摘要
中国农业财政支出与农业GDP增长都呈循环波动形式。为表明农业财政支出波动受农业GDP波动影响,利用一个非参数检验法识别出两者的非随机波动之后,基于两者波动的协整关系,建立误差修正模型,检验两者波动的Granger因果关系。
Budgetary expenditure for agriculture increased in a cycle flucturation form in China (1978-2001), and the same to agriculture GDP. In this paper, a non-parameter test is used to identify the fluctuation from random effects. Based on a co-integration relationship and an error correction model, this paper uses a Granger causality test to empirically analyze the causality relationship of the fluctuation of budgetary expenditure for agriculture and the fluctuation of agriculture GDP.
出处
《商业研究》
北大核心
2005年第5期172-175,共4页
Commercial Research
关键词
农业财政支出
农业GDP
协整
GRANGER因果关系
budgetary expenditure for agriculture
agriculture GDP
co-integration
Granger causality test