Restructuring the European VAT tax system: advantages and disadvantages of the adoption of a single-rate model - a study based on the Portuguese case

The common VAT system adopted by EU member states comprises a set of various rates, which differentiate the goods and services subject to this tax. However, from a technical and management point of view, it would be preferable to adopt a single tax rate as it reduces distortions and facilitates tax...

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Main Authors: Ricardo Moraes e Soares, João Ricardo Catarino
Format: Article
Language:English
Published: University of A Coruna 2019-12-01
Series:European Journal of Government and Economics
Subjects:
Online Access:http://revistas.udc.es/index.php/ejge/article/view/5478
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author Ricardo Moraes e Soares
João Ricardo Catarino
author_facet Ricardo Moraes e Soares
João Ricardo Catarino
author_sort Ricardo Moraes e Soares
collection DOAJ
description The common VAT system adopted by EU member states comprises a set of various rates, which differentiate the goods and services subject to this tax. However, from a technical and management point of view, it would be preferable to adopt a single tax rate as it reduces distortions and facilitates tax compliance and management. This research seeks to analyse the benefits and disadvantages of adopting a single VAT as a means of simplifying the European VAT model. It takes Portugal as a case study. The main objective of this research is to contribute to the academic debate around the theme of the single rate of VAT versus differentiated rates, through the achievement of a series of analyses and statistical tests to revenues and percentages of GDP that they correspond, in the three scenarios considered in the study: differentiated rates, single rate of 17% and single rate of 21%.In the empirical part, hypotheses were developed, the effects on tax revenue of a differential collection system were analyzed and compared to a possible single rate regime on consumption to verify which one would be more efficient. data comparison permits to verify that the estimated revenue of the single rate of VAT is higher than the values ​​obtained by the system of differentiated rates, in any of the proposed models (17% or 21%). The results of this research are valid for all countries that adopt VAT or general tax transactions.
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spelling doaj.art-20f0c39adf084215981fce4b1525bf602022-12-22T01:49:45ZengUniversity of A CorunaEuropean Journal of Government and Economics2254-70882019-12-018210.17979/ejge.2019.8.2.5478Restructuring the European VAT tax system: advantages and disadvantages of the adoption of a single-rate model - a study based on the Portuguese caseRicardo Moraes e Soares0João Ricardo Catarino1Institute of Social and Political Sciences, University of Lisbon, PortugalInstitute of Social and Political Sciences, University of Lisbon, PortugalThe common VAT system adopted by EU member states comprises a set of various rates, which differentiate the goods and services subject to this tax. However, from a technical and management point of view, it would be preferable to adopt a single tax rate as it reduces distortions and facilitates tax compliance and management. This research seeks to analyse the benefits and disadvantages of adopting a single VAT as a means of simplifying the European VAT model. It takes Portugal as a case study. The main objective of this research is to contribute to the academic debate around the theme of the single rate of VAT versus differentiated rates, through the achievement of a series of analyses and statistical tests to revenues and percentages of GDP that they correspond, in the three scenarios considered in the study: differentiated rates, single rate of 17% and single rate of 21%.In the empirical part, hypotheses were developed, the effects on tax revenue of a differential collection system were analyzed and compared to a possible single rate regime on consumption to verify which one would be more efficient. data comparison permits to verify that the estimated revenue of the single rate of VAT is higher than the values ​​obtained by the system of differentiated rates, in any of the proposed models (17% or 21%). The results of this research are valid for all countries that adopt VAT or general tax transactions.http://revistas.udc.es/index.php/ejge/article/view/5478consumer taxfiscal policysingle VAT ratevalue-added taxtax equitytax system
spellingShingle Ricardo Moraes e Soares
João Ricardo Catarino
Restructuring the European VAT tax system: advantages and disadvantages of the adoption of a single-rate model - a study based on the Portuguese case
European Journal of Government and Economics
consumer tax
fiscal policy
single VAT rate
value-added tax
tax equity
tax system
title Restructuring the European VAT tax system: advantages and disadvantages of the adoption of a single-rate model - a study based on the Portuguese case
title_full Restructuring the European VAT tax system: advantages and disadvantages of the adoption of a single-rate model - a study based on the Portuguese case
title_fullStr Restructuring the European VAT tax system: advantages and disadvantages of the adoption of a single-rate model - a study based on the Portuguese case
title_full_unstemmed Restructuring the European VAT tax system: advantages and disadvantages of the adoption of a single-rate model - a study based on the Portuguese case
title_short Restructuring the European VAT tax system: advantages and disadvantages of the adoption of a single-rate model - a study based on the Portuguese case
title_sort restructuring the european vat tax system advantages and disadvantages of the adoption of a single rate model a study based on the portuguese case
topic consumer tax
fiscal policy
single VAT rate
value-added tax
tax equity
tax system
url http://revistas.udc.es/index.php/ejge/article/view/5478
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AT joaoricardocatarino restructuringtheeuropeanvattaxsystemadvantagesanddisadvantagesoftheadoptionofasingleratemodelastudybasedontheportuguesecase