This paper presents for the first time the properties of optimal piecewise linear tax systems for two-earner households, based on joint and individual incomes respectively. A key contribution is the analysis of the interaction of second earner wage differences, variation in prices of bought-in...

The assumption that household income is strongly and positively correlated with a household's real standard of living provides the basis for the joint taxation of families, which has the effect of discriminating against married women as second earners. This paper shows, in the context of a model...

This paper presents baseline results from the latest version of EUROMOD (version F6.36+), the tax-benefit microsimulation model for the EU. First, we briefly report the process of updating EUROMOD. We then present indicators for income inequality and risk of poverty using EUROMOD and discuss the...

This paper provides a description of the latest public release of EUROMOD (version F6.0++), a tax-benefit microsimulation model for the EU. First, we briefly report the process of constructing and updating EUROMOD. We then present indicators for income inequality and risk of poverty using...

This paper presents baseline results from the latest version of EUROMOD (version G2.1), the tax-benefit microsimulation model for the EU. First, we briefly report the process of updating EUROMOD. We then present indicators for income inequality and risk of poverty using EUROMOD and discuss the...

This paper presents baseline results from the latest version of EUROMOD (version I3.0+), the tax-benefit microsimulation model for the EU. First, we briefly report the process of updating EUROMOD. We then present indicators for income inequality and risk of poverty using EUROMOD and discuss the...

This paper presents baseline results from the latest version of EUROMOD (version I2.0+), the tax-benefit microsimulation model for the EU. First, we briefly report the process of updating EUROMOD. We then present indicators for income inequality and risk of poverty using EUROMOD and discuss the...

This paper analyses the effectiveness of tax-benefit systems in reducing poverty and inequality across 13 countries in the Global South. Using national survey data and tax-benefit microsimulation models from the SOUTHMOD project, we provide a cross-country perspective on the redistributive...

We study the impact of income taxation on both partners' allocation of time to market work and unpaid house work in households with two adults. We estimate a structural household utility model in which the marginal utilities of leisure and house work of both partners are modelled as random...

This paper studies the design of couples' income taxation when consumption and labor supply decisions within the couple are made by maximizing a weighted sum of the spouses' utilities; bargaining weights are given but specific to each couple. Information structure and labor supply decisions...