The article analysis the people income influence of vegetables' consumption, assuming that the consumption of … vegetables increases along with income growth. The paper tries to answer the question what are the direction and the intensity of … income influence on vegetables' consumption? In pursuing this question, data related to income and vegetables …

since the latter has been measured. For convenience and availability matters, income (what people earn) was mostly used at … SWB. In most cases, wealth is more important than income from the perspective of SWB. Theoretical and empirical reasons …