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Environment and Policy Factors Shaping Global E-Commerce Diffusion: A Cross-Country Comparison 总被引:1,自引:0,他引:1
This article examines the key global, environmental and policy factors that act as determinants of e-commerce diffusion. It is based on systematic comparison of case studies from 10 countries--Brazil, China, Denmark, France, Germany, Mexico, Japan, Singapore, Taiwan, and the United States. It finds that B2B e-commerce seems to be driven by global forces, whereas B2C seems to be more of a local phenomenon. A preliminary explanation for this difference is that B2B is driven by global competition and MNCs that "push" e-commerce to their global suppliers, customers, and subsidiaries. This in turn creates pressures on local companies to adopt e-commerce to stay competitive. In contrast, B2C is "pulled" by consumer markets, which are mainly local and therefore divergent. While all consumers desire convenience and low prices, consumer preferences and values, national culture, and distribution systems differ markedly across countries and define differences in local consumer markets. These findings support the transformation perspective about globalization and its impacts. In terms of policy, the case studies suggest that enabling policies such as trade and telecommunications liberalization are likely to have the biggest impact on e-commerce, by making ICT and Internet access more affordable to firms and consumers, and increasing pressure on firms to adopt e-commerce to compete. Specific e-commerce legislation appears not to have as big an impact, although inadequate protection for both buyers and sellers in some countries suggests that mechanisms need to be developed to ensure greater confidence in doing business online. 相似文献
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首先从商业模式创新的角度提出如何利用云计算、大数据和O2O联盟三种方式实现从"独立系统"向"生态系统"的跨越;其次,从提高综合管理价值、推进渗透扩张价值、提升客户服务价值、强化转型升级价值和突破战略支撑价值五个方面阐述了实现如何从"生态系统"向"价值系统"的跨越,为企业的电子商务系统发展提出建议。 相似文献
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Paulo Bastos Tigre 《The Information Society》2003,19(1):33-43
E-commerce is growing rapidly in Brazil, led by information-intensive and transaction-intensive sectors such as finance, manufacturing, and retail/wholesale. However, Brazil's highly uneven income distribution is a major barrier for B2C diffusion. Government policies have emphasized promotional or enabling initiatives such as e-procurement, tax filings, and providing Internet access to social institutions. E-commerce legislation is just now being developed, and decisions on taxation are being negotiated in the context of international agreements. E-commerce raises issues for Brazil in terms of its relationship to the global economy. Although most online purchases involve imported goods, e-commerce also offers opportunities to participate in international value chains. 相似文献
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[目的/意义]大数据时代下,明确电子商务数据质量关键影响因素,无论对于电子商务企业准确把握数据质量改进方向还是学界聚焦商务数据质量根源性问题都有着重要意义。[方法/过程]通过扎根理论分析法对半结构化访谈获得的质性材料进行逐级抽象归纳,得出影响电子商务数据质量的影响因素,再通过复杂系统因素重要性判定的DEMATEL模型,对因素间关系进行计算。[结果/结论]经测算,发现电子商务数据质量的"起源型"影响因素包括数据质量的监管机制、质量意识、标准与规范、明确数据利用目的等因素,"结果型"因素包括数据开发应用管理、数据处理过程约束、质量意识等因素,而关键影响因素则主要集中在监管机制、质量标准、利用需求、质量意识等方面。 相似文献
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为了解决电子商务平台中存在的虚假交易问题,本文依据商品的销售记录以及商家的基本信息,提出了一种结合深度置信网络和多层感知器的虚假交易识别方法,通过识别出以通过刷单增加销量的商品来识别虚假交易。首先利用深度置信网络对交易特征进行学习,得到更高层次的抽象特征;然后利用多层感知器进行分类任务,从而识别出虚假交易。从淘宝中爬取商品的交易记录和评论数据进行实验验证,与其他机器学习模型的实验结果进行对比,其性能有明显的提升。 相似文献
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电子商务下的多渠道供应链理论研究及发展趋势 总被引:1,自引:0,他引:1