工作特征对知识型员工知识共享的影响研究     

苏伟琳  林新奇 《科技管理研究》2019,39(14)

基于计划行为理论,探讨工作特征对知识型员工知识共享的影响。借助SPSS22.0和Mplus7.0软件,对349名知识型员工调查数据进行分析。结果表明：技能多样性、工作完整性、工作重要性、工作自主性与工作反馈性等工作特征五个核心维度与知识型员工知识共享意愿和行为均显著正相关,知识型员工知识共享意愿不仅与其知识共享行为显著正相关,并且中介了工作特征五个核心维度与其知识共享行为的关系。  相似文献   

Deliberative Communication in Elementary Classroom Meetings: Ground Rules,Pupils’ Concerns,and Democratic Participation     

Tuure Tammi  Antti Rajala 《Scandinavian Journal of Educational Research》2018,62(4):617-630

Previous research has identified numerous obstacles that counteract attempts to involve pupils in democratic processes in schools. Drawing from deliberative democratic theory and sociolinguistic research on dialogic teaching we discuss an intervention grounded on the ideas of deliberative communication and decision-making in an elementary classroom in Finland. We show that deliberative communication can provide pupils with opportunities for democratic participation. This process involves altering conventional classroom interactional patterns and the power processes they uphold. The possibilities of expanding deliberative communication from isolated democratic meetings to everyday schooling are considered.  相似文献   

美国密歇根州立大学小学卓越教师课程特点          下载免费PDF全文

吴维维邵光华 《宁波大学学报(教育科学版)》2018,(4):38-046

美国密歇根州立大学小学教育专业以培养卓越教师为目标,以全面综合的课程设置为优势,以富有成效的见习实习制度为特色,铸造了密歇根州立大学小学卓越教师培养的神话。在课程设置上,综合学习与写作课程,奠定卓越基础;计划课程结合主修学科课程,搭建卓越脚手架;教师教育课程,锻造卓越锋刃。借鉴密歇根州立大学小学卓越教师培养,建议从国家层面制定我国卓越教师专业标准,从高校层面改善小学教育专业课程结构,增强实习的专业性。  相似文献   

Transactional school-home-school communication: Addressing the mismatches between migrant parents' and teachers' views of parental knowledge,engagement and the barriers to engagement     

《Teaching and Teacher Education》2018

Applying organisational communication theory, this article advocates transactional systems for school-home-school communication with parents of pupils who have English as an Additional Language (EAL). The article draws on a mixed-methods case study of two secondary schools in England, including survey data from 64 parents of EAL pupils and from 407 EAL/non EAL students, plus data from semi-structured interviews with 10 recently arrived migrant parents and 18 teachers. The findings highlight deficiencies in transactional school-home-school communication, reflected in mismatches between parents’ and teachers’ perceptions regarding parental knowledge of their children’s schooling, levels of parental engagement and barriers to parental engagement.  相似文献   

The use of hypermedia in collaborative learning. An approach to the problem of complex systems in the teaching of urban planning / El uso de hipermedia en el aprendizaje colaborativo. Una aproximación al problema de los sistemas complejos en la docencia del urbanismo     

Carlos Rosa-Jimenez  Maria-José Marquez-Ballesteros  Nuria Nebot 《Cultura y Educación》2018,30(2):414-432

The counterpart to the open access to information facilitated by the Internet is the problem of the over-saturation of data and sources. A collaborative model of hypermedia is proposed as a pedagogical approach to the teaching of urban planning in which students organize and construct information from the possibilities provided by hypertext language. The methodology is structured in three phases: organization when searching for information; presentation of information using hypermedia; and assessment of the work. The results show that organization of information in the form of websites obtained the highest scores, although collaborative assessment should be restricted to subjective aspects of communication, while objective aspects should be assessed by the teacher and by groups of experts.  相似文献   

University licensing and the flow of scientific knowledge     

Neil C. Thompson  Arvids A. Ziedonis  David C. Mowery 《Research Policy》2018,47(6):1060-1069

As university involvement in technology transfer and entrepreneurship has increased, concerns over the patenting and licensing of scientific discoveries have grown. This paper examines the effect that the licensing of academic patents has on journal citations to academic publications covering the same scientific research. We analyze data on invention disclosures, patents, and licenses from the University of California, a leading U.S. academic patenter and licensor, between 1997 and 2007. We also develop a novel “inventor-based” maximum-likelihood matching technique to automate and generalize Murray's (2002) “patent-paper pairs” methodology. We use this methodology to identify the scientific publications associated with University of California patents and licenses.Based on a “difference-in-differences” analysis, we find that within our sample of patented academic discoveries, citations to licensed patent-linked publications are higher in the three years after the license, although this difference is not statistically significant. We then disaggregate our sample into (a) patented discoveries that are likely to be used as “research tools” by other researchers (based on the presence of material transfer agreements (MTAs) that cover them) and (b) patented discoveries not covered by MTAs. Citations to publications linked to licensed patents in the latter subset (not covered by MTAs) are higher for publications linked to licensed patents, and this difference is statistically significant. In contrast, licensing of patented discoveries that are also research tools is associated with a reduction in citations to papers linked to these research advances, raising the possibility that licensing may restrict the flow of inputs to “follow-on” scientific research.  相似文献   

电子及通信设备制造业区域创新绩效演化研究   总被引：1，自引：0，他引：1  

隆云滔  裴瑞敏  杨国梁 《科技管理研究》2018,(16)

为探究电子及通信设备制造业的区域创新效率的差异,运用DEA方法中的BCC模型,基于2015年我国24个省级行政区域的截面数据测算电子及通信设备制造业区域创新的综合效率、规模效率和纯技术效率;运用DEA-Malmquist方法基于2009—2015年的面板数据评价各地区与四大综合经济区电子及通信设备制造业的技术创新绩效变化情况如技术效率的变化、技术进步与规模效率的变化以及全要素生产率。研究成果对电子及通信设备制造业的区域创新发展具有参考价值,最后对具体问题提出相应的政策建议。  相似文献   

微信小程序在科技期刊移动端服务中的应用     

李广欣 《中国科技期刊研究》2018,29(8):806-812

【目的】 探讨科技期刊微信公众平台纳入微信小程序这一元素的合理性、必要性与基本思路,为提升科技期刊传播力和移动端服务能力提供思路与建议。【方法】 综合运用场景理论分析、媒介特征分析、案例类比分析等方法进行思考和论证。【结果】 微信小程序在开辟工具服务领域、强化行为驱动的用户间交流、增强内容呈现效果、识别活跃用户等方面具有较大的潜力,可有助于拓展科技期刊微信公众平台的既有功能。科学识别场景、保证功能单一化、关注社交性应用、多界面联动等思路,对于小程序的实际开发具有指导意义。【结论】 科技期刊有必要运用场景理论,在科学分析媒介特征与传播机制的基础上,关注并尝试开发微信小程序,以进一步提升自身的移动端服务水平。  相似文献   

Nature非学术栏目研究及对我国科技期刊的启示     

翟万银 《中国科技期刊研究》2018,29(12):1183-1191

【目的】 揭示Nature非学术栏目在期刊中的作用及作用方式,以探索我国科技期刊科学办刊途径,从而促进我国科技期刊学术影响力的提高。【方法】 以不同年份出版的4期Nature作为研究对象,分析非学术栏目的构成、文章内容和目标读者,并统计文章的字数、被引频次和自引次数。【结果】 非学术栏目的主要功能是以科普方式宣传、解读学术论文,次要功能是构建Nature的良好生态,而不是凭自身获取被引频次和自引次数来提高期刊影响因子。【结论】 非学术栏目以科普短文形式宣传、解读了Nature的学术论文,我国科技期刊应学习Nature宣传学术论文的方式方法,其中Nature的120 words/180汉字的科普短文宣传法简单有效,易于模仿应用。  相似文献   

网络原生数字资源的类型、特点与开发   总被引：1，自引：0，他引：1  

夏南强  李倩 《图书情报工作》2011,55(3):47-51

在阐释网络原生数字资源含义的基础上,基于呈现形式、信息公开程度、信息存储格式、产权归属、终端设备等视角对网络原生数字资源进行类型划分。分析网络原生数字资源的杂糅性、原创性、脆弱性和开放存取性等特点。从网络原生数字资源价值提升的角度阐述其开发活动的内涵,就网络原生数字资源的开发活动进行较深入的思考,论述关于网络原生数字资源经验与知识分享型开发、娱乐交友服务型开发、历史回溯型开发和转移转化型开发等问题。  相似文献