应对工程延误:复杂项目组织同步策略研究     

杨琳  胡昕冉 《科技管理研究》2020,40(17):226-234

选定3类特征度量分析网络,通过问卷调查筛选关键节点,精简网络模型,阐释复杂项目组织同步的路径,以杭州市轨道交通4号线一期工程作为实例,利用Net Miner可视化网络模型,提出应对工程延误的组织同步的有效策略。  相似文献   

The serendipitous impact of COVID-19 pandemic: A rare opportunity for research and practice     

《International Journal of Information Management》2020

In this opinion paper, I argue that the Covid-19 pandemic, as tragic and disastrous as it undoubtedly is, has also given us a rare opportunity to deeply examine the research and practice of information management in particular and information systems in general. To cope with the pandemic, we have retreated to the digital world and drastically changed the way we work. Yet these very practices can well shape the way we work in the post-pandemic world. Moreover, the pandemic is also a sharp lens through which we can study deep-rooted theoretical issues that otherwise would not have surfaced, or at least remained in the background. My call to the research community is to seize this rare opportunity.  相似文献   

基于BlackBoard的金融工程混合教学模式研究     

郑军  胡蓉 《科教文汇》2020,(6):92-94

互联网技术催生的教学模式转变是当前高校教研教改研究的热点。本文基于BlackBoard教学平台探讨金融工程学混合教学模式。文章首先总结了金融工程传统教学模式的缺陷,基于此提出了该课程教学改革的必要性;其次考察了BlackBoard教学平台的特点;然后探讨了通过BlackBoard平台进行金融工程学教学改革的具体方案。结论表明,BlackBoard平台提供的全程跟踪和随时互动特性有利于提高金融工程学的教学效率。  相似文献   

多维教育在大学和职高中的应用对比研究     

贾汉泽 《科教文汇》2020,(8):174-175

随着中国与世界其他国家的交流越来越频繁,英语作为一种重要的交流工具,彰显的作用越来越明显。在语言知识的教学过程中,英语教学取得了举世瞩目的成就。但是,也有很多多维。在传统的英语教学过程中,以考试为中心的教学模式的弊端主要体现在学生英语水平的实际应用和学生自身能力的提高上。因此,在英语教学过程中,如何改变教学观念,深入探索课堂教学,以提高英语教学效率,从而全面发展学生的自主性、主体性和英语能力已经成为当代英语教学改革过程中的一个主要多维。这项研究的目的是为职高英语课程构建一个多维互动式教学模型。通过改变教学方法,我们努力提高学生的英语学习能力,培养学生对语言技能的综合利用,并促进深度学习。  相似文献   

Special Education in Ireland     

PÁID MCGEE 《欧洲特需教育杂志》2013,28(1):48-64

ABSTRACT

Special education in Ireland can be understood only against the background of the general system of education which is briefly described at the beginning of this article. While some special provision dates back to the nineteenth century the great expansion of services has happened in the past 30 years. The form of provision reflects the characteristics of the general system. Ireland has no legislation governing special education and the future is not easy to read just now.  相似文献   

Relationships among community interaction characteristics,perceived benefits,community commitment,and oppositional brand loyalty in online brand communities     

Ying-Feng Kuo  Lien-Hui Feng 《International Journal of Information Management》2013,33(6):948-962

To stand up for the brands they support, members of brand communities develop “oppositional brand loyalty” towards other rival brands. This study identifies how the interaction characteristics of brand community affect the perceived benefits of community members, and whether the perceived benefits cause members to develop community commitment, as well as the relationship between community commitment and oppositional brand loyalty. This study examined members of online automobile communities in Taiwan, and obtained a total of 283 valid samples. The analytical results reveal that interaction characteristics of brand community make members perceive many benefits, with “brand community engagement” being the most noticeable. Furthermore, hedonic, social, and learning benefits are the main factors to form community commitments. When members have community commitments, they will form oppositional brand loyalty to other rival brands. Based on the analytical results, this study provides suggestions to enterprises regarding online brand community operations.  相似文献   

主流话语与民间话语的互动与融合——遵义《红军坟的故事》叙述     

刘丽 《教育文化论坛》2012,4(4):123-126

《红军坟的故事》是由一个真实的事件转化的民间传说,但在其流传过程中,意义发生了流变,由一个真实的红色历史故事演变为灵异类的"红军菩萨"。这一演变,虽然从形式上与主流意识形态的观念有一定的抵牾,但其内在实质则彰显了广大民众对共产党执政合法性的心理认同。由此,使国家意志与民众内在心理情感需求形成了一种契合。  相似文献   

论董仲舒的天人观     

熊开发 《海南师范大学学报(社会科学版)》2000,13(1):37-47

董仲舒从自然,神性、人伦等方面论述了天的含义,并在此基础上,建构起他的一种独特的定宙模式。在这一定宙中,天、人乃至万物都是同源同类,它们以气中为中介,人循在应人事,相互感应,形成了从天地自然到人伦世事的一个完整世界。  相似文献   

精品课程建设与学生素质提高并行——四川天一学院经济数学教改的实践     

贾克裕 《西安欧亚学院学报》2007,5(1):65-68

经济数学课的教改实践说明,精品课教学法须变传统的"灌输式"为启发式,培养学生的思维能力;变"一言堂"为师生互动,培养学生的学习积极性;变"一锅煮"为因材施教,让不同的学生在数学上得到不同的发展;变传统的传授知识为教书育人、快乐育人、教育学生树立正确的职业观,脚踏实地地走向工作岗位。  相似文献   

语言行为中的价值体系探求     

林俐 《山西广播电视大学学报》2007,12(6):69-70

在语言交际行为的过程中,价值观起着决定性的作用并已不再是一个单一的元素,它在话语中交际的过程中表现为一种价值系统,并随着话语内容的改变呈现出多种变化的形态。本文将从语用学的角度,结合英汉语料,对话语双方的价值系统进行了一定地探讨并对交际双方各自持有的价值观对话语的缺失起到的决定性的作用进行了分析和论证。  相似文献