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91.
Richard J. Ross 《Law & social inquiry》2002,27(3):637-684
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Edward Gramlich Deborah Laren Naomi Sealand 《Journal of policy analysis and management》1992,11(2):273-287
Newly available geographical information from the Panel Study of Income Dynamics (PSID) is used to estimate a variety of relationships involving high-poverty metropolitan census tracts. The longitudinal data from the PSID show a great deal of geographical mobility even for persistently poor adults, with as many as one fourth of certain groups of these entering and leaving poor urban census tracts in a year. At the same time, solution of the transition matrices for various groups—whites and blacks of various income classes, in families with and without children, living in different types of census tracts—in the early 1980s shows the gradual emptying out of poor urban tracts, particularly of whites and blacks in families without children. As a consequence, despite the great degree of geographical “churning,” poor urban areas gradually become poorer, blacker, and the home of a larger share of black families with children. Some of these aggregate trends had been noticed by researchers comparing these areas in the 1970 and 1980 censuses; our more up-to-date results demonstrate the relationships between the micro and macro data. 相似文献
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Using official data, 331 boot camp participants and a stratified random sample of 369 regular probationers were tracked for
rearrests over a threeyear period. Chisquare tests and logistic regression analysis indicate that participation in boot camp
was significantly associated with rearrest for drug offenses, offenses categorized as “other,” and all types of offenses combined.
Contrary to most prior research, which suggests that boot camp participation has no effect on subsequent criminal behavior,
the results in this study indicate that participation in the boot camp program had a detrimental effect on its participants. 相似文献
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