Addictive Platforms Staff working paper 2022-16 Shota Ichihashi, Byung-Cheol Kim We study competition for consumer attention, in which platforms can sacrifice service quality for attention. A platform can choose the “addictiveness” of its service. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D4, D40, L, L5, L51 Research Theme(s): Financial markets and funds management, Market functioning, Market structure, Structural challenges, Digitalization and productivity
Equilibrium in Two-Sided Markets for Payments: Consumer Awareness and the Welfare Cost of the Interchange Fee Staff working paper 2022-15 Kim Huynh, Gradon Nicholls, Oleksandr Shcherbakov 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. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C5, C51, D, D1, D12, E, E4, E42, L, L1, L14 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Money and payments, Payment and financial market infrastructures, Retail payments
Job Ladder and Business Cycles Staff working paper 2022-14 Felipe Alves During downturns, workers get stuck in low-productivity jobs and wages remain stagnant. I build an heterogenous agent incomplete market model with a full job ladder that accounts for these facts. An adverse financial shock calibrated to the US Great Recession replicates the period’s slow recovery and missing disinflation. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D3, D31, D5, D52, E, E2, E21, E24, E3, E31, E32 Research Theme(s): Models and tools, Economic models, Monetary policy, Real economy and forecasting, Structural challenges, Demographics and labour supply
Vertical Bargaining and Obfuscation Staff working paper 2022-13 Edona Reshidi Is obscuring prices always bad for consumers? The answer depends on the market structure and on the negotiating power between manufacturers and retailers. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C7, C70, L, L1, L13, L4, L42 Research Theme(s): Financial markets and funds management, Market structure, Models and tools, Economic models
Household Heterogeneity and the Performance of Monetary Policy Frameworks Staff working paper 2022-12 Edouard Djeutem, Mario He, Abeer Reza, Yang Zhang Consumption inequality and a low interest rate environment are two important trends in today’s economy. But the implications they may have—and how those implications interact—within different monetary policy frameworks are not well understood. We study the ranking of alternative frameworks that take these trends into account. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D3, D31, D5, D52, E, E2, E21, E3, E31, E5, E52, E58 Research Theme(s): Models and tools, Economic models, Monetary policy, Inflation dynamics and pressures, Monetary policy framework and transmission
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 JEL Code(s): E, E0, E02, E5, E52, E58, E6, E61, E62 Research Theme(s): Financial system, Financial stability and systemic risk, Monetary policy, Inflation dynamics and pressures, Monetary policy framework and transmission, Monetary policy tools and implementation
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 JEL Code(s): C, C5, C53, C55, E, E3, E37, E4, E42, E5, E52 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Monetary policy, Real economy and forecasting, Money and payments, Retail payments
Central Bank Liquidity Facilities and Market Making Staff working paper 2022-9 David Cimon, Adrian Walton We create a theoretical model of central bank asset purchases. The model helps explain how, in a crisis, these purchases ease pressures on investment dealers. Content Type(s): Staff research, Staff working papers JEL Code(s): G, G1, G10, G2, G20, L, L1, L10 Research Theme(s): Financial markets and funds management, Market functioning, Financial system, Financial institutions and intermediation, Financial stability and systemic risk, Monetary policy, Monetary policy tools and implementation
Dynamic Privacy Choices Staff working paper 2022-8 Shota Ichihashi Consumers often express concerns about lack of privacy, but they still give up a lot of data to digital platforms. This paper builds a dynamic game-theoretic model of data collection and privacy protection, which potentially explains consumers’ behaviour. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D8, D82, D83 Research Theme(s): Models and tools, Economic models, Money and payments, Digital assets and fintech
The Impact of Globalization and Digitalization on the Phillips Curve Staff working paper 2022-7 Christian Friedrich, Peter Selcuk Globalization is in retreat, yet digitalization is on the rise. How will these trends impact inflation? Content Type(s): Staff research, Staff working papers JEL Code(s): E, E3, E31, E32, F, F6 Research Theme(s): Monetary policy, Inflation dynamics and pressures, Real economy and forecasting, Structural challenges, Digitalization and productivity, International trade, finance and competitiveness