Competing Currencies in the Laboratory Staff working paper 2017-53 Janet Hua Jiang, Cathy Zhang We investigate competition between two intrinsically worthless currencies as a result of decentralized interactions between human subjects. We design a laboratory experiment based on a simple two-country, two-currency search model to study factors that affect circulation patterns and equilibrium selection. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C9, C92, D, D8, D83, E, E4, E40 Research Theme(s): Financial markets and funds management, International markets and currencies, Models and tools, Economic models, Money and payments, Digital assets and fintech
Adoption of a New Payment Method: Theory and Experimental Evidence Staff working paper 2017-28 Jasmina Arifovic, John Duffy, Janet Hua Jiang We model the introduction of a new payment method, e.g., e-money, that competes with an existing payment method, e.g., cash. The new payment method involves relatively lower per-transaction costs for both buyers and sellers, but sellers must pay a fixed fee to accept the new payment method. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C3, C35, C8, C83, C9, C92, E, E4, E41 Research Theme(s): Money and payments, Digital assets and fintech, Payment and financial market infrastructures, Retail payments