Tokyo (Japan). Shōhishabu. Keikaku Chōseishitsu

• Heisei 3-nendo seikatsu kanren busshi ni kansuru anzen taisaku tō no chōsa hōkoku
• Jakunenshasō no shōhi seikatsu ni kansuru chōsa
• Kurashi no sutekki
• Maruchi (magai) shōhō ni kansuru jittai chōsa hōkokusho
• Samurai shōhō ni kansuru jittai chōsa hōkokusho
• Shōhisha higai ni kakawaru wakamono no keiyaku kōi no jittai to taiō chōsa kenkyū hōkokusho
• Tomin no shōhi seikatsu ishiki ni kansuru chōsa hōkokusho
• Tomin no tame no shoku no anzengaku