A wide-ranging body of research on the immigration-crime relationship has shown that immigration does not increase community crime levels. However, most prior studies have focused on traditional immigrant destinations or border cities. This study addresses several gaps in this line of research by exploring immigration effects on neighborhood levels of Violent and Property Index crimes for the 2008 to 2014 period in Cincinnati, Ohio – a Midwestern, mid-sized, nontraditional immigrant destination. Overall, our findings are consistent with previous research and indicate that controlling for other factors, the percent foreign-born has largely neutral effects on census tract-level crime rates in Cincinnati. Moreover, our findings show no signs of indirect effects of immigration on crime through neighborhood disadvantage.  相似文献   

18.
The present study examines how potential jury members' judgments are affected by two types of information provided by the media: (1) information that is directly incriminating for the accused and (2) crime story information, that is, information about the events of the crime but not directly pertaining to the defendant's innocence or guilt. Although the influence of directly incriminating information has been widely researched, the effect of crime story information has never been studied. Our objective was to test the hypothesis that incriminating information affects judgments directly, whereas crime story information affects judgments indirectly via the arousal of negative emotions. We did this by coding the two types of information in 78 press articles about a criminal trial heard in France. Participants (N = 312) were asked to read the articles and then indicate their anger arousal and give their judgment about the accused. The results support our hypothesis. We conclude by discussing the contribution of our findings to research into the media's influence on legal cases.  相似文献   

19.
《Science & justice》2022,62(6):758-767
Incorporating a simulated crime scene into one’s pedagogy in forensic science undergraduate courses allows students the opportunity to experience a realistic scenario while demonstrating their knowledge and enhancing their critical thinking skills. The purpose of this paper is to examine an active learning approach to using simulated crime scenes to provide an impactful learning experience for students. While potentially challenging for the instructor, constructing a crime scene scenario can provide students with hands-on practical experience while helping to dispel forensic science misconceptions. Through many years of creating crime scenes, best practices for using such high impact activities in forensic science courses are described in detail, including preparatory exercises that culminate in the final crime scene scenario, considerations in preparing and constructing a crime scene activity, and supervising and assessing students once the activity begins. Three major challenges to implementing active learning exercises such as simulated crime scenes in undergraduate forensic science programs include high workload for instructors, limited supplies, and lack of suitable facilities. Workload solutions include instructors and departments considering the cost and benefit of course releases to improve curriculum and student enrollment. Supplies and facilities solutions involve innovation in reuse and repurposing of supplies, and instructor flexibility in using classroom and outdoor spaces.  相似文献   

20.
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