The Role of Demand in Macroeconomics
The Role of Demand in Macroeconomics
复制标题
需求在宏观经济学中的作用
DOI:
10.1111/1468-5876.00242
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发表时间:
2003
期刊:
影响因子:
--
通讯作者:
H. Yoshikawa
中科院分区:
文献类型:
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作者:
H. Yoshikawa
I argue that the standard approach represented by real business cycle theory is misguided, and that a fundamentally different approach is necessary. The new approach, based on the method of statistical mechanics, leads us to a new concept of “equilibrium”. In equilibrium we must have a distribution of productivities rather than a unique level of productivity. We then find that demand plays a crucial role in the determination of the aggregate output, as the old Keynesian economics claims. I show that the demand constraint is important not only in short-run but also in long-run economic growth.
DOI:
--
发表时间:
1987
期刊:
The American Economic Review
影响因子:
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作者:
O. Blanchard;N. Kiyotaki
通讯作者:
O. Blanchard;N. Kiyotaki