EXPLAINING FOOD CONSUMPTION PATTERNS IN GREECE
将希腊食物预算份额的变化分解为替代效应、预算效应和习惯效应，发现不同食物受各效应影响不同，且加入欧盟增强了替代效应的作用。
This paper decomposes observed changes in Greek food budget‐shares into three components: the total substitution effect, the budget (total expenditure) effect, and the habit effect. The analysis is based on a dynamic specification of the AIDS model. The empirical results indicate that (i) the effect(s) explaining the evolution of consumption patterns vary across food items and (ii) that accession to the EU increased the relative contribution of the total substitution effect.