DP-2012-002 Shinya Kajitani, Kei Sakata, Colin McKenzie Occupation, Retirement and Cognitive Functioning PDF
DP-2012-001 Kazuki Kamimura Relationship between Out of Pocket Pay and Expenditure on Marketed Drug PDF
DP-2011-004 Kei Sakata, Colin McKENZIE Dose Taxation Affect Marriage and Family Planning Decisions? PDF