E42 - Monetary Systems; Standards; Regimes; Government and the Monetary System; Payment Systems
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Transmission of Cyber Risk Through the Canadian Wholesale Payment System
This paper studies how the impact of a cyber attack that paralyzes one or multiple banks' ability to send payments would transmit to other banks through the Canadian wholesale payment system. Based on historical payment data, we simulate a wide range of scenarios and evaluate the total payment disruption in the system. -
Identifying Financially Remote First Nations Reserves
Chen et al. (2021) show that almost one-third of First Nations band offices in Canada are within 1 kilometre (km) of an automated banking machine (ABM) or financial institution (FI) branch and more than half are within 5 km. -
Equilibrium in Two-Sided Markets for Payments: Consumer Awareness and the Welfare Cost of the Interchange Fee
We construct and estimate a structural two-stage model of equilibrium in a market for payments in order to quantify the network externalities and identify the main determinants of consumer and merchant decisions. -
Macroeconomic Predictions Using Payments Data and Machine Learning
We demonstrate the usefulness of payment systems data and machine learning models for macroeconomic predictions and provide a set of econometric tools to overcome associated challenges. -
Payment Coordination and Liquidity Efficiency in the New Canadian Wholesale Payments System
We study the impact of the Bank of Canada’s choice of settlement mechanism in Lynx on participant behaviors, liquidity usage, payment delays and the overall operational efficiency of the new system. -
What Drives Bitcoin Fees? Using Segwit to Assess Bitcoin's Long-Run Sustainability
We explore what drives transaction fees in the Bitcoin system and consider whether Bitcoin can remain tamper proof in the long run.