Lee, Cheng-Feng; Tsong, Ching-Chuan - In: Economic Modelling 26 (2009) 6, pp. 1443-1448
This paper investigates the stationarity properties of international inflation rates by bootstrapping two stationarity tests with covariates in Jansson (2004). When the asymptotic critical values are used, the two powerful tests are found to reject the null hypothesis less in the presence of a...