运输中的通货膨胀：运费与ppi的关系

IF 1.8 4区经济学 Q2 ECONOMICS

Economics Letters Pub Date : 2025-09-23 DOI:10.1016/j.econlet.2025.112637

Nektarios A. Michail , Konstantinos D. Melas

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引用次数: 0

摘要

我们研究了运输成本对欧元区生产者价格指数的影响，考虑了通过使用波罗的海干散货指数散装运输的商品，以及通过使用集装箱船定期租船指数在集装箱船上运输的货物。使用矢量误差修正模型的估计表明，航运运价对制造商生产者价格存在经济上有意义的影响，对集装箱船运价的影响更为明显（运价每增加1%约0.1%）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Inflation in transit: The freight–PPI connection

We examine the impact of shipping costs on the euro area producer price index, accounting for both commodities that are shipped in bulk via the use of the Baltic Dry Index, and goods that are shipped in containerships via the use of the Containership Time Charter Index. The estimates, using a Vector Error Correction Model, suggest the existence of an economically meaningful impact from shipping freight rates to manufacturer producer prices, with the effect being more pronounced for containership freight rates (approximately 0.1% per 1% increase in freight rates).

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来源期刊

Economics Letters ECONOMICS-

CiteScore

3.20

自引率

5.00%

发文量

348

审稿时长

30 days

期刊介绍： Many economists today are concerned by the proliferation of journals and the concomitant labyrinth of research to be conquered in order to reach the specific information they require. To combat this tendency, Economics Letters has been conceived and designed outside the realm of the traditional economics journal. As a Letters Journal, it consists of concise communications (letters) that provide a means of rapid and efficient dissemination of new results, models and methods in all fields of economic research.