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31.
随着互联网的飞速发展,网络上每时每刻都有大量的网页流量。因此,网页设计是否得体,是否迎合用户需求,逐渐成为了互联网的一个重要问题。本文中提到设计员在设计网页时需要注意的十个方面,以吸引更多的用户和保证更多的流量。这十个方面包括:搜索引擎,链接颜色,可浏览性,统一的设计结构和风格,弹出式窗口,网页灵活性,广告,更新,视频动画和联系信息。 相似文献
32.
《Telecommunications Policy》2017,41(10):931-947
Over the past two decades, China’s telecommunications industry has witnessed drastic market reform, steadfast institutionalization, and volatile technological changes, which have driven exponential industry expansion. This paper offers an updated longitudinal and comprehensive review on this reform process on the eve of 5G (the fifth generation mobile communications networks). First, the paper segments the two-decade reform crusade into discernible phases, each of which is embedded with different policy drives. These reform phases are then pattern-matched against the subtleties of the overall institutional, technological, and market backdrop. A series of policy issues are identified through a systematic examination of industry phenomena over the reform course. Finally, the status of research is assessed regarding China’s telecom industry and reform, based on which, knowledge gaps are identified and future research agenda suggested. Conclusions are made regarding future reform and research imperatives. The paper advances the understanding of China’s telecom reform, development, and the underlying policy issues. It updates and expands previous works on similar topics. Overall, this study provides important theoretical, managerial, and policy implications. 相似文献
33.
《Journal of Promotion Management》2013,19(1-2):199-215
Abstract With the growth of e-commerce has come the need for businesses to provide protection of personal, private data collected from internet users and consumers. The United States has favored a policy of industry self-regulation, while the European Union (EU) has responded to its consumer demands for privacy protection regulations and enforcement. Faced with the critical need for a middle ground, the US has proposed “Safe Harbor Privacy Principles” as a means of compromise with the EU. This article explores the market context of the Safe Harbor Principles, the European reaction, and the probable impact on businesses. 相似文献
34.
生态建筑作为建筑界积极迎接可持续发展挑战做出的选择,是建筑界为应对能源危机和生态危机所做出的积极回应。国外对生态建筑的理论研究和实践探索已经历了相当长的时间,取得了丰硕的成果;而生态建筑在我国由于种种原因尚在起步阶段。当前我国生态建筑的研究缺乏广泛的实践,生态建筑研究的经济合理性始终不能解决,生态建筑应当符合地方自然、社会、经济、资源条件等。 相似文献
35.
36.
John V. Sipelmans 《Review of social economy》2013,71(2):166-176
This paper explores ethical burdens facing the economics profession which are associated with epistemic features of economic practice. Economists exert power over those they purport to serve by virtue of epistemic asymmetry between themselves and others, i.e., the intellectual monopoly they enjoy over a vitally important body of knowledge. But they also face the problem of epistemic insufficiency, which implies that they may do substantial harm as they try to do good. The paper explores the ethical entailments of the epistemic features of economics, and argues that managing the ethical challenges requires a new field of inquiry, the field of professional economic ethics, and not just a code of conduct. 相似文献
37.
近年来,随着工业化、城市化的迅猛发展,土地征收过程中的问题和矛盾日渐突出,已经成为构建和谐社会、建设社会主义新农村的制约性瓶颈。本文通过对我国现行农村土地征收补偿制度存在问题的剖析,探讨了土地征收补偿制度的缺陷,并提出了完善我国土地征收补偿制度的建议。 相似文献
38.
城市化进程中失地农民问题研究述评 总被引:4,自引:0,他引:4
随着工业化和城市化进程的不断加快,国内学术界关于失地农民问题的研究也在不断拓展,涉及与失地农民问题相关的各个层面。为了方便理论界进一步研究,笔者对相关研究成果进行了整理和述评,并提出了一些建议。 相似文献
39.
李蕾 《吉林省经济管理干部学院学报》2010,24(4):13-15
全球化包含国际化、商品化以及资讯化三个涵义。从经济层面看,全球化带来各国经济发展水平的巨大差异,经济利益导致民族问题的产生;从政治层面来看,全球化导致了以"族性政治"为特征的民族矛盾,从而激化民族问题;从文化层面来看,全球化带来文化霸权主义以及信息化的弊端,从而加剧民族问题。 相似文献
40.
Marco Francesconi 《The Scandinavian journal of economics》2008,110(1):93-117
Using data from the British Household Panel Survey, this study examines the relationship between several outcomes in early adulthood (e.g. education, inactivity, earnings and health) and being born to a teenage mother. Besides standard cross‐sectional multivariate regression estimates, we also present evidence from non‐parametric estimates and from estimates that account for unmeasured family background heterogeneity by comparing siblings born to the same mother who timed their births at different ages. Regardless of the econometric technique, being born to a teenage mother is usually associated with worse outcomes. An important channel of transmission of this adverse effect is childhood family structure, which plays a more powerful role than childhood family poverty. Albeit smaller, some of the detrimental effects are also found for children of mothers who gave birth in their early 20s. 相似文献