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81.
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83.
This article addresses the question of whether or not a more adequate measure of self-reported delinquency applied to a representative national sample would reveal class differences in r l e l i m that have not been found in earlier self-report studies. The methodological criticisms of earlier self-report measures are reviewed, a new self-report measure is described, annual sex-by-class-specific prevalence and incidence rates based on this measure are presented for a national youth panel for the years 1976 through 1980, and the implications of the class findings are discussed. Class differences in both prevalence and incidence are found for serious offenses. For males, class differences are also found in the incidence of nonserious offenses and global delinquency Class differences are more pervasive and stronger when using an incidence as opposed to a prevalence measure. Criticisms of earlier self report measures appear Justified, calling into Question conclusions about the distribution of delinquency in the adolescent population which are based on prim self-report data. 相似文献
84.
The effects of police employment on index violent trim rates and index property crime rates are studied using a maximum likelihood technique to estimate two-wave multivariate panel models. Separate analyses are carried out for a sample of 252 U.S. suburbs and for a sample of 269 U.S. cities for the years 1960 and 1970. 相似文献
85.
This paper offers an explanation for rates of fatal firearm accidents in terms of confidence in collectively provided justice and security. It describes the collective security model and presents an analysis of time-series data from Detroit which supports it: accidental gunshot deaths varied positively with violent crime and civil disturbances and negatively with the allocation of resources to the police. Finally, it discusses some implications for research design and social policy. 相似文献
86.
It is generally argued that white-collar criminals will be particularly influenced by punishment policies. White-collar crime is seen as a highly rational form of criminality, in which the risks and rewards are carefully evaluated by potential offenders, and white-collar criminals are assumed to have much more to lose through sanctions than more common law violators. In this article we examine the impact of sanctions on the criminal careers of 742 offenders convicted of white-collar crimes in seven US. district courts between fiscal years 1976 and 1978. Utilizing data on court-imposed sanctions originally compiled by Wheeler et al. (1988b), as well as information on subsequent criminal behavior provided by the Identification Bureau of the Federal Bureau of Investigation, we assess the effect of imprisonment upon the oficial criminal records of people convicted of white-collar crimes. Comparing prison and no-prison groups that were matched in terms of factors that led to their receipt of a prison sanction, we find that prison does not have a specific deterrent impact upon the likelihood of rearrest over a 126-month follow-up period. 相似文献
87.
In a further study of the addiction-crime relationship, 214 narcotic addicts were classified according to their criminal involvement during a 2-year preaddiction period. The sample was divided into two groups—those who reported involvement in any of 20 categories of criminal activity (N = 108) and those who reported no such activity (N = 106). The criminal behavior and drug-use patterns of the two groups were then compared during subsequent addiction and nonaddiction periods. As expected, the impact of addiction was much more prominent in the low-crime group. The implications of results for rehabilitation strategies are discussed. 相似文献
88.
Recidivism reduction is an important objective of many correctional programs. Recent survey data suggest that boot camp prisons (also referred to as shock incarceration programs) are no exception. In this study, we examine recidivism among boot camp completers in eight states during community supervision. We then assess these recidivism patterns in light of how one or more comparison groups in each state perform. For most states, two or more recidivism measures (such as arrest and revocation) are employed. The analysis suggests that those who complete boot camp do not inevitably perform either better or worse than their comparison group counterparts. Rather, program effectiveness has to be judged on a state-bystate basis. 相似文献
89.
DAVID P. FARRINGTON ROLF LOEBER MAGDA STOUTHAMER-LOEBER WELMOET B. VAN KAMMEN LAURA SCHMIDT 《犯罪学》1996,34(4):493-517
The Pittsburgh Youth Study is a prospective longitudinal survey of three samples of Pittsburgh boys (each containing about 500 boys) initially studied in first, fourth, and seventh grades. The first two data collection waves yielded self-reported delinquency and combined delinquency seriousness scores (the combined scores based on information from boy, mother, and teacher) for the middle sample (up to an average age of 10.7 years) and oldest sample (up to an average age of 13.9 years). These scores were compared with records of petitions to the Allegheny County Juvenile Court for delinquency offenses before and up to six years after the assessments. The area under the ROC curve was used as a measure of validity. Concurrent validity was higher than predictive validity. The combined scale had similar concurrent validity but greater predictive validity than the self-report scale, and the combined scale also identified a greater number of boys as serious delinquents. Concurrent validity for admitting offenses was higher for Caucasians, but concurrent validity for admitting arrests was higher for African-Americans. There were no consistent ethnic differences in predictive validity. There was an increase in predictive validity, for both African-Americans and Caucasians, by combining self-report data with information from other sources. Afrer controlling for delinquency measures, African-Americans were more likely than Caucasians to be petitioned in the future, but not in the past. In this research, ethnic differences in official delinquency were partly attributable to ethnic differences in delinquent behavior and were not attributable to differential ethnic attrition or differential ethnic validity of measures of delinquent behavior. 相似文献
90.
We propose a latent trait model that simultaneously accounts for both participation in crime and the frequency of crimes, phenomena that the criminal career model attributes to different causal processes. The criminal career model is predicated on a categorical distinction between active offenders and nonoffenders, but the latent trait model assumes a continuous distribution of propensity to offend. Our specific statistical model relates a relatively stable and general latent propensity to engage in crime to the frequency of criminal behavior. The latent trait model successfully fit both the proportion of offenders (participation) and frequency of offending for several samples and several measures of offending. The model fit both samples of whites and nonwhites and both males and females. This shows that separate causal processes are not necessary to account for group differences in frequency and in participation, which disproves the major evidence in favor of the criminal career model. Finally, the latent trait model yielded evidence that disparate sex differences in rates of participation for different categories of offenses are consistent with a single difference on a latent trait. This demonstrates the latent trait model's potential for parsimoniously unifying knowledge about criminal careers. 相似文献