DSGE is just becoming a standard policy analysing instrument in modern macroeconomics/macroeconometrics. In fact, more and more central banks have constructed their DSGE models as monetary policy analysing tools. The PBC is trying to construct one.
DSGE现在是宏观经济学的主流模型了,价值肯定是很大,至少能够用一个随机一般均衡的模型来解释经济中生产、消费、投资以及各种价格水平的波动和协同关系,还能用来评价各种经济政策的效果。
DSGE模式大有取代传统的实证分析模式之势,借用Prescott的名言“Progress, Do Not Regress!”,一语双关。