无穷大容量供电系统发生三相短路的分析

大容量电力系统发生三相短路时，短路电流很大，对供电系统的运行产生极大的危害。而且短路电流的分析复杂，本文对无穷大容量供电系统发生三相短路提出了几种分析方法。解微分方程法，三要素法，拉氏变换法，状态变量法，计算机仿真分析。分析该系统时用三要素法是一种简捷而方便的方法。     

女性农民工的失业问题及其对策

女性农民工在进城农民工中占一定比例．女性农民工是社会弱势群体中的弱者。文章以重庆市为例，通过实际调查，分析了女性农民工失业的现状和原因，并提出了解决女性农民工失业问题并促进其在城镇就业的对策和建议。     

地方高校图书馆向社会开放刍议

地方高校图书馆向社会开放是时代和社会发展的需要,也是学校及其图书馆自身发展使然,但因观念、管理、人员素质和知识产权等问题,进程缓慢,要真正实现地方高校图书馆向社会开放,需转变观念,变革机制;加强制度建设,完善管理措施;注重对信息人才的培养,提高馆员素质;坚持依法原则;从实际出发,量力而行.     

合肥统筹城乡的社会保障制度建设探讨

合肥应以底线公平为基本理念,以社会保障建设与经济发展相促进、确保经济增长的活力和效率为原则,建立城乡统筹、统一而非人为割裂的社会保障制度。主要包括建立完善的以最低生活保障为核心的合肥市社会救助体系,建立覆盖全市城易人口的基本养老和大病统筹的基本医疗保险制度,从而基本建成“底线公平的社会保障制度模式”,努力使全市城乡居民享有“老有所养、病有所医、困有所扶、少有所学、住有所居”的美好生活。     

Integrating Computer Content into Social Work Curricula

Abstract

While recent CSWE standards focus on the need for including more relevant technological content in social work curricula, they do not offer guidance regarding how it is to be assessed and selected. Social work educators are in need of an analytic model of computerization to help them understand which technologies are most appropriate and relevant to the professional development of social work students. This article develops a flexible model that can be used by faculty to assess, develop, and evaluate computer content in their curricula. The model presents a cost-effective approach that takes into account the enormous flux and pace of change in the computer industry.     

论闻——多求学时期教育文化思想的现代取向

作为现代著名诗人和学者的闻一多,参与了中国教育文化的现代化进程,他在清华学校时的求学历程奠定了他作为现代教育家的基础,体现了他的现代教育文化理念。这既表明闻一多教育思想的历史文化价值,也能为当前教育提供有益的启示。     

浅析唐宋女装风尚的转型

唐宋女装既有沿袭又各具特色。唐代女装雍容华贵、性感大方,而宋代女装清新自然、典雅娴淑。唐宋女装风尚出现转型的主要原因是唐宋社会变迁和服装本身的规律性变迁。     

Social climate in diverse university departments: the role of internal knowledge sharing

Background:?A good social climate is a precondition for developing a well functioning staff in university departments. However, as universities are becoming increasingly diverse in their staff composition, new problems for the social climate may develop. Organisations where members are open to diversity are known to be better integrated and to perform better. While the relation between a positive social climate and group functioning is well documented, we know much less about antecedents for such a climate.

Purpose:?The aim of this study is to examine the effect of internal learning and knowledge sharing engagement (sharing informal knowledge of a personal nature and the staff's application of each other's knowledge to task relevant problems) on diversity climate (openness to linguistic, visual, value and informational diversity) among university teachers.

Sample:?The study used questionnaire responses from 489 teachers in multicultural Danish university departments.

Design and methods:?To study antecedents for a good diversity climate, statistical analysis including hierarchical multiple regressions was applied.

Conclusions:?Results showed that group members' engagement in: (1) sharing informal knowledge of a personal nature; and (2) their application of each other's knowledge to task relevant problems had strong positive associations with openness to linguistic, visible, value and informational diversity. We conclude that interaction and knowledge sharing among teachers in multicultural departments is likely to have a favourable effect on the social working climate.     

浅析师生互动式营销案例教学法

现代经济社会所要求的人才培养的目标是具有创新思维、创新能力的新一代创造型人才,而以学生为中心的教学模式无疑是达到这一目标的有效途径。本文通过对各类企业典型案例的深入分析,使学生既能牢固地掌握所学的基础理论知识,又能针对具体企业、具体问题作出自己的判断,提出具有个性化的分析诊断以及营销管理对策,这对于培养具有创新观念的新型人才意义深远。     

发展体育经济的社会心理因素分析

竞技运动和消遣娱乐的全球性“体育热”，这种社会需求提示我们，体育经济的发展路径是如何适应社会心理的趋向，充分利用体育运动的文化诱因，展示体育经济作为“文化经济”的内含，以此在经济与文化的良性互动中，繁荣体育经济。