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Synchronization analysis between exchange rates on the basis of purchasing power parity using the Hilbert transform

Makoto Muto, Yoshitaka Saiki

arXiv 17 Oct 2020 · Econometrics · publishedThe North American Journal of Economics and Finance (2024) · 2 citations (OpenAlex)

arXiv:2010.08825 · PDF · DOI · OpenAlex · Extracted main text

Abstract

Synchronization is a phenomenon in which a pair of fluctuations adjust their rhythms when interacting with each other. We measure the degree of synchronization between the U.S. dollar (USD) and euro exchange rates and between the USD and Japanese yen exchange rates on the basis of purchasing power parity (PPP) over time. We employ a method of synchronization analysis using the Hilbert transform, which is common in the field of nonlinear science. We find that the degree of synchronization is high most of the time, suggesting the establishment of PPP. The degree of synchronization does not remain high across periods with economic events with asymmetric effects, such as the U.S. real estate bubble.

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appendix boundary found by appendix_titled_section at “Appendix A. Theories of Exchange Rate Determination” · 72% of the source is main text. Read the extracted text to check this.

Most heavily cited references

The works this paper leans on most, across its whole bibliography — not restricted to papers in our corpus. Ranked by composite intensity, which combines how often a work is mentioned, how many sections mention it, and how much of that falls in the main text rather than the appendix.

ReferenceIntensityMentionsSectionsMain text
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Showing the top 10 of 47 scored citations.