Nihon Rōdō Kenkyū Kikō

• Gijutsu kakushin
• Koyō kanri
• Kyōiku to nōryoku kaihatsu
• Nihon no rōdō jijō 1999
• "Niichi zenesuto" kankei shiryō
• "Senshinkoku" ni okeru jidō rōdō
• Ajia keizai kiki to kakkoku no rōdō koyō mondai
• Ajia ni okeru kōsei rōdō kijun
• Amerika hanʼei no naka de no shakai hendō
• Amerika tekkō sangyō no saikin no rōshi kankei no tenkai ni kansuru kenkyū
• An international comparison of professionals and managers
• Atarashii kinmu-gata e no chōsen