Journal
MATHEMATICS
Volume 9, Issue 10, Pages -Publisher
MDPI
DOI: 10.3390/math9101117
Keywords
textual analysis; media; correspondence analysis; wavelet thresholding; GCC markets; KSA 2030-vision
Categories
Funding
- deanship of scientific research
- University of Tabuk, Saudi Arabia [S-0343-1440]
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The paper proposes a wavelet method to study the impact of electronic media on the economic situation, specifically focusing on the KSA 2030-vision and its effects on the Saudi and global economy. The findings aim to provide insight into future market situations in the GCC region and be a guide for investors.
In the present paper, a wavelet method is proposed to study the impact of electronic media on economic situation. More precisely, wavelet techniques are applied versus classical methods to analyze economic indices in the market. The technique consists firstly of filtering the data from unprecise circumstances (noise) to construct next a wavelet denoised contingency table. Next, a thresholding procedure is applied to such a table to extract the essential information porters. The resulting table subject finally to correspondence analysis before and after thresholding. As a case of study, the KSA 2030-vision is considered in the empirical part based on electronic and social media. Effects of the electronic media texts about the trading 2030 vision on the Saudi and global economy has been studied. Recall that the Saudi market is the most important representative market in the GCC continent. It has both regional and worldwide influence on economies and besides, it is characterized by many political, economic and financial movements such as the worldwide economic NEOM project. The findings provided in the present paper may be applied to predict the future situation of markets in GCC region and may constitute therefore a guide for investors to decide about investing or not in these markets.
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