Nonlinear Errors in Variables: Estimation of Some Engel Curves
نویسندگان
چکیده
منابع مشابه
ENGEL CURVES Entry for The New Palgrave Dictionary of Economics, 2nd edition
An Engel curve describes how a consumer’s purchases of a good like food varies as the consumer’s total resources such as income or total expenditures vary. Engel curves may also depend on demographic variables and other consumer characteristics. A good’s Engel curve determines its income elasticity, and hence whether the good is an inferior, normal, or luxury good. Empirical Engel curves are cl...
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