财经理论与实践
財經理論與實踐
재경이론여실천
The Theory and Practice of Finance and Economics
2012年
5期
109~112
,共null页
进出口贸易 固定资产投资 GDP协整检验
進齣口貿易 固定資產投資 GDP協整檢驗
진출구무역 고정자산투자 GDP협정검험
Import and Export Trade; Fixed Assets Investment; GDP Cointegration Test
以1978-2011年以来的经济数据进行了协整关系检验,结果发现,我国进出口贸易、固定资产投资和GDP之间存在长期和短期的关系。通过22年的贡献率计算,发现固定资产投资对经济增长有稳定的拉动作用,但是对外贸易对经济增长的贡献率波动幅度较大。
以1978-2011年以來的經濟數據進行瞭協整關繫檢驗,結果髮現,我國進齣口貿易、固定資產投資和GDP之間存在長期和短期的關繫。通過22年的貢獻率計算,髮現固定資產投資對經濟增長有穩定的拉動作用,但是對外貿易對經濟增長的貢獻率波動幅度較大。
이1978-2011년이래적경제수거진행료협정관계검험,결과발현,아국진출구무역、고정자산투자화GDP지간존재장기화단기적관계。통과22년적공헌솔계산,발현고정자산투자대경제증장유은정적랍동작용,단시대외무역대경제증장적공헌솔파동폭도교대。
Using the economic data from the years 1978 to 2011, the cointegration test results showed that both foreign trade and fixed assets investment have positive correlations with the growth of GDP. By the contribution rate in 22 years, analysis finds that the investment in fixed assets keeps stably boosting the economic growth while the boosting effects from foreign trade keeps fluctuating. According to the conclusions, some suggestions are provided in the paper.