Selective Surveys on Exchange Rate Target Zones and on Current Account Dynamics. (Research Paper Series ) Research Center for Finance, 立命館大学. 2005. No.04-011
Global Versus Country Specific Income Shocks with Relative and Global Habits
(International Atlantic Economic Society 69th International Atlantic Economic Conference Prague, Czech Republic 2010)
Habit Formation in an Interdependent World Economy
(2004)
Habit Formation and the Transfer Paradox
(日本経済学会秋期大会(於広島大学) 2002)
Fiscal and Monetary Policy Coordination for Exchange Rate Target Zones
(IEFS Japan Meeting, Kobe Conference 1999)