Roemer, John E. - In: The World Bank Economic Review 28 (2014) 2, pp. 189-209
to which total income inequality is due to differential effort, as opposed to differential circumstances. This pair of … individual utility is defined as personal income, and social welfare is the average of utilities in a population. A more … average income level of those in the society with the most disadvantaged circumstances, and the second dimension is the degree …