Privacy-Enhancing Technologies for CBDC Solutions Staff Discussion Paper 2025-1 Rakesh Arora, Han Du, Raza Ali Kazmi, Duc-Phong Le Privacy-enhancing technologies (PETs) could offer solutions to safeguard end-user privacy and meet rigorous data protection standards for central bank digital currencies. We consider how PETs can transform privacy design in financial systems and the implications of their broader adoption. Content Type(s): Staff research, Staff discussion papers Research Topic(s): Central bank research, Digital currencies and fintech, Financial system regulation and policies, Payment clearing and settlement systems JEL Code(s): E, E4, E42, O, O3, O31
Narrative-Driven Fluctuations in Sentiment: Evidence Linking Traditional and Social Media Staff Working Paper 2023-23 Alistair Macaulay, Wenting Song News media present competing interpretations of what breaking news implies for the macroeconomy. Recent examples include news reporting on high inflation and yield curve inversions. Do these narratives shape macroeconomic sentiment? In this paper, we highlight the importance of narratives using evidence linking traditional media and social media. Content Type(s): Staff research, Staff working papers Research Topic(s): Financial markets, Inflation and prices, Monetary policy JEL Code(s): D, D8, D84, E, E3, E32, E4, E43, E44, E5, G, G1
The Role of Expenditure Switching in the Global Imbalance Adjustment Staff Working Paper 2010-16 Wei Dong In theory, nominal exchange rate movements can lead to “expenditure switching” when they generate changes in the relative prices of goods across countries. This paper explores whether the expenditure-switching role of exchange rates has changed in the current episode of significant global imbalances. Content Type(s): Staff research, Staff working papers Research Topic(s): Exchange rates, International topics JEL Code(s): F, F3, F4
Competition for Exclusivity and Customer Lock-in: Evidence from Copyright Enforcement in China Staff Working Paper 2023-43 Youming Liu This paper studies the music streaming industry and argues that having exclusive rights granted by copyright law drives firms to offer exclusive content to lock in customers. I employ theoretical and descriptive empirical analysis, along with a dynamic structural model, to support the argument and explore policies for improving competition. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods, Firm dynamics, Market structure and pricing JEL Code(s): L, L1, L13, L4, L42, L5, L51
Macroeconomic Predictions Using Payments Data and Machine Learning Staff Working Paper 2022-10 James Chapman, Ajit Desai 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. Content Type(s): Staff research, Staff working papers Research Topic(s): Business fluctuations and cycles, Econometric and statistical methods, Payment clearing and settlement systems JEL Code(s): C, C5, C53, C55, E, E3, E37, E4, E42, E5, E52
The Central Bank Strikes Back! Credibility of Monetary Policy under Fiscal Influence Staff Working Paper 2022-11 Antoine Camous, Dmitry Matveev Central banks in many advanced economies enjoy a high degree of independence, which protects monetary policy decisions from political influence. But how should independent central banks react if pressured by fiscal policy-makers? We examine whether a central bank should design a monetary policy framework that prescribes acting conditionally on how fiscal policy behaves. Content Type(s): Staff research, Staff working papers Research Topic(s): Credibility, Fiscal policy, Monetary policy JEL Code(s): E, E0, E02, E5, E52, E58, E6, E61, E62
Ambiguity, Nominal Bond Yields and Real Bond Yields Staff Working Paper 2018-24 Guihai Zhao Equilibrium bond-pricing models rely on inflation being bad news for future growth to generate upward-sloping nominal yield curves. We develop a model that can generate upward-sloping nominal and real yield curves by instead using ambiguity about inflation and growth. Content Type(s): Staff research, Staff working papers Research Topic(s): Asset pricing, Financial markets, Interest rates JEL Code(s): E, E4, E43, G, G0, G00, G1, G12
A Note on Central Counterparties in Repo Markets Staff Discussion Paper 2012-4 Hajime Tomura The author introduces a central counterparty (CCP) into a model of a repo market. Without the CCP, there exist multiple equilibria in the model. In one of the equilibria, a repo market emerges as bond dealers and cash investors choose to arrange repos in an over-the-counter bond market. Content Type(s): Staff research, Staff discussion papers Research Topic(s): Financial markets, Financial stability, Payment clearing and settlement systems JEL Code(s): G, G2, G24
The Bank of Canada 2015 Retailer Survey on the Cost of Payment Methods: Nonresponse Technical Report No. 107 Stan Hatko Nonresponse is a considerable challenge in the Retailer Survey on the Cost of Payment Methods conducted by the Bank of Canada in 2015. There are two types of nonresponse in this survey: unit nonresponse, in which a business does not reply to the entire survey, and item nonresponse, in which a business does not respond to particular questions within the survey. Content Type(s): Staff research, Technical reports Research Topic(s): Central bank research JEL Code(s): C, C8, C81, C83
Supply Drivers of US Inflation Since the COVID-19 Pandemic Staff Working Paper 2023-19 Serdar Kabaca, Kerem Tuzcuoglu This paper examines the contribution of several supply factors to US headline inflation since the start of the COVID-19 pandemic. We identify six supply shocks using a structural VAR model: labor supply, labor productivity, global supply chain, oil price, price mark-up and wage mark-up shocks. Content Type(s): Staff research, Staff working papers Research Topic(s): Business fluctuations and cycles, Econometric and statistical methods, Inflation and prices JEL Code(s): C, C3, C32, E, E3, E31, E32