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31.
物联网、移动互联网和云计算为现代电子商务的发展带来了不可多得的机遇。电子商务有助于企业在提高企业信息管理水平方面获得长足进步。而凭借全球最大的互联网和移动互联网网民数量,中国势必在不久的将来出现类似腾讯、百度的全球性互联网巨人。  相似文献   
32.
肖雨茜  李国明  曾俊  曾维周 《价值工程》2011,30(10):153-154
文章通过对成都市旅游相关问题进行分析,结合windows mobile操作系统、采用Arcgis Server Mobile二次开发模块作为嵌入式GIS二次开发平台,详细阐述了系统模块的功能组成、关键技术及其实现方法,为成都市"旅游经济特区"的建立提供了实践基础。  相似文献   
33.
Mobile phone usage when traveling abroad is expensive. Although the network connection switches frequently between available networks, the choice of network is largely independent of wholesale prices. As a consequence, we show that wholesale prices are strategic substitutes. The recent European price-cap regulation forces firms to reduce wholesale and retail roaming prices, but does not solve the underlying problem. There may thus be a permanent need for regulation analogous to what we have for domestic call termination. Furthermore, we show that there is a risk that wholesale price-cap regulation stimulates wasteful rent-seeking activity.  相似文献   
34.
Prior research suggests that adoption decisions are primarily based on product features and experiential opportunities, like trial and observation. Our research follows inquiries that identify anticipated regret (AR) as an emotion integral to consumer decision making. Prior research and current retailing practice assume that AR can be alleviated by compelling product attribute-based rationales for immediate purchase. These rationales often take the form of direct attribute comparisons between the current best and the future technologies. Counter-intuitively, we find that giving consumers attribute-based justifications for immediate purchase produces a uniform level of AR and purchase delay regardless of the perceived rate of innovation (PRI). However, under conditions of low PRI and no justification, AR decreases significantly. A clear implication of our findings is that firms marketing current technology should not rush to provide consumers with justifications for immediate upgrade since such communications will remind consumers of what they might miss if they adopt now, resulting in increased AR and purchase delays. Instead, we suggest that retailers focus promotional efforts on highlighting the hedonic benefits consumers experience by adopting today.  相似文献   
35.
随着科学技术和通信技术的发展,人们不再满足于传统简单的居住条件和居住功能,开始追求更重视人性化需求的高级住宅,智能化小区从而走进我们的生活.安全性作为智能化小区的首要目标,本文通过对安防通信系统的设置原则、安防通信系统的构成与应用的分析,表明了安防通信工程如何在智能化小区建设中发挥它的巨大价值.  相似文献   
36.
With the attempt of further supporting the overwhelming demand for reservation, a few hospitality corporations have launched mobile hotel reservation (MHR) services. For the acceptance of MHR by individuals is indispensable to the successful implementation of MHR, it is critical for practitioners and academics to understand the factors influencing the adoption of MHR. This study examines the adoption of MHR from the value perspective by proposing and examining a new research model that can capture both gain and loss elements influencing individual value perceptions on behavioral intention to adopt MHR. Data from 235 usable questionnaires, collected in Taiwan, were tested against the research model using the structural equation modeling approach. The results indicated that perceived value was a predictor in explaining the customer's adoption of MHR. From the benefits point of view, perceptions of information quality and system quality were the two critical components significantly influencing perceived value of MHR. On the sacrifice side, the effects of technological effort and perceived fee on perceived value were significant. This study will be helpful to researchers in developing and testing MHR related theories, as well as to hospitality firms in understanding individual value perceptions of utilizing MHR and implementing successful MHR system to attract more customers. Theoretical and managerial implications of our results are discussed.  相似文献   
37.
To advance theoretical understanding of consumer engagement on social media, this cross-cultural study evaluates how culture influences consumers’ engagement levels and activities on brand pages of social network sites. It further evaluates the underlying motivations and engagement mechanisms in two culturally distinct countries, China and the USA. Specifically, social media dependency, parasocial interaction, and community identification are examined as the key antecedents of consumer-brand engagement. The results confirm the effects of the proposed antecedents and reveal both cultural differences and similarities between Chinese and American consumers’ engagement with brand pages on social network sites.  相似文献   
38.
《Telecommunications Policy》2017,41(10):904-915
The past nearly 40 years have seen major developments in telecommunications networks and services, and in how they are regulated. This paper describes innovations in UK telecommunications regulation which have taken place over the period, broken down into stages, beginning with the regulation of the former monopolist by an independent regulator under a price cap, continuing the regulation first of mobile and then, under European Directives, of copper-based broadband, and ending with the diffusion of fibre networks. It is argued that a variety of changes have reduced the scope of innovation over the period, including domestic institutional reform, the limits placed on later decisions by earlier ones (path dependency), and the constraining impact of European Union law and regulation. The paper concludes with some consideration of the effects on future innovation of the UK’s withdrawal from the EU.  相似文献   
39.
Since 2000, mobile phone technologies have been widely adopted in many developing countries. Existing research shows that use of mobile phones has improved smallholder farmers’ market access and income. Beyond income, mobile phones can possibly affect other dimensions of social welfare, such as gender equality and nutrition. Such broader social welfare effects have hardly been analyzed up till now. Here, we address this research gap, using panel data from smallholder farm households in Uganda. Regression results show that mobile phone use is positively associated with household income, women empowerment, food security, and dietary quality. These results also hold after controlling for possible confounding factors. In addition to the household-level analysis, we also look at who within the household actually uses mobile phones. Gender-disaggregation suggests that female mobile phone use has stronger positive associations with social welfare than if males alone use mobile phones. We cautiously conclude that equal access to mobile phones cannot only foster economic development, but can also contribute to gender equality, food security, and broader social development. Further research is required to corroborate the findings and analyze the underlying causal mechanisms.  相似文献   
40.
《Telecommunications Policy》2017,41(10):978-990
This article conjectures that the legacy industry-specific regulation that has governed the telecommunications sector for a long time is in basic conflict with the dynamics and product innovations that characterize the modern information and communications technology (ICT) sector. Reasons for the failure of legacy regulation to promote product innovations are explained and proposals for alternatives, such as deregulation and regulatory reform are discussed. Both regulation and competition policy are more difficult for ICT than for other sectors. Therefore both, regulation and competition policy may need reforms in order to deal with new problems. The most drastic and most realistic alternative to legacy-type regulation remains deregulation and a move to competition policy. Symmetric regulation, smart regulation, quasi-Coasean approaches and subsidies all have some limited applicability to specific situations, but are all associated with complications that have to be resolved, while competition policy is a comprehensive alternative. Last-mile access and gatekeeper access are analyzed as two main areas of legacy regulation, which are in danger of being exported to other ICT areas. Such exports may negatively affect the dynamics of the ICT industry. Rather than being exported, legacy regulations should be reduced in order to enhance product innovations.  相似文献   
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