In her CMFA working paper, Carola Binder discusses a new approach for understanding why central bankers are pressured—by both politicians and the public—to deviate from their mandates. Further, Binder argues that this new approach "strengthens the case for limiting monetary policymakers' discretion by implementing rule-based monetary policy."…

The boy who cried wolf.

Back in May 2009, Paul Krugman published a column titled "The Big Inflation Scare." In it, he complained about the "inflation fear-mongering" going on at the time. "Suddenly," Krugman wrote, "everyone is talking about inflation. Stern opinion pieces warn that hyperinflation is just around the corner. …But…