Power-law correlations in finance-related Google searches, and their cross-correlations with volatility and traded volume: Evidence from the Dow Jones Industrial components

KRIŠTOUFEK, L. Power-law correlations in finance-related Google searches, and their cross-correlations with volatility and traded volume: Evidence from the Dow Jones Industrial components. Physica. A : Statistical Mechanics and its Applications. 2015, 428(1), 194-205. ISSN 0378-4371. E-ISSN 1873-2119. Dostupné z: doi: 10.1016/j.physa.2015.02.057.