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20世纪90年代以降日本经济衰退之谜解析 总被引:1,自引:0,他引:1
由于日本银行实行了快速降温的紧缩性货币改革等原因,20世纪90年代以来,日本经济步入长期衰退之中。针对这种长期衰退,经济学家提出了如下一些对策:减税、扩大货币供给、通货膨胀目标制度、货币政策和财政政策协调。 相似文献
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吴元梁 《Social Sciences in China》2008,(2):46-55
中国特色社会主义是马克思主义的基本原理和中国实际与当今时代特征相结合的产物,是中国社会主义初级阶段上的社会主义,是改革开放的社会主义,是资本和市场存在并发挥重要作用的社会主义,是在共产党领导下利用资本主义来进行现代化建设的社会主义。随着历史条件的变化,马克思恩格斯当年提出的科学社会主义理想面临诸多挑战,应对这些挑战,破解当代人类发展的历史之谜,是中国马克思主义者的历史责任。 相似文献
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张贤根 《中北大学学报(社会科学版)》2005,21(1):7-10,13
海德格尔对艺术作品本源的探讨,在本性上就是探讨存在者的存在。作为独特的存在者的艺术作品,不同于纯物和器具之处在于,只有艺术作品才能敞开存在。艺术的本性是真理之自行设置入作品,也只有艺术作品才能让真理自身显现。在艺术作品、艺术家与艺术的关系中,根本的解释循环发生在艺术作品与艺术之间。此循环相关于不解的艺术之谜,这或许正是艺术永恒的生命力之所在 相似文献
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《Journal of Statistical Computation and Simulation》2012,82(2):101-111
The Enigma was a cryptographic (enciphering) machine used by the German military during WWII. The German navy changed part of the Enigma keys every other day. One of the important cryptanalytic attacks against the naval usage was called Banburismus, a sequentiai Bayesian procedure (anticipating sequential analysis) which was used from the sorine of 1941 until the middle of 1943. It was invented mainlv bv A. M. Turina and was perhaps the first important sequential Bayesian IE is unnecessab to describe it here. Before Banburismus could be started on a given day it was necessary to identifv which of nine ‘biaram’ (or ‘diaraph’) tables was in use on that day. In Turing’s approach to this identification hk had io istimate the probabilities of certain ‘trigraphs’. rrhese trigraphs were used. as described below. for determinine the initial wheel settings of messages). For estimatidg the probabilities, Turing inventedin important special case o the nonparametric (nonhypermetric) Empirid Bayes method independently of Herbert Robbins. The techniaue is the sumxisine form of Emdrical Baves in which a physical prior is assumed to eist but no apbroxiGate functional fonn is assumed for it. 相似文献
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