Accounting for the patterns of invoicing currency in global trade
摘要
This paper investigates the determinants of international trade invoicing by quantifying the relative importance of structural relationships, global currency dynamics, and country-specific developments. Using a comprehensive dataset for 132 countries from 1990–2024 that includes the US dollar, the euro, and the Chinese renminbi, a multi-dimensional fixed effects model is used to disentangle these three forces. A subsequent variance decomposition analysis is further used to assess their relative explanatory power. The empirical results suggest that invoicing patterns are overwhelmingly determined by time-invariant, country-currency specific structural factors, which explain approximately 60% of the total variation. Global, currency-specific trends account for another 30%, while idiosyncratic, country-specific developments have a surprisingly minimal impact, explaining less than 10%. Our results reveal a global invoicing system characterized by immense inertia, suggesting that national policies are likely insufficient on their own in altering invoicing behavior without fundamentally changing a country’s deep-seated integration into the global trade and financial network. Important policy suggestions follow.