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Arthur W. Lucas Vice President 《工程经济学家》2013,58(2):63-64
Western benefit-cost analysis is assumed a viable concept for planning economic development. Such an analysis relies heavily upon a theoretical base which bears little relationship to the overall context of development decision-making. This article attempts to denote the factors that distort the theoretical results of benefit-cost analysis. The structure of the economy is shown to obviate the direct applicability of such models; and finally, the values inherent in the Western benefit-cost approach are shown to rest in the economic context where they were formulated with hidden costs for underdeveloped economies. 相似文献
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在刚性需求条件下,缺乏供给弹性的商品存在着可观的经济租金,而过量流动性为金融资本竞相追逐经济租金提供了货币基础,这是此轮物价结构性上涨的根源所在。若相关商品供求弹性没有得到有效改善,物价结构性上涨在中长期内将是一种常态,此时单纯的回收流动性等总量调控措施只具有短期性的效果。今后,宏观政策的着眼点应当由以需求管理为主转向以供给管理和需求管理并重,只有通过双管齐下,才能从根本上缓解结构性通胀对宏观经济运行的不利影响。 相似文献
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近年来,哈尔滨银行挖掘自身地缘优势,探索发展卢布业务,在卢布的兑换、结算和买卖等领域都有长足进展,形成了较为鲜明的对俄特色。自人民币兑卢布交易在全国银行间外汇市场挂牌以来,哈尔滨银行严格履行做市商义务,发展柜台卢布业务,开拓境外卢布对人民币购售业务,努力扩大人民币对卢布交易客盘基础,并采取培植对俄客户群体等多种战略措施,积极推动银行间外汇市场卢布交易量增长。 相似文献
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