Problems and Policies of Local Areas in Management of Dispersed Lands with Decreasing Population/ Jinkô genshô ka ni okeru bunsan gata kokudo un´ei ni muketa chihôken no kadai to hôsaku NIRA Research Report No. 950063
Diplomatic and Political Styles and the U.S. - Japan Relationship / Gaikô, seiji sutairu to nichibei kankei NIRA Research Report No. 940050
Japanese Policies concerning Global Environmental Problems / Chikyû kankyô seisaku no arikata ni kansuru kenkyû NIRA Research Report No. 950065
Cultural Cooperation : Ethnicity and the Nation State / Bunka kyôryoku ni okeru minzoku to kokka NIRA Research Report No. 950058
A Survey of the Actual Response of People who Experience Earthquakes Centered Just Below Large Urban Areas / Daitoshi chokka gata shinsai ji ni okeru hisai chiiki jûmin kôdô jittai chôsa NIRA Research Report No. 950067
Nihon kigyô no kokusaijin teki shigen kanri
Daikigyô howaito karâ (white collar) no kyaria: idô to shôshin no jisshô bunseki
Seijuku shakai no naka no kigyôbetsu kumiai : yunion aidentiti to yunion ridâ