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1.
随着我国人口老龄化进程的加快,我国空巢老人家庭发展迅速。老年人口已成为我国不可忽视的重要问题之一,如果不及早采取正确的和有效的措施,就会给社会经济发展带来不利的影响。开发和利用老年人力资源实现老有所为,是综合治理人口老龄化的积极对策与战略措施。本文阐述了人口老龄化对我国老年人力资源开发的机遇及挑战,特别论述了老年再就业的可能性和重要性以及因此而产生的社会效应,并对我国的老年人力资源开发工作提出一些建议。  相似文献   
2.
在经过一系列改革后,我国高校拥有越来越多的办学自主权,但高校内部管理基本上仍然是上令下行的行政管理方式。学院制改革正是要改变这种管理方式,将学术权力进行下放。这种"放权"主要是将学术权力在校院系三个层级进行重新分配,使得学术权力配置更有效率。因此,学院制改革其实也是我国高校自主办学改革的延续和深化。  相似文献   
3.
In order to assess the impact of patent infringement on the growth of a new product, a model is developed through the intervention model development processes of Box-Jenkins and Box-Tiao. Physical interpretations of model parameters and determination of associated damages suggest that the model can provide a sound basis for analyzing patent infringement disputes.  相似文献   
4.
The religious factor in private education   总被引:1,自引:0,他引:1  
We quantify the religious factor in private education in the United States by calibrating a political economy model of school choice—among public, private-nonsectarian and subsidized religious schools—in which parents differ in their incomes and in their preferences for religious education. This shows strong latent demand for religious schooling, conditioned on current subsidized tuition levels in parochial schools, which is suppressed by the need to “pay twice” for private education. Applying the results of the calibration to gauge the effect of means-tested school voucher programs on religious and nonsectarian private enrollment, we find that when the amount of the voucher is relatively small, including subsidized religious schools in such programs is necessary for providing low-income families effective access to private education.  相似文献   
5.
目前学界多认为流动儿童融入城市社会存在重重困难,但这些研究多停留在事实层面。依据南京某民工子弟学校的调查资料,借鉴戈登的族群融合理论和布劳的社会整合理论,从身份认同融合和结构性融合两维度探讨了形成融合困境的原因。  相似文献   
6.
All too often, the terminology and practices of public relations are used when marketing is what is really needed. This misapplication appears most often when a concept, an idea, or an intangible product is involved. Webster defines public relations as: relations with the general public through publicity; those functions of a corporation, organization, branch of military service, etc., concerned with informing the public of its activities, policies, etc., and attempting to create favorable public opinion.This definition implies a general, ongoing effort to supply information supporting the image of an organization. There is, however, a considerable difference between this kind of activity and the specific, overt process of marketing. This difference has been particularly apparent in attempts of public utilities to “sell” nuclear power plants. Utilities, of course, are monopoly suppliers and, as such, must seek a favorable image in the community. Thus, when public opposition to nuclear power plants mounted, many utilities responded with stepped-up public relations programs; the method they knew best. This article examines the experience of several utilities in locating nuclear plants and suggests how marketing techniques might be used in selling this intangible product.  相似文献   
7.
以福建卫生职业技术学院2011级与2012级学生为研究对象,运用文献资料法、测试法、实验法和数理统计法等,对校企合作模式下体育课程改革前后学生体质健康数据进行对比分析,结果显示:说明体育课程设置与大学生体质健康密切相关,特别在耐力素质、腹肌耐力、上肢力量影响很大,呈显著差异.对此提出加强对学生体育课学习需求的调查、加快体育教学改革中体育课教学内容和课程体系的改革、改善体育教学条件、完善“课内外一体化”模式,希望在校企合作改革的大背景下,能为顺应高职高专人才培养模式制定科学、合理的体育课程改革提供有力的依据.  相似文献   
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9.
A growing literature in economics seeks to estimate the costs of violence against women by examining, for example, its impact on the health outcomes of their children. However, it is difficult to assign a causal interpretation to these nonexperimental studies due to the presence of unobservable characteristics affecting violence and health outcomes simultaneously. The lack of credible instrumental variables applicable in several countries further limits our knowledge. I address this gap by using new partial identification methods to estimate the relative size of the unobservables needed to eliminate the estimated effects in nonexperimental studies. I also expand the external validity of the analysis by using data from five standardized nationally representative household surveys in Latin America. Consistent with previous studies, cross-sectional estimates show large negative associations between violence against women and an array of child health outcomes. However, when accounting for omitted variable bias, at best, two-thirds of the estimates remain robust and they are concentrated on the outcomes with the largest cross-sectional estimated impacts.  相似文献   
10.
China's rapid development and urbanization over the past 30 years have caused large numbers of rural residents to migrate to urban areas in search of work. This has created a generation of children who remain behind in rural areas when their parents migrate for work. Previous research has found mixed impacts of parental migration on the educational achievement of left‐behind children (LBC), perhaps because of methodological deficiencies and lack of recognition of the heterogeneity of this population of children. Our study attempts to examine the impact of six types of parental migration on the academic achievement of a rural junior high school sample. Our study uses a panel of 7148 junior high school students to implement a difference‐in‐difference analysis and finds that parental migration has a negative and significant impact on the academic achievement of junior high school students. Our study suggests that the Chinese Government should implement measures to dismantle barriers to the human capital accumulation of LBC to ensure sustainable economic growth and human capital development in China.  相似文献   
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