Much of the literature on flat tax reforms has highlighted the benefits of introducing flat personal income tax systems in transition economies. The advocated benefits of flat tax systems range from their simplicity, higher compliance and lower distortionary effects on growth and employment....

Policy discussions on pension systems generally focus on their sustainability and design, including retirement age, income reference and contributory period, with relatively little attention devoted to the tax treatment of pension contributions and pension benefits. However, tax expenditures -...

Tax expenditures are preferential tax treatments granted to specific individuals or categories of households which aim at achieving social and economic goals. They are widely used by EU Member States. However, their fiscal and equity impacts are not always clear and their effectiveness and...

In this paper, we present the first dynamic scoring exercise linking a multi‐country microsimulation and DSGE models for all countries of the European Union. We illustrate our novel methodology analysing a hypothetical tax reform for Belgium. We then evaluate real tax reforms in Italy and...