Su, Zhi - In: Frontiers of Economics in China 9 (2014) 4, pp. 573-605
Official monthly unemployment data is unavailable in China, while intense public interest in unemployment requires … timely and accurate information. Using data on web queries from lead search engines in China, Baidu and Google, I build two … China. The results of Granger causality analysis show that the unemployment-related search indices can improve predictions …