共查询到19条相似文献,搜索用时 412 毫秒
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4万亿元政府投资不是个小数目,应注重效果和效率。历史经验证明,如果政府投资不注意效果和效率,不一定能达到预期目的。日本20世纪90年代经济泡沫破裂以后,实施了扩张性财政政策,推行了大规模的政府投资计划,但收效甚微,没有达到刺激经济的预期效果。我们可以从日本吸取三个方面的经验教训。 相似文献
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我国公共政策学伴随改革开放走过了30多年的发展历程,大致分为两个阶段:一是20世纪80年代的孕育开创阶段;二是20世纪90年代后的快速发展阶段。兴起的原因:①总结社会主义建设经验教训的选择;②指导改革开放和现代化实践的需要;③建设社会主义民主政治的产物;④发展现代科学技术与方法的结果。在这些发展过程中取得了一系列的成就。 相似文献
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目前,特许经营已成为21世纪的主导商业模式,我国企业采用特许经营商业模式开始于20世纪90年代初期,经过了近10年的发展,已取得了可喜的成绩,特许经营这种商业模式已成为我国中小企业的拓展市场的最佳选择.回顾我国特许经营的发展历程,是有很多经验教训值得总结,其中核心问题就是如何建立成功的特许经营体系.特许体系的建立,关系到特许企业整个系统运作的成败,要建立成功的特许体系,首先要了解何为企业的商业目标、如何去实现这个目标、以及实现商业目标的模式是什么. 相似文献
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面对来自超级市场、专业商店等各方面的挑战与竞争,百货业的商业霸主地位已经失去。我国百货业从20世纪90年代初粗放型扩容发展到21世纪,已经到了需要通过市场化的重组并进行整合的阶段,这也是从传统百货走向现代百货的必由之路。 相似文献
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针对我国地域分布的实际情况及通信业务量各时段的差异,提出适合中国的卫星无线光通信系统星座方案,利用3颗中轨卫星和16颗低轨卫星组成的通信系统能够覆盖我国区域,满足通信要求。 相似文献
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21世纪以来,我国成为新兴的海外国有投资大国,但国有投资的国家战略目的及支持过于明显,因此我国的国有投资遭受了特别挑战。国家应对策略是,完善现代化企业治理体制,政企分开,国有企业在商业基础上经营,适当降低国有投资比例,减少海外国有投资的国家战略目的和财政支持等。我国国有投资者应对策略是,总结我国国有投资成功和失败的经验教训,参照国际准则组织运营国有投资,通过稀释控制权、放弃或降低敏感领域业务以及其他缓解措施,以降低或消除安全风险而通过审查。 相似文献
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Antonio YunezNaude 《The World Economy》2003,26(1):97-122
In the 1990s, Mexico gradually dismantled and ultimately liquidated CONASUPO, its state enterprise in agriculture. CONASUPO was a typical less developed country (LDC) parastatal, exacting control over an important component of Mexico's food chain. This paper examines the demise of CONASUPO in the context of domestic economic reforms and trade liberalisation. It documents the process by which CONASUPO was eleminated, the political environment that made this possible, and the implications for agricultural production and trade. The paper concludes by distilling lessons from Mexico's experience for other LDCs as the liberalisation of domestic and international markets continues to unfold. 相似文献
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低轨(LEO)卫星到地面之间的无线保真(Wi-Fi)通信系统当前已经获得了广泛关注。针对LEO卫星信道的高误码、长时延等特点,采用导频插入、选择重传、帧聚合等方法对IEEE802.11g进行改进,并在开放式无线接入研究平台(WARP)v3上完成了改进方案的设计。对改进后方案的多普勒频偏性能、远距离传输速率以及高速移动条件下的传输速率等系统性能进行测试的结果表明,改进后方案在复杂信道环境下可以获得比商业Wi-Fi更好的系统性能。通过模拟验证改进方案的系统性能,证明了基于LEO卫星的Wi-Fi卫星通信系统的可实现性。 相似文献
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The story of Infosys’ growth and transformation from a $250 start-up to its current market valuation of approximately $26 billion provides one of the most pertinent lessons in leveraging India's strengths and managing the challenges faced by an emerging market global enterprise based in India. In this article, we present a wide-ranging interview with Infosys’ current CEO, Mr. S.D. Shibulal, as he explains what he considers to be the core strengths of the company that made it successful in the past, lays out his vision for the company's future, and discusses in detail how he sees the company's transformation taking place over the coming years. The conversation uncovers several interesting themes and lessons for multinational enterprises in emerging as well as developed economies, including the relevance of being born global, values-based governance, the necessity of creating hybrid business models that infuse the ‘India way’ with local cultures and practices in global markets, leveraging strategic partnerships via co-creation and co-evolution, and the delicate balance between ‘preservation-creation-destruction.’ 相似文献
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This article focuses on the role of multinational companies in transferring advanced human resource management practices to post‐Communist countries. It reviews the lessons learned from the complex cultural and historical configuration of a transitional economy. The authors analyze 3M's experience in Russia and the results of interviews with the company managers. They summarize innovative solutions in hiring, training, motivating employees, and creating organizational culture, and discuss the company's position as a role model for emerging markets. © 2006 Wiley Periodicals, Inc. 相似文献
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This paper documents the behavior of output and its association with other macroeconomic variables in 195 episodes of currency crises in developing countries during 1970-2000. We find that about 60% of the crises are contractionary, while the rest are expansionary. Crises are one and a half times more likely to be contractionary in emerging markets than in other developing economies. The number of contractionary crises or their severity does not increase in the 1990s. Economies which experience capital inflows in the years prior to the crisis or an increase in external debt burden during the crisis are more likely to slow down during crises, while those with restrictions on capital flows prior to the crisis or are more open to international trade are less likely to do so. The results are robust to different ways of measuring changes in output during crises. 相似文献
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我国福费廷业务存在的问题和对策 总被引:1,自引:0,他引:1
福费廷是商业银行对出口商持有并经银行担保的债权凭证无追索权购买的金融服务活动。福费廷业务在国外相当活跃,使用范围相当广泛。我国20世纪90年代才开始引进福费廷业务,尚处于摸索阶段,经验不足。因此,应针对我国福费廷业务存在的问题,借鉴国际经验,采取相应策略,开展我国的福费廷业务。 相似文献