According to the theory of optimal currency areas, a central fiscal policy is necessary because a single interest rate will not suit conditions in all parts of a currency zone.
根据最优货币区域理论，确立一个中央财政政策很有必要，因为单一利率并不适于货币区域内所有地区的情况。
The paper also estimate the optimal monetary index by estimating related effects of interest rate and exchange rate on output gap and weight of real interest rate and exchange rate.
通过估计利率和汇率对产出缺口的相关影响及实际利率和实际汇率的权重可以估计最优货币状况指数。
The second chapter structures the optimal model of asset portfolio to control both credit and interest rate risks.
第三章建立了基于非线性区间函数风险控制的资产负债组合优化模型。
应用推荐