Heckman two-step analysis revealed that factors such as water use efficiency, water quality, income and family size influenced …

such as water use efficiency, water quality, income and family size influenced households’ willingness to pay and monthly …

The study focuses on the usage of income in Germany as well as in Lower Saxony. Concretely, the material situation of … database the scientific use file of the Income and Expenditure Survey (Einkommens- und Verbrauchsstichprobe, EVS) 2003 is used …. In detail, calculations especially concerning the item “living” are made. Furthermore, income and price elasticities are …

inclusion varied across urban and rural areas and income groups. Financial inclusion significantly increased overall consumption …

-types, (i) two-person households of pensioners and people on social security, (ii) four-person households with middle income and … (iii) four-person households with high income. Expenditures for these household groups are portrayed for nine groups of …

Based on the Theory of Rational Addiction (TORA), this paper identifies the correlation between income and the … high-income residents of same area, the low-income residents prefer to spicy foods in China. The regression results of IV … causal channels for the negative correlation between income and the preference for spicy foods, rather than health capital …