1. How news reports on economy-wide risks and uncertainties affect stock market liquidity and returns;Alexopoulos,2012
2. Uncertainty and the credit crisis: The worst might be over;Alexopoulos,2008
3. Uncertain times, uncertain measures;Alexopoulos,2009
4. Dynamic co-movements between stock market returns and policy uncertainty;Antonakakis;Economics Letters,2013
5. Uncertainty and economic activity: evidence from business survey data;Bachmann;American Economic Journal: Macroeconomics,2013