金融研究
金融研究
금융연구
Journal of Financial Research
2012年
12期
82~95
,共null页
金融发展 金融市场冲击 经济波动 福利损失
金融髮展 金融市場遲擊 經濟波動 福利損失
금융발전 금융시장충격 경제파동 복리손실
Financial development, Financial market shock, Economic fluctuation, Welfare loss
本文运用一个包含三种金融市场冲击的DSGE模型研究随着金融市场的发展,金融市场冲击对中国经济波动的影响以及这种影响的变化。贝叶斯估计结果显示:(1)中国产出波动的1/4由金融市场冲击导致,该比例随着金融市场的发展而上升;(2)企业直接融资和间接融资的替代弹性较小;(3)金融市场的发展将降低贷款冲击和融资效率冲击对宏观经济的影响,提高直接投资津贴冲击的影响;(4)金融市场的发展有助于减少社会福利损失。
本文運用一箇包含三種金融市場遲擊的DSGE模型研究隨著金融市場的髮展,金融市場遲擊對中國經濟波動的影響以及這種影響的變化。貝葉斯估計結果顯示:(1)中國產齣波動的1/4由金融市場遲擊導緻,該比例隨著金融市場的髮展而上升;(2)企業直接融資和間接融資的替代彈性較小;(3)金融市場的髮展將降低貸款遲擊和融資效率遲擊對宏觀經濟的影響,提高直接投資津貼遲擊的影響;(4)金融市場的髮展有助于減少社會福利損失。
본문운용일개포함삼충금융시장충격적DSGE모형연구수착금융시장적발전,금융시장충격대중국경제파동적영향이급저충영향적변화。패협사고계결과현시:(1)중국산출파동적1/4유금융시장충격도치,해비례수착금융시장적발전이상승;(2)기업직접융자화간접융자적체대탄성교소;(3)금융시장적발전장강저대관충격화융자효솔충격대굉관경제적영향,제고직접투자진첩충격적영향;(4)금융시장적발전유조우감소사회복리손실。
This paper uses a dynamic stochastic general equilibrium model including three kinds of financial sector shocks to study the effect of financial market shocks on the economic fluctuation and the change of such effect under different degrees of financial friction. The Bayesian estimation shows that: ( 1 ) financial market shocks explain 25 % of output volatility, and the percent will increase with the development of financial market. (2) the elasticity of substitution of direct financing and indirect financing in China is low. (3) the development of financial market will reduce the impacts of credit shock and financing efficiency shock on macroeconomic fluctuations and enhance the impacts of direct investment premium shock. (4) the development of financial mar- ket will help to reduce social welfare loss.