Comparison between Calibration Procedure and Econometric Est
本文關鍵詞:校準方法與計量經(jīng)濟方法的比較,由筆耕文化傳播整理發(fā)布。
校準方法與計量經(jīng)濟方法的比較 Comparison between Calibration Procedure and Econometric Estimation
新浪微博
騰訊微博
豆瓣
人人網(wǎng)
摘要:
介紹了可計算的一般均衡(CGE)模型中確定參數(shù)的兩種主要方法:校準方法與計量經(jīng)濟方法,并對兩種方法進行了比較,分別論述它們的優(yōu)缺點。得到的結論是在CGE模型中進行參數(shù)估計時采用“校準”方法和計量經(jīng)濟學方法相結合:對于刻畫行為人的行為并對結果有重要影響的參數(shù)(如各種彈性)采用計量經(jīng)濟學方法來估計,其他的參數(shù)則利用所構造的社會核算矩陣(SAM)通過校準方法而得到。
Abstract:
The two methods of estimating parameter in computable general equilibrium(CGE) model are introduced and compared:the calibration procedure and econometric estimation. The conclusions are:the estimation of parameter in CGE model must use the calibration procedure coupled with the econometric estimation method;the elasticity of output with respect to labor input,the marginal expenditure share for households and price elasticity of export demand are estimated by econometric estimation method;and other parameters of the CGE model can be get by calibration procedure.
本文關鍵詞:校準方法與計量經(jīng)濟方法的比較,,由筆耕文化傳播整理發(fā)布。
本文編號:93307
本文鏈接:http://www.lk138.cn/jingjilunwen/jiliangjingjilunwen/93307.html