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In a middle-class, urban-clinic sample of 275, mostly Caucasian, adolescent mothers and their partners living in Utah, three groups were identified and their psychosocial characteristics were compared. Couples married at the time of conception (N=22) enjoyed more positive responses from prospective grandparents and earned more than couples not married at the time of conception. On the other hand, these initially married youths were much more likely to be high-school dropouts, which suggests limits in their lifetime earning capacities, and they were not more likely to identify one another as sources of emotional support. Couples who married between conception and delivery (N=110) reported that prospective grandparents responded less favorably to news of the pregnancy than did relatives of the initially married couples, but while their current salaries were lower, they were much more likely to be continuing with their education. Those who married after conception also had fewer antisocial and conduct disorders than young men and women who chose to continue in a dating relationship (N=29). Overall, the couples who married after conception appeared to face less severe problems than either the initially-married couples or the steady daters.This research was supported by grant number APR 000922-02-0 from the Office of Adolescent Pregnancy Programs to Drs. Elster and Lamb.where he and Dr. Lamb conduct research on pregnant teens, teenaged parents, and their children. Ms. Peters and Mr. Kahn are graduate students in School of Education at the University of Utah, while Ms. Tavare is a biostatistician at the University of Utah Medical Center. 相似文献
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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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