SHAIKH, Imlak. Does policy uncertainty affect equity, commodity, interest rates, and currency markets? Evidence from CBOE’s volatility index. Journal of Business Economics and Management, [S. l.], v. 21, n. 5, p. 1350–1374, 2020. DOI: 10.3846/jbem.2020.13164. Disponível em: https://journals.vilniustech.lt/index.php/JBEM/article/view/13164. Acesso em: 16 may. 2025.