FEDS Paper: Understanding Preferences for Payment Cards using Household Scanner Data
Marc Rysman, Shuang Wang, and Krzysztof WozniakWe use consumer panel scanner data to examine households' payment choices, a new application of such data. In particular, we study the long-term shift towards payment cards, as well as the role of transaction size in determining choices. We find that idiosyncratic household preferences are a key driver of payment choice.