Jasmina Arifovic

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Staff Working Papers

Ten Isn’t Large! Group Size and Coordination in a Large-Scale Experiment

Economic activities typically involve coordination among a large number of agents. These agents have to anticipate what other agents think before making their own decisions.
Content Type(s): Staff research, Staff working papers Topic(s): Financial markets, Financial stability JEL Code(s): C, C9, C92, D, D8, D83, D9, D90, G, G2, G20

Social Learning and Monetary Policy at the Effective Lower Bound

This research develops a model in which the economy is directly influenced by how pessimistic or optimistic economic agents are about the future. The agents may hold different views and update them as new economic data become available.

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.

Do Sunspots Matter? Evidence from an Experimental Study of Bank Runs

Staff Working Paper 2014-12 Jasmina Arifovic, Janet Hua Jiang
A "sunspot" is a variable that has no direct impact on the economy’s fundamental condition, such as preferences, endowments or technologies, but may nonetheless affect economic outcomes through the expectations channel as a coordination device. This paper investigates how people react to sunspots in the context of a bank-run game in a controlled laboratory environment.
Content Type(s): Staff research, Staff working papers Topic(s): Financial markets, Financial stability JEL Code(s): C, C9, C91, C92, D, D8, D80, E, E5, E58, G, G2, G20

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