With fixed costs of price and quantity adjustment, output effects of inflation depend on the elasticity of the firm …'s marginal real revenue. If the elasticity always exceeds minus unity, then output decreases with inflation, while if the … elasticity is always less than minus unity, then output increases with inflation. In the special case that the elasticity always …

With fixed costs of price and quantity adjustment, output effects of inflation depend on the elasticity of the firm …'s marginal real revenue. If the elasticity always exceeds minus unity, then output decreases with inflation, while if the … elasticity is always less than minus unity, then output increases with inflation. In the special case that the elasticity always …

This paper shows how endogeneous inflation inertia is generated by a simple modificaton of the quadratic adjustment … cost structure faced by economic agents. We derive the pertinent inflation relationships based on purely nominal rigidities …

This paper shows how endogeneous inflation inertia is generated by a simple modificaton of the quadratic adjustment … cost structure faced by economic agents. We derive the pertinent inflation relationships based on purely nominal rigidities … replicate empirical responses to an interest rate shock. -- Inflation Dynamics ; New Keynesian Phillips Curve; Business …

The failure to predict the surge in inflation in 2021 raises questions about whether we are better equipped to … anticipate a future decline in inflation. What tools do we intend to use for predicting the trajectory of inflation? Are we still … primarily relying on survey data regarding inflation expectations, and are we still employing a Calvo-type structure to model …

rigidity during a period of a runaway inflation, when the annual inflation rate was in the range of 60%-430%. Surprisingly, we … price adjustments even in a period of a runaway inflation, when 85 percent of the prices change every month. …

. Moreover, in response to aggregate shocks, aggregate price rigidity moves substantially, the response of inflation is dampened …

This paper discusses four potential sources of lag dynamics in inflation: non-rational behavior, staggered contracting …, frictions on price adjustment, and shifts in the long-run inflation anchor of agent expectations (the perceived inflation target …). Expressions for inflation dynamics from structural models which admit these different sources of lag dynamics are contrasted …

individual-goods price adjustments, have stock returns that are always positively correlated with inflation. The cross … inflation is positive, agents are willing to pay a premium to hold assets whose returns covary negatively with inflation. In … contrast, we empirically find that the dispersion in the correlation between stock returns and inflation is about 100 times …