Staff working papers

• Privacy-Preserving Post-Quantum Credentials for Digital Payments

  Staff Working Paper 2023-33 Raza Ali Kazmi, Duc-Phong Le, Cyrus Minwalla

  Digital payments and decentralized systems enable the creation of new financial products and services for users. One core challenge in digital payments is the need to protect users from fraud and abuse while retaining privacy in individual transactions. We propose a pseudonymous credential scheme for use in payment systems to tackle this problem.

  Content Type(s): Staff research, Staff working papers Topic(s): Central bank research, Digital currencies and fintech, Payment clearing and settlement systems JEL Code(s): E, E4, E42, G, G2, G21, O, O3, O31

• SME Failures Under Large Liquidity Shocks: An Application to the COVID-19 Crisis

  Staff Working Paper 2023-32 Pierre-Olivier Gourinchas, Şebnem Kalemli-Özcan, Veronika Penciakova, Nicholas Sander

  We study the effects of financial frictions on firm exit when firms face large liquidity shocks. We develop a simple model of firm cost-minimization that introduces a financial friction that limits firms’ borrowing capacity to smooth temporary shocks to liquidity.

  Content Type(s): Staff research, Staff working papers Topic(s): Coronavirus disease (COVID-19), Firm dynamics, International topics JEL Code(s): D, D2, D21, D22, E, E6, E65, H, H8, H81

• The Macroeconomic Effects of Portfolio Equity Inflows

  Staff Working Paper 2023-31 Nick Sander

  I provide evidence that portfolio equity inflows can have expansionary effects on GDP and inflation if not offset by monetary policy. I use a shift-share instrument to estimate equity inflows based on plausibly exogenous timing of inflows into mutual funds with heterogeneous country portfolios.

  Content Type(s): Staff research, Staff working papers Topic(s): Business fluctuations and cycles, International financial markets, International topics, Monetary policy JEL Code(s): E, E3, E32, F, F3, F32, F4, F44

• Understanding Inflation Dynamics: The Role of Government Expenditures

  Staff Working Paper 2023-30 Chang Liu, Yinxi Xie

  We study the impact government expenditure has on inflation. We find that changes in government expenditure account for a substantial portion of inflation variations. We also find that inflation and inflation expectations respond negatively to fiscal spending shocks, reaffirming the supply-side channel through which inflation responds to fiscal expansions.

  Content Type(s): Staff research, Staff working papers Topic(s): Central bank research, Fiscal policy, Inflation and prices JEL Code(s): E, E3, E6, E62, E63

• Time Use and Macroeconomic Uncertainty

  Staff Working Paper 2023-29 Matteo Cacciatore, Stefano Gnocchi, Daniela Hauser

  We estimate the effects of economic uncertainty on time use and discuss its macroeconomic implications. We develop a model to demonstrate that substitution between market and non-market work provides an additional insurance margin to households, weakening precautionary savings and labour supply and lowering aggregate demand, ultimately amplifying the contractionary effects of uncertainty.

  Content Type(s): Staff research, Staff working papers Topic(s): Business fluctuations and cycles, Coronavirus disease (COVID-19), Domestic demand and components, Monetary policy and uncertainty JEL Code(s): E, E2, E24, E3, E32, E5, E52, J, J2, J22

• Crowdfunding and Risk

  Staff Working Paper 2023-28 David Cimon

  Crowdfunding may enable unique products to reach the consumer market. I model a crowdfunding technology that publicly screens consumer demand early in the production process. In this model, entrepreneurs like crowdfunding for risky projects where demand is uncertain, but not for large, safe projects or for projects where production costs are uncertain.

  Content Type(s): Staff research, Staff working papers Topic(s): Digital currencies and fintech, Financial markets, Financial services JEL Code(s): G, G2, G21, G24, G3, G32

• An Investigation into the Effects of Border Carbon Adjustments on the Canadian Economy

  Staff Working Paper 2023-27 Y.-H. Henry Chen, Hossein Hosseini, Craig Johnston, Sergey Paltsev, Marie-Christine Tremblay

  We examine the economic implications of border carbon adjustments (BCAs) for Canada. We find that, BCAs, in the form of import tariffs, reduce Canada’s carbon leakage and improve its competitiveness when Canada is part of a broad coalition of BCA-implementing countries. Welfare also improves when tariff revenues are transferred to households.

  Content Type(s): Staff research, Staff working papers Topic(s): Climate change, International topics, Trade integration JEL Code(s): C, C6, C68, F, F1, H, H2, Q, Q3, Q37, Q5

• How Banks Create Gridlock to Save Liquidity in Canada's Large Value Payment System

  Staff Working Paper 2023-26 Rodney J. Garratt, Zhentong Lu, Phoebe Tian

  We show how participants in Canada’s new high-value payment system save liquidity by exploiting the new gridlock resolution arrangement. The findings have important implications for the design of these systems and shed light on financial institutions’ liquidity preference.

  Content Type(s): Staff research, Staff working papers Topic(s): Financial institutions, Payment clearing and settlement systems JEL Code(s): E, E4, E42, E5, E58, G, G2, G21

• Pricing Indefinitely Lived Assets: Experimental Evidence

  Staff Working Paper 2023-25 John Duffy, Janet Hua Jiang, Huan Xie

  We study the trading of an asset with bankruptcy risk. The traded price of the asset is, on average, 40% of the expected total dividend payments. We investigate which economic models can explain the low traded price.

  Content Type(s): Staff research, Staff working papers Topic(s): Asset pricing, Financial markets JEL Code(s): C, C9, C91, C92, D, D8, D81, G, G1, G12

• From LVTS to Lynx: Quantitative Assessment of Payment System Transition

  Staff Working Paper 2023-24 Ajit Desai, Zhentong Lu, Hiru Rodrigo, Jacob Sharples, Phoebe Tian, Nellie Zhang

  We quantitatively assess the changes in participants’ payment behaviour from modernizing Canada's high-value payments system to Lynx. Our analysis suggests that Lynx's liquidity-saving mechanism encourages liquidity pooling and early payments submission, resulting in improved efficiency for participants but with slightly increased payment delays.

  Content Type(s): Staff research, Staff working papers Topic(s): Financial institutions, Financial services, Financial system regulation and policies, Payment clearing and settlement systems JEL Code(s): C, C1, C10, E, E4, E42, G, G2, G28