Time Series Modeling Of Telecommunication Contribution To Nigeria Gross Domestic Product:- Ibeh Emeka F
ABSTRACT
The world is moving into a global economy
where telecommunication is playing a major role, hence increasing the need for
researchers and economist to monitor the impact of telecommunication sector on
the economy. This research models the contribution of telecommunication to the
Nigeria Gross Domestic Product using time series analysis (BoxJenkins
approach). The data collected from statistical bulletin (Quarterly data,
1981-2013) disclosed a jump at the fourth quarter of 2005. An appropriate model
(SARIMA (1,1,2)1.1.2)) was estimated in the pre-intervention series using the
Box-Jenkins approach of modeling time series. The model was used to estimate
the intervention parameter and the nature of the intervention was estimated to
be abrupt permanent and this was used to forecast the contribution of 2014 to
2016. From the study, it was revealed that the telecommunication sector have a
positive impact on the Nigerian economy.
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IBEH, F (2024). Time Series Modeling Of Telecommunication Contribution To Nigeria Gross Domestic Product:- Ibeh Emeka F. Repository.mouau.edu.ng: Retrieved Sep 16, 2024, from https://repository.mouau.edu.ng/work/view/time-series-modeling-of-telecommunication-contribution-to-nigeria-gross-domestic-product-ibeh-emeka-f-7-2
FELIX, IBEH. "Time Series Modeling Of Telecommunication Contribution To Nigeria Gross Domestic Product:- Ibeh Emeka F" Repository.mouau.edu.ng. Repository.mouau.edu.ng, 09 Aug. 2024, https://repository.mouau.edu.ng/work/view/time-series-modeling-of-telecommunication-contribution-to-nigeria-gross-domestic-product-ibeh-emeka-f-7-2. Accessed 16 Sep. 2024.
FELIX, IBEH. "Time Series Modeling Of Telecommunication Contribution To Nigeria Gross Domestic Product:- Ibeh Emeka F". Repository.mouau.edu.ng, Repository.mouau.edu.ng, 09 Aug. 2024. Web. 16 Sep. 2024. < https://repository.mouau.edu.ng/work/view/time-series-modeling-of-telecommunication-contribution-to-nigeria-gross-domestic-product-ibeh-emeka-f-7-2 >.
FELIX, IBEH. "Time Series Modeling Of Telecommunication Contribution To Nigeria Gross Domestic Product:- Ibeh Emeka F" Repository.mouau.edu.ng (2024). Accessed 16 Sep. 2024. https://repository.mouau.edu.ng/work/view/time-series-modeling-of-telecommunication-contribution-to-nigeria-gross-domestic-product-ibeh-emeka-f-7-2