Trade Networks and the Rise of a Dominant Currency

Fuente: arXiv
Saved in:
Bibliographic Details
Main Authors: Kikuchi, Tomoo, Pham, Lien
Format: Preprint
Published: 2025
Subjects:
Online Access:
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1866912506577944576
author Kikuchi, Tomoo
Pham, Lien
author_facet Kikuchi, Tomoo
Pham, Lien
contents We develop a model where currency issuers provide liquidity, while users in a trade network choose currency usage for trade settlement. We identify a feedback mechanism where a user's currency preference spillovers to others and increases the issuer's commitment to liquidity provision, which in turn increases the adoption of the currency. Our findings highlight not only the advantage of the incumbent issuer in maintaining dominance, but also the conditions that lead to the rise and fall of dominant currencies. Our framework offers testable implications for the share of global settlement currencies, the network structure, and the strategy of issuers.
format Preprint
id arxiv_https___arxiv_org_abs_2505_22080
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Trade Networks and the Rise of a Dominant Currency
Kikuchi, Tomoo
Pham, Lien
Theoretical Economics
We develop a model where currency issuers provide liquidity, while users in a trade network choose currency usage for trade settlement. We identify a feedback mechanism where a user's currency preference spillovers to others and increases the issuer's commitment to liquidity provision, which in turn increases the adoption of the currency. Our findings highlight not only the advantage of the incumbent issuer in maintaining dominance, but also the conditions that lead to the rise and fall of dominant currencies. Our framework offers testable implications for the share of global settlement currencies, the network structure, and the strategy of issuers.
title Trade Networks and the Rise of a Dominant Currency
topic Theoretical Economics
url https://arxiv.org/abs/2505.22080