Survey expectations and learning

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11640%2F21%3A00544621" target="_blank" >RIV/00216208:11640/21:00544621 - isvavai.cz</a>

Result on the web

<a href="https://rjmf.econs.online/upload/iblock/646/Survey_Expectations_and_Learning.pdf" target="_blank" >https://rjmf.econs.online/upload/iblock/646/Survey_Expectations_and_Learning.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.31477/rjmf.202102.03" target="_blank" >10.31477/rjmf.202102.03</a>

Result language

angličtina

Original language name

Survey expectations and learning

Original language description

In this paper, we evaluate a model that describes real-time inflation data together with the inflation expectations measured by the Survey of Professional Forecasters (SPF). We work with a second-order autoregressive model in which the agents learn over time the intercept and persistence coefficients based on real-time data. To model the process of revisions in real time data, we allow for news and noise disturbances. In contrast to the usual time-varying parameter vector autoregression, we use non-linear Kalman filter techniques to estimate the time-varying coefficients of the underlying inflation process. We identify systematic changes in the persistence of the inflation process and in the long-run expected inflation rate that are implied by the model. The inflation forecasts implied by the model are then compared with the SPF forecasts. As we cannot reject the hypothesis that the SPF forecasts are produced based on our model, we re-estimate the model using Survey nowcasts and forecasts as additional observables. This augmented model does not change the nature and magnitude of the time variation in the coefficients of the autoregressive model, but it does help to reduce the uncertainty in the estimates. Overall, the estimated time-variation confirms our results on the perceived inflation process present in estimated DSGE models with learning.

Czech name

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Czech description

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Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

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OECD FORD branch

50202 - Applied Economics, Econometrics

Project

<a href="/en/project/GCP402%2F11%2FJ018" target="_blank" >GCP402/11/J018: Comparative Approach to Macroeconomic Modeling and Policy Analysis: Introducing Adaptive Learning</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Russian Journal of Money and Finance

ISSN

0130-3090

e-ISSN

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Volume of the periodical

80

Issue of the periodical within the volume

2

Country of publishing house

RU - RUSSIAN FEDERATION

Number of pages

25

Pages from-to

3-27

UT code for WoS article

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EID of the result in the Scopus database

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