多重嵌套的可计算非线性动态投入产出模型及其平衡增长解

MULTIPLE EMBEDDED COMPUTABLE NONLINEAR DYNAMIC INPUT OUTPUT MODEL AND ITS BALANCED GROWTH SOLUTIONS

给出多重嵌套的可计算非线性动态投入产出模型，并给出相应的价格、利润率、产出结构、增长率的平衡增长解计算公式．从本文给出的模型可以看出非线性投入产出模型可以有无穷多种不同形式，其中只有１种为众所周知的列昂惕夫线性投入产出模型．本文模型的重要意义在于：它是线性投入产出模型与ＣＧＥ（可计算一般均衡）模型的统一．它既克服了线性投入产出模型资本与劳动不可替代的缺点，又可方便地求解动态ＣＧＥ的平衡增长解．

The multiple embedded computable nonlinear dynamic input output model is given in this paper, and its balanced growth solutions about prices, output level, growth rate, profit rate are discussed. We can see from this model that there are infinite different cases of nonlinear dynamic input output models, and only one of them is the well-known Leontief I-O model. The significance of the model is that it unifies linear I-O model and dynamic CGE model. It not only overcomes the shortcoming of linear I-O model that the capital and labor can not be substituted, but also can easily find the balanced growth solutions of dynamic CGE model.