We address the issue of endogenous expenditures in the context of a censored demand system by an augmented regression approach estimated with a two-step estimator. An application to food demand by urban households in Mozambique shows that accounting for endogeneity is potentially important in...

Background: The Consumer Price Index (CPI) is the main indicator for determining the prices level of a certain economy. The above-mentioned rate refers to the average prices on an indicated period and it is calculated mainly on goods consumed basis by selected families through weighting criteria...