Persistence in Consumption Across Europe : Evidence Using Fractional Integration

This paper employs fractional integration methods to investigate the degree of persistence in consumption in a group of 33 European countries using data on annual final consumption expenditure of households and non-profit institutions serving households for the period 1960-2021. The results show no...

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Detalles Bibliográficos
Autores: Lopez, Gema, Gil-Alana, Luis A.
Tipo de recurso: artículo
Fecha de publicación:2025
País:España
Institución:Universidad Francisco de Vitoria
Repositorio:DDFV. Repositorio Institucional de la Universidad Francisco de Vitoria
Idioma:inglés
OAI Identifier:oai:ddfv.ufv.es:10641/7542
Acceso en línea:https://hdl.handle.net/10641/7542
Access Level:acceso abierto
Palabra clave:Business, Management and Accounting (miscellaneous)
Economics, Econometrics and Finance (miscellaneous)
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Descripción
Sumario:This paper employs fractional integration methods to investigate the degree of persistence in consumption in a group of 33 European countries using data on annual final consumption expenditure of households and non-profit institutions serving households for the period 1960-2021. The results show no evidence of mean reversion in consumption levels over time, as all the series are fractionally integrated. This indicates very high levels of persistence. Special attention should be paid to several southern European countries, which present some of the highest degrees of integration. This suggests that shocks or changes in the consumption levels in these economies, whether positive or negative, tend to have a more enduring impact compared to other parts of Europe.