This paper surveys three types of monetary arrangements. It considers how the choice of an exchange rate regime, the degree of central bank independence, or choice of currency unions or boards depends not only on economic considerations but also on political economy considerations. In economic...

Looking at six historical examples, this paper explores the relationship between technology and monetary arrangements in the context of central bank digital currency (CBDC). The Industrial Revolution in the United Kingdom, the greenbacks era in the United States and the end of private money in...