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The corporatisation of Sydney Water from 1995 onwards formed part of a much broader process of public sector reform in Australia. However, Sydney Water represents an unusual case study of corporatisation since it has embodied two distinct forms of corporate structure over the period 1995 to 2002; both the company model and the statutory model. This article seeks to evaluate the success or otherwise of this corporatisation process using ‘internal’ measures of the performance appraisals undertaken by ‘outside’ bodies in six main forums: The independent assessments against operating licence conditions; NSW government's annual assessments of government businesses performance; Sydney Water's own performance measurement against corporate business plans; water reform measures stipulated by the Council of Australian Governments; industry financial performance indicators as measured by the Water Services Association of Australia; and an international assessment conducted by the UK Office of Water Services.  相似文献   
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This study was a retrospective chart review of hospital records and autopsy reports of 499 children nine years old or younger involved in motor vehicle collisions from 1994 to 1998. The objective was to evaluate the frequency and severity of injuries as a function of age, restraint use, and seat position. We found that 33% of the children were unrestrained and 20% were improperly restrained. Unrestrained children had the highest mean Maximum Abbreviated Injury Scores (MAIS) and Injury Severity Scores (ISS), accounted for 70% of the fatalities, and had the highest incidence of head injuries. Although most of the head injuries were superficial, 80% of the fatalities were the result of a head injury. Improperly restrained children had the highest frequency of abdominal injuries. Regardless of restraint use, the back seat was associated with fewer head injuries and lower mean MAIS and ISS scores compared to the front seat. Also, properly restrained children in the front seat had lower mean MAIS and ISS scores than unrestrained children in the back seat, suggesting that restraint use is more beneficial than seat position.  相似文献   
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Recently, sexual assaults have included the use of benzodiazepines to impair the victim. Our aim was to examine the physiological, cognitive, and behavioral effects of flunitrazepam (FN) and clonazepam (CLO). In the first study, ten healthy volunteers received a single oral dose of 2 mg of FN. Mini Mental State Examination (MMSE), behavioral reports and staff observations were then collected. In the second study, ten healthy volunteers received a single oral dose of 3 mg of CLO. Vital signs, performance on the MMSE and Digit Symbol Substitution Test, and behavioral changes were examined. FN significantly decreased systolic and diastolic blood pressure 4 h post drug ingestion with diastolic remaining low at 6 h. CLO was associated with changes in temperature and decreased systolic pressure. FN affected memory and attention 4 h following ingestion. CLO affected memory and attention throughout the study (6 h), and psychomotor performance was decreased 2 h post ingestion. In both studies, subjects were disinhibited and did not perceive their own impairment.  相似文献   
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This study explores intrapsychic structures underlying Marcia's ego identity statuses in terms of separation-individuation patterns. It was hypothesized that achievement and moratorium adolescents would give greater evidence of intrapsychic differentiation on a projective measure of separation anxiety than would foreclosure or diffusion youths. Marcia's Ego Identity Status Interview and Hansburg's Separation Anxiety Test were administered to 80 female and 60 male volunteers at a New Zealand university. All were under 23 years of age. As predicted, high statuses showed less anxiety than secure attachment or detachment. Contrary to expectation, no differences among attachment styles appeared for low statuses. Difficulties in adapting the identity status interview to the New Zealand context may partially explain these results. A measure of intrapsychic differentiation provides a useful supplement to the identity status interview.This research was supported by a grant from the Internal Research Committee, Victoria University of Wellington. Parts of this research were presented at the Biennial Meeting of the Society for Research in Child Development, Toronto, 1985.Received Ph.D in child development from Florida State University in 1977. Current research interest is identity formation from a lifespan perspective.  相似文献   
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The mental health needs of prisoners are significant with a high incidence of common mental health problems including anxiety and depression. Extending national initiatives such as the National Health Service Improving Access of Psychological Therapies programme to people in prison offers a valuable opportunity to address these mental health problems and improve continuity of care from prison to the community. This study adopts an observational, prospective cohort design and evaluates an IAPT for offenders service over the first three years of operation within a male Category B prison holding remand/convicted prisoners. The evaluation found large effect sizes for changes in anxiety and depression with clinical recovery being achieved in 55% of depression and 52% of anxiety cases. On average, prisoners were treated in less than five sessions employing a low-intensity cognitive-behavioural approach. The lack of established formal diagnoses and a control group limits the findings.  相似文献   
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Jane Gingrich 《管理》2015,28(1):41-60
Many scholars have argued that social programs are marked by a logic of “increasing returns” that makes change difficult. Yet over the past decades, reformers across industrialized countries have introduced substantial administrative reforms in these services, even as entitlement reform remains politically difficult. This paper explains these shifts by breaking apart the logic of “increasing returns” into three distinct “costs to change”: technical, political, and expectations. Decreases in a particular type of costs produce different logics of institutional change—back end, informal, and front end—that privilege the state, professionals or private, or political actors in distinct ways. I support these claims by reexamining three cases that were considered exemplars of stability but that ultimately had major entitlement reform: health care in the United Kingdom and United States and welfare programs in the United States. I show that even before radical reforms occurred, reformers introduced distinct logics of administrative change that underpinned later changes.  相似文献   
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