The last decade has witnessed two groundbreaking developments in monetary economics: The growth in digital private currencies and negative interest rate policies (NIRP), leaving the zero lower bound no longer binding. These developments have introduced two parallel discussions surrounding the...

This paper proposes a tractable New Keynesian (NK) economy with endogenous adjustment in product quality that nests the canonical framework. Endogenous quality choice reduces the slope of the traditional NK Phillips curve and ampliffes the economy's response to productivity shocks. This leads to...

This paper proposes a tractable New Keynesian (NK) economy with endogenous adjustment in product quality that nests the canonical framework. Endogenous quality choice reduces the slope of the traditional NK Phillips curve and amplifies the economy's response to productivity shocks. This leads to...

This paper proposes a tractable New Keynesian (NK) economy with endogenous adjustment in product quality that nests the canonical framework. Endogenous quality choice reduces the slope of the traditional NK Phillips curve and amplifies the economy’s response to productivity shocks. This leads...

We examine the social and agent-specific welfare effects of monetary and macroprudential policy in a four-agent estimated macroeconomic model, consisting of ''banked simple house- holds', underbanked simple households', 'firm owners', and 'bank owners'. Optimal capital requirement and loan loss...