8 b ▁and ▁ 2 0 1 0 ) ▁uses ▁F P DA ▁to ▁show ▁how ▁a ▁friendship ▁group ▁of ▁half - J apan ese ▁girls , ▁who ▁are ▁seen ▁by ▁their ▁culture ▁as ▁' less ▁than ▁whole ', ▁draw ▁upon ▁compet ing ▁disc ourses ▁to ▁negoti ate ▁more ▁positive ▁versions ▁of ▁their ▁' hy brid ' ▁eth nic ▁and ▁gender ▁ident ities . ▁ ▁Background ▁The ▁above ▁definition ▁of ▁F P DA ▁developed ▁from ▁the ▁ideas ▁of ▁the ▁formal ist , ▁Mik h ail ▁Bak ht in ▁( 1 9 8 1 )] ▁and ▁the ▁post struct ural ist ▁think ers ▁Jacques ▁Der r ida ▁( 1 9 8 7 )] ▁and ▁Michel ▁Fou ca ult ▁( 1 9 7 2 ) ▁in ▁relation ▁to ▁power , ▁knowledge ▁and ▁disc ourses . ▁It ▁is ▁also ▁based ▁on ▁the ▁femin ist ▁work ▁of ▁Vict orial ▁Berg v all ▁( 1 9 9 8 ) ], ▁Jud ith ▁Butler ▁( 1 9 9 0 ) ▁Bron w yn ▁Dav ies ▁( 1 9 9 7 ), ▁Val erie ▁Walk erd ine ▁( 1 9 9 0 )] ▁and ▁especially ▁Chris ▁We ed on ▁( 1 9 9 7 ). ▁Ad op ters ▁of ▁F P DA ▁include ▁Jud ith ▁B ax ter ▁in ▁the ▁analysis ▁of ▁class room ▁talk ▁and ▁business ▁meeting ▁interactions ; ▁La ure l ▁Kam ada ▁( 2 0 0 8 ; ▁ 2 0 0 8 ; ▁ 2 0 1 0 ) ▁in ▁the ▁analysis ▁of ▁' hy brid