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681.

Purpose

This study was designed to investigate whether importation factors predict all forms of prison misconduct and recidivism or just the more serious forms.

Methods

Six importation factors were examined: age, marital status, street gang affiliation, criminal thinking, prior drug abuse, and criminal history. Count data for two high severity infractions (assault, escape), two high-moderate severity infractions (fighting, possession of intoxicants), two moderate severity infractions (refusing programs, stealing), two high severity crimes (assault, robbery), and two moderate severity crimes (DUI, failure to appear) were regressed onto these six importation variables in samples of 2488 (prison infractions) and 1101 (recidivism) male inmates.

Results

The importation variables successfully predicted the four infractions that were rated high and high-moderate in severity and the two crimes that were rated high severity but not the two infractions or two crimes that were rated as moderate in severity.

Conclusions

These findings suggest that importation factors are differentially predictive of more serious forms of infraction and recidivism and that the importation model may have as much to offer the study of community adjustment and recidivism as it does the study of institutional adjustment and disciplinary infractions as part of the more general theoretical construct of criminal propensity.  相似文献   
682.
683.

“Although scientific and technical approaches are indispensable in managing the problem, bioinvasions are fundamentally a human phenomenon, driven by economic activity and by our choices as consumers, travelers, gardeners, pet owners, fishermen, and so on … No one advocates an attempt to unscramble the world's biota and return it to some historical state, even if that were possible … Our ultimate goal ust be … to preserve or restore something we value: native biodiversity and the wild places and systems where it can thrive, the look of a landscape, a sense of place, the functioning of an ecosystem, the economic productivity of our working lands and waters, the health of people, animals, and plants.” 2 2 Yvonne Baskin, A Plague of Rats and Rubbervines: The Growing Threat of Species Invasions, 8, 17 (2002).   相似文献   
684.
ABSTRACT

Maertz's essay offers a history of a modernist art exhibition that opened in Vienna's Künstlerhaus under the patronage of Baldur von Schirach, the Führer's personal representative in that city, the second largest in Nazi Germany. The significance of the 1943 Junge Kunst im Deutschen Reich (New Art in the German Reich) exhibition lies in its assertion of a modernist variant of ‘official’ National Socialist art that clashes with the orthodox aesthetic system typically associated with the Third Reich.  相似文献   
685.
Policy Sciences - In June 2018, President Trump directed the development of a sixth branch of the US Armed Forces—the Space Force—whose primary mission is to enhance the space...  相似文献   
686.
In 2007, WHO/UNAIDS recommended male circumcision as an HIV-preventive measure based on three sub-Saharan African randomised clinical trials (RCTs) into female-to-male sexual transmission. A related RCT investigated male-to-female transmission. However, the trials were compromised by inadequate equipoise; selection bias; inadequate blinding; problematic randomisation; trials stopped early with exaggerated treatment effects; and not investigating non-sexual transmission. Several questions remain unanswered. Why were the trials carried out in countries where more intact men were HIV-positive than in those where more circumcised men were HIV-positive? Why were men sampled from specific ethnic subgroups? Why were so many participants lost to follow-up? Why did men in the male circumcision groups receive additional counselling on safe sex practices? While the absolute reduction in HIV transmission associated with male circumcision across the three female-to-male trials was only about 1.3%, relative reduction was reported as 60%, but, after correction for lead-time bias, averaged 49%. In the Kenyan trial, male circumcision appears to have been associated with four new incident infections. In the Ugandan male-to-female trial, there appears to have been a 61% relative increase in HIV infection among female partners of HIV-positive circumcised men. Since male circumcision diverts resources from known preventive measures and increases risk-taking behaviours, any long-term benefit in reducing HIV transmission remains uncertain.  相似文献   
687.
Alcohol misuse is a significant problem in police work. This study describes alcohol use correlates and examines psychological outcomes of stress associated with the use and level of alcohol by police officers. Measures: (1) AUDIT-Alcohol Use Disorders Identification Test; (2) demographics; (3) Center for Epidemiological Studies Depression scale; (4) Impact of Events Scale (PTSD); and (5) life events scale. The mean AUDIT score was M = 5.64 (low risk <8). Male officers had significantly higher scores in overall AUDIT total, hazardous alcohol use domain, and dependent symptoms domain (p = 0.004, 0.002, 0.031, respectively). Women officers in the hazardous drinking range on the AUDIT were significantly younger than women officers in the lower AUDIT range (p = 0.050). Males in the hazardous drinking range had significantly higher external life event scores than females (p = 0.037), suggesting a need for increased attention to the spillover effect of police work.  相似文献   
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