Jonathan Chiu - Latest

• Payments on Digital Platforms: Resiliency, Interoperability and Welfare

  Staff Working Paper 2021-19 Jonathan Chiu, Tsz-Nga Wong

  This paper studies the business model choice between running a cash platform and a token platform, as well as its welfare and policy implications.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Digital currencies and fintech, Monetary policy, Payment clearing and settlement systems JEL Code(s): E, E4, E5, L, L5

• Safe Payments

  Staff Working Paper 2020-53 Jonathan Chiu, Mohammad Davoodalhosseini, Janet Hua Jiang, Yu Zhu

  In a cashless economy, would the private sector invest in the optimal level of safety in a deposit-based payment system? In general, because of externalities, the answer is no. While the private sector could over- or under-invest in safety, the government can use taxes or subsidies to correct private incentives.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Central bank research, Digital currencies and fintech, Financial institutions, Payment clearing and settlement systems JEL Code(s): E, E4, E42, E5, E50, G, G2, G21

• Short-Run Dynamics in a Search-Theoretic Model of Monetary Exchange

  Staff Working Paper 2020-48 Jonathan Chiu, Miguel Molico

  We study the short-run effects of monetary policy using a search-theoretic monetary model in which agents are subject to idiosyncratic shocks and aggregate monetary shocks.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Inflation and prices, Monetary policy, Monetary policy transmission JEL Code(s): E, E4, E40, E5, E50

• The Economics of Cryptocurrencies—Bitcoin and Beyond

  Staff Working Paper 2019-40 Jonathan Chiu, Thorsten Koeppl

  Since the creation of Bitcoin in 2009, over 2,000 cryptocurrencies have been issued. We evaluate how well a cryptocurrency functions as a payment system.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Digital currencies and fintech, Monetary policy, Payment clearing and settlement systems JEL Code(s): E, E4, E5, L, L5

• Bank Market Power and Central Bank Digital Currency: Theory and Quantitative Assessment

  Staff Working Paper 2019-20 Jonathan Chiu, Mohammad Davoodalhosseini, Janet Hua Jiang, Yu Zhu

  We show that issuing a deposit-like central bank digital currency (CBDC) with a proper interest rate would encourage banks to pay higher interest to keep their customers. Banks would then attract more deposits and offer more loans. Hence, a CBDC would not necessarily crowd out private banking.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Digital currencies and fintech, Market structure and pricing, Monetary policy, Monetary policy framework JEL Code(s): E, E5, E50, E58

• Blockchain-Based Settlement for Asset Trading

  Staff Working Paper 2018-45 Jonathan Chiu, Thorsten Koeppl

  Can securities be settled on a blockchain and, if so, what are the gains relative to existing settlement systems? We consider a blockchain that ensures delivery versus payment by linking transfers of assets with payments and operates using a proof-of-work protocol. The main benefit of a blockchain is faster and more flexible settlement, whereas the challenge is to avoid settlement fails when participants fork the chain to get rid of trading losses.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Digital currencies and fintech, Economic models, Financial markets, Payment clearing and settlement systems JEL Code(s): G, G2, H, H4, P, P4, P43

• Incentive Compatibility on the Blockchain

  Staff Working Paper 2018-34 Jonathan Chiu, Thorsten Koeppl

  A blockchain is a digital ledger that keeps track of a record of ownership without the need for a designated party to update and enforce changes to the record. The updating of the ledger is done directly by the users of the blockchain and is traditionally governed by a proof-of-work (PoW) protocol.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Digital currencies and fintech, Economic models, Payment clearing and settlement systems JEL Code(s): G, G2, H, H4, P, P4, P43

• Relationships in the Interbank Market

  Staff Working Paper 2016-33 Jonathan Chiu, Cyril Monnet

  In the interbank market, banks will sometimes trade below the central bank's deposit rate. We explain this anomaly using a theory based on market frictions and relationship lending.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Interest rates, Monetary policy implementation, Monetary policy transmission JEL Code(s): E, E4, E5

• On the Essentiality of E-Money

  Staff Working Paper 2015-43 Jonathan Chiu, Tsz-Nga Wong

  Recent years have witnessed the advances of e-money systems such as Bitcoin, PayPal and various forms of stored-value cards. This paper adopts a mechanism design approach to identify some essential features of different payment systems that implement and improve the constrained optimal resource allocation.

  Content Type(s): Staff research, Staff working papers Research Topic(s): Bank notes, Digital currencies and fintech, Payment clearing and settlement systems JEL Code(s): E, E4, E42, E5, E58, L, L5, L51

• Public Policy Objectives and the Next Generation of CPA Systems: An Analytical Framework

  Staff Discussion Paper 2015-6 James Chapman, Jonathan Chiu, Sajjad Jafri, Héctor Pérez Saiz

  The payments landscape in Canada is rapidly changing and will continue to evolve, fuelled by strong and persistent drivers. In Canada, the Canadian Payments Association (CPA) is on a path to modernize Canada’s core payment systems.

  Content Type(s): Staff research, Staff discussion papers Research Topic(s): Economic models, Financial services, Financial system regulation and policies, Payment clearing and settlement systems JEL Code(s): E, E4, E42, L, L1, L14, L15, L5, L52