Title
Multiple Trend Breaks and Unit Root Hypothesis: Empirical Evidence from China's GDP(1952-2006)
Abstract
Whether shocks to macroeconomic time series should be regarded as permanent or temporary has been an ongoing debate. Under the unit root hypothesis random shocks have a permanent effect on the system, and the alternative is that fluctuations are transitory. We apply the ADF test on the real GDP series of China from 1952 to 2006 by allowing for the possibility of two exogenous break points happened in 1961 and 1989 respectively. We find more evidence against the unit root hypothesis, meaning that the shocks on China's economy system are transitory except some significant events like the Great Natural Disaster in 1961 and the economy of China always grows around a stable trend path.
Year
DOI
Venue
2009
10.1007/978-3-642-01513-7_109
ISNN (3)
Keywords
Field
DocType
ongoing debate,unit root hypothesis,multiple trend breaks,real gdp series,unit root,adf test,economy system,random shock,great natural disaster,empirical evidence,permanent effect,macroeconomic time series,time series,natural disaster
Econometrics,Empirical evidence,Augmented Dickey–Fuller test,Computer science,China,Unit root,Natural disaster,Real gross domestic product
Conference
Volume
ISSN
Citations 
5553
0302-9743
0
PageRank 
References 
Authors
0.34
1
2
Name
Order
Citations
PageRank
Shusheng Li100.68
Zhaohui Liang22615.31