移动网络团购APP信息采纳行为影响因素研究——基于信息生态视角的分析     

王晰巍  李嘉兴  郭宇  杨梦晴 《图书情报工作》2015,59(7):31-38

[目的/意义]移动互联网环境下的网络团购是电子商务发展中出现的新的产业形态,研究移动网络团购APP信息采纳行为对推动移动信息消费具有积极的作用.[方法/过程]基于信息生态视角建立移动网络团购APP信息采纳行为概念模型,运用问卷调查和结构方程的实证研究方法对模型的适用性进行检验.[结果/结论]数据结果表明,信息人是移动网络团购APP信息采纳行为模型中的关键影响因素,信息、信息技术、信息环境对移动团购APP信息采纳态度均产生正向影响,信息采纳态度对信息采纳行为产生正向影响.本研究对更好地了解移动环境下用户信息消费行为并有针对性地开发APP软件具有一定的参考价值.  相似文献   

Writing and pseudo‐writing from Internet‐based sources: implications for learning and assessment          下载免费PDF全文

Håvard Skaar 《Literacy》2015,49(2):69-76

In recent years, plagiarism has been on the increase across the Western world. This article identifies Internet access as a contributory cause of this trend and addresses the implications of readily available Internet sources for the teaching and assessment of writing in schools. The basis for the article is a previous study showing a wide incidence of plagiarism in the Internet‐based writing of students in three classes at upper secondary school level in Norway. I relate the students' choices to writing as a cognitive process and as a cultural practice. My basic assumption is that the students' writing is work. It is this work we have in mind when we relate writing to learning and when we assess students' skills on the basis of their written texts. Access to the Internet changes the premises for this work because writing can be replaced by ‘pseudo‐writing’. ‘Pseudo‐writing’ is a work reducing writing practice, which neither excludes nor coincides with what we traditionally associate with plagiarism in schools. The main point in this article is that when students have access to the Internet during essay writing, the result is unavoidably a product of both writing and pseudo‐writing. Internet access thus leads to greater uncertainty about the role writing plays in student learning and makes it more difficult to take written assignments into account in assessing students' school results and effort.  相似文献   

学习科学：推动教育的深层变革     

尚俊杰  庄绍勇  陈高伟 《中国电化教育》2015,(1)

当前教育信息化蓬勃发展,在备受赞赏的同时也屡被质疑。至于原因,恐怕还是“人究竟是怎么学习的,怎样才能促进有效学习？”这一根本性问题依然未得到彻底解决。该文从教育信息化的发展现状谈起,剖析目前存在的问题及解决方法,然后仔细梳理了学习科学的发生、发展和研究现状,指出脑科学与学习、基于大数据的学习分析和技术增强的学习等学习科学研究将有助于推动教育从更深的层面发生变革。  相似文献   

应用网络技术开展大学英语写作教学的方法和效用     

李红梅  欧颖 《楚雄师范学院学报》2015,(5)

网络环境下运用过程教学法可以切实有效地辅助教师开展相关的语言教学。利用网络技术不但可以节约大量的教学课时,而且能增加学生的学习兴趣和参考度,充分利用网络环境带来的便利,推行过程教学法在大学英语写作教学中的应用,可以更好的提高教学效率,真正促进学生写作应用能力的提高。  相似文献   

新时期网络话语的"三俗"文化特征     

彭学修 《毕节学院学报》2015,(3):8-11

新时期以来"三俗"文化在网络话语中具有突出的表现.网络话语"三俗"文化主要表现为:以丑为美的审美观、低俗詈骂司空见惯、哗众取宠的语用观以及语言暴力大肆泛滥等.网络话语"三俗"文化形成是社会转型期深刻的社会经济文化等诸多因素综合作用的结果.  相似文献   

Flirting,dating, and breaking up within new media environments     

Joni Meenagh 《Sex education》2015,15(5):458-471

Although romantic and sexual relationships are an important aspect of young people's lives, research on how young people negotiate their love/sex relationships is lacking. New media environments provide a new context within which young people negotiate their love/sex relationships; however, what is negotiated is often not all that different from what was negotiated before the advent of new media technologies. Using an online discussion board and individual in-person interviews, this paper explores how young Australians, aged 18–25 years, engage with dominant gendered discourses to negotiate their love/sex relationships within the context of new media environments. Previous research suggests that young people make use of new media technologies to flirt with one another, to initiate new relationships, to maintain their relationships, and to fight and end their relationships. This paper focuses on young people's practices of mediated flirting, surveillance, and breaking up. It considers the creative and agentic ways young people use new media technologies in the negotiation of their love/sex relationships.  相似文献   

基于商业化物联网数据挖掘模式的构建研究     

高晓琴  艾曦  蒋朝哲 《齐齐哈尔师范高等专科学校学报》2015,(1)

商业化物联网的具有智能化的全面覆盖、感知度的全面增强、连接性的全面提升等特点。运用先进的数据挖掘技术进行正确有效信息数据的挖掘,之后再对其进行科学的整合优化,传送给系统内部的服务层。用户在服务层中进行数据信息的相应操作,将数据作为依照,制定出有针对性的科学决策。商业化物联网数据挖掘对社会经济的发展具有重要作用,同时又为人们生活提供更多的便利,从而推动整个社会经济的发展。  相似文献   

Rethink Chinese Culture Mentioned by Foreigners and Find a Way to Make It Heard     

ZHANG Yu 《海外英语》2015,(3)

As China is getting more and more attention and Chinese culture is marching to the world, there come many internet videos on how foreigners think about China. By analyzing two videos“Chinese in foreign...  相似文献   

非纸化转型：我国学术期刊发展的理性之选     

王征 《金陵科技学院学报(社会科学版)》2015,(2)

随着现代信息技术的迅速发展和互联网的日益普及,期刊的形式已不再仅限于纸质版。非纸化学术期刊最显著的特点是它改变了传统学术交流的方式与期刊出版的流程,使期刊逐步脱离了纸介质,借助互联网、多媒体、移动终端等以数字版形式存在。面对期刊非纸化潮流,传统学术期刊出版单位应准确把握刊物的定位和受众的特点,由浅入深、循序渐进地实现非纸化转型;同时,应善于“借船出海”,实现自身、网络媒介平台、读者三方的多赢。  相似文献   

基于安卓的智慧农业APP设计与实现     

黄超琼  王天宝  陈超  张利 《教育技术导刊》2015,14(1):1-3

农业产业逐步向科技化、便利化、高效化方向发展。分析了智慧农业系统的现状和需求,结合移动互联技术,设计并实现了一款基于Android的智慧农业平台客户端,以解决农业生产中农民即时获取专家指导、实时监控生产条件、高效管理生产过程、科学控制生产成本等难题,为各级职能部门掌握与指导农业生产提供便利。  相似文献