Econ Papers Daily / 研究评论
连接支付系统，联通经济体
Connecting payment systems, linking economies
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摘要
Several countries are working to interlink their domestic fast payment systems in order to reduce costs and improve the speed and transparency of cross-border payments. This column presents econometric evidence suggesting that countries with interlinked systems trade with each other about 4% more than countries that lack such interlinkages. The trade gains are larger in regions with high cross-border payment costs and for systems that allow the settlement of wholesale transactions.
中文摘要
一些国家正在努力将其国内快速支付系统互联互通，以降低成本并提高跨境支付的速度和透明度。本专栏提出的计量经济学证据表明，拥有互联互通系统的国家之间的贸易额比缺乏此类互联互通的国家高出约4%。在跨境支付成本较高的地区以及允许批发交易结算的系统，贸易收益更大。