In several countries, personal income tax permits tax credits for out-of-pocket healthcare expenditures. Tax credits produce two effects on taxpayers' disposable income. On the one hand, they benefit taxpayers at all income levels by reducing their net tax liability; on the other hand, they...

The paper presents the main characteristics of BETAMOD, a static microsimulation model that reproduces the Italian personal income tax (IRPEF), as well as local income taxes, namely the regional and municipal additional income taxes, building on a detailed reconstruction of tax legislation. With...