运用组织传播学理论调适高校教师心理问题

近年来,高校教师心理健康问题已经引起全社会的高度重视。借鉴组织传播学理论,从传播渠道、组织结构等角度,分析高校教师产生心理压力的原因,提出保持组织内传播渠道的畅通、充分发挥非正式传播渠道的作用来提高传播效果,进而消解高校教师的心理压力。     

WORKING TO EXIT POVERTY WHILE CARING FOR CHILDREN'S HEALTH AND DEVELOPMENT IN VIETNAM

Since the implementation of economic reforms in 1986, levels of urbanization, industrialization, and women's labour force participation have increased in Vietnam. This article focuses on the experiences of parents in Vietnam and how labour and social conditions affect their ability to work and exit poverty while caring for their children's health and development. We interviewed a sample of 147 parents in Ho Chi Minh City using in-depth, semi-structured questionnaires. Sixty-three percent of parents had faced loss of income or promotions or had difficulty retaining jobs because they had to care for children. Fifty-eight percent of parents lost income while caring for their sick children because they had to take unpaid leave from work to care for their children or because they had to decrease productivity if they were able to continue working. Fifty percent of parents with school-age children experienced barriers to helping with homework, to attending meetings, or to participating in other aspects of their children's education. The aftermath of the Vietnamese – American War affected parents through loss of extended family members, limiting access to a major traditional source of support. The war had affected other parents by preventing them from completing their education, which left them with job choices that offer little or no work benefits. Although Vietnam has made significant progress in providing early childhood care and education and legislating labour laws, working families’ experiences demonstrate the need to ensure that paid leave and work flexibility policies are available and implemented in all work sectors and to expand affordable, quality child care in order to help low-income working parents in Vietnam meet work demands and exit poverty while meeting their children's needs.     

论专业人士的咨询责任

具有专业知识的咨询服务人员在提供了错误的咨询意见并致他人损失时,应当承担相应的民事责任。该责任应属于侵权法的调整范围,在当事人之间存在咨询合同关系时,合同法也可用于解决咨询责任的问题。咨询责任应采过错责任原则,其执业过错的判断应以一个具有通常专业技能的咨询专家在相同情势下应具有的技术水平和注意程度来衡量;咨询责任的赔偿范围包括纯经济损失、机会丧失以及特定情形下的精神损害。     

注重人伦道德重构人文精神

文章指出随着科技的高速发展 ,物对人的引诱力和支配力越来越强大 ,人们的物质生活水平的提高并没有直接带来精神文明的跃迁 ,相反是精神价值的失落 ,核心的问题是人文精神的失落。因此 ,注重人伦道德必须重构人文精神。     

企业人力资源结构的神经网络预测

以企业人力资源结构为研究对象,将企业人力资源分为管理人员、科技人员和普通员工,根据这三类人员的影响因素,采用人工神经网络理论建立了预测模型,并以中国船舶重工集团公司为实例,对其人力资源结构进行了预测。结果表明,相对误差较小,预测精度达到了要求。     

Linear statistics in change-point estimation and their asymptotic behaviour

ABSTRACT The limiting behaviour of Bayes procedures in the asymptotic setting of the change-point estimation problem is studied. It is shown that the distribution of the difference between the Bayes estimator and the parameter converges to the distribution of a fairly complicated random variable. A class of linear statistics is introduced, and the form of the Bayes estimator within this class is deduced. The asymptotic properties of this linear estimator are investigated in two different settings for the prior distribution.     

IMT-2000基带实时信道模拟器设计

描述了基于ITU-R M.1225的包括室内、室外到室内/步行和车载等测试环境的IMT-2000信道模拟器设计及仿真实现。重点分析了实现该信道模拟器慢衰落的相关性整形和频率选择性多径衰落的实时硬件实现两个算法,给出了数值计算和仿真结果,结果表明该信道模拟器较好地仿真出了2 GHz信道的一阶和二阶统计特性,可作为第三代移动通信研究和设备研制的有效工具。     

BPANN在仪表线性化中的应用

讨论了传感器、仪表利用软件实现线性化的优点及反向逆传播人工神经网络(BPANN)的构成，研究了半导体热敏电阻(SCTR)线性化的BPANN方法，并用MATLAB具体实现，得到了SC—TR的线性特性．用插值法检验了该方法的有效性。     

后殖民移民文学对移民文化身份失落／重构的思考与再现

在后殖民移民文学中,移民作家从自身经历以及写作实践当中意识到了移民群体的文化身份危机并积极思考造成这种危机的原因和重构移民文化身份的可能性,同时努力在现有模式下再现这种文化现象。他们的努力可以为其他后殖民作家以及后殖民批评家思考移民提供有用的资源。     

城市林业立法的理论基础

城市林业以服务城市生态系统,并保持其良好运行为主旨.城市林业能够改善空气质量,调节空气温度,节约能源,提高城市的能源利用效率;蓄土保水,减少暴雨的径流量;为各种动物、微生物提供栖息地,保护生物多样性;美化城市环境,提高城市品位,有益于公众的身心健康.城市林业立法的理论基础包括:可持续发展制度,自然资本投资制度,公众参与制度,损害赔偿制度,综合规划制度.