人力资本投资视角的远程教育辍学问题分析     

刘金蕾  杨永建  苏理华  韩雪 《现代远程教育研究》2014,(2):85-92

人力资本积累是经济持续增长的重要源泉,教育投资是提高人力资本流量和存量的最主要渠道。我国现代远程教育因其开放式、灵活性、大容量、网络化等特征,为转变人口结构中的劳动生产率、提高人力资本质量、增加技能型劳动数量、促进经济持续增长提供不同于传统“人口红利”的“教育红利”。但是随着远程教育的发展,远程教育出现了学员高辍学率现象。高辍学率现象不仅会造成辍学学员人力资本投资成本的损耗,而且会造成远程教育教学资源的浪费,不利于人力资本的形成和积累。因此,有必要从人力资本投资视角,结合远程学习者自身学习经验,探究高辍学率学期分布的成本收益、个体投资效用最大化和远程教育投资环境等问题。基于个体人力资本投资决策模型对山东广播电视大学学员进行的分析显示：辍学会对学习者个体和远程教育机构的投入成本造成不同层面、不同程度的损失和浪费;辍学者不能实现投资效用的最大化;远程教育机构投资环境会对个体决策产生重要影响。因此,远程教育机构应构建基于云平台的个体保障循环系统和机构保障循环系统,通过优化人力资本投资环境来保障更多学习者完成学业,实现个体和远程教育机构投资的收益。  相似文献   

Correlates of problem recognition and intentions to change among caregivers of abused and neglected children     

Littell JH  Girvin H 《Child abuse & neglect》2006,30(12):1381-1399

OBJECTIVE: To identify individual, family, and caseworker characteristics associated with problem recognition (PR) and intentions to change (ITC) in a sample of caregivers who received in-home child welfare services following substantiated reports of child abuse or neglect. METHODS: Caregivers were interviewed at 4 weeks, 16 weeks, and 1 year after referral for in-home services. In these interviews, the University of Rhode Island Change Assessment scale assessed PR and ITC in relation to caregiving practices. Additional data were obtained from administrative records and surveys of in-home services caseworkers. We used growth models to identify caregiver, family, and caseworker characteristics associated with initial levels of PR and ITC, and with changes in PR and ITC over time. RESULTS: Contrary to expectations, there were no overall increases in PR and ITC during the first 4 months of in-home services. PR and ITC scores fluctuated over time, in relation to some external events, case characteristics, and caseworker characteristics; however, we were able to account for small portions of the variance in PR and ITC. Controlling for social desirability bias and other variables in the analysis, negative life events, lack of network support, and the severity of caregiver depression were associated with greater PR; housing problems were associated with lower PR. Caregiver depression and age were associated with ITC. Caregivers whose children had been removed from their homes showed significant increases in ITC in the first few months of in-home services. The duration of caseworkers' child welfare experience predicted increases in their clients' PR in the first 4 months and more frequent contacts with an experienced caseworker predicted small, but significant increases in ITC over time. CONCLUSIONS: PR and ITC are associated with somewhat different case characteristics and may be affected by caseworkers' experience.  相似文献   

恩格斯的城市住房治理思想及其时代意义——《论住宅问题》品读     

付高生 《宜春学院学报》2020,(2):20-24,41

恩格斯的《论住宅问题》一文,从生产方式出发,围绕资本主义城市化进程中住房问题的表现形式、社会危害及其成因与解决办法作出了科学的阐释,依据居住属性是住房的根本属性这一唯物主义视点对资本主义城市住房优先追求商品属性的价值扭曲行为展开了批判,推动形成了马克思主义的城市住房治理思想,是从马克思主义立场分析资本主义城市住房问题的一篇光辉文献。该文虽然形成于19世纪,但于21世纪资本主义与社会主义共存的时代其理论效力仍然在场,对于我们批判审视资本主义城市住房质量的改善、理性看待苏联城市住房治理实践以及科学把握新中国70年来城市住房治理实践依然具有跨越时空的理论启示。  相似文献   

浅谈开展经济责任审计的突出问题及对策     

李艳春 《湖南科技学院学报》2005,26(2):79-80

本文主要分析了我国目前审计机构进行经济责任审计中存在着的突出问题,并从审计人员力量、审计手段、审计评价、审计法制化建设及审计结果运用等方面探讨了适用于新时代经济责任审计的方法及对策。  相似文献   

基于问题学习的网络课程教学设计探究     

王声光 《人天科学研究》2010,(11):197-199

网络教育课程的质量是开展网络教育的基本保障,而教学设计的优劣直接影响到网络教学的最终效果。结合目前我国网络课程的现状,找出网络课程设计中的症结所在;针对网络课程的特点,将基于问题学习理论融入网络课程教学的实践中,并在此基础上提出自己的教学设计思路。  相似文献   

江西省中小企业创新服务体系建设     

左毅  卢骏飞 《科技广场》2010,(12)

随着市场经济的快速发展,中小企业已经成为了江西省经济建设的中坚力量。本文根据江西省中小企业创新服务体系建设情况,对过去的经验和做法进行了系统总结,并分析了目前主要存在的问题,提出了对未来建设的展望。  相似文献