国际货币政策协调理论研究的新进展

New Developments of the Research on International Monetary Policy Coordination

国际货币政策协调是国际经济政策研究的核心。目前,理论界关于国际货币政策协调的研究大多是在新宏观经济学的框架内展开的,重点包括国际货币政策协调的效果、协调收益与成本的来源以及提高协调效果的途径等。美国金融危机爆发以来,理论界进一步分析了危机对已有协调政策的冲击和危机中所采取应急性协调政策的效果,并探讨了金融危机后国际货币政策协调的方向。

The research of international monetary policy coordination has been the center of the research of international economic policy. In recent years, most research on monetary policy coordination have been done in the framework of New Open Economic Macroeconomics, but the focus has extended from the scale and origin of coordination gains to profound study on counter-productive coordination and methods to augment coordination gains. The global financiat crisis testified the defects of existing coordination and give impetus to a new wave for research in this field. This essay gives systemic conclusions on the latest research results from the above aspects and thus provides ideas for domestic research by introducing the new develop- ments of research on international monetary policy coordination.