This article explores how the demand for an unconditional basic income (UBI) was discussed in the British Women’s Liberation Movement (WLM) in the 1970s. A resolution for UBI was passed with a majority vote at the National Women’s Liberation Conference in 1977. However, this fact appears not...

An explicit unconditional basic income linked with a proportional tax rate and corresponding negative income tax schedule are generally thought to produce an equal distribution of incomes. They are so to say mathematically uniform systems. If we try to implement these schedules on an existing...

The Social Security System in Spain is significantly broader and more complex than in other EU countries. One of its problems is that it was not created as a single whole. Instead of this, there are different kinds of social assistance service depending on the region, so there is a real need to...

This article describes the main results obtained from a microsimulation model designed by the authors in order to analyze the possibilities of financing a Basic Income (BI) in the territory of Catalonia on the basis of information provided by the IRPF (personal income tax) system. The BI...