论降低缴费率对养老金给付的影响——基于现收现付制度的视角  

Study on the Effect of Reducing Contribution Rate to PAYG Pension Benefits

作　　者：袁放建[1] 季学娟[1] 

机构地区：[1]陕西师范大学国际商学院,陕西西安710062

出　　处：《经济与管理》2010年第11期93-96,共4页Economy and Management

摘　　要：在现收现付制中,当前养老金缴费的减少对养老金的给付不一定有消极的影响。由于养老金的给付水平取决于资本份额的分配和跨主观贴现因子,利用简化的戴蒙德的叠代模型证明,当生产资本权重较高和主观贴现因子较低时,当前年轻一代缴费率的减少会提高养老金的给付水平。There is a virtuous effect of the decrease of the pension payment of the pension benefits in the PAYG pension system.The PAYG pension benefits depend exclusively on the distributive capital share and inter-temporal subjective discount factor.By using Diamond Overlapping Generations Model,we find when the weight of capital in production is higher and the subjective discount factor is lower,the reduction in the contribution rate of the younger generation will more likely increase pension benefits.

关 键 词：现收现付制 养老金给付 叠代模型 缴费率 

分 类 号：F241.34[经济管理—劳动经济]