Ph. D. (Philosophy, History and Language; The Australian National University, Australia)
M.A. (History of International Relations; London School of Economics and Political Science, England)
B.A. (Hons.) (Social Science; Mahidol University International College, Thailand)
History of Diseases and Medicine, The Colonial Impact on Southeast Asia, History of Education.
History of Disease and Medicine
World History D (c. 1945-2000)
Foreign Policy of the Major Powers Since 1945