英语教学中榜样的意义效应     

唐春碧 《桂林师范高等专科学校学报》2011,25(2):81-84

从榜样作用的角度出发,分析在大学英语教学中榜样如何对学生起到情感渗透和德育渗透的问题,探究知、情兼顾的教学模式是如何激发学生的学习热情,影响学生思想,促进学生全面健康发展的做法。  相似文献   

远程教育发展动力模式探析     

华婷  齐振彪  王法勇 《黑龙江教育学院学报》2011,30(1):25-27

结合我国远程教育的发展状况、速度、规模和驱动因素,从影响远程教育发展的供方、需方和中立方等三方面来建立驱动模型,分析驱动远程教育快速发展的原动力,为远程教育的未来发展提供意见和建议.  相似文献   

What About the Hyperlocals?     

Sara Leckner  Carina Tenor  Gunnar Nygren 《Journalism Practice》2019,13(1):68-89

Using a survey of a sample of hyperlocal actors in Sweden (N?=?178), this article examines preconditions, motivations and sustainability for hyperlocal media operations, outside the traditional media chains, in order to provide a picture of their function in the current media landscape, and to further build on the understanding of the hyperlocal business model. This study extends the hyperlocal definition by including media platforms other than websites. The results show that the operations indeed aim to support and foster citizenship, strengthen democracy and mirror the local community. At the same time, as shown by other studies, the fact that they are not large-scale, highly profitable operations may challenge their sustainability. Nonetheless, most of them claim to be profitable, largely because of the print platform, and have a positive outlook on the future. Revenues from advertising and readership are currently less substantial for Web-based operations, which reinforces the need to broaden the definition of hyperlocal publishing platforms when talking about financial sustainability. Currently, hyperlocal media in Sweden, with small resources and a lower publishing frequency, cannot be viewed as a replacement of established media, but play important roles as complementary alternative voices and contribute to media plurality in the local community.  相似文献   

我国城市社区居民体育锻炼行为研究     

李骁天  宁科  周风祥 《沈阳体育学院学报》2011,30(5)

采用分层线性模型对我国城市社区居民的个体体育锻炼行为进行研究。研究认为,社区居民的体育锻炼行为的发生不仅受到个体每周工作时间影响之外,受到受教育年限的影响,更重要的是社区居民体育锻炼行为受到高层次变量——家庭月支出的影响。  相似文献   

我国出版企业数字出版盈利模式研究评析   总被引：2，自引：0，他引：2  

刘美华 《出版科学》2011,19(2):81-85

在数字化大潮中,寻找适合自己的盈利模式是出版企业发展数字出版的突破口。通过对数字出版盈利模式内涵与出版企业数字出版盈利模式现状研究文献的探讨,发现受众需求、数字产品(服务)、销售渠道和利润获取是数字出版盈利模式的四个核心要素。  相似文献   

我国科技成果转化典型模式及影响因素研究   总被引：1，自引：0，他引：1  

朱宁宁  王激激 《科技与管理》2011,13(6):34-37

科技成果转化是一个复杂的知识转化、价值创造过程,直接影响了我国经济增长方式的转变进程。如何加速科学技术向现实生产力的转化,提高科技成果的孵化率亟需我国科研体系反思。针对目前我国科技成果转化的现状,对我国典型科技成果转化模式进行总结,构建了科技成果的转化链,分析我国科技成果转化中存在的影响因素并提出相关建议,对寻求提升科技成果转化率的突破口有一定的借鉴作用和指导意义。  相似文献   

A review of the acculturation experiences of international students     

Rachel A. Smith  Nigar G. Khawaja 《Int J Intercult Relat》2011,35(6):699-713

Universities in Western countries host a substantial number of international students. These students bring a range of benefits to the host country and in return the students gain higher education. However, the choice to study overseas in Western countries may present many challenges for the international student including the experience of acculturative stress and difficulties with adjustment to the environment of the host country. The present paper provides a review of current acculturation models as applied to international students. Given that these models have typically been empirically tested on migrant and refugee populations only, the review aims to determine the extent to which these models characterise the acculturation experience of international students. Literature pertaining to salient variables from acculturation models was explored including acculturative stressors encountered frequently by international students (e.g., language barriers, educational difficulties, loneliness, discrimination, and practical problems associated with changing environments). Further discussed was the subsequent impact of social support and coping strategies on acculturative stress experienced by international students, and the psychological and sociocultural adaptation of this student group. This review found that the international student literature provides support for some aspects of the acculturation models discussed; however, further investigation of these models is needed to determine their accuracy in describing the acculturation of international students. Additionally, prominent acculturation models portray the host society as an important factor influencing international students’ acculturation, which suggests the need for future intervention.  相似文献   

Fifty years of information management research: A conceptual structure analysis using structural topic modeling     

《International Journal of Information Management》2021

Information management is the management of organizational processes, technologies, and people which collectively create, acquire, integrate, organize, process, store, disseminate, access, and dispose of the information. Information management is a vast, multi-disciplinary domain that syndicates various subdomains and perfectly intermingles with other domains. This study aims to provide a comprehensive overview of the information management domain from 1970 to 2019. Drawing upon the methodology from statistical text analysis research, this study summarizes the evolution of knowledge in this domain by examining the publication trends as per authors, institutions, countries, etc. Further, this study proposes a probabilistic generative model based on structural topic modeling to understand and extract the latent themes from the research articles related to information management. Furthermore, this study graphically visualizes the variations in the topic prevalences over the period of 1970 to 2019. The results highlight that the most common themes are data management, knowledge management, environmental management, project management, service management, and mobile and web management. The findings also identify themes such as knowledge management, environmental management, project management, and social communication as academic hotspots for future research.  相似文献   

宁夏农村居民消费和收入变迁关系的动态分析     

刘慧 《安徽广播电视大学学报》2014,(3):31-34

采用宁夏1978-2012年的数据,运用协整理论和状态空间模型,对宁夏农村居民消费和收入之间关系及其变迁过程进行实证研究,结果表明：改革开放以来,宁夏农村居民消费与收入之间存在以1996年为界限的两段式均衡关系。实证结论启示,要解决农村居民消费不足的问题,不仅需要制定短期政策,更需要建立长效机制。  相似文献   

先进典型宣传的时代困境及其出路     

祝小茗 《广东广播电视大学学报》2014,(2):43-47

典型宣传作为我党政治工作中一道独特的实践图景,其承载着巨大的时代意涵:一方面它是引领人民群众发展进步的"助推器"与"方向盘",另一方面则是展现正面形象与弘扬社会主旋律的"重要窗口"。在多元价值并存的时代,典型宣传面临着巨大的冲击与挑战,其中既有社会大环境影响,更有宣传主体自身的原因。因此,维护典型人物宣传的严肃性与可信性,提升宣传内容的可读性与生动性,关注受众群体的心理感受和加强不同媒体间的通力合作,是提升先进典型宣传效果的实践路径。  相似文献