Ruslan, Siti Marsila Mhd; Mokhtar, Kasypi - In: Cogent Business & Management 7 (2020) 1, pp. 1-33
This paper studies the dynamic behaviour of both linear and non-linearity of consumer prices in Peninsular Malaysia and Sabah from 2004 to 2015. For linear tests, monthly prices data of consumer price index (CPI) for nine groups of goods and services were analysed using the unit root tests and...