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当今,SNS——社区网站(包括互联网及内部局域网)已经变成了人们日常生活中必不可少的一部分(看看开心网、校内网有多红火,就能想像社交网是多么深入人心一编者注)。就连一向严谨的军队都成为它的“粉丝”——最近美军为了修改七则美军培训守则,特意建立了一家社区网站。 相似文献
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一、网络团购的兴起与发展美国团购网站Groupon上线7个月,即依靠清晰的盈利模式、迅速的地域扩张及强大的资金支持,得到了资本市场的热捧。在Groupon的影响下,国内的团购网络快速发展,各种团购网站纷纷上线。据不完全统计,目前国内的团购网站已发展到一千多家,团购市场竞争日趋激烈。由于中国团购网站市场同质化非常严重,有人认为优胜劣汰的大洗牌阶段即将到来。在这场竞争中,团购网站所拥有的不同资源成为影响其成功与否的重要因素。二、不同创建主体的团购网站的运营模式 相似文献
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<正>一、网络团购的兴起与发展美国团购网站Groupon上线7个月,即依靠清晰的盈利模式、迅速的地域扩张及强大的资金支持,得到了资本市场的热捧。在Groupon的影响下,国内的团购网络快速发展,各种团购网站纷纷上线。据不完全统计,目前国内的团购网站已发展到一千多家,团购市场竞争日趋激烈。由于中国团购网站市场同质化非常严重,有人认为优胜劣汰的大洗牌阶段即将到来。在这场竞争中,团购网站所拥有的不同资源成为影响其成功与否的重要因素。二、不同创建主体的团购网站的运营模式 相似文献
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训练开发是促进美军战斗力提升的重要手段。本文简要介绍美军训练开发流程,研究其如何利用精益六西格玛原理进行流程优化,最后提出对我军改进训练工作的建议。 相似文献
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美军认为,信息化战争中把握好联合电子战运行过程中的关节点对顺利实施电子攻防起着事半功倍的作用。本文结合管理理论,对美军联合作战条令中电子战的理论和实施进行了研究,以期对我军电子战的实施和管理提供参考。 相似文献
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随着诸军种联合作战的规模和频率不断增加,为改进联合作战能力,美军对联合作战指挥结构进行了改革,出台了联合军官管理制度,对联合军官的选拔、教育和晋升等作出了具体的规定。 相似文献
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Mason Gaffney 《American journal of economics and sociology》2018,77(2):331-417
Military defense is generally treated in economics texts as a “public good” because the benefits are presumed to be shared by all citizens. However, defense spending by the United States cannot legitimately be classified as a public good, since the primary purpose of those expenditures has been to project power in support of private business interests. Throughout the course of the 20th century, U.S. military spending has been largely devoted to protecting the overseas assets of multinational corporations that are based in the United States or allied nations. Companies extracting oil, mineral ores, timber, and other raw materials are the primary beneficiaries. The U.S. military provides its services by supporting compliant political leaders in developing countries and by punishing or deposing regimes that threaten the interests of U.S.‐based corporations. The companies involved in this process generally have invested only a small amount of their own capital. Instead, the value of their overseas assets largely derives from the appreciation of oil and other raw materials in situ. Companies bought resource‐rich lands cheaply, as early as the 1930s or 1940s, and then waited for decades to develop them. In order to make a profit on this long‐range strategy, they formed cartels to limit global supply and relied on the U.S. military to help them maintain secure title over a period of decades. Those operations have required suppressing democratic impulses in dozens of nations. The global “sprawl” of extractive companies has been the catalyst of U.S. foreign policy for the past century. The U.S. Department of Defense provides a giant subsidy to companies operating overseas, and the cost is borne by the taxpayers of the United States, not by the corporate beneficiaries. Defining military spending as a “public good” has been a mistake with global ramifications, leading to patriotic support for imperialist behavior. 相似文献
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研究美军射频识别技术的应用情况及存在的主要问题,对于我军科学合理地使用该技术,避免类似问题的发生具有一定的借鉴和启示作用。通过介绍美军射频识别技术应用的基本情况和各军种进行的尝试性应用,全面分析技术应用上存在的主要问题,可以看出,美军利用已建成的射频识别网络,提高了后勤保障的质量效益,但也存在一些比较突出的问题,影响制约了射频识别技术作用的发挥。 相似文献
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W. F. Dennison 《Journal of Management Studies》1979,16(3):270-282
Explanation of the rapid rise to prominence in many government activities of the U.S.A. federal government inspired P.P.B.S. are considered. In too many situations P.P.B.S. was viewed as a revolutionary management technique and not an evolutionary development in resource allocation. The form of many of the publications by proponents of P.P.B.S. – often written from a military standpoint – were insufficiently related to the environment in which most public decision-making occurs. As a result, by promising much and achieving little, the search for better solutions to many of the management problems that P.P.B.S. highlighted has received little help from the enormous activity generated. 相似文献