Business fluctuations and cycles

• Are Commodity Prices Useful Leading Indicators of Inflation?

  Staff Discussion Paper 2009-5 Calista Cheung

  Commodity prices have increased dramatically and persistently over the past several years, followed by a sharp reversal in recent months. These large and persistent movements in commodity prices raise questions about their implications for global inflation. The process of globalization has motivated much debate over whether global factors have become more important in driving the […]

  Content Type(s): Staff research, Staff discussion papers Topic(s): Business fluctuations and cycles, Economic models, Inflation and prices, International topics, Monetary policy transmission JEL Code(s): E, E3, E5, E52, E58

• Inventories, Markups, and Real Rigidities in Menu Cost Models

  Staff Working Paper 2009-6 Oleksiy Kryvtsov, Virgiliu Midrigan

  Real rigidities that limit the responsiveness of real marginal cost to output are a key ingredient of sticky price models necessary to account for the dynamics of output and inflation. We argue here, in the spirit of Bils and Kahn (2000), that the behavior of marginal cost over the cycle is directly related to that of inventories, data on which is readily available.

  Content Type(s): Staff research, Staff working papers Topic(s): Business fluctuations and cycles, Monetary policy transmission JEL Code(s): E, E3, E31, F, F1, F12