Country Size and Exchange Rates, Economica, forthcoming.
Bilateral Portfolio Dynamics During the Global Financial Crisis, (with Philip Lane), European Economic Review 57, 2013, pp.63-74.
The Dynamics of Portfolio Holdings in Emerging Europe, (with Philip Lane), European Economy 75, February 2011, pp.66-81.
The Composition of Government Spending and the Real Exchange Rate, (with Philip Lane), Journal of Money, Credit and Banking 41, September 2009, pp.1233–1249.
Fiscal Policy and International Competitiveness: Evidence from Ireland, (with Philip Lane), Economic and Scial Review 40, September 2009, pp.299-315.
External Imbalances and the Extensive Margin of Trade, (with Philip Lane), Economic Notes 37, November 2008, pp.241–257.