Euro Area Inflation : Aggregation Bias and Convergence

Monetary policy of the European Monetary Union targets aggregate euro area inflation. Concerns are growing that a focus on aggregate inflation may cause national inflation rates to diverge. While different explanations for diverging aggregate euro area inflation have been brought forward, the very i...

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Main Authors: Byrne, Joseph P., Fiess, Norbert
Format: Journal Article
Language:EN
Published: 2012
Subjects:
Online Access:http://hdl.handle.net/10986/5482
id okr-10986-5482
recordtype oai_dc
spelling okr-10986-54822021-04-23T14:02:22Z Euro Area Inflation : Aggregation Bias and Convergence Byrne, Joseph P. Fiess, Norbert Price Level Inflation Deflation E310 Monetary Policy E520 Financial Aspects of Economic Integration F360 International Policy Coordination and Transmission F420 Monetary policy of the European Monetary Union targets aggregate euro area inflation. Concerns are growing that a focus on aggregate inflation may cause national inflation rates to diverge. While different explanations for diverging aggregate euro area inflation have been brought forward, the very impact of aggregation on divergence has, however, not been studied. We find a striking difference in convergence depending on the level of aggregation. While aggregate national inflation rates are diverging, disaggregate inflation rates are converging. We find that aggregation appears to bias evidence towards non-convergence. Our results are consistent with prominent theoretical and empirical evidence on aggregation bias. 2012-03-30T07:33:02Z 2012-03-30T07:33:02Z 2010 Journal Article Review of World Economics/Weltwirtschaftliches Archiv 16102878 http://hdl.handle.net/10986/5482 EN http://creativecommons.org/licenses/by-nc-nd/3.0/igo World Bank Journal Article
repository_type Digital Repository
institution_category Foreign Institution
institution Digital Repositories
building World Bank Open Knowledge Repository
collection World Bank
language EN
topic Price Level
Inflation
Deflation E310
Monetary Policy E520
Financial Aspects of Economic Integration F360
International Policy Coordination and Transmission F420
spellingShingle Price Level
Inflation
Deflation E310
Monetary Policy E520
Financial Aspects of Economic Integration F360
International Policy Coordination and Transmission F420
Byrne, Joseph P.
Fiess, Norbert
Euro Area Inflation : Aggregation Bias and Convergence
relation http://creativecommons.org/licenses/by-nc-nd/3.0/igo
description Monetary policy of the European Monetary Union targets aggregate euro area inflation. Concerns are growing that a focus on aggregate inflation may cause national inflation rates to diverge. While different explanations for diverging aggregate euro area inflation have been brought forward, the very impact of aggregation on divergence has, however, not been studied. We find a striking difference in convergence depending on the level of aggregation. While aggregate national inflation rates are diverging, disaggregate inflation rates are converging. We find that aggregation appears to bias evidence towards non-convergence. Our results are consistent with prominent theoretical and empirical evidence on aggregation bias.
format Journal Article
author Byrne, Joseph P.
Fiess, Norbert
author_facet Byrne, Joseph P.
Fiess, Norbert
author_sort Byrne, Joseph P.
title Euro Area Inflation : Aggregation Bias and Convergence
title_short Euro Area Inflation : Aggregation Bias and Convergence
title_full Euro Area Inflation : Aggregation Bias and Convergence
title_fullStr Euro Area Inflation : Aggregation Bias and Convergence
title_full_unstemmed Euro Area Inflation : Aggregation Bias and Convergence
title_sort euro area inflation : aggregation bias and convergence
publishDate 2012
url http://hdl.handle.net/10986/5482
_version_ 1764395211166842880