Models in which firms use a rule of thumb or partial indexing in price setting are prominent in the recent monetary policy literature. The extent to which these firms adjust their prices to lagged inflation has been taken as fixed. We consider the implications of firms choosing the optimal...

Models in which firms use rules of thumb or partial indexing in their price setting have become prominent in the recent monetary policy literature. The extent to which these firms adjust their prices to lagged inflation has been taken as fixed. We consider the implications of firms choosing the...

Models in which firms use a rule of thumb or partial indexing in price setting are prominent in the recent monetary policy literature. The extent to which these firms adjust their prices to lagged inflation has been taken as fixed. We consider the implications of firms choosing the optimal...

Models in which firms use rules of thumb or partial indexing in their price setting have become prominent in the recent monetary policy literature. The extent to which these firms adjust their prices to lagged inflation has been taken as fixed. We consider the implications of firms choosing the...

Much recent monetary policy literature has searched for structural models suitable for policy analysis that are both based on optimising microfoundations and consistent with the data, especially observed persistence in inflation and output. Few models do well on both criteria. We derive an...

This paper developes a theoretical model to analyse the impact of uncertainty about the true state of the economy on monetary policy. The theoretical model is tested on US data since the early 1980s. Our estimates suggest that the effect of uncertainty on interest rates was most marked in 1983,...

In the context of a new Keynesian macroeconomic model, this paper studies the monetary policy that should be conducted by the common central bank of a monetary union. In the event of inflationary supply shocks, the optimal monetary policy should be all the more contractionary as the inflation...

Can the South African Reserve Bank’s (SARB) substantially control inflation within their set target of 3-6 percent? We sought to investigate this phenomenon by examining multiple threshold effects in the persistence levels of quarterly aggregated inflation data collected between 2003 and 2014....

This paper replicates the main analysis of Svensson (2015) with some expansion to the original analysis, mainly for the United States. Overall, the replication exercise successfully confirms the conclusions of Svensson (2015). In both Sweden and the United States, empirical evidence sup- ports...