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人民币对"一带一路"沿线国家锚效应的实证研究

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文章基于修正的二阶段Frankel-Wei模型,在其第二阶段回归分析中构建时变参数状态空间模型,对人民币及其他主要世界货币对"一带一路"沿线国家的货币锚效应进行样本期的分段动态检验、对比分析.根据检验结果,从中国自身和中国同沿线国家关系两个层面遴选指标变量,并构建二阶段Heckman模型研究人民币对"一带一路"沿线国家整体及"一带"沿线和"一路"沿线两个区域货币锚效应的影响因素.研究结果显示:人民币对沿线国家的货币锚效应已超过英镑,和日元基本相当,但和美元、欧元之间尚有较大的差距;目前,人民币对"一路"沿线的锚效应整体高于"一带"沿线国家;虽然人民币对沿线国家的锚效应水平不高且并不稳定,但在"一带一路"倡议提出并实施以来,其产生显著锚效应的沿线国家数量有较多的增加;且在沿线国家中,产生显著锚效应的区域也已逐渐形成.人民币对"一带一路"沿线货币锚效应影响因素的检验结果显示:无论是"一带一路"沿线整体还是"一带"沿线及"一路"沿线两个区域,在是否选择锚定人民币及已锚定人民币的国家中,人民币锚效应大小的影响因素均存在一定的差异.据此,文章进一步探讨未来该如何进一步提升人民币对沿线国家的货币锚效应.
The Empirical Test of Currency Anchor Effect of RMB on Countries Along"the Belt and Road"
Based on the modified two-stage Frankel-Wei model,a time-varying parameter state-space model is constructed in the second stage regression analysis,and the hidden monetary anchor effect of RMB and other major world currencies on the countries along"the Belt and Road"is tested and compared in sample period.According to the test results,the index vari-ables were selected from the two aspects of"great power anchoring effect"and"intimate anchoring effect",and the two-stage Heckman model was constructed to conduct regression analysis on the influencing factors of RMB anchoring effect along"the Belt and Road".The results show that the currency anchor effect of RMB on the countries along the route has exceeded the British pound,and is basically equivalent to the Japanese yen,but there is still a large gap compared with the US dollar and the euro.At present,the anchor effect of RMB along the"One Road"is higher than that of countries along the"One Belt";Al-though the anchoring effect of RMB on the countries along"the Belt and Road"is not high and stable,the regions with signifi-cant anchoring effect have gradually formed.Among the countries along"the Belt and Road"in different regions,there are certain differences in the influencing factors of whether to anchor RMB and the size of the anchor effect of RMB on the coun-tries along"the Belt and Road".Therefore,this paper further discusses how to further enhance the currency anchor effect of RMB on countries along"the Belt and Road"in the future.

"the Belt and Road"InitiativeMonetary Anchor EffectFrankel-Wei ModelTime-Varying Parameter State Space ModelHeckman Model

汪天倩、朱小梅

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湖北大学商学院

"一带一路" 锚效应 Frankel-Wei模型 时变参数 Heckman模型

国家社会科学基金一般项目

19BJL105

2024

南方经济
广东经济学会 广东省社会科学院

南方经济

CSSCICHSSCD北大核心
影响因子:0.925
ISSN:1000-6249
年,卷(期):2024.(1)
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