on 387 calorie-income elasticities collected from 90 primary studies, our results identify that the threshold income for …

expenditure. The lattertrace out the dependence of price per calorie as a proxy for quality on total expenditure.We compare income … elasticities of quantity with income elasticities of quality.[...] …

Literature on residential water demand is rich, however, there are few estimates of price and income elasticities for …, our estimates of price and income elasticity indicate low responsiveness of households. The estimate of income elasticity … is about +0.16 and robust across all model specifications, and the effect of income is decreasing with household wealth …

-economic factors. Income results associated to a positive elasticity, though lower than one. The role of other socio-economic territory …

This paper presents a meta-analysis of variations in price and income elasticities of residential water demand … synthesize research results on price and income elasticities of residentialwater demand report in the literature. These … empirical estimates of the price and income elasticity ofresidential water demand vary to such considerable extents. The set of …

these areas still experience stunting and wasting. This study examines whether the distribution of the income elasticity for …

This paper proposes a simple non-parametric framework to calculate income elasticities from a data set of observed …). The framework is used to calculate income elasticities for food and non-alcoholic drinks from a rich panel of household …

of income elasticities, i.e. expenditure hierarchies, we show how this diversification process on the national level is … correlated with cultural norms, GDP and income inequality. We find that national expenditure hierarchies are relatively similar … tends to generate more niche consumption patterns by examining how rising income is positively correlated with demand …