美国金融危机:一个均衡分析

The American Financial Crisis: an Equilibrium Analysis

供求均衡是一国乃至世界经济稳定发展的基本命题。过度消费使得美国经济失衡。但是在经济全球化背景下,美元的国际货币地位维系着美国经济社会的过度消费,并进一步强化美国的过度消费。由于美元滥发及受到世界经济变化的影响,强势美元逐渐走弱,导致本已失衡的美国经济转化为次贷危机,进而演变为金融危机。

The equilibrium of supply and demand is a basic subject of the stable development to a country and the world economy. Excessive consumption led to the disequilibrium of the American economy. However, under the background of economic globalization, as an international currency, the status of the U. S. Dollar maintained and even further strengthened the excessive consumption. Dollar glut and impact from the changes in the world economy made the U. S. Dollar become weaker. Then disequilibrium of the American economy transformed to sub-prime loan crisis, which finally evolved into a financial crisis.