Credit Cards and Inflation
- 18 June 2009
- preprint
- Published by Elsevier BV in SSRN Electronic Journal
Abstract
The introduction and widespread use of credit cards increases trading efficiency but, by also increasing the velocity of money, it causes inflation, in the absence of monetary intervention. If the monetary authority attempts to restore pre-credit card price levels by reducing the money supply, it might have to sacrifice the efficiency gains. When there is default on credit cards, there is even more inflation, and less efficiency gains. The monetary authority might then have to accept less than pre-credit card efficiency in order to restore pre-credit card price levels, or else it will have to accept inflation if it is unwilling to cut efficiency below pre-credit card levels. This could be a source of stagflation.Keywords
This publication has 4 references indexed in Scilit:
- Monetary equilibrium with missing marketsJournal of Mathematical Economics, 2003
- Inside and outside fiat money, gains to trade, and IS-LMEconomic Theory, 2003
- Money and Interest in a Cash-in-Advance EconomyEconometrica, 1987
- The optimal bankruptcy rule in a trading economy using fiat moneyJournal of Economics, 1977