基于动态通胀率的最优货币增长率问题研究  

Optimal Money Growth Rate Based on Dynamic Inflation Rate

作　　者：王祥兵[1,2] 严广乐[1] 李剑锋[1] 

机构地区：[1]上海理工大学管理学院,上海200093 [2]毕节学院经济与管理学院,毕节551700

出　　处：《上海理工大学学报》2013年第1期7-11,共5页Journal of University of Shanghai For Science and Technology

基　　金：上海市重点学科建设资助项目(S30504);上海市研究生教育创新计划资助项目(JWCXSL1021;JWCXSL1001)

摘　　要：对非对称信息条件下公众预期的通货膨胀率调整建立动态模型,在此基础上构建通货膨胀预期的最优控制模型,得出通货膨胀发生条件下基于动态通货膨胀率的最优货币增长率的解析解,并且对其政策含义作出阐述.研究表明,无论是开环策略还是闭环策略,要想有效控制通货膨胀和管理好通货膨胀预期,使宏观经济快速、平稳发展,货币增长率必须在最优控制律轨迹的合理范围内波动.A dynamic model for public expected inflation rate adjusting was established under asymmetric information. On this basis an optimal control model of inflation expectations was built, its analytical solution was presented and the meaning was described. Research results show that whether the open loop or closed loop strategy would be taken, the monetary growth must be in the reasonable range of optimal control law path, in order to control inflation and manage inflation expectations effectively, and make the macro economic develop fast and steadyly.

关 键 词：最优货币增长率 通货膨胀预期 通货膨胀 最优控制 

分 类 号：F820[经济管理—财政学] F015