Suchergebnisse

AbstractThe federal court settlement of Floyd, et al. v. City of New York, et al. (2013) mandated that the New York City Police Department (NYPD) implement a series of reforms to address unlawful stop, question, and frisk patterns and practices. Among other changes, the remedial order required the NYPD to implement and evaluate a pilot body‐worn camera program to determine whether outfitting officers with the technology led to more lawful and civil police–citizen encounters. A cluster randomized controlled trial involving 40 police precincts and 3,889 NYPD officers was used to evaluate the effects of body‐worn cameras on a series of police work activity, civility, and lawfulness outcomes. Relative to control officers, citizen complaints against treatment officers outfitted with body‐worn cameras were reduced by 21 percent. Treatment officers, however, also filed nearly 39 percent more stop reports when compared with control officers. Treatment stop reports tended to involve minority subjects, were less likely to involve arrests and summons, and were significantly more likely to be rated as not meeting constitutional justifications for stops, frisks, and searches. These results suggest that body‐worn cameras improved NYPD officer compliance with mandates to document all stops and could be used to address unlawful policing through better detection of problematic police–citizen encounters.

This article examines whether the relationship between unemployment and criminal offending depends on the type of crime analyzed. We rely on fixed‐effects regression models to assess the association between changes in unemployment status and changes in violent crime, property crime, and driving under the influence (DUI) over a 6‐year period. We also examine whether the type of unemployment benefit received moderates the link to criminal behavior. We find significantly positive effects of unemployment on property crime but not on other types of crime. Our estimates also suggest that unemployed young males commit less crime while participating in active labor market programs when compared with periods during which they receive standard unemployment benefits.

Objective. Life–course researchers suggest that changes in local life circumstances explain changes in criminal activity in adulthood. Although the extent to which local life circumstances propel offenders toward/away from criminal behavior is a subject of considerable debate, the issue of race has largely been ignored. The objective in this research is to incorporate race into a life–course perspective that examines the influence of changes in life circumstances on changes in criminal activity. Methods. This objective is met by using longitudinal data on 524 parolees released from the California Youth Authority (CYA) who were followed for seven consecutive years after release. Results. The results suggest that changes in local life circumstances are related to changes in criminal activity, but do not eliminate the race/crime relationship for violence. At the same time, the effect of local life circumstances on criminal activity appears more similar than different across race, with the exception that common–law marriages are crime–generating among nonwhites as compared to whites. Conclusions. Because race continues to be associated with criminal activity over the life course, future research should increase efforts to better understand how race might condition life circumstances when influencing criminal activity. Implications of these findings for life–course theory are discussed.

Life-course researchers suggest that changes in local life circumstances explain changes in criminal activity in adulthood. Although the extent to which local life circumstances propel offenders toward/away from criminal behavior is a subject of considerable debate, the issue of race has largely been ignored. The objective in this research is to incorporate race into a life-course perspective that examines the influence of changes in life circumstances on changes in criminal activity. This objective is met by using longitudinal data on 524 parolees released from the California Youth Authority (CYA) who were followed for seven consecutive years after release. The results suggest that changes in local life circumstances are related to changes in criminal activity, but do not eliminate the race/crime relationship for violence. At the same time, the effect of local life circumstances on criminal activity appears more similar than different across race, with the exception that common-law marriages are crime-generating among nonwhites as compared to whites. Because race continues to be associated with criminal activity over the life course, future research should increase efforts to better understand how race might condition life circumstances when influencing criminal activity. Implications of these findings for life-course theory are discussed. 4 Tables, 44 References. Adapted from the source document.

This study reports results from an evaluation of the experimental Rio Hondo driving under the influence (DUI) court of Los Angeles County, California. Interviews and official record checks with 284 research participants who were randomly assigned to a DUI court or a traditional criminal court were assessed at baseline and at 24-month follow-up. The interviews assessed the impact of the DUI court on self-reported drunk driving behavior, the completion of treatment, time spent in jail, alcohol use, and stressful life events. Official record checks assessed the impact of the DUI court on subsequent arrests for driving under the influence and other drinking-related behaviors. Few differences on any outcomes were observed between participants in the experimental DUI court and those assigned to the traditional court. The results suggest that the DUI court model had little additional therapeutic or public safety benefit over the traditional court process. The implication of these findings for the popularity of specialized courts for treating social problems is discussed.

In this article, the authors argue for the importance of a contextualized examination of racial profiling. Although the study of racial profiling has only begun, existing studies have typically examined this phenomenon at the state level and based on total population information gathered from high-patrol agencies. The authors argue that racial profiling is best understood within the spatial context of local areas rather than large geographical areas. The purpose of this article is to explore some theoretical avenues to investigating racial profiling within the community context by linking racial profiling to theoretical perspectives that highlight community-level processes. That is, the authors apply theories such as social disorganization, urban disadvantage/deprivation, and Sampson's community development and spatial diffusion arguments to the incident of racial profiling. The authors then illustrate the utility of exploring these linkages by providing information on crimes and structural dimensions in Miami-Dade County neighborhoods.

AbstractIron and steel slags have a long history of both disposal and beneficial use in the coastal zone. Despite the large volumes of slag deposited, comprehensive assessments of potential risks associated with metal(loid) leaching from iron and steel by-products are rare for coastal systems. This study provides a national-scale overview of the 14 known slag deposits in the coastal environment of Great Britain (those within 100 m of the mean high-water mark), comprising geochemical characterisation and leaching test data (using both low and high ionic strength waters) to assess potential leaching risks. The seaward facing length of slag deposits totalled at least 76 km, and are predominantly composed of blast furnace (iron-making) slags from the early to mid-20th Century. Some of these form tidal barriers and formal coastal defence structures, but larger deposits are associated with historical coastal disposal in many former areas of iron and steel production, notably the Cumbrian coast of England. Slag deposits are dominated by melilite phases (e.g. gehlenite), with evidence of secondary mineral formation (e.g. gypsum, calcite) indicative of weathering. Leaching tests typically show lower element (e.g. Ba, V, Cr, Fe) release under seawater leaching scenarios compared to deionised water, largely ascribable to the pH buffering provided by the former. Only Mn and Mo showed elevated leaching concentrations in seawater treatments, though at modest levels (<3 mg/L and 0.01 mg/L, respectively). No significant leaching of potentially ecotoxic elements such as Cr and V (mean leachate concentrations <0.006 mg/L for both) were apparent in seawater, which micro-X-Ray Absorption Near Edge Structure (μXANES) analysis show are both present in slags in low valence (and low toxicity) forms. Although there may be physical hazards posed by extensive erosion of deposits in high-energy coastlines, the data suggest seawater leaching of coastal iron and steel slags in the UK is likely to pose minimal environmental risk.