首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 0 毫秒
1.
LAND USE AND VIOLENT CRIME*   总被引:1,自引:0,他引:1  
Although research has shown specific land uses to be related to crime, systematic investigation of land uses and violent crime has been less common. This study systematically examines links between land uses and violent crime and assesses whether such links are conditioned by socioeconomic disadvantage. We employ geocoded Uniform Crime Report (UCR) data from the Indianapolis police department and information on 30 categories of land use and demographic information from the 2000 U.S. Census. We use land use variables to predict violent crime counts in 1,000 × 1,000‐feet grid cells using negative binomial regression models. Results indicate that, net of other variables, specific land uses predict variation in counts for individual violent crimes and aggregate rates. Some nonresidential land uses are associated with higher violent crime counts, whereas others are associated with lower counts. Specific land uses also condition the effects of socioeconomic disadvantage on violent crime. The implications for routine activity/opportunity and social disorganization/collective efficacy theories of crime are discussed.  相似文献   

2.
STEPHEN W. BARON 《犯罪学》2009,47(1):239-268
Using a sample of 300 homeless street youths, this study examines differential coercion theory and the role that coercion and the socialpsychological deficits of anger, low self‐control, coercive modeling, coercive ideation, and control imbalances play in the generation of violent crime. Results from cross‐sectional and prospective offending models that examine the individual mediators reveal that coercion has a direct relationship with violent offending as well as a relationship that is mediated by low self‐control, anger, coercive modeling, and coercive ideation. Although control imbalances have a direct relationship with crime, they do not mediate the relationship between coercion and crime. In the cross‐sectional model that contains all the mediators, coercion, low self‐control, anger, coercive modeling, and coercive ideation are associated with crime. In the prospective model that contains all the mediators, only anger, coercive modeling, and coercive ideation remain associated with crime. Results are discussed regarding future theory development and policy implications.  相似文献   

3.
Despite significant advances in the study of neighborhoods and crime, criminologists have paid surprisingly less attention to the extralocal forces that shape violence. To address this issue, we draw on an emerging body of work that stresses the role of home mortgage lending—a resource secured via interaction with external actors—in reducing neighborhood violence and extend it by addressing concerns that the lending–violence relationship is spurious and confounded by simultaneity. We explore the longitudinal relationship between residential mortgage lending and violence in Seattle with a pooled time series of 118 census tracts over 27 years, and we instrument our endogenous predictors (home mortgage lending and violent crime) with changes in their levels from prior periods. Employing Arellano–Bond difference models, we assess both the effect of mortgage lending on violent crime as well as the effect of violent crime levels on mortgage activity. We find that infusions of home mortgage lending yield reductions in subsequent violent crime; yet the impact of violent crime on subsequent lending is not significant. Results underscore the importance of incorporating external forces such as home mortgage lending into explanations of neighborhood violence.  相似文献   

4.
In recent years, criminologists, as well as journalists, have devoted considerable attention to the potential deterrent effect of what is sometimes referred to as “proactive” policing. This policing style entails the vigorous enforcement of laws against relatively minor offenses to prevent more serious crime. The current study examines the effect of proactive policing on robbery rates for a sample of large U.S. cities using an innovative measure developed by Sampson and Cohen (1988). We replicate their cross-sectional analyses using data from 2000 to 2003, which is a period that proactive policing is likely to have become more common than that of the original study—the early 1980s. We also extend their analyses by estimating a more comprehensive regression model that incorporates additional theoretically relevant predictors. Finally, we advance previous research in this area by using panel data, The cross-sectional analyses replicate prior findings of a negative relationship between proactive policing and robbery rates. In addition, our dynamic models suggest that proactive policing is endogenous to changes in robbery rates. When this feedback between robbery and proactive policing is eliminated, we find more evidence to support our finding that proactive policing reduces robbery rates.  相似文献   

5.
Several theoretical perspectives posit a negative association between the extent of a neighborhood's organizational infrastructure and crime; yet, empirical support for this proposition has been limited in that researchers generally examine only a few types of organizations or combine them into one aggregate measure. Studies with few measures may omit organizations that are effective at reducing crime, whereas those using aggregate measures obscure differences across organizations in their ability to control crime. Using data from 74 block groups in the South Bronx, NY, this research seeks to specify more clearly the relationship between organizations and crime in a disadvantaged urban environment. We examine the relationship among nine different types of organizations and violent and property crime controlling for prior crime, land use, and area sociodemographic characteristics. Consistent with theories that highlight the importance of organizations for establishing ties outside the neighborhood, we find that block groups with more organizations that bridge to the larger community experience a decrease in crime. Property crime also is reduced in block groups with more organizations that promote the well‐being of families and children. We find that schools are associated with an increase in property crime, whereas the effects of other organizations are context specific and vary based on neighborhood racial composition, commercial land use, and disadvantage.  相似文献   

6.
Recent research has compared male and female trends in violent offending in Uniform Crime Report (UCR) arrest data with similar trends derived from victims' reports in the National Crime Victimization Survey (NCVS) and has concluded that the two data sources produce contrary findings. In this article, we reassess this issue and draw different conclusions. Using pooled National Crime Survey (NCS) and NCVS data for 1973 to 2005, we find that the female‐to‐male offending rate ratios for aggravated assault, robbery, and simple assault have increased over time and that the narrowing of the gender gaps is very similar to patterns in UCR arrest data. In addition, we find that these patterns are in part caused by larger decreases in male than female offending after the mid‐1990s and not by recent increases in violent offending rates among females. We conclude that changes in the gender gaps in aggravated assault, robbery, and simple assault are real and not artifacts; therefore, these changes deserve serious attention in future research. We conclude with a discussion of several hypotheses that might account for a narrowing of the gender gap in nonlethal violent offending over time.  相似文献   

7.
LANCE HANNON  PETER KNAPP 《犯罪学》2003,41(4):1427-1448
Sociologists and criminologists have become increasingly concerned with nonlinear relationships and interaction effects. For example, some recent studies suggest that the positive relationship between neighborhood disadvantage and violent crime is nonlinear with an accelerating slope, whereas other research indicates a nonlinear decelerating slope. The present paper considers the possibility that this inconsistency in findings is partially caused by lack of attention to an important methodological concern. Specifically, we argue that researchers have not been sensitive to the ways in which logarithmic transformation of the dependent variable can bias tests for nonlinearity and statistical interaction. We illustrate this point using demographic and violent crime data for urban neighborhoods, and we propose an alternative procedure to log transformation that involves the use of weighted least‐squares regression, heteroscedasticity consistent standard errors, and diagnostics for influential observations.  相似文献   

8.
This article combines insights from historical research and quantitative analyses that have attempted to explain changes in incarceration rates in the United States. We use state‐level decennial data from 1970 to 2010 (N = 250) to test whether recent theoretical models derived from historical research that emphasize the importance of specific historical periods in shaping the relative importance of certain social and political factors explain imprisonment. Also drawing on historical work, we examine how these key determinants differed in Sunbelt states, that is, the states stretching across the nation's South from the Atlantic coast to the Pacific, from the rest of the nation. Our findings suggest that the relative contributions of violent crime, minority composition, political ideology, and partisanship to imprisonment vary over time. We also extend our analysis beyond mass incarceration's rise to analyze how factors associated with prison expansion can explain its stabilization and contraction in the early twenty‐first century. Our findings suggest that most of the factors that best explained state incarceration rates in the prison boom era lost power once imprisonment stabilized and declined. We find considerable support for the importance of historical contingencies in shaping state‐level imprisonment trends, and our findings highlight the enduring importance of race in explaining incarceration.  相似文献   

9.
This research assesses the empirical validity of the classic anomie theory articulated by Robert Merton and the important contemporary extension of his work encompassed in Messner and Rosenfeld's institutional anomie theory. Using a unique aggregate‐level data set, our empirical investigation reveals that, consistent with theoretical expectations, instrumental crime rates are significantly higher in areas where both a strong commitment to monetary success goals and a weak commitment to legitimate means exist. The tendency for this “goals/means” value complex to translate into higher rates of instrumental crime is reduced in the context of higher levels of welfare assistance and more frequent socializing among families. We also find that low levels of educational and economic attainment and high levels of inequality enhance the degree to which commitment to monetary success translates into instrumental crime. Overall, the findings are supportive of some claims by classic and contemporary anomie theories, but also they point to the need for further refinement of these perspectives and additional assessments of their empirical validity.  相似文献   

10.
Research Summary The Local Law Enforcement Block Grants (LLEBG) Program was second only to the Community‐Oriented Policing Services (COPS) Program in its funding levels. Some $3 billion was dispensed to local jurisdictions to reduce crime and improve public safety; yet the effects of LLEBG funding on crime have been all but ignored. Accordingly, panel data from more than 5,000 cities covering a 12‐year period (1990–2001) were collected, and index crime rates were regressed on LLEBG funding and appropriate demographic controls. Additional controls for police levels and other federal grants were also introduced, proper checks for endogeneity of grants (and police levels) were performed, and the models were subjected to an array of robustness checks. A consistent message emerged: LLEBG Program funding was associated with significant reductions in serious crime. Policy Implications Although LLEBG funding seemed to reduce serious crime, the results also revealed that the decrease did not occur through the hiring of additional police officers, even though many funds were used for that purpose. Other mechanisms were thus at work, but the data did not provide insights into what these mechanisms were. In any case, every $1 in LLEBG funding per capita was associated with approximately 59 fewer index crimes per 100,000 people. When combined with the findings from recent studies of the effects of community policing grants on crime, this study suggests additional federal support for local law‐enforcement agencies should be considered.  相似文献   

11.
Homeless youth establish a variety of relationships with people they meet on the street. These associations generate different levels of the intangible resources of trust, commitment, and reciprocity that contribute to a person's social capital. We argue that the relationships homeless youth describe as “street families” resemble the fictive kin common among people who have limited resources, and that these relationships are a greater source of social capital than are other associations. Social capital may improve access to many valued outcomes, including protections. Regression analyses of violent victimization support our argument, demonstrating that fictive street families keep youth out of harm's way more than do other street associations.  相似文献   

12.
By drawing on the two streams of Western literature on “neighborhood effects” and perceptions of neighborhood disorder adapted to the distinctive organizational infrastructure of neighborhoods in contemporary urban China, we examine the contextual effects of different forms of neighborhood social control (i.e., collective efficacy, semipublic control, public control, and market‐based control) on different types of perceived disorder (i.e., criminal activity, social disorder, physical disorder, and total disorder) across neighborhoods. The analyses are based on data collected in the year 2013 from a survey of approximately 2,500 households in 50 neighborhoods across the city of Tianjin. Collective efficacy as a form of informal control has a significant effect only for perceived social disorder. Public control as measured by the activities of neighborhood police stations has a significant contextual effect on all forms of perceived disorder, whereas the role of market‐based control as represented by contracted community services is limited to perceived physical disorder. Finally, semipublic control as measured by the activities of neighborhood committees significantly affects all forms of perceived disorder, but the direction of the effect is positive. We interpret this positive effect with reference to the complex processes surrounding the “translation” of neighborhood disorderly conditions into perceptions of disorder.  相似文献   

13.
Emerging research associated with the “immigration revitalization” perspective suggests that immigration has been labeled inaccurately as a cause of crime in contemporary society. In fact, crime seems to be unexpectedly low in many communities that exhibit high levels of the following classic indicators of social disorganization: residential instability, ethnic heterogeneity, and immigration. But virtually all research conducted to date has been cross-sectional in nature and therefore unable to demonstrate how the relationship between immigration and crime might covary over time. This limitation is significant, especially because current versions of social disorganization theory posit a dynamic relationship between structural factors and crime that unfolds over time. The current study addresses this issue by exploring the effects of immigration on neighborhood-level homicide trends in the city of San Diego, California, using a combination of racially/ethnically disaggregated homicide victim data and community structural indicators collected for three decennial census periods. Consistent with the revitalization thesis, results show that the increased size of the foreign-born population reduces lethal violence over time. Specifically, we find that neighborhoods with a larger share of immigrants have fewer total, non-Latino White, and Latino homicide victims. More broadly, our findings suggest that social disorganization in heavily immigrant cities might be largely a function of economic deprivation rather than forms of “neighborhood” or “system” stability.  相似文献   

14.
Although numerous theories suggest that voluntary organizations contribute to lower crime rates in neighborhoods, the evidence for this proposition is weak. Consequently, we propose a dynamic perspective for understanding the relationship between voluntary organizations and neighborhood crime that involves longitudinal analyses and the measurement of the age of organizations. By using longitudinal data on a sample of census blocks (N = 87,641) located across 10 cities, we test the relationship between age‐graded measures of different types of voluntary organizations and neighborhood crime rates. We use fixed‐effects negative binomial regression models that focus on change within neighborhoods of the relationship between voluntary organizations and neighborhood crime. Our results show that although each type of voluntary organization is found to exhibit crime‐reducing behavior in neighborhoods, we find that many of them are consistent with what we refer to as the “delayed impact scenario”—there is a pronounced delay between the placement of a voluntary organization and a neighborhood subsequently experiencing a reduction in crime. With protective effects of organizations typically not demonstrated until several years after being in the neighborhood, these patterns suggest a need for long‐term investment strategies when examining organizations.  相似文献   

15.
Why do youth in structurally disadvantaged neighborhoods experience lower levels of informal social control? To answer this question, we examined multilevel data from the Project on Human Development in Chicago Neighborhoods. Using hierarchical regression, we found that (1) neighborhood attachment and satisfaction with police contributed significantly to neighborhood levels of informal social control; and (2) neighborhood attachment and satisfaction with police mediated a substantial portion of the association between informal social control and neighborhood levels of concentrated disadvantage and immigrant concentration.  相似文献   

16.
This article examines the effect of exposure to criminal violence on fear of crime and mental health in Mexico, a country that has experienced a dramatic rise in violent events resulting from the operation of drug trafficking organizations (DTOs). Data are drawn from more than 30,000 respondents to a national longitudinal survey of Mexican households. We use fixed‐effects models which allow us to control for time‐invariant individual and municipal characteristics affecting both exposure to violence and mental health. The results indicate a substantial increase in fear and psychological distress for individuals living in communities that suffered a rise in the local homicide rate even when exposure to other forms of victimization and more personal experiences with crime are taken into account. Because DTO killings occur in response to factors external to a specific neighborhood, they generate fear and psychological distress at a larger geographical scale. They also seem to create a generalized sense of insecurity, leading to increased fear of other types of crimes. We examine the effect of large surges in homicide and the presence of military and paramilitary groups combatting DTOs as these conditions may approximate those in conflict zones elsewhere in the world. We also explore differences in the relative sensitivity to homicide rates between sociodemographic groups.  相似文献   

17.
This research examines trends in U.S. homicide rates at the city level during the so‐called homicide epidemic in the latter decades of the 20th century. Using spline regression techniques to locate structural breaks in city‐level time series, we model the true trends of homicide rates to identify those cities that exhibited a meaningful boom and bust cycle. We then use Tobit regressions for all cities at risk of experiencing a cycle to estimate unbiased effects of theoretically important predictors on the timing of the phase changes. Our findings reveal that larger cities were more likely to experience an epidemic‐like pattern, and that densely populated cities characterized by high levels of deprivation tended to exhibit the rise and fall in homicide rates earlier than other cities.  相似文献   

18.
The study of gender and crime has grown exponentially over the past 40 years, but in some fundamental respects, it remains underdeveloped. Few scholars have considered both the similarities and the differences in the predictors of offending among males and females and the implication of this for middle‐range theories. Victimization has been put forth as a major explanatory factor for female offending; yet the study of female victimization has been ghettoized because it has failed to address the ways in which it is related to the larger literature of victimization. Female inmates have always been characterized as having special needs, but the basic necessities (housing and employment) inmates require once they are released from prison are in fact gender neutral. These bodies of research all have suggested that the salience of gender varies in different contexts and is intermixed with other forms of stratification. As such, we would do well to attend to those situations and relational processes that foreground gender and focus our efforts on where gender‐based paradigms are important and can have a real impact.  相似文献   

19.
A good deal of research in recent years has revisited the relationship between immigration and violent crime. Various scholars have suggested that, contrary to the claims of the classic Chicago School, large immigrant populations might be associated with lower rather than higher rates of criminal violence. A limitation of the research in this area is that it has been based largely on cross‐sectional analyses for a restricted range of geographic areas. Using time‐series techniques and annual data for metropolitan areas over the 1994–2004 period, we assess the impact of changes in immigration on changes in violent crime rates. The findings of multivariate analyses indicate that violent crime rates tended to decrease as metropolitan areas experienced gains in their concentration of immigrants. This inverse relationship is especially robust for the offense of robbery. Overall, our results support the hypothesis that the broad reductions in violent crime during recent years are partially attributable to increases in immigration.  相似文献   

20.
Although violent offending and victimization share many features, they can affect adolescent social relationships in distinct ways. To understand these differences, we take a network approach to examine the mechanisms responsible for similarities (i.e., homophily) in violent offending and violent victimization among friends. Our goal is to determine whether the social network mechanisms that produce homophily for violent offending are similar to or different from those that produce homophily for violent victimization. By using stochastic actor‐oriented modeling and two waves of friendship network data for 1,948 respondents from the National Longitudinal Study of Adolescent to Adult Health, we examine homophily mechanisms of preference for similarity, avoidance, and influence with respect to youth violence and victimization. The results demonstrate that homophily observed for violent offending primarily reflects selection of similar others, whereas homophily observed for victimization reflects the tendency among alters to avoid victimized youth. These findings have important implications for future research and suggest that, among adolescents, violent offending and victimization homophily are the result of unique social processes.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号