HOUSEHOLD INCOME AND EXPENDITURE IN EXTENDED INPUT‐OUTPUT MODELS: A COMPARATIVE THEORETICAL AND EMPIRICAL ANALYSIS*
研究了区域层面移民与本地工人收入水平和消费倾向差异对地方经济的影响，比较了两种迭代投入产出模型，并分解了收入乘数。
ABSTRACT At the regional level in‐migrant and indigenous workers are likely to have different income levels and consumption propensities. The effects that these differences have upon a local economy are explored within an extended input‐output modeling framework. Two iterative input‐output models, due to Miernyk et al. and Blackwell, are recast as systems of simultaneous equations and are shown to produce identical results. A detailed analysis is made of model structure and a method is outlined for the decomposition of income multipliers. Empirical versions of the two models, for Boulder and Cork, are reconstructed with data from the original studies and are used to make comparisons of the two local economies.