文章基本信息

标题：Are the non-stationarities in global market shares of top automotive nations of the world same?
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作者：Huu Tran Aí ; Muhammad Imtiaz Subhani ; Sommaya Prachyangprecha 等
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2021
卷号：244
页码：8016
DOI：10.1051/e3sconf/202124408016
出版社：EDP Sciences
摘要：This paper is an attempt to investigate the non-stationary process in the global market shares of automotive industry of top 26 automotive producing nations. The time series data of global automotive market shares of top 26 automotive producing nations were collected from data stream Eikon for the period from 2002 to 2014. Augmented Dickey Fuller Unit root test (ADF URT) is used to investigate the non-stationarities or shocks in the outlined series of global automotive market shares. Findings confirmed the presence of shocks or non-stationarity (absence of stationary process) in global market shares of almost all top automotive producing nations except of Australia, India, Malaysia and South Africa for2002 to 2014. Findings further revealed that the non-stationarities got fixed at 2nd difference in all outlined series of global market shares of automotive for the period from 2002 to 2014. It is also revealed that there are the same shocking patterns in the global market shares of all top automotive producing nations with few exception.
其他摘要：This paper is an attempt to investigate the non-stationary process in the global market shares of automotive industry of top 26 automotive producing nations. The time series data of global automotive market shares of top 26 automotive producing nations were collected from data stream Eikon for the period from 2002 to 2014. Augmented Dickey Fuller Unit root test (ADF URT) is used to investigate the non-stationarities or shocks in the outlined series of global automotive market shares. Findings confirmed the presence of shocks or non-stationarity (absence of stationary process) in global market shares of almost all top automotive producing nations except of Australia, India, Malaysia and South Africa for2002 to 2014. Findings further revealed that the non-stationarities got fixed at 2nd difference in all outlined series of global market shares of automotive for the period from 2002 to 2014. It is also revealed that there are the same shocking patterns in the global market shares of all top automotive producing nations with few exception.