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1.
This article provides a critical comparative analysis of mobile versus personal computer (PC)-based forms of Internet access. Drawing from an interdisciplinary body of literature, it illustrates a wide range of ways in which mobile Internet access offers lower levels of functionality and content availability; operates on less open and flexible platforms; and contributes to diminished levels of user engagement, content creation, and information seeking. At a time when a growing proportion of the online population is “mobile only,” these disparities have created what is termed here a mobile Internet underclass. The implications of this argument for digital divide policymaking and, more broadly, for the evolutionary trajectory of the Internet and the dynamics of Internet usage are discussed.  相似文献   

2.
刘金玲 《现代情报》2012,32(8):12-1
移动互联网已逐渐渗透到人们工作、生活的各个领域,正在深刻改变着信息时代社会生活的方方面面。在这样的背景下,图书馆以传统图书馆、数字图书馆的发展成果为基础,结合最新的移动通信技术应用,开辟出新的服务技术和服务方法,建立基于移动互联网的移动搜索服务、移动阅读服务、移动自助服务、个人移动空间、移动学习社区和移动身份认证及移动支付服务等全新服务体系,以满足读者在移动互联网环境下的信息服务需求。  相似文献   

3.
Internet innovation intermediaries are the key role of an organization that affects on innovation processes and driving a potential contributor to economic development. Therefore, understanding what are the main motivations that drive the participation of users into these innovation intermediaries is increasingly relevant. This is why this paper aims to develop an understanding on this matter with UTAUT framework in order to examine the effects of major factors on behavioral intention and actual use of Internet innovation intermediaries and topic discussions. An empirical study was conducted in 10 Internet innovation intermediary platforms using a survey instrument targeting 735 respondents and mainly from China and Taiwan. The findings show that there is a significant relationship between facilitating conditions and usage behavior proving that intermediaries can influence the usage of Internet innovation intermediary platforms. The theoretical and practical implications of the study are discussed, offering recommendations and future research directions.  相似文献   

4.
物联网业务形态研究   总被引:6,自引:0,他引:6  
物联网是在互联网的基础上延伸出的物与物相连的网络。随着物联网概念的提出,新技术的应用和新产品和服务的普及,一个崭新的物联网时代即将兴起。然而,在即将到来的物联网时代,业务形态具有至关重要的作用,决定着物联网推广的成败。本文不但借鉴了国内外关于物联网业务形态的经验,而且对我国物联网业务形态进行了准确定位,进而推导出了由政府主导、以系统集成商和电信运营商为核心的新型业务形态。  相似文献   

5.
Increasingly, content for both work/education and entertainment is being delivered over the Internet. While research has focussed on the applications of the Internet, little has been done to examine how it fits into our daily lives over the run of an average day. Using data drawn from Australian services, this article provides a new methodology for charting when usage occurs, and to what extent a difference exists between various sectors of the community. It also demonstrates the suitability of human activity patterns and time usage studies to understand how society adopts new technologies.  相似文献   

6.
This practical study aims to enrich the current literature by providing new practical evidence of the positive and negative influence factors of the Internet on generations (Gens) Y and Z in Australia and Portugal. The Internet has become a powerful force among these Gens in relation to communication, cooperation, collaboration and connection, but numerous problems from cognitive, social and physical developments' perspective are developed throughout the Internet usage. A quantitative approach was used to collect new, practical evidence from 180 Australian and 85 Portuguese respondents, with a total of 265 respondents completing an online survey. This study identifies new positive factors to the Internet usage, as problem-solving skills, proactive study, information gathering, and awareness globally and locally; communication and collaboration with their peers and family were improved and enhanced. Alternatively, this study identifies new negative factors as physical contact and physical activities were prevented, thinking, concentrating and memory skills were reduced, depressed and isolated, laziness having increased, nevertheless; the Internet encourages Gens Y and Z to play physical and virtual games (e.g. Wii). Finally, this study concluded that the Internet is becoming an essential part of the everyday routines and practices of Gens Y and Z.  相似文献   

7.
In Japan, the mobile phone has become an increasingly popular medium of accessing the Internet and e-mail, especially among those who may not have affordable access to a computer. The lower startup costs and the easier overall accessibility of mobile phones relative to personal computers suggest that the mobile phone may be a possible alternative for overcoming unequal access to information communication technology in Japan and elsewhere. Using microdata from 2001, we compare and contrast the determinants of mobile versus computer-based Internet in Japan. Our findings show that mobile Internet access, as compared to computer access, is determined less by demographics, socioeconomic status, and technological readiness, suggesting that barriers to Internet access are lower for mobile phones than is the case for computers.  相似文献   

8.
李媛  李纶 《科教文汇》2013,(16):99-100
优秀的交互设计是以情感化的方式为产品注入灵魂,为用户带来卓越的用户体验。随着移动互联网发展的强劲势头,移动端的产品异军突起,但它的交互设计并不是PC端的盲目移植,而是有其与生俱来的特质。通过对其进行研究,以期获取一些关于移动端产品交互设计的启示。  相似文献   

9.
本文在理论上分析互联网发展对技术创新的可能影响机制,利用2007—2014年我国230个地级市的面板数据,通过主成分分析法构建了互联网发展指数。并进一步应用工具变量法实证研究了互联网发展对技术创新产生的影响及其内在传导机制。本文采用1984年各城市每百人固定电话数量与电信投资量的交互项作为研究的工具变量。实证表明:(1)无论从专利数据还是城市创新指数来看,互联网发展都显著促进了技术创新;(2)互联网发展加速了专利的折旧速度,有利于提高创新知识的更新速度;(3)互联网发展加快信息的传播,提升了专利的国内外引用,显著增加了创新知识的溢出。本文为我国“互联网+”行动计划、创新型国家建设奠定了理论与事实基础。  相似文献   

10.
自从李克强总理首次提出"互联网+"行动计划以来,各行各业都迎来了新的一轮变革。"互联网+"也为档案工作带来了新的挑战。本文从如何利用"互联网+"解决档案工作现存的问题,以及如何避免服务模式创新所带来的新的问题着手,对档案工作的服务模式提出了一些建议。本文的结论对于"互联网+档案工作"业态的建设和完善有着深刻的借鉴意义。  相似文献   

11.
This paper examines empirically the factors that affect the adoption of Internet banking by Tunisian bank customers. As base model, we use the technology acceptance model (TAM) and theory of planned behavior (TPB). The model employs security and privacy, self efficacy, government support, and technology support, in addition to perceived usefulness, perceived ease of use, attitude, social norm, perceived behavior control and intention to use Internet banking. Structural equation modeling is employed to examine the inter-correlations among the proposed constructs. A survey involving a total of 284 respondents is conducted and confirmatory factor analysis was used to determine the measurement efficacies. Theoretically, this study confirms the applicability of the TAM model and TPB in predicting Internet banking adoption by Tunisian bank customers. The results allow banks' decision makers to develop strategies that can encourage the adoption of Internet banking. Banks should improve the security and privacy to protect consumers' personal and financial information, which will increase the trust of users. Government should also play a role to support bank industry by having a clear and solid law on this will ensure that customers are more confident for using Internet banking, ensuring a better Internet infrastructure and helps them to encourage users to use Internet banking. Lastly, Tunisian Banks should focus on those clients who already have a home PC, access Internet and more educated and younger since they are the most likely to adopt Internet banking.  相似文献   

12.
目前,创新已成为驱动中国社会经济发展的重要因素,但较为详细的研究中国社会创新能力现状及其影响因素的文献并不多见。本文采用2008-2017年中国31个省市的空间面板数据,运用空间自相关模型(SAC),并构建邻接权重矩阵和地理距离矩阵,考察互联网发展对区域创新能力影响的异质性与关联性。研究表明:区域创新能力会形成空间依赖性;互联网发展会显著促进区域创新产出水平的提高,并且这种促进作用具有空间异质性,相较于东部地区,中部和西部地区无法完全发挥网络效应,互联网发展的促进作用较弱。进一步研究发现,互联网发展会通过外商直接投资间接提升区域创新能力,但互联网的这一间接影响要小于其对区域创新能力的直接影响。  相似文献   

13.
随着智能手机的普及和各类APP的出现,目前智能手机已成了大学生的标配,手机互联网的使用,给大学生生活带来方便的同时,也给健康带来了一系列问题。本文就手机互联网针对大学生身体健康、心理健康、社会适应性和道德健康进行综述。  相似文献   

14.
近年来由于互联网创新的推动,互联网在中国经济中扮演越来越重要的角色,随着携号转网和5G牌照发放等新举措推出,中国移动互联网将会迎来跨越式发展,也会对金融发展产生更深远的影响。在这个背景下,本文对互联网技术发展趋势进行了研判,分析了互联网技术对金融发展的影响,为了分析互联网后发地区如何缩小与发达城市的差距,本文调研了常州市互联网科技与金融耦合发展情况,分析了该地区的金融发展存在的问题,并根据调研情况给出了促进科技金融发展的具有可操作性的对策建议。  相似文献   

15.
Domesticating Computers and the Internet   总被引:1,自引:0,他引:1  
The people who use computers and the ways they use them have changed substantially over the past 25 years. In the beginning highly educated people, mostly men, in technical professions used computers for work, but over time a much broader range of people are using computers for personal and domestic purposes. This trend is still continuing, and over a shorter time scale has been replicated with the use of the Internet. This paper uses data from four national surveys to document how personal computers and the Internet have become increasingly domesticated since 1995 and to explore the mechanisms for this shift. Now people log on more often from home than from places of employment and do so for pleasure and for personal purposes rather than for their jobs. Analyses comparing veteran Internet users to novices in 1998 and 2000 and analyses comparing the change in use within a single sample between 1995 and 1996 support two complementary explanations for how these technologies have become domesticated. Women, children, and less well-educated individuals are increasingly using computers and the Internet and have a more personal set of motives than well-educated men. In addition, the widespread diffusion of the PC and the Internet and the response of the computing industry to the diversity in consumers has led to a rich set of personal and domestic services.  相似文献   

16.
移动互联网技术及移动电子商务   总被引:12,自引:0,他引:12  
赵英 《情报科学》2002,20(6):635-639
本文介绍了移动互联网和移动电子商务的有关概念,着重对移动通信技术和移动电子商务进行了阐述,并分析了移动互联网的建设和移动电子商务的发展。  相似文献   

17.
This study summarizes prior reviews of new media and Internet research, and the growth of the term Internet in academic publications and online newsgroups. It then uses semantic network analysis to summarize the interests and concepts of an interdisciplinary group of Internet researchers, as represented by session titles and paper titles and abstracts from the 2003 and 2004 Association of Internet Researchers conferences. In both years, the most frequent words appearing in the paper abstracts included Internet, online, community, social, technology, and research. The 2003 papers emphasized topics such as the social analysis/research of online/Internet communication, community, and information, with particular coverage of access, individuals, groups, digital media, culture; role and process in e-organizations; and world development. The 2004 papers emphasized topics such as access; news and social issues; the role of individuals in communities; user-based studies; usage data; and blogs, women, and search policy, among others.  相似文献   

18.
France's early adoption of Minitel and EDI in the 1980s was both a stimulus and an inhibitor to Internet-based e-commerce. It hindered the adoption of the Internet, but it also created the conditions for a rapid catch up when France switched to the Internet in 1997. The French were already open to the use of IT, a dense network of online specialists and information service providers already existed, and many investments required to go digital were already made. On the other hand, by mid-2001 France was still far behind the early adopters of e-commerce over the Internet. This is because the French catch-up was checked by the implosion of the Internet financial bubble in 2000. Second, many Internet-based business models did not fit the French distribution channels. These differences suggest that e-commerce paths of development can be differentiated among nations, because both needs and solutions differ. This conclusion goes against the conventional wisdom that e-commerce will lead to the emergence of an integrated global marketplace in which common commercial practices will be implemented.  相似文献   

19.
为探究现代信息技术对产业空间分布的影响,基于新经济地理模型,以中国31个省区市面板数据为研究样本,运用普通最小二乘法(OLS)线性回归、工具变量以及门槛非线性回归等计量方法,研究互联网对制造业集聚的影响方向与路径。研究发现:互联网除了对制造业具有直接的吸引作用外,还通过提高知识溢出效应与市场潜力间接促进制造业集聚;互联网对制造业集聚的影响受经济发展水平与人力资本水平的调节和制约;此外,互联网对制造业会由于地理区位的不同而呈现出不同集聚效应。  相似文献   

20.
移动互联网技术不仅使社交、购物、新闻等移动APP 得到广泛使用,同时也使移动支付变得简单。一方面移动APP 促进用户把线下的商务休闲活动转移到线上,另一方面用户与移动APP之间的交互促成了新的商业营销模式———社交化电商营销。移动互联网环境下商品和用户是一种推荐关系,如何进行社交化电商营销已成为诸多企业共同面临的难题。本文以京东、网易新闻、Facebook为例,介绍一种最新社交化电商营销模式,并在分析国内外模式差异基础上,提出几点关于我国企业未来开展移动互联网社交化电商营销的建议。  相似文献   

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