铜陵学院学报
銅陵學院學報
동릉학원학보
JOURNAL OF TONGLING COLLEGE
2014年
1期
31-33,100
,共4页
附息国债%利率期限结构%息票剥离法%多项式样条函数法%最小二乘法
附息國債%利率期限結構%息票剝離法%多項式樣條函數法%最小二乘法
부식국채%리솔기한결구%식표박리법%다항식양조함수법%최소이승법
Treasury bond%term structure of interest rates%Bootstrap method%polynomial spline function method%least square method
基于上海证券交易市场国债交易数据,运用改进的息票剥离法和多项式样条函数法来分析国内国债利率期限结构,可知,两种方法相互间的拟合效果比较好,收益率曲线向上倾斜,符合流动性偏好理论;利用三次多项式构造我国的国债利率期限结构是有效的。
基于上海證券交易市場國債交易數據,運用改進的息票剝離法和多項式樣條函數法來分析國內國債利率期限結構,可知,兩種方法相互間的擬閤效果比較好,收益率麯線嚮上傾斜,符閤流動性偏好理論;利用三次多項式構造我國的國債利率期限結構是有效的。
기우상해증권교역시장국채교역수거,운용개진적식표박리법화다항식양조함수법래분석국내국채리솔기한결구,가지,량충방법상호간적의합효과비교호,수익솔곡선향상경사,부합류동성편호이론;이용삼차다항식구조아국적국채리솔기한결구시유효적。
Based on the bond transaction data of Shanghai Stock Exchange, this paper uses the bootstrap method and spline function method to analyze the term structure of interest rate, it can be concluded that good fitting results of the two methods with each other, the yield curve is upward sloping, consistent with the theory of liquidity preference. Using three order polynomial structure of term structure of interest rates in China is effective.