Hypothesis of Price Formation in Input–Output Tables

The goal of this paper is to check if different theoretical approaches to price formation can be verified in the structure of empirical input–output tables. From a propositive point of view, the hypothesis is made of two different markets (the ‘industrial’ market of intermediate and investment goods; and the ‘commercial’ market of final consumption goods), with two different mechanisms of price formation. The consequences of this hypothesis are outlined as regards deflation procedures. An empirical test of the theories about price formation and of the method of deflation suggested by the two-market hypothesis is made using 1985 Italian input–output tables at 1980 prices.     

Using Weighted Least Squares to Deflate Input–Output Tables

This article proposes a balancing procedure for the deflation of input–output (I-O) tables from the viewpoint of users. This is a ‘subjective’ variant of the Weighted Least Squares (WLS) method, already known in the literature. It is argued that it is more flexible than other methods, and it is shown that SWLS subsumes the first-order approximation of RAS as a special case. Flexibility is due to the facts that (a) users can attach differential ‘reliability’ weights to first (unbalanced) estimates, depending on the confidence they have in the different parts of their pre-balancing work, (b) differently from RAS, one is not bound to take any row or column total as exogenously given, and (c) additional constraints can be added to it. The article describes also how SWLS was utilised to estimate a yearly (1959–2000) series of constant-price I-O tables for the Italian economy.     

论通货紧缩预警指标的选择 --以日本为例

上世纪90年代发生于日本的通货紧缩,对日本经济打击沉重,使日本经济陷入了长期的低迷状态。因此,研究怎样对通货紧缩进行预警不仅具有重要的理论意义,也具有重要的实际意义。本文利用日本1998～2002年的相关经济数据,分析了这次通货紧缩发生的一些先兆,旨在提出一套能对通货紧缩进行预警的指标体系。     

央行外汇市场干预与协调国内货币政策

我国央行的汇率政策目标已演变成稳定汇率的单一目标,央行频繁地对外汇市场进行冲销干预,使人民币对美元的名义汇率处于超稳定状态,这种汇率政策的施行与国内货币政策目标可能协调,也可能发生冲突。国家应采取综合治理的办法,提高人民币汇率波动的弹性,大力发展债券市场回购,以加强对基础货币的调控     

FTPL对于通货膨胀治理的政策含义：一个述评

与货币理论相比,新近发展起来的价格水平决定的财政理论是更为一般的价格理论,所提政策建议具有优势。文章作者在详尽阐述了财政理论的代表性人物Woodford政策建议的理论依据的基础上,报告了国际学术界的分歧并表明了自己的立场,即在正常时期,更倾向于积极型货币政策和局部李嘉图政策的搭配,而在非正常时期,则倾向于被动型货币政策和非李嘉图政策的搭配。但是,如果在正常时期,利率上调受到限制,那么政策组合应是被动型货币政策与非李嘉图政策的组合。     

Purchasing Power Parity and Price Fluctuations in China before July 1937

In this paper, we provide an empirical investigation of the purchasing power parity (PPP) hypothesis for China before July 1937. Using the monthly data from 1922 to 1937, we find clear and consistent evidence in favor of the purchasing power parity relationship. This naturally leads to the conclusion that the degree of Chinese market integration with the West was substantial before July 1937. These findings offer an empirical interpretation of the rise and fall of the Chinese price level during the Great Depression. It also has further implications of the impact of the American Silver Purchase Act of 1934 and the assessment of the 1935 currency reform on the Chinese economy.     

从紧货币政策下的中小企业融资困境

诸多先天性缺陷决定了中小企业融资难,而从紧货币政策背景下银行信贷管理政策的调整,更加剧了中小企业的融资困境。从宏观经济运行看,通货膨胀导致了中小企业融资需求的增长。然而,反通货膨胀的货币政策对流动性的紧缩,却打破了中小企业原有的融资结构性平衡,抬高了中小企业融资门槛和成本。在融资渠道狭窄和融资能力有限的前提下,中小企业应坚持流动性为主的原则审慎适度扩张,选择最匹配的银行作为长期合作伙伴,避免在经济运行步入下行周期时资金链难以为继而陷入困境。     

市场和政府:扩大内需的约束条件

七次降息未能扭转通货紧缩现象,其原因在于以间接融资为主的金融市场,利率机制自发调节存在 失灵的区域,而宏观调控缺乏运作的基础,也存在盲目性。应加快利率市场化进程,促进金融市场直接融 资的迅速发展,才能有效实现币值稳定和经济增长。     

Measuring the spatial price differences in China with regional price parity methods

The measurement of prices has been an important field in economics, and a spatial price index is very useful in comparing the standards of living and well-being across regions in a country. This paper intends to measure the regional price parities (RPPs) across different provincial areas in China with an urban sample of 140 goods and services in 2015 according to the framework of the International Comparison Program (ICP) methodology. The results show that the RPPs that were estimated with commonly used approaches, such as the Gini–Éltetö–Köves–Szulc (GEKS), Geary–Khamis (GK) and weighted country product dummy (WCPD), are only slightly different. The RPPs of three regions including Guangdong, Shanghai and Zhejiang are greater than 1 (with Beijing = 1), while the other 27 regions are all lower than 1, which represents price levels that are less than Beijing. In the extrapolation of the RPPs from 2000 to 2014, a significant descending trend is found for the standard deviation series of the RPPs over time that shows that the price differences across regions decreased during the extrapolating period. This finding provides evidence of a phenomenon of spatial price converging in China. Finally, a study on the deflation of provincial aggregates with the RPPs reveals that the spatial price adjustment will change the ranks or relative importance of different regions in the country. Especially, the measurement of income inequality proves that the Gini coefficients of provincial income deflated by the RPP^GEKS are all lower than the Gini coefficients of unadjusted incomes.     

西方金融资本主义下的寄生阶级、债务通缩与大萧条——兼评迈克尔·赫德森的金融资本主义批判理论

金融资本生成于产业资本、商业资本和银行资本的垄断融合。在支配生产、流通和信用的基础上,金融资本通过定价权、金融投机、地租寻租、支配国债、滥用货币发行权等途径而建立一套寄生性的积累机制。随着金融资本对生产关系的全面支配,金融资本的寄生性积累也越来越系统化、自主化,造成的社会危机也越来越不容易从外部加以克服,但同时,金融资本内部自我否定的逻辑却表现得越来越强烈。金融资本的寄生性积累导致债务膨胀和产业萎缩相互加强的危机,即债务通缩危机。新自由主义量化宽松的反通缩政策,在一定程度上避免了旧版大萧条,却导致了更难以解决的新版大萧条。美国学者赫德森把对金融资本寄生性积累的批判纳入到从古典政治经学到马克思主义政治经济学的传统中,从金融资本的寄生性积累探讨西方经济、政治危机的根源,虽然其金融资本批判理论还因缺乏辩证逻辑而有一定的缺点,但是该理论基本的理论方向是值得肯定的。