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Cristian Badarinza
- 24 September 2012
- WORKING PAPER SERIES - No. 1475Details
- Abstract
- The aim of this study is to assess the extent to which the degree of heterogeneity of inflation expectations is driven by the flow of information related to current and future price developments. To that end, we follow three routes: i) We propose different measures of information flow that have either a sender or a receiver perspective; ii) We present empirical results for the US and selected EU countries that aim to corroborate the hypothesis that news have the ability to densify expectations, i.e. to reduce forecast heterogeneity; and iii) We augment some otherwise standard models of expectation formation by allowing the individual updating frequency to depend on the observed measure of information flow; since the updating frequency is higher at times of high inflation and decreasing thereafter, this mechanism can contribute to upward biases in inflation expectations over long periods of time.
- JEL Code
- D12 : Microeconomics→Household Behavior and Family Economics→Consumer Economics: Empirical Analysis
D84 : Microeconomics→Information, Knowledge, and Uncertainty→Expectations, Speculations
E31 : Macroeconomics and Monetary Economics→Prices, Business Fluctuations, and Cycles→Price Level, Inflation, Deflation
E37 : Macroeconomics and Monetary Economics→Prices, Business Fluctuations, and Cycles→Forecasting and Simulation: Models and Applications
- 13 December 2011
- WORKING PAPER SERIES - No. 1407Details
- Abstract
- In this paper we discuss the role of the cross-sectional heterogeneity of beliefs in the context of understanding and assessing macroeconomic vulnerability. Emphasis lies on the potential of changing levels of disagreement in expectations to influence the propensity of the economy to switch between different regimes, a hypothesis that finds robust empirical support from a regime-switching model with endogenous transition probabilities for output growth and realized stock market volatility in the US.
- JEL Code
- C53 : Mathematical and Quantitative Methods→Econometric Modeling→Forecasting and Prediction Methods, Simulation Methods
D8 : Microeconomics→Information, Knowledge, and Uncertainty
E32 : Macroeconomics and Monetary Economics→Prices, Business Fluctuations, and Cycles→Business Fluctuations, Cycles
- 24 March 2011
- WORKING PAPER SERIES - No. 1313Details
- Abstract
- We study the effects of information shocks on macroeconomic and term structure dynamics in an estimated medium-scale DSGE model for the US economy. We consider news about total factor productivity and investment-specific technology, as well as foresight about monetary policy. Our empirical investigation confirms the findings of previous studies on the limited role played by productivity news in this class of models. In contrast, we uncover a non-trivial role for investment-specific news and anticipated monetary policy shocks not only in the historical and variance decomposition of real economic variables but also for the overall dynamic behaviour of the term structure of interest rates. We also document substantial qualitative differences in the dynamic responses of the macro-economy and the bond yield term structure to anticipated and surprise structural and policy innovations.
- JEL Code
- E32 : Macroeconomics and Monetary Economics→Prices, Business Fluctuations, and Cycles→Business Fluctuations, Cycles
E43 : Macroeconomics and Monetary Economics→Money and Interest Rates→Interest Rates: Determination, Term Structure, and Effects
E52 : Macroeconomics and Monetary Economics→Monetary Policy, Central Banking, and the Supply of Money and Credit→Monetary Policy
- 9 September 2009
- WORKING PAPER SERIES - No. 1088Details
- Abstract
- The aim of this study is to assess empirically to what extent the degree of heterogeneity of consumers' inflation perceptions and expectations is driven by the flow of information related to current and future price developments in the euro area. We conduct the analysis both on an aggregate level for the euro area as well as for a set of countries using panel techniques. We find that the degree to which consumers' expectations are discordant is negatively related to news intensity. Moreover, the results suggest that the absolute bias in expectations decreases as news become more intense and this effect has become more pronounced since the introduction of the common currency.
- JEL Code
- D12 : Microeconomics→Household Behavior and Family Economics→Consumer Economics: Empirical Analysis
D84 : Microeconomics→Information, Knowledge, and Uncertainty→Expectations, Speculations
E31 : Macroeconomics and Monetary Economics→Prices, Business Fluctuations, and Cycles→Price Level, Inflation, Deflation