Study on economic policy and situation of Thailand after the 1986 crisis.

Analysis on economic conditions of Thailand in present recession period.

Analysis of the economic conditions, industries, and trade competition of Thailand based on socio-political events.

Study on international monetary policy and its impact on monetary and economic conditions of Thailand.

Study on views of committee of Thai Senate on economic recession in Thailand.

History of Thai politics since 1945 and its impact on economic conditions.

Contributed articles on point of change in 1999 from globalization to community development and economic strategies based on local market and domestic financial resources.