This paper studies the steady-state costs of inflation in a general-equilibrium model with real per capita output growth and staggered nominal price and wage contracts. Our analysis shows that trend inflation has important effects on the economy when combined with nominal contracts and real...

Private-order market institutions founded on trust-based relational contracts suffer adverse selection and moral hazard problems, while public-order market institutions have a limited capacity to enforce contracts. I model agent selection between contract enforcement institutions and demonstrate...

We use a novel disaggregate sectoral euro area data set with a regional breakdown to investigate price changes and suggest a new method to extract factors from over-lapping data blocks. This allows us to separately estimate aggregate, sectoral, country-specific and regional components of price...