Using Brexit to identify the nature of price rigidities

Using Brexit to identify the nature of price rigidities
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利用英国脱欧来识别价格刚性的本质

DOI:
10.1016/j.jinteco.2021.103448
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发表时间:
2019
影响因子:
3.3
通讯作者:
A. Shapiro
A. Shapiro
中科院分区:
经济学1区
文献类型:
--
作者:
B. Hobijn;Fernanda Nechio;A. Shapiro

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利用支撑英国官方消费者价格指数(CPI)的报价数据,我们分析了英国脱欧公投意外通过对价格调整动态的影响。英国脱欧后立即出现的英镑大幅贬值就像一个准实验,使我们能够研究共同边际成本冲击对通胀的传导,以及颗粒产品类别内的价格分布。总体通胀效应的大部分可归因于价格调整的规模,这一点与时间依赖的价格设定模型很好地吻合。状态依赖模型在捕捉价格分布低端价格变化的内生选择方面表现得更好。两种模型都没有考虑到以选择为条件的调整幅度。
Using price quote data that underpin the official U.K. consumer price index (CPI), we analyze the effects of the unexpected passing of the Brexit referendum on the dynamics of price adjustments. The sizable depreciation of the British pound that immediately followed Brexit works as a quasi-experiment, enabling us to study the transmission of a large common marginal cost shock to inflation as well as the distribution of prices within granular product categories. The bulk of the aggregate inflationary effect is attributable to the size of price adjustments, an aspect matched well by the time-dependent price-setting model. The state-dependent model fares better in capturing the endogenous selection of price changes at the lower end of the price distribution. Both models miss on the magnitude of the adjustment conditional on selection.
DOI: --
发表时间: 2018
期刊: --
影响因子: --
作者:
Chen N
通讯作者: Chen N
英国脱欧公投、通货膨胀和英国生活水平
DOI: 10.1111/iere.12541
发表时间: 2021
影响因子: 1.5
作者:
Breinlich H
通讯作者: Breinlich H