Loading…

Identifying tax implicit equivalence scales

© 2017, Springer Science+Business Media New York. This paper describes a simple and tractable method for identifying equivalence scales that reflect the value judgements implicit in a tax and transfer system. The approach depends on two identifying assumptions and a functional description for transf...

Full description

Saved in:
Bibliographic Details
Main Authors: Justin van de Ven, Nicolas Herault, Fran Azpitarte
Format: Default Article
Published: 2017
Subjects:
Online Access:https://hdl.handle.net/2134/34108
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:© 2017, Springer Science+Business Media New York. This paper describes a simple and tractable method for identifying equivalence scales that reflect the value judgements implicit in a tax and transfer system. The approach depends on two identifying assumptions and a functional description for transfer payments that can be estimated using common publicly available data sources. We use this approach to evaluate tax implicit equivalence scales for the tax-transfer systems of 12 European countries that applied in 2012. Cross-country averages for the tax implicit scales generate a surprising set of stylised results: at low incomes, each additional household member increases the tax implicit scale by approximately 0.5, relative to 1.0 for the first adult; at high incomes, the average tax implicit scales describe variation that is remarkably similar to the modified OECD scale. However, substantial cross-country variation underlies these average scales, suggesting important differences in value judgements implicit in the respective tax-transfer systems; differences that can otherwise be difficult to discern when systems are complex and opaque.