Nihon sokkihoujou ni okeru kanjion to sono ryakuji housoku no kenkyuu

Eikoku ni okeru keiji saiban no saishou no housoku to sono unyou ni kansuru kenkyuu

Shougakkou ni okeru shugei kyouzai narabini sono shidouhou no kenkyuu

Kokugo no naka ni okeru kango no kenkyuu

Kokugo no naka ni okeru kango no kenkyuu

Koujigen sekai ni okeru inryoku no housoku to kuukan no hizumi

Porineshiya ni okeru tabuu no kenkyuu

Hisuterī no kenkyuu to sono ryouhou

Keihou ni okeru jiriki kyuusai no kenkyuu

Ei keiyakuhou ni okeru ihaku no kenkyuu

Kaiga ni okeru sen no kenkyuu

Nihon joudai ni okeru shakai soshiki no kenkyuu

Nihon joudai ni okeru shakai soshiki no kenkyuu

Gendai nihon ni okeru shinagaku kenkyuu no jitsujou

Nihon ni okeru gakkou chousa no hihanteki kenkyuu

Nihon ni okeru gakkou chousa no hihanteki kenkyuu

Shougakkou ni okeru shugei kyouzai narabini sono shidouhou no kenkyuu

Shougakkou ni okeru shugei kyouzai narabini sono shidouhou no kenkyuu

Shougakkou ni okeru shugei kyouzai narabini sono shidouhou no kenkyuu

Shougakkou ni okeru shugei kyouzai narabini sono shidouhou no kenkyuu

Manyoushuu ni okeru jiamari no kisoteki kenkyuu

Kanji shidouhou oyobi sono kouseiteki kenkyuu

Oumi ni okeru miyaza no kenkyuu

Shina ni okeru sokai no kenkyuu

Chuusei ni okeru toshi no kenkyuu