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Robert Apel Shawn D. Bushway Raymond Paternoster Robert Brame Gary Sweeten 《Journal of Quantitative Criminology》2008,24(4):337-362
On the basis of prior research findings that employed youth, and especially intensively employed youth, have higher rates
of delinquent behavior and lower academic achievement, scholars have called for limits on the maximum number of hours per
week that teenagers are allowed to work. We use the National Longitudinal Survey of Youth 1997 to assess the claim that employment
and work hours are causally related to adolescent problem behavior. We utilize a change model with age-graded child labor
laws governing the number of hours per week allowed during the school year as instrumental variables. We find that these work
laws lead to additional number of hours worked by youth, which then lead to increased high school dropout but decreased delinquency.
Although counterintuitive, this result is consistent with existing evidence about the effect of employment on crime for adults
and the impact of dropout on youth crime.
相似文献
Gary SweetenEmail: |
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This paper presents a scale designed for the measurement of attitudes toward handgun control. A review of the literature was undertaken in order to identify salient questions used in previous surveys measuring attitudes toward gun control in general and, more specifically, toward handgun control. Subsequently, thirteen items were developed and included in a statewide survey of 1,442 Texas residents. The thirteen items were then examined using the Guttman scaling evaluation procedure, and nine items were retained on the final scale. The coefficient of scalability for the nine-item scale was .698, and the coefficient of reproducability was .915. This scale represents the first multi-item instrument available for the measurement of attitudes toward handgun control and, therefore, presents a means for more advanced statistical analysis of the factors influencing these attitudes. 相似文献
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David M Cutler Jonathan Gruber Raymond S Hartman Mary Beth Landrum Joseph P Newhouse Meredith B Rosenthal 《Journal of policy analysis and management》2002,21(1):1-19
Recent litigation against the major tobacco companies culminated in a master settlement agreement (MSA) under which the participating companies agreed to compensate most states for Medicaid expenses. Here the terms of the settlement are outlined and its economic implications analyzed using data from Massachusetts. The financial compensation to Massachusetts (and other states) under the MSA is substantial. However, this compensation is dwarfed by the value of the health impacts induced by the settlement. Specifically, Medicaid spending will fall, but only by a modest amount. More importantly, the value of health benefits ($65 billion through 2025 in 1999 dollars) from increased longevity is an order of magnitude greater than any other impacts or payments. The net efficiency implications of the settlement turn mainly on a comparison of the value of these health benefits relative to a valuation of the foregone pleasure of smoking. To the extent that the value of the health benefits is not offset by the value of the pleasure foregone, the economic impacts of the MSA will include a share of these health benefits. 相似文献
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Raymond Paternoster Robert Brame Alex Piquero Paul Mazerolle Charles W. Dean 《Journal of Quantitative Criminology》1998,14(2):133-154
For both public policy and theoretical reasons, criminologists have been interested in the degree to which criminal offenders specialize in particular crimes. Traditionally, offense specialization has been measured with the forward specialization coefficient (FSC). Recently, the FSC has been criticized for being interpretationally obtuse and having no known sampling distribution. In this paper we examine both the interpretational and the statistical properties of the FSC. We conclude that (1) it has an intuitive interpretation that is no less useful than either a standard correlation coefficient or its competitors, (2) its sampling distribution is approximately normal, and (3) the conventional formula for the estimated standard error of the FSC may underestimate the true standard error in some circumstances. With these results behind us, we propose and illustrate both a parametric statistical test for the difference between two independent FSCs and two nonparametric alternatives. 相似文献
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