Universal basic income (UBI) is a sociopolitical financial transfer policy proposal in which all citizens of a given population regularly receive a legally stipulated and equally set financial grant paid by the government without a means test. A basic income can be implemented nationally, regionally, or locally. If the level is sufficient to meet a person's basic needs (i.e., at or above the poverty line), it is sometimes called a full basic income; if it is less than that amount, it may be called a partial basic income. Some have labelled UBI as utopian due to its historical origin.There are several welfare arrangements that can be viewed as related to basic income. Many countries have something like a basic income for children. Pension may be partly similar to basic income. There are also quasi-basic income systems, like Bolsa Familia in Brazil, which is conditional and concentrated...