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because of China's size, contribution to global growth, and growing influence. The research shows that the presence of COVID …-19 in China has global implications. Because of the virus threat, foreigners avoid mixing with the Chinese. Global … tourists have cancelled their plans to visit China, and Chinese tourists cannot visit foreign countries. The rapid spread of …
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In this paper, we contribute to the nascent literature on nowcasting and forecasting GDP in emerging market economies using big data methods. This is done by analyzing the usefulness of various dimension reduction, machine learning and shrinkage methods including sparse principal component...
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