VoxEU Column Opening the black box of digital wallets and demystifying ‘buy now, pay later’ Wenlong Bian Lin William Cong Yang Ji 10 Jun 2023 Finance and Fintech
VoxEU Column Best before: Personal loss recovery for offline digital cash Maarten R C van Oordt Yu Zhu Charles M. Kahn 18 Feb 2022 Monetary Policy Financial Regulation and Banking