“UNIDO in Brief,” Presented to 43rd and 44th United Nations Graduate Study programmes in 2005 and 2006 in Geneva, Switzerland in United Nations.
“Achievements of MDG in Asia and the Pacific -Poverty Rates and Logit Model-” (memo), UNESCAP, February 2005.
“Regional Translog Production Functions with Capital and Labor Inputs Differentiated by Educational Attainment: The Case of Japanese Industry, 1968-1977,” Regional Science and Urban Economics, Volume 16, Issue 3, pp. 449-462, 1986. doi:10.1016/0166-0462(86)90035-9 10.1016/0166-0462(86)90035-9