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31.
公民的基本权利需要法律的保护。论述了公民享有宪法诉权的理论依据,公民享有宪法诉权的实践意义,并通过对我国公民宪法诉权的适用范围和当前行使宪法诉权的障碍分析,提出了保障公民行使宪法诉权进而实现基本权利维护的几点建议。  相似文献   
32.
对基础研究投入问题的思考   总被引:3,自引:0,他引:3  
文章首先从公共财政的角度对基础研究的投入进行分析,其次从布什和斯托克斯的科研模式角度对基础研究的投入进行分析。在此基础上对加大我国基础研究的投入提出了相关建议。  相似文献   
33.
We describe a risk-based analytical framework for estimating traffic fatalities that combines the probability of a crash and the probability of fatality in the event of a crash. As an illustrative application, we use the methodology to explore the role of vehicle mix and vehicle prevalence on long-run fatality trends for a range of transportation growth scenarios that may be relevant to developing societies. We assume crash rates between different road users are proportional to their roadway use and estimate case fatality ratios (CFRs) for the different vehicle-vehicle and vehicle-pedestrian combinations. We find that in the absence of road safety interventions, the historical trend of initially rising and then falling fatalities observed in industrialized nations occurred only if motorization was through car ownership. In all other cases studied (scenarios dominated by scooter use, bus use, and mixed use), traffic fatalities rose monotonically. Fatalities per vehicle had a falling trend similar to that observed in historical data from industrialized nations. Regional adaptations of the model validated with local data can be used to evaluate the impacts of transportation planning and safety interventions, such as helmets, seat belts, and enforcement of traffic laws, on traffic fatalities.  相似文献   
34.
Informal caregivers of individuals with Alzheimer's disease spend a considerable amount of time providing care. In this paper, we use Grossman's health production and Becker's time allocation models to develop a model of informal care provision to elderly dementia patients. In our model, time inputs produce caregiving services, which provides utility to the caregiver, but reduces leisure. We assume that time is less productive of services on the margin as the disease progresses. In this framework, an increase in patients' disease severity does not necessarily increase informal caregiver time input. The cost of formal care establishes a reservation price for informal caregiving. When the costs of informal caregiving rise above this reservation level, the patient is institutionalized. We test empirically the effect of deterioration in the patients' condition, proxied by both disease severity and dementia problem behavior, on informal caregiving time. We find that dementia-related problem behaviors and functional limitations significantly increase inputs of informal caregiving time. Patients' problem behavior exerts a modifying effect on functional limitations, and patients' comorbidities have no effect on informal caregiving time.  相似文献   
35.
近年来 ,贫困地区基础教育人才流向发达地区的比率增大 ,严重地影响了当地基础教育的发展。作为教育管理者 ,应高度重视这一现象 ,采取有效措施 ,完善教育人才管理体制 ,留住人才 ,以保证本地区教育事业的健康发展  相似文献   
36.
“五四”新文化运动之后 ,中国人与传统文化密不可分的关系已割裂。 10年文革浩劫过处 ,老百姓的马克思主义精神支柱几近崩塌 ,中国百姓的精神世界里剩下的仅仅是自相矛盾的奇妙混合。而在西方商品大潮中所形成的竞争意识和拜金主义因贫富差距的拉大而得以大行其道 ,社会风气趋于浮躁、迷茫和急功近利。当文学创作恢复和发扬现代知识分子的启蒙主义和现实战斗精神的时候 ,“五四”新文学的“文学的启蒙”传统也悄然崛起。当经济成为时代的巨型话语 ,以儒家文化为核心的传统人文话语既是面临挑战的境遇 ,也是得以复兴的契机。实现大众文化传统化就是建立一整套顺应自然、合乎人情、合乎客观规律、可持续发展的制度与理论 ,可以为全人类提供和谐共处的准绳。而实现传统文化大众化则必须以关注现实、中外合璧、革新教育为途径  相似文献   
37.
This paper demonstrates how a repeated public goods problem may be solved by using Tit-for-Tat (TFT) on the Lindahl point. The general solution is developed; geometric and numerical examples are offered.I wish to thank an anonymous reviewer for very helpful comments on earlier drafts of this paper.  相似文献   
38.
高校应运用公共关系知识塑造与传播良好的外部形象,创设有利的外部发展环境,以促进自身的健康发展。  相似文献   
39.
Children in the child welfare system are dependent upon Medicaid to finance services for their considerable mental health needs. This study examines the effects of Medicaid policies on mental health service use among a national probability sample of children in the child welfare system. Data for this study came from the National Survey of Child and Adolescent Well-Being, the Caring for Children in Child Welfare study, and the Area Resource File. Weighted multivariate logistic regression analyses were conducted to estimate effects of policy variables on children's use of mental health services, controlling for child-level covariates and county-level health resources. Children in counties with behavioral carve-outs under Medicaid managed care had lower odds of inpatient mental health service use. Medicaid managed care enrollment and variations in type of provider reimbursement did not affect use of mental health services. Older age, greater need for mental health services, and higher levels of caregiver education were associated with increased odds of service use. Restrictions on use of inpatient mental healthcare caused by behavioral carve-outs may disproportionately affect children in the child welfare system who have high rates of such use. Careful adoption of carve-outs is necessary to assure appropriate care for these children.  相似文献   
40.
The purpose of this study was to examine the various aspects of international public relations by other countries in the U.S. Based on the Foreign Agency Registration Act (FARA) report in 2002, this study analyzed client, activity types, purpose of activity, and key U.S. partners for activity. This study found that (1) business organizations and central governments were major clients of international public relations in the U.S., (2) meeting with governmental officials and congressional leaders was the primary type of activity followed by information dissemination, and (3) economic purpose led by trade promotion was the primary motive for these activities.  相似文献   
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