Modelling the Evolution of the Romanian GDP between 2005-2013
Journal Title: Dezbateri social economice - Year 2016, Vol 5, Issue 2
Abstract
This paper pinpoints the econometric modelling of the time series for macroeconomic variable GDP in our economy. Since this is a non-stationary time series, there are used statistical surveys, namely Augmented Dickey-Fuller (ADF) and Phillips-Perron (PP), to turn it into a stationary time series. Thus, we aim at presenting the stationarity of the time series starting with the quarterly values of GDP.
Authors and Affiliations
Carmen Judith Poenaru-Grigorescu, Raluca Georgiana Moscu, Ligia Dudu
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