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John Anderson Joanna Hoare R. F. Rosner S. J. Masty M. E. Yapp Bijan Omrani 《亚洲事务》2013,44(2):254-262
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Lynell Anderson Tammy Findlay 《Canadian public administration. Administration publique du Canada》2010,53(3):417-438
Abstract: Governments in Canada have recently been exploring new accountability measures within intergovernmental relations. Public reporting has become the preferred mechanism in a range of policy areas, including early learning and child-care, and the authors assess its effectiveness as an accountability measure. The article is based on their experience with a community capacity-building project that considers the relationship between the public policy, funding and accountability mechanisms under the federal/provincial/territorial agreements related to child-care. The authors argue that in its current form, public reporting has not lived up to its promise of accountability to citizens. This evaluation is based on the standards that governments have set for themselves under the federal/provincial/territorial agreements, as well as guidelines set by the Public Sector Accounting Board, an independent body that develops accounting standards over time through consultation with governments. 相似文献
397.
Sleep, a key indicator of health, has been linked to a variety of indicators of well-being such that people who get an adequate
amount generally experience greater well-being. Further, a lack of sleep has been linked to a wide range of negative developmental
outcomes, yet sleep has been largely overlooked among researchers interested in adolescent delinquency. The purpose of this
study was to explore the relationship between hours of sleep and delinquent behavior among adolescents by using data from
Wave 1 of the National Longitudinal Study of Adolescent Health (n = 14,382; 50.2% female, 63.5% white). A series of negative binomial regressions showed that youth who typically sleep seven
or fewer hours per night reported significantly more property delinquency than youth who sleep the recommended 8–10 h. Further,
youth who reported sleeping 5 or fewer hours per night reported significantly more violent delinquency than youth who reported
sleeping the recommended number of hours per night. The findings suggest that sleep is an important, and overlooked, dimension
of delinquent behavior and studies that focus on adolescent health should further investigate the effects of insufficient
sleep. Finally, the authors recommend that sleep and other relevant health behaviors be considered in the context of more
comprehensive approaches to delinquency prevention and intervention. 相似文献
398.
In homicidal stabbings using a serrated knife, stab wounds involving costal cartilage leave striations on the cut surface of the cartilage from the serration points on the blade edge. Class characteristics of the serrated blade can be determined from the striation marks, and individualizing characteristics may be seen also. The traditional method for recording the striation marks involves the pernickety technique of casting with dental impression material. We assessed the potential utility of micro-computed tomography scanning of the stab track as a technique for nondestructive recording of striation patterns and virtual casting of them. Stab tracks in porcine cartilage, produced with a coarsely serrated blade, were scanned with a bench-top micro-computed tomography scanner. The typical irregularly regular striation pattern could be demonstrated, and the images manipulated, using proprietary software to produce a virtual cast. Whether the technology will have sufficient resolution to image not only class characteristic tool marks but also the much finer individualizing tool marks remains to be evaluated, but the technology shows considerable promise. 相似文献
399.
This study was designed to establish the potential error rate associated with the generally accepted method of tool mark analysis of cut marks in costal cartilage. Three knives with different blade types were used to make experimental cut marks in costal cartilage of pigs. Each cut surface was cast, and each cast was examined by three analysts working independently. The presence of striations, regularity of striations, and presence of a primary and secondary striation pattern were recorded for each cast. The distance between each striation was measured. The results showed that striations were not consistently impressed on the cut surface by the blade's cutting edge. Also, blade type classification by the presence or absence of striations led to a 65% misclassification rate. Use of the classification tree and cross-validation methods and inclusion of the mean interstriation distance decreased the error rate to c. 50%. 相似文献
400.