Although the use of the plutocratic index is, perhaps, an historical convention, it constitutes a misleading target. Our aim is to construct alternative CPI’s for Mexico using the median of the expenditure distribution. Additionally, considering that 42.6% of Mexican people live in poverty...

This paper compares the evolution of income (GDP per capita) with utility derived welfare indices for two Mexican regions from 1992-2000. A methodology is proposed based on implicit true standard of living indices. Results show that welfare dynamics differed between regions and varied...