Work Hours,Schedules, and Insufficient Sleep Among Mothers and Their Young Children

Studies have linked parents' employment, work hours, and work schedules to their own sleep quality and quantity, but it is unclear whether these associations extend to children. The authors used data from the 5‐year in‐home survey of the Fragile Families and Child Wellbeing Study (N = 1,818) to examine the associations between maternal work hours and schedule and insufficient sleep among disadvantaged mothers and their young children. They found that mothers who worked more than 35 hours per week were more likely to experience insufficient sleep compared to mothers who worked fewer hours, whereas children were more likely to experience insufficient sleep when their mothers worked between 20 and 40 hours. Nonstandard work schedules were associated with an increased likelihood of insufficient sleep for mothers but not their children. The results highlight a potentially difficult balance between work and family for many disadvantaged working mothers in the United States.     

中国新媒介二十年与青年网络社会的建构

从1994年至2014年的20年间,中国社会发生了巨大的变化。这种巨大变化特别体现在媒介的不断创新。2014是中国互联网发展的第20年。20年间,伴随新媒介同步出现了一个新的"青年族群",即"80后"和"90后",尤其是"90后",直接被称之为"互联网一代"。本文旨在分析中国互联网20年间与青年相关的具有代表性的网络事件,通过新媒介事件的"原点"来观测中国新青年的网络社会是如何建构的。     

Pursuing the capabilities approach within the migration–development nexus

The ‘migration–development nexus’ has become an established development mantra with debate surrounding the ability of migration to promote economic growth and reduce poverty. The optimism of this debate is paired with a push to control migration through the promotion of temporary migration programmes and initiatives considered to support the regular movement of migrants. This dominant paradigm has come under criticism, however, for overlooking the multidimensional costs of migration for migrants and their families. As evidence on the costs of migration gathers, debates within policy and scholarly arenas have turned to how to integrate human rights into migration and development initiatives. The discourse surrounding this debate largely draws on the capabilities approach, which sees expanding human capabilities as the central role of development. In this paper, we analyse the resulting discourse and implementation of this approach to demonstrate how this theoretical framework is utilised to conceptualise diverse outcomes for migrant worker rights within global governance priorities for managing migration. We argue that greater attention is needed in the application of the capabilities approach in order to resonate with policy-makers without compromising the integrity of the approach or separating migrants from their intrinsic human rights.     

高校思想政治理论课“五个一”教学模式探析?--以“毛泽东思想和中国特色社会主义理论体系概论”为例

教学模式是在一定教学思想或教学理论指导下建立起来的较为稳定的教学活动结构框架和活动程序。在高校思想政治理论课"概论"课的教学中,采用"五个一"教学模式,即一篇课程论文、一篇小组讨论稿、一个多媒体课件、一篇原著读书笔记和一篇学习总结或评学议教的心得体会,可以极大地提高学生的写作能力、语言表达能力、自学能力、思维能力、计算机水平及团队协作能力,切实增强了思想政治理论课教学的实效性。     

“微时代”高校思政课教学创新路径研究

"微时代"具有传播门槛低、传播速度快、传播"碎片化"、传播互动强等特点。"微时代"给思想政治理论课教学既带来了"危",也带来了"机"。要化"危"为"机",思想政治理论课教师素质要"高"、教学思路要"转"、教学内容要"精"、教学语言要"新"、教学方法要"多"。     

刍议技术异化的法律控制

技术异化客观上需要法律控制。从技术伦理案例入手,对技术自我控制、道德伦理控制和法律控制进行对比分析,从概念性解读、宏观层面控制和控制边界等三个方面阐述法律对技术异化进行控制的对策。     

公正创造和谐——兼论澳门经济“问题”

一、差异的永恒性和机会的公正性是构建和谐社会的客观动因,应当同时关注不和谐的积极因素;二、应当从公民社会和开放的大视野去考察澳门博彩业的特点与趋势;三、市场、政府、个人形成了构建和谐社会的三大主体因素;四、公正创造和谐,腐败酝酿动荡,自由形成幸福。     

后马克思主义对马克思主义的背离、继承和解构

后马克思主义作为当代西方新出现的理论流派,是后现代主义理论中一种批判资本主义的新思潮.对后马克思主义与马克思主义关系的讨论也随之成为当代学术界关注的问题.因此,对后马克思主义与马克思主义关系的研究状况做一概括、分析颇具理论和现实意义.在对中西方学界关于后马克思主义概念界定的基础上,阐述了当前学术界关于这两者关系的三种主要看法,其判断依据主要是前者对后者的基本精神是背离、继承还是解构.     

高校教师绩效考核体系的建立

对高校教师的绩效考核关系到高校人事制度改革的成败,因此构建科学、合理的绩效考核体系成为高校人力资源管理工作的重点。本文从高校教师绩效考核应遵循的原则、绩效考核体系的建立以及教师绩效考核指标体系的构成几方面进行了初步的探讨。     

仰角式油水分离器流场的数值模拟

仰角式油水分离器是一种新型、高效的重力式油水分离设备,为了深入了解其分离机理和内部流场分布,利用Fluent 12.0 数值模拟计算软件,基于多相流欧拉分析方法,结合Realizable k–" 双方程湍流模型对油水两相在分离器内的分离过程进行了数值模拟。结果表明：所选用的数值模拟方法能够较为真实地反映分离器的分离特性和内部流场分布,与传统卧式分离器相比较,仰角式油水分离器内堰板处的“死油区”和“死水区”明显减小,油水分离效率更高,当仰角为12◦时,油水分离效率达到了最高值90.48%,提高了29.26%;仰角式分离器的结构简单,但内部流场分布较为复杂,入口分液管处的速度分布不均匀,存在不同程度的旋流,易造成油水两相在分界面处的掺混;分液管处的结构有待于进一步地改进。